Trailović, Maja

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orcid::0000-0003-0975-1823
  • Trailović, Maja (7)
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Хималајски балзам као део флоре Сиринићке жупе: опасност или добробит?

Stanojević, Miloš; Trailović, Maja; Nikolic, Miroslav; Papović, Olivera; Nikolić, Nina

(Истраживачко друштво „Бабин нос“, Темска, Пирот, 2023)

TY  - CONF
AU  - Stanojević, Miloš
AU  - Trailović, Maja
AU  - Nikolic, Miroslav
AU  - Papović, Olivera
AU  - Nikolić, Nina
PY  - 2023
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2127
AB  - Летња терофита Impatiens glandulifera Royle (хималајски балзам, фамилија Balsaminaceae) потиче из уског подножја западних Хималаја, где се традиционално користи као лековита. Изван свог исходишта већ скоро два века колонизује углавном минералним хранивима (посебно азотом и фосфором) богата низијска крајречна станишта, и сматра се проблематичним освајачем који доводи до смањења биљне разноврсности, поспешивања ерозије и успоравања разлагања органске материје. Ова врста већ је инвазивна у преко 30 држава света, а Европска Комисија прогласила ју је за једну од најопаснијих инвазивних врста биљака1. У Србији, ова врста је још увек ретка и класификована је као „спорадично инвазивна“. Међутим, у изолованом планинском и природно олиготрофном станишту Сиринићке жупе (Косово и Метохија), атипичном за ову врсту, бројне и добро развијене састојине први пут смо регистровали 2021. године, углавном у долини реке Лепенац и њених притока (до 1200 m надморске висине) 2.
 19
Приказаћемо сумаризацију резултата који су проистекли из мапирања распрострањености, анализе нативне вегетације у којој се јавља, карактеристика земљишта, морфологије самог „уљеза“ (висина, пречник стабла, сува маса јединке), као и знања локалног становништва о овој врсти. Хималајски балзам (локални назив „пуцавац“) донесен је у Сиринићку жупу почетком седамдесетих година прошлог века као украсна биљка, која је убрзо побегла из башти и дворишта. Њено даље ширење и трајно успостављање омогућено је драстичном деградацијом предела од стране човека, понајпре уништењем природне крајречне вегетације сечом шума и еутрофикацијом земљишта отпадним водама из домаћинства. У природну вегетацију која још увек није антропогено нарушена (ливадске и алувијалне састојине) ова биљка може спорадично да продре, међутим не и да се одржи. Дакле, иако се најкрупније јединке хималајског балзама са највећим потенцијалом за даљу инвазију налазе у најоштећенијој вегетацији (са најмањим диверзитетом), наши резултати указују да, за сада, ова декоративна и медоносна врста ту може евентуално да замени нитрофиле као што је коприва. Много је алармантнија, међутим, незаинтересованост млађе популације (до 30 година), која ову веома упадљиву врсту не примећује и не препознаје, што индиректно указује на општу ерозију традиционалног еколошког знања у овом подручју.
AB  - Summer therophyte Impatiens glandulifera Royle (Himalayan balsam, family
Balsaminaceae) originates from a narrow zone in the foothills of the Western Himalaya, where it
is used in traditional medicine. For almost two centuries it has been colonizing nutrient enriched
(mainly with nitrogen and phosphorus) lowland alluvial habitats outside of its native range, and
is currently considered a problematic intruder which causes decrease of plant diversity, promotes
soil erosion and hampers nutrient cycling. This plant species has been classified as invasive in
over 30 countries around the world, and considered one of top invaders of the European Union
concern1
. In Serbia, it is still rather rare, classified as “sporadically invasive”. However, in an
isolated mountainous habitat of the Sirinić valley (Kosovo and Metohija), naturally oligotrophic
and atypical for this species, we have recently registered numerous and well developed stands of
Himalayan balsam, predominantly in the alluvium of the Lepenac river and its tributaries (up to
the elevation of 1200 m a.s.l.) 2
.
We shall present the joint analysis of distribution mapping of the invader, its life history
traits (height, stem diameter, aboveground dry weight), characteristics of the invaded domicile
vegetation and concomitant soil properties, supplemented by the local knowledge on this species.
22
Himalayan balsam (vernacular name “pucavac” among the Serbian population) in the study area
escaped from the gardens soon after deliberate introduction as an ornamental plant in the early
1970’s. Its further spread and successful establishment has been enabled by drastic
anthropogenic landscape change and habitat degradation, primarily through severe deforestation
of riparian vegetation coupled with the pronounced soil eutrophication by direct discharge of
household wastewaters in the local river system. Interestingly, this species was able to
sporadically occur, but not to get established in undisturbed natural vegetation like meadows or
riparian forests. Thus, though the largest individuals of this intruder, implying its strongest
potential for further spread, consistently occurred in the most degraded vegetation (with the
lowest species diversity), our results suggest that under the current conditions this decorative,
nectar producing species might substitute nitrophiles like stinging nettle in the secondary
vegetation. Much severe risk might be the overall indifference of the younger population (under
the age of 30 years), who do not recognize or even notice this rather conspicuous species, what
indicates a general trend of erosion of traditional ecological knowledge in the study area.
PB  - Истраживачко друштво „Бабин нос“, Темска, Пирот
PB  - Институт за шумарство, Београд
C3  - Друго саветовање о лековитом и самониклом јестивом биљу
T1  - Хималајски балзам као део флоре Сиринићке жупе: опасност или добробит?
T1  - Himalayan balsam in the flora of the Sirinić valley: a threat or a gain?
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2127
ER  - 
@conference{
author = "Stanojević, Miloš and Trailović, Maja and Nikolic, Miroslav and Papović, Olivera and Nikolić, Nina",
year = "2023",
abstract = "Летња терофита Impatiens glandulifera Royle (хималајски балзам, фамилија Balsaminaceae) потиче из уског подножја западних Хималаја, где се традиционално користи као лековита. Изван свог исходишта већ скоро два века колонизује углавном минералним хранивима (посебно азотом и фосфором) богата низијска крајречна станишта, и сматра се проблематичним освајачем који доводи до смањења биљне разноврсности, поспешивања ерозије и успоравања разлагања органске материје. Ова врста већ је инвазивна у преко 30 држава света, а Европска Комисија прогласила ју је за једну од најопаснијих инвазивних врста биљака1. У Србији, ова врста је још увек ретка и класификована је као „спорадично инвазивна“. Међутим, у изолованом планинском и природно олиготрофном станишту Сиринићке жупе (Косово и Метохија), атипичном за ову врсту, бројне и добро развијене састојине први пут смо регистровали 2021. године, углавном у долини реке Лепенац и њених притока (до 1200 m надморске висине) 2.
 19
Приказаћемо сумаризацију резултата који су проистекли из мапирања распрострањености, анализе нативне вегетације у којој се јавља, карактеристика земљишта, морфологије самог „уљеза“ (висина, пречник стабла, сува маса јединке), као и знања локалног становништва о овој врсти. Хималајски балзам (локални назив „пуцавац“) донесен је у Сиринићку жупу почетком седамдесетих година прошлог века као украсна биљка, која је убрзо побегла из башти и дворишта. Њено даље ширење и трајно успостављање омогућено је драстичном деградацијом предела од стране човека, понајпре уништењем природне крајречне вегетације сечом шума и еутрофикацијом земљишта отпадним водама из домаћинства. У природну вегетацију која још увек није антропогено нарушена (ливадске и алувијалне састојине) ова биљка може спорадично да продре, међутим не и да се одржи. Дакле, иако се најкрупније јединке хималајског балзама са највећим потенцијалом за даљу инвазију налазе у најоштећенијој вегетацији (са најмањим диверзитетом), наши резултати указују да, за сада, ова декоративна и медоносна врста ту може евентуално да замени нитрофиле као што је коприва. Много је алармантнија, међутим, незаинтересованост млађе популације (до 30 година), која ову веома упадљиву врсту не примећује и не препознаје, што индиректно указује на општу ерозију традиционалног еколошког знања у овом подручју., Summer therophyte Impatiens glandulifera Royle (Himalayan balsam, family
Balsaminaceae) originates from a narrow zone in the foothills of the Western Himalaya, where it
is used in traditional medicine. For almost two centuries it has been colonizing nutrient enriched
(mainly with nitrogen and phosphorus) lowland alluvial habitats outside of its native range, and
is currently considered a problematic intruder which causes decrease of plant diversity, promotes
soil erosion and hampers nutrient cycling. This plant species has been classified as invasive in
over 30 countries around the world, and considered one of top invaders of the European Union
concern1
. In Serbia, it is still rather rare, classified as “sporadically invasive”. However, in an
isolated mountainous habitat of the Sirinić valley (Kosovo and Metohija), naturally oligotrophic
and atypical for this species, we have recently registered numerous and well developed stands of
Himalayan balsam, predominantly in the alluvium of the Lepenac river and its tributaries (up to
the elevation of 1200 m a.s.l.) 2
.
We shall present the joint analysis of distribution mapping of the invader, its life history
traits (height, stem diameter, aboveground dry weight), characteristics of the invaded domicile
vegetation and concomitant soil properties, supplemented by the local knowledge on this species.
22
Himalayan balsam (vernacular name “pucavac” among the Serbian population) in the study area
escaped from the gardens soon after deliberate introduction as an ornamental plant in the early
1970’s. Its further spread and successful establishment has been enabled by drastic
anthropogenic landscape change and habitat degradation, primarily through severe deforestation
of riparian vegetation coupled with the pronounced soil eutrophication by direct discharge of
household wastewaters in the local river system. Interestingly, this species was able to
sporadically occur, but not to get established in undisturbed natural vegetation like meadows or
riparian forests. Thus, though the largest individuals of this intruder, implying its strongest
potential for further spread, consistently occurred in the most degraded vegetation (with the
lowest species diversity), our results suggest that under the current conditions this decorative,
nectar producing species might substitute nitrophiles like stinging nettle in the secondary
vegetation. Much severe risk might be the overall indifference of the younger population (under
the age of 30 years), who do not recognize or even notice this rather conspicuous species, what
indicates a general trend of erosion of traditional ecological knowledge in the study area.",
publisher = "Истраживачко друштво „Бабин нос“, Темска, Пирот, Институт за шумарство, Београд",
journal = "Друго саветовање о лековитом и самониклом јестивом биљу",
title = "Хималајски балзам као део флоре Сиринићке жупе: опасност или добробит?, Himalayan balsam in the flora of the Sirinić valley: a threat or a gain?",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2127"
}
Stanojević, M., Trailović, M., Nikolic, M., Papović, O.,& Nikolić, N.. (2023). Хималајски балзам као део флоре Сиринићке жупе: опасност или добробит?. in Друго саветовање о лековитом и самониклом јестивом биљу
Истраживачко друштво „Бабин нос“, Темска, Пирот..
https://hdl.handle.net/21.15107/rcub_rimsi_2127
Stanojević M, Trailović M, Nikolic M, Papović O, Nikolić N. Хималајски балзам као део флоре Сиринићке жупе: опасност или добробит?. in Друго саветовање о лековитом и самониклом јестивом биљу. 2023;.
https://hdl.handle.net/21.15107/rcub_rimsi_2127 .
Stanojević, Miloš, Trailović, Maja, Nikolic, Miroslav, Papović, Olivera, Nikolić, Nina, "Хималајски балзам као део флоре Сиринићке жупе: опасност или добробит?" in Друго саветовање о лековитом и самониклом јестивом биљу (2023),
https://hdl.handle.net/21.15107/rcub_rimsi_2127 .

Phosphorus Deficiency Induced Silicon Mobilization in Grapevine Rhizosphere: A Field Study

Trailović, Maja; Kostić Kravljanac, Ljiljana; Stanojević, Miloš; Pavlović, Jelena; Bosnić, Predrag; TODIC, Slavica; Nikolic, Miroslav

(ISSAG and AgCenter LSU, 2022)

TY  - CONF
AU  - Trailović, Maja
AU  - Kostić Kravljanac, Ljiljana
AU  - Stanojević, Miloš
AU  - Pavlović, Jelena
AU  - Bosnić, Predrag
AU  - TODIC, Slavica
AU  - Nikolic, Miroslav
PY  - 2022
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2140
AB  - Silicon (Si) uptake by crops is well studied and Si transporters have been characterized in various crop species, including grapevine. However, information on the rhizosphere mobilization of Si is still lacking and virtually no information is available on grapevine. Our previous study showed that grapevine is a phosphorus (P)-efficient species with a high root capacity to mobilize P from the rhizosphere by the released of organic anions (mainly citrate). The field experiment was established in 12-y-old vineyard with the cultivar ‘Chardonnay’, grafted on 5BB rootstock under extremely low P conditions (Olsen P < 3 mg kg-1). Four own-designed rhizotrons (80 cm depth) were installed in a vineyard enabling easy access to the new intact roots. The following treatments were performed: –P/–Si, +P/–Si, –P/+Si (soil application) and –P/+Si (foliar application). The samples of rhizosphere and bulk soils, root exudates from intact root tips and vine tissues (root and leaves) were collected at different growth stages according to Eichhorn-Lorentz (E-L) system: flowering (E-L stage 23), berries pea-size (E-L stage 31), and veraison (E-L stage 35). In addition to Si and P concentrations in the tissues, the expressions of VvALMT, VvMATE (encoding efflux transporters for malate and citrate, respectively), and VvNIP2.1 (encoding Si influx transporter) were also determined. Phosphate fertilization decreased, while low soil P and Si fertilization increased Si availability in the rhizosphere. At the flowering stage, –P plants accumulated more Si than the P-fertilized ones and was comparable to the Si-fertilized plants. Foliar application of Si was less effective in comparison with soil application unless at the veraison stage. The leaf Si concentrations showed a clear seasonal pattern being the highest at the veraison stage. Exudation rate of citrate also showed a clear seasonal pattern and was significantly higher in the –P/–Si than in +P/–Si plants, which was followed by an increased Si availability in the vine rhizosphere. Overall, low P conditions induced Si accumulation in the leaves due to increased exudation of organic anions that can also mobilize Si in the rhizosphere, thereby increasing Si uptake by grapevine.
PB  - ISSAG and AgCenter LSU
C3  - 8th International Conference on Silicon in Agriculture, May 23-26, 2022, New Orleans, LA, USA
T1  - Phosphorus Deficiency Induced Silicon Mobilization in Grapevine Rhizosphere: A Field Study
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2140
ER  - 
@conference{
author = "Trailović, Maja and Kostić Kravljanac, Ljiljana and Stanojević, Miloš and Pavlović, Jelena and Bosnić, Predrag and TODIC, Slavica and Nikolic, Miroslav",
year = "2022",
abstract = "Silicon (Si) uptake by crops is well studied and Si transporters have been characterized in various crop species, including grapevine. However, information on the rhizosphere mobilization of Si is still lacking and virtually no information is available on grapevine. Our previous study showed that grapevine is a phosphorus (P)-efficient species with a high root capacity to mobilize P from the rhizosphere by the released of organic anions (mainly citrate). The field experiment was established in 12-y-old vineyard with the cultivar ‘Chardonnay’, grafted on 5BB rootstock under extremely low P conditions (Olsen P < 3 mg kg-1). Four own-designed rhizotrons (80 cm depth) were installed in a vineyard enabling easy access to the new intact roots. The following treatments were performed: –P/–Si, +P/–Si, –P/+Si (soil application) and –P/+Si (foliar application). The samples of rhizosphere and bulk soils, root exudates from intact root tips and vine tissues (root and leaves) were collected at different growth stages according to Eichhorn-Lorentz (E-L) system: flowering (E-L stage 23), berries pea-size (E-L stage 31), and veraison (E-L stage 35). In addition to Si and P concentrations in the tissues, the expressions of VvALMT, VvMATE (encoding efflux transporters for malate and citrate, respectively), and VvNIP2.1 (encoding Si influx transporter) were also determined. Phosphate fertilization decreased, while low soil P and Si fertilization increased Si availability in the rhizosphere. At the flowering stage, –P plants accumulated more Si than the P-fertilized ones and was comparable to the Si-fertilized plants. Foliar application of Si was less effective in comparison with soil application unless at the veraison stage. The leaf Si concentrations showed a clear seasonal pattern being the highest at the veraison stage. Exudation rate of citrate also showed a clear seasonal pattern and was significantly higher in the –P/–Si than in +P/–Si plants, which was followed by an increased Si availability in the vine rhizosphere. Overall, low P conditions induced Si accumulation in the leaves due to increased exudation of organic anions that can also mobilize Si in the rhizosphere, thereby increasing Si uptake by grapevine.",
publisher = "ISSAG and AgCenter LSU",
journal = "8th International Conference on Silicon in Agriculture, May 23-26, 2022, New Orleans, LA, USA",
title = "Phosphorus Deficiency Induced Silicon Mobilization in Grapevine Rhizosphere: A Field Study",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2140"
}
Trailović, M., Kostić Kravljanac, L., Stanojević, M., Pavlović, J., Bosnić, P., TODIC, S.,& Nikolic, M.. (2022). Phosphorus Deficiency Induced Silicon Mobilization in Grapevine Rhizosphere: A Field Study. in 8th International Conference on Silicon in Agriculture, May 23-26, 2022, New Orleans, LA, USA
ISSAG and AgCenter LSU..
https://hdl.handle.net/21.15107/rcub_rimsi_2140
Trailović M, Kostić Kravljanac L, Stanojević M, Pavlović J, Bosnić P, TODIC S, Nikolic M. Phosphorus Deficiency Induced Silicon Mobilization in Grapevine Rhizosphere: A Field Study. in 8th International Conference on Silicon in Agriculture, May 23-26, 2022, New Orleans, LA, USA. 2022;.
https://hdl.handle.net/21.15107/rcub_rimsi_2140 .
Trailović, Maja, Kostić Kravljanac, Ljiljana, Stanojević, Miloš, Pavlović, Jelena, Bosnić, Predrag, TODIC, Slavica, Nikolic, Miroslav, "Phosphorus Deficiency Induced Silicon Mobilization in Grapevine Rhizosphere: A Field Study" in 8th International Conference on Silicon in Agriculture, May 23-26, 2022, New Orleans, LA, USA (2022),
https://hdl.handle.net/21.15107/rcub_rimsi_2140 .

Effect of N-forms on Silicon Mobilization in the Rhizosphere of White Lupin

Kostić Kravljanac, Ljiljana; Trailović, Maja; Pavlović, Jelena; Kostić, Igor; Dubljanin, Tijana; Nikolic, Miroslav

(ISSAG and AgCenter LSU, 2022)

TY  - CONF
AU  - Kostić Kravljanac, Ljiljana
AU  - Trailović, Maja
AU  - Pavlović, Jelena
AU  - Kostić, Igor
AU  - Dubljanin, Tijana
AU  - Nikolic, Miroslav
PY  - 2022
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2135
AB  - Silicon (Si) is the major constituent of soil present in various fractions, i.e., mobile, adsorbed, occluded (in pedogenic oxides and hydroxides), amorphous (biogenic and lithogenic) and crystalline (primary and secondary silicates, and quartz). Different soil factors such as pH, temperatures, microbial activity, the presence of cations, Al/Fe oxides and hydroxides and organic compounds, influence Si transformation, thereby modifying plant availably of Si. Silicon mobility and transformation in the soil have mainly been studied in the context of pedogenesis or biogeochemical Si cycling. However, research on Si mobility, transformation, and plant availability in the rhizosphere is still lacking. Here, we investigated the root potential of white lupine (Lupinus albus L.), known as a phosphorus (P)-efficient model plant (e.g., root release of H+ and carboxylates), to mobilize Si from the soil. Plants were grown in the rhizoboxes filled with low P soil (control) and fertilized with different N-forms (NO3, NH4 and NO3NH4). The control, NO3- and NO3NH4-fertilized plants accumulated significantly lower amounts of Si than the NH4-fertilized ones. All applied N-forms influenced Si availability in the bulk soil, but Si fractions have further been modified in the rhizosphere, what was crucial for Si accumulation in plants. For instance, NO3 supply slightly decreased Si availability in the bulk soil, but lupine plants accumulated a similar amount of Si as the control plants. A strong gradient of decreasing Si concentrations between bulk and rhizosphere soils was observed in mobile, adsorbed, and amorphous biogenic Si pools in the control and in all N treatments, while occluded and lithogenic amorphous Si pools were recalcitrant. Interestingly, a gradient of increasing concentrations of the amorphous biogenic Si pool between bulk and rhizosphere soils was recorded in the NH4 treatment, concomitantly with the strongest rhizosphere acidification.
PB  - ISSAG and AgCenter LSU
C3  - 8th International Conference on Silicon in Agriculture, May 23-26, 2022, New Orleans, LA, USA
T1  - Effect of N-forms on Silicon Mobilization in the Rhizosphere of White Lupin
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2135
ER  - 
@conference{
author = "Kostić Kravljanac, Ljiljana and Trailović, Maja and Pavlović, Jelena and Kostić, Igor and Dubljanin, Tijana and Nikolic, Miroslav",
year = "2022",
abstract = "Silicon (Si) is the major constituent of soil present in various fractions, i.e., mobile, adsorbed, occluded (in pedogenic oxides and hydroxides), amorphous (biogenic and lithogenic) and crystalline (primary and secondary silicates, and quartz). Different soil factors such as pH, temperatures, microbial activity, the presence of cations, Al/Fe oxides and hydroxides and organic compounds, influence Si transformation, thereby modifying plant availably of Si. Silicon mobility and transformation in the soil have mainly been studied in the context of pedogenesis or biogeochemical Si cycling. However, research on Si mobility, transformation, and plant availability in the rhizosphere is still lacking. Here, we investigated the root potential of white lupine (Lupinus albus L.), known as a phosphorus (P)-efficient model plant (e.g., root release of H+ and carboxylates), to mobilize Si from the soil. Plants were grown in the rhizoboxes filled with low P soil (control) and fertilized with different N-forms (NO3, NH4 and NO3NH4). The control, NO3- and NO3NH4-fertilized plants accumulated significantly lower amounts of Si than the NH4-fertilized ones. All applied N-forms influenced Si availability in the bulk soil, but Si fractions have further been modified in the rhizosphere, what was crucial for Si accumulation in plants. For instance, NO3 supply slightly decreased Si availability in the bulk soil, but lupine plants accumulated a similar amount of Si as the control plants. A strong gradient of decreasing Si concentrations between bulk and rhizosphere soils was observed in mobile, adsorbed, and amorphous biogenic Si pools in the control and in all N treatments, while occluded and lithogenic amorphous Si pools were recalcitrant. Interestingly, a gradient of increasing concentrations of the amorphous biogenic Si pool between bulk and rhizosphere soils was recorded in the NH4 treatment, concomitantly with the strongest rhizosphere acidification.",
publisher = "ISSAG and AgCenter LSU",
journal = "8th International Conference on Silicon in Agriculture, May 23-26, 2022, New Orleans, LA, USA",
title = "Effect of N-forms on Silicon Mobilization in the Rhizosphere of White Lupin",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2135"
}
Kostić Kravljanac, L., Trailović, M., Pavlović, J., Kostić, I., Dubljanin, T.,& Nikolic, M.. (2022). Effect of N-forms on Silicon Mobilization in the Rhizosphere of White Lupin. in 8th International Conference on Silicon in Agriculture, May 23-26, 2022, New Orleans, LA, USA
ISSAG and AgCenter LSU..
https://hdl.handle.net/21.15107/rcub_rimsi_2135
Kostić Kravljanac L, Trailović M, Pavlović J, Kostić I, Dubljanin T, Nikolic M. Effect of N-forms on Silicon Mobilization in the Rhizosphere of White Lupin. in 8th International Conference on Silicon in Agriculture, May 23-26, 2022, New Orleans, LA, USA. 2022;.
https://hdl.handle.net/21.15107/rcub_rimsi_2135 .
Kostić Kravljanac, Ljiljana, Trailović, Maja, Pavlović, Jelena, Kostić, Igor, Dubljanin, Tijana, Nikolic, Miroslav, "Effect of N-forms on Silicon Mobilization in the Rhizosphere of White Lupin" in 8th International Conference on Silicon in Agriculture, May 23-26, 2022, New Orleans, LA, USA (2022),
https://hdl.handle.net/21.15107/rcub_rimsi_2135 .

Sewage Pollution Promotes the Invasion-Related Traits of Impatiens glandulifera in an Oligotrophic Habitat of the Sharr Mountain (Western Balkans)

Stanojević, Miloš; Trailović, Maja; Dubljanin, Tijana; Krivosej, Zoran; Nikolic, Miroslav; Nikolić, Nina

(MDPI, Basel, 2021)

TY  - JOUR
AU  - Stanojević, Miloš
AU  - Trailović, Maja
AU  - Dubljanin, Tijana
AU  - Krivosej, Zoran
AU  - Nikolic, Miroslav
AU  - Nikolić, Nina
PY  - 2021
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1503
AB  - An annual plant, Himalayan balsam (Impatiens glandulifera Royle) is globally widespread and one of Europe's top invaders. We focused on two questions: does this species indeed not invade the southern areas and does the environment affect some of its key invisibility traits. In an isolated model mountainous valley, we jointly analyzed the soil (21 parameters), the life history traits of the invader (height, stem diameter, aboveground dw), and the resident vegetation (species composition and abundances, Ellenberg indicator values), and supplemented it with local knowledge (semi-structured interviews). Uncontrolled discharge of fecal wastewaters directly into the local dense hydrological network fostered mass infestation of an atypical habitat. The phenotypic plasticity of the measured invasion-related traits was very high in the surveyed early invasion (30-50% invader cover) stages. Different microhabitat conditions consistently correlated with its growth performance. The largest individuals were restricted to the deforested riparian habitats, with extreme soil nutrient enrichment (primarily by P and K) and low-competitive, species-poor resident vegetation. We showed that ecological context can modify invasion-related traits and what could affect a further invasion process. Finally, this species is likely underreported in the wider region; public attitude and loss of traditional ecological knowledge are further management risks.
PB  - MDPI, Basel
T2  - Plants-Basel
T1  - Sewage Pollution Promotes the Invasion-Related Traits of Impatiens glandulifera in an Oligotrophic Habitat of the Sharr Mountain (Western Balkans)
IS  - 12
VL  - 10
DO  - 10.3390/plants10122814
ER  - 
@article{
author = "Stanojević, Miloš and Trailović, Maja and Dubljanin, Tijana and Krivosej, Zoran and Nikolic, Miroslav and Nikolić, Nina",
year = "2021",
abstract = "An annual plant, Himalayan balsam (Impatiens glandulifera Royle) is globally widespread and one of Europe's top invaders. We focused on two questions: does this species indeed not invade the southern areas and does the environment affect some of its key invisibility traits. In an isolated model mountainous valley, we jointly analyzed the soil (21 parameters), the life history traits of the invader (height, stem diameter, aboveground dw), and the resident vegetation (species composition and abundances, Ellenberg indicator values), and supplemented it with local knowledge (semi-structured interviews). Uncontrolled discharge of fecal wastewaters directly into the local dense hydrological network fostered mass infestation of an atypical habitat. The phenotypic plasticity of the measured invasion-related traits was very high in the surveyed early invasion (30-50% invader cover) stages. Different microhabitat conditions consistently correlated with its growth performance. The largest individuals were restricted to the deforested riparian habitats, with extreme soil nutrient enrichment (primarily by P and K) and low-competitive, species-poor resident vegetation. We showed that ecological context can modify invasion-related traits and what could affect a further invasion process. Finally, this species is likely underreported in the wider region; public attitude and loss of traditional ecological knowledge are further management risks.",
publisher = "MDPI, Basel",
journal = "Plants-Basel",
title = "Sewage Pollution Promotes the Invasion-Related Traits of Impatiens glandulifera in an Oligotrophic Habitat of the Sharr Mountain (Western Balkans)",
number = "12",
volume = "10",
doi = "10.3390/plants10122814"
}
Stanojević, M., Trailović, M., Dubljanin, T., Krivosej, Z., Nikolic, M.,& Nikolić, N.. (2021). Sewage Pollution Promotes the Invasion-Related Traits of Impatiens glandulifera in an Oligotrophic Habitat of the Sharr Mountain (Western Balkans). in Plants-Basel
MDPI, Basel., 10(12).
https://doi.org/10.3390/plants10122814
Stanojević M, Trailović M, Dubljanin T, Krivosej Z, Nikolic M, Nikolić N. Sewage Pollution Promotes the Invasion-Related Traits of Impatiens glandulifera in an Oligotrophic Habitat of the Sharr Mountain (Western Balkans). in Plants-Basel. 2021;10(12).
doi:10.3390/plants10122814 .
Stanojević, Miloš, Trailović, Maja, Dubljanin, Tijana, Krivosej, Zoran, Nikolic, Miroslav, Nikolić, Nina, "Sewage Pollution Promotes the Invasion-Related Traits of Impatiens glandulifera in an Oligotrophic Habitat of the Sharr Mountain (Western Balkans)" in Plants-Basel, 10, no. 12 (2021),
https://doi.org/10.3390/plants10122814 . .
2
2

Cryopreservation of Viola cornuta shoot tips using vitrification procedure

Trajković, Milena; Antonić, Dragana; Trailović, Maja; Trifunović Momčilov, Milana; Subotić, Angelina; Jevremović, Slađana

(Serbian Plant Physiology Society Institute for Biological Research “Siniša Stanković”, University of Belgrade Faculty of Biology, University of Belgrade, 2018)

TY  - CONF
AU  - Trajković, Milena
AU  - Antonić, Dragana
AU  - Trailović, Maja
AU  - Trifunović Momčilov, Milana
AU  - Subotić, Angelina
AU  - Jevremović, Slađana
PY  - 2018
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2365
AB  - Cryopreservation represents a suitable method for long term storage of different plant genetic
resources. The aim of this study was to develop protocol for cryopreservation of Viola cornuta
shoot tips using one step freezing method with chemical dehydration of tissue with modified
Plant Vitrification Solutions (PVS2 or PVS3). Shoot tips (1-2 mm) of two-week cold acclimated
shoots were cultured on ½MS medium with 0.3 M sucrose for one day before treatment with loading solution (2 M glycerol, 0.4 M sucrose) for 30 min. Osmotic dehydration with PVS2 solution (30% glycerol, 15% ethylene glycol and 15% DMSO in liquid ½MS medium with 0.4 M sucrose) were tested at 0 °C or 24 °C. Osmotic dehydration with PVS3 (50% sucrose, 50% glycerol in liquid ½MS medium) were tested at 24 °C for 45 min. After the treatment the explants were directly immersed in liquid nitrogen (LN) for at least one day. Re-warming was performed at 42 °C in water bath for 2 min. After re-warming, the PVS solutions were replaced with unloading solution containing 1.2 M sucrose for 20 min. Re-warmed shoot tips were cultured on ½MS medium with 0.1 mg L-1 BAP. We observed that PVS2 solution is cytotoxic for V. cornuta shoot tips and cannot be used for cryopreservation. However, cryopreservation with PVS3 solution was successful, where 71.9-100% shoot tips survived treatment before immersion to LN and 31-40% survived after re-warming from LN. Regrowth of cryopreserved shoot tips with new well-formed leaves was obtained after four weeks of culture.
PB  - Serbian Plant Physiology Society Institute for Biological Research “Siniša Stanković”, University of Belgrade Faculty of Biology, University of Belgrade
C3  - 3rd International Conference on Plant Biology (22nd SPPS Meeting) 9-12 June 2018, Belgrade
T1  - Cryopreservation of Viola cornuta shoot tips using vitrification procedure
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2365
ER  - 
@conference{
author = "Trajković, Milena and Antonić, Dragana and Trailović, Maja and Trifunović Momčilov, Milana and Subotić, Angelina and Jevremović, Slađana",
year = "2018",
abstract = "Cryopreservation represents a suitable method for long term storage of different plant genetic
resources. The aim of this study was to develop protocol for cryopreservation of Viola cornuta
shoot tips using one step freezing method with chemical dehydration of tissue with modified
Plant Vitrification Solutions (PVS2 or PVS3). Shoot tips (1-2 mm) of two-week cold acclimated
shoots were cultured on ½MS medium with 0.3 M sucrose for one day before treatment with loading solution (2 M glycerol, 0.4 M sucrose) for 30 min. Osmotic dehydration with PVS2 solution (30% glycerol, 15% ethylene glycol and 15% DMSO in liquid ½MS medium with 0.4 M sucrose) were tested at 0 °C or 24 °C. Osmotic dehydration with PVS3 (50% sucrose, 50% glycerol in liquid ½MS medium) were tested at 24 °C for 45 min. After the treatment the explants were directly immersed in liquid nitrogen (LN) for at least one day. Re-warming was performed at 42 °C in water bath for 2 min. After re-warming, the PVS solutions were replaced with unloading solution containing 1.2 M sucrose for 20 min. Re-warmed shoot tips were cultured on ½MS medium with 0.1 mg L-1 BAP. We observed that PVS2 solution is cytotoxic for V. cornuta shoot tips and cannot be used for cryopreservation. However, cryopreservation with PVS3 solution was successful, where 71.9-100% shoot tips survived treatment before immersion to LN and 31-40% survived after re-warming from LN. Regrowth of cryopreserved shoot tips with new well-formed leaves was obtained after four weeks of culture.",
publisher = "Serbian Plant Physiology Society Institute for Biological Research “Siniša Stanković”, University of Belgrade Faculty of Biology, University of Belgrade",
journal = "3rd International Conference on Plant Biology (22nd SPPS Meeting) 9-12 June 2018, Belgrade",
title = "Cryopreservation of Viola cornuta shoot tips using vitrification procedure",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2365"
}
Trajković, M., Antonić, D., Trailović, M., Trifunović Momčilov, M., Subotić, A.,& Jevremović, S.. (2018). Cryopreservation of Viola cornuta shoot tips using vitrification procedure. in 3rd International Conference on Plant Biology (22nd SPPS Meeting) 9-12 June 2018, Belgrade
Serbian Plant Physiology Society Institute for Biological Research “Siniša Stanković”, University of Belgrade Faculty of Biology, University of Belgrade..
https://hdl.handle.net/21.15107/rcub_rimsi_2365
Trajković M, Antonić D, Trailović M, Trifunović Momčilov M, Subotić A, Jevremović S. Cryopreservation of Viola cornuta shoot tips using vitrification procedure. in 3rd International Conference on Plant Biology (22nd SPPS Meeting) 9-12 June 2018, Belgrade. 2018;.
https://hdl.handle.net/21.15107/rcub_rimsi_2365 .
Trajković, Milena, Antonić, Dragana, Trailović, Maja, Trifunović Momčilov, Milana, Subotić, Angelina, Jevremović, Slađana, "Cryopreservation of Viola cornuta shoot tips using vitrification procedure" in 3rd International Conference on Plant Biology (22nd SPPS Meeting) 9-12 June 2018, Belgrade (2018),
https://hdl.handle.net/21.15107/rcub_rimsi_2365 .

Krioprezervacija vrhova izdanaka Impatiens hawkeri W. Bull

Antonić, Dragana; Trailović, Maja; Trajković, Milena; Cingel, Aleksandar; Subotić, Angelina; Jevremović, Slađana

(Srpsko biološko društvo, 2018)

TY  - CONF
AU  - Antonić, Dragana
AU  - Trailović, Maja
AU  - Trajković, Milena
AU  - Cingel, Aleksandar
AU  - Subotić, Angelina
AU  - Jevremović, Slađana
PY  - 2018
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2380
AB  - Impatiens hawkeri (Balsaminaceae) je ukrasna biljna vrsta poreklom sa Nove Gvineje. Krioprezervacija predstavlja metod za dugotrajno čuvanje biljnog materijala na -196C u tečnom azotu koji se koristi i za eliminaciju patogena kod biljaka.1 Vrste roda Impatiens su izrazito osetljive na tretmane dehidratacije koji prethode zamrzavanju.2 Takođe, koncentracija saharoze u hranljivim podlogama utiče na morfogenetski potencijal tokom gajenja u kulturi in vitro.3 U ovom radu smo ispitivali uticaj prekulture vrhova izdanaka na povišenoj koncentraciji saharoze (6%), kao i vitamina C na preživljavanje i regeneraciju biljaka posle hemijske dehidratacije vrhova izdanaka sa rastvorima za vitrifikaciju (PVS2 i PVS3). Vrhovi izdanaka I. hawkeri su izrazito osetljivi na tretman sa 100% PVS2 rastvorom. Najveći morfogenetski potencijal posle izlaganja PVS2 rastvoru su pokazali vrhovi tretirani sa 50% PVS2 rastvorom kada je dolazilo samo do kalusiranja vrhova izdanaka. Potpuna regeneracija biljaka posle PVS2 tretmana postignuta je uz dodatak vitamina C u hranljivoj podlozi u koncentraciji od 100 mg/l. Najbolji rezultati preživljavanja i regeneracije biljaka posle odmrzavanja postignuti su korišćenjem metode vitrifikacije sa 100% PVS3 rastvorom u trajanju od 45 min. Izdanci gajeni na hranljivoj podlozi sa 6% saharoze su pokazali veće preživljavanje (49,4%) posle izlaganja ultra niskim temperaturama u odnosu na izdanke gajene na podlogama sa 3% saharoze (26,5 %).
PB  - Srpsko biološko društvo
C3  - DRUGI KONGRES BIOLOGA SRBIJE osnovna i primenjena istraživanja metodika nastave, Kladovo, Srbija 25–30.09.2018.
T1  - Krioprezervacija vrhova izdanaka Impatiens hawkeri W. Bull
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2380
ER  - 
@conference{
author = "Antonić, Dragana and Trailović, Maja and Trajković, Milena and Cingel, Aleksandar and Subotić, Angelina and Jevremović, Slađana",
year = "2018",
abstract = "Impatiens hawkeri (Balsaminaceae) je ukrasna biljna vrsta poreklom sa Nove Gvineje. Krioprezervacija predstavlja metod za dugotrajno čuvanje biljnog materijala na -196C u tečnom azotu koji se koristi i za eliminaciju patogena kod biljaka.1 Vrste roda Impatiens su izrazito osetljive na tretmane dehidratacije koji prethode zamrzavanju.2 Takođe, koncentracija saharoze u hranljivim podlogama utiče na morfogenetski potencijal tokom gajenja u kulturi in vitro.3 U ovom radu smo ispitivali uticaj prekulture vrhova izdanaka na povišenoj koncentraciji saharoze (6%), kao i vitamina C na preživljavanje i regeneraciju biljaka posle hemijske dehidratacije vrhova izdanaka sa rastvorima za vitrifikaciju (PVS2 i PVS3). Vrhovi izdanaka I. hawkeri su izrazito osetljivi na tretman sa 100% PVS2 rastvorom. Najveći morfogenetski potencijal posle izlaganja PVS2 rastvoru su pokazali vrhovi tretirani sa 50% PVS2 rastvorom kada je dolazilo samo do kalusiranja vrhova izdanaka. Potpuna regeneracija biljaka posle PVS2 tretmana postignuta je uz dodatak vitamina C u hranljivoj podlozi u koncentraciji od 100 mg/l. Najbolji rezultati preživljavanja i regeneracije biljaka posle odmrzavanja postignuti su korišćenjem metode vitrifikacije sa 100% PVS3 rastvorom u trajanju od 45 min. Izdanci gajeni na hranljivoj podlozi sa 6% saharoze su pokazali veće preživljavanje (49,4%) posle izlaganja ultra niskim temperaturama u odnosu na izdanke gajene na podlogama sa 3% saharoze (26,5 %).",
publisher = "Srpsko biološko društvo",
journal = "DRUGI KONGRES BIOLOGA SRBIJE osnovna i primenjena istraživanja metodika nastave, Kladovo, Srbija 25–30.09.2018.",
title = "Krioprezervacija vrhova izdanaka Impatiens hawkeri W. Bull",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2380"
}
Antonić, D., Trailović, M., Trajković, M., Cingel, A., Subotić, A.,& Jevremović, S.. (2018). Krioprezervacija vrhova izdanaka Impatiens hawkeri W. Bull. in DRUGI KONGRES BIOLOGA SRBIJE osnovna i primenjena istraživanja metodika nastave, Kladovo, Srbija 25–30.09.2018.
Srpsko biološko društvo..
https://hdl.handle.net/21.15107/rcub_rimsi_2380
Antonić D, Trailović M, Trajković M, Cingel A, Subotić A, Jevremović S. Krioprezervacija vrhova izdanaka Impatiens hawkeri W. Bull. in DRUGI KONGRES BIOLOGA SRBIJE osnovna i primenjena istraživanja metodika nastave, Kladovo, Srbija 25–30.09.2018.. 2018;.
https://hdl.handle.net/21.15107/rcub_rimsi_2380 .
Antonić, Dragana, Trailović, Maja, Trajković, Milena, Cingel, Aleksandar, Subotić, Angelina, Jevremović, Slađana, "Krioprezervacija vrhova izdanaka Impatiens hawkeri W. Bull" in DRUGI KONGRES BIOLOGA SRBIJE osnovna i primenjena istraživanja metodika nastave, Kladovo, Srbija 25–30.09.2018. (2018),
https://hdl.handle.net/21.15107/rcub_rimsi_2380 .

Efekti salicilne kiseline na morfološke osobine i formiranje krtola kod netransformisanog i AtCKX2-transformisanog krompira (Solanum tuberosum L. cv Désirée) gajenog in vitro

Trailović, Maja; Dragićević, Ivana; Raspor, Martin; Motyka, Vaclav; Ninković, Slavica

(Srpsko biološko društvo, 2018)

TY  - CONF
AU  - Trailović, Maja
AU  - Dragićević, Ivana
AU  - Raspor, Martin
AU  - Motyka, Vaclav
AU  - Ninković, Slavica
PY  - 2018
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2436
AB  - Salicilna kiselina (SA) je biljni regulator rastenja čije su glavne fiziološke funkcije odbrana od biotičkog stresa i termogeneza tokom cvetanja kod određenih biljnih vrsta. U novije vreme sve je više podataka o ulozi SA u odbrani biljaka od abiotičkog stresa. SA se često označava kao biljni hormon, mada su podaci o njenim specifičnim efektima na rastenje i razviće kod biljaka sporadični i ograničeni na mali broj vrsta. U literaturi nema podataka o efektima SA na rastenje i razviće krompira, kao ni o interakciji SA sa biljnim hormonima koji regulišu ekonomski značajan proces tuberizacije kod ove vrste. Cilj sprovedenog istraživanja je bio da se utvrdi da li egzogeno primenjena SA ima efekte na morfološke osobine i tuberizaciju kod krompira gajenog in vitro. Ispitivan je efekat SA kod netransformisanog krompira (K) i jedne linije AtCKX2-transformisanog krompira (AtCKX2-51), koju karakteriše veoma nizak sadržaj bioaktivnih citokinina (CK).1 SA je primenjivana u niskim koncentracijama (0,01–10 μM), dodavanjem u podloge za gajenje izdanaka krompira in vitro, a morfološki parametri, uključujući i parametre tuberizacije, određivani su u kulturama starim 30 dana. Rezultati su pokazali da SA (u najvećoj primenjenoj koncentraciji) ima efekat samo na pojedine procese rastenja i razvića, a da ne remeti tuberizaciju. Uočeni efekti se razlikuju kod K i AtCKX2-51 krompira. Prikazani rezultati sprovedenog istraživanja ukazuju na moguću interakciju između SA i CK u regulaciji rastenja i razvića krompira in vitro.
PB  - Srpsko biološko društvo
C3  - DRUGI KONGRES BIOLOGA SRBIJE osnovna i primenjena istraživanja metodika nastave, Kladovo, Srbija 25–30.09.2018.
T1  - Efekti salicilne kiseline na morfološke osobine i formiranje krtola kod netransformisanog i AtCKX2-transformisanog krompira (Solanum tuberosum L. cv Désirée) gajenog in vitro
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2436
ER  - 
@conference{
author = "Trailović, Maja and Dragićević, Ivana and Raspor, Martin and Motyka, Vaclav and Ninković, Slavica",
year = "2018",
abstract = "Salicilna kiselina (SA) je biljni regulator rastenja čije su glavne fiziološke funkcije odbrana od biotičkog stresa i termogeneza tokom cvetanja kod određenih biljnih vrsta. U novije vreme sve je više podataka o ulozi SA u odbrani biljaka od abiotičkog stresa. SA se često označava kao biljni hormon, mada su podaci o njenim specifičnim efektima na rastenje i razviće kod biljaka sporadični i ograničeni na mali broj vrsta. U literaturi nema podataka o efektima SA na rastenje i razviće krompira, kao ni o interakciji SA sa biljnim hormonima koji regulišu ekonomski značajan proces tuberizacije kod ove vrste. Cilj sprovedenog istraživanja je bio da se utvrdi da li egzogeno primenjena SA ima efekte na morfološke osobine i tuberizaciju kod krompira gajenog in vitro. Ispitivan je efekat SA kod netransformisanog krompira (K) i jedne linije AtCKX2-transformisanog krompira (AtCKX2-51), koju karakteriše veoma nizak sadržaj bioaktivnih citokinina (CK).1 SA je primenjivana u niskim koncentracijama (0,01–10 μM), dodavanjem u podloge za gajenje izdanaka krompira in vitro, a morfološki parametri, uključujući i parametre tuberizacije, određivani su u kulturama starim 30 dana. Rezultati su pokazali da SA (u najvećoj primenjenoj koncentraciji) ima efekat samo na pojedine procese rastenja i razvića, a da ne remeti tuberizaciju. Uočeni efekti se razlikuju kod K i AtCKX2-51 krompira. Prikazani rezultati sprovedenog istraživanja ukazuju na moguću interakciju između SA i CK u regulaciji rastenja i razvića krompira in vitro.",
publisher = "Srpsko biološko društvo",
journal = "DRUGI KONGRES BIOLOGA SRBIJE osnovna i primenjena istraživanja metodika nastave, Kladovo, Srbija 25–30.09.2018.",
title = "Efekti salicilne kiseline na morfološke osobine i formiranje krtola kod netransformisanog i AtCKX2-transformisanog krompira (Solanum tuberosum L. cv Désirée) gajenog in vitro",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2436"
}
Trailović, M., Dragićević, I., Raspor, M., Motyka, V.,& Ninković, S.. (2018). Efekti salicilne kiseline na morfološke osobine i formiranje krtola kod netransformisanog i AtCKX2-transformisanog krompira (Solanum tuberosum L. cv Désirée) gajenog in vitro. in DRUGI KONGRES BIOLOGA SRBIJE osnovna i primenjena istraživanja metodika nastave, Kladovo, Srbija 25–30.09.2018.
Srpsko biološko društvo..
https://hdl.handle.net/21.15107/rcub_rimsi_2436
Trailović M, Dragićević I, Raspor M, Motyka V, Ninković S. Efekti salicilne kiseline na morfološke osobine i formiranje krtola kod netransformisanog i AtCKX2-transformisanog krompira (Solanum tuberosum L. cv Désirée) gajenog in vitro. in DRUGI KONGRES BIOLOGA SRBIJE osnovna i primenjena istraživanja metodika nastave, Kladovo, Srbija 25–30.09.2018.. 2018;.
https://hdl.handle.net/21.15107/rcub_rimsi_2436 .
Trailović, Maja, Dragićević, Ivana, Raspor, Martin, Motyka, Vaclav, Ninković, Slavica, "Efekti salicilne kiseline na morfološke osobine i formiranje krtola kod netransformisanog i AtCKX2-transformisanog krompira (Solanum tuberosum L. cv Désirée) gajenog in vitro" in DRUGI KONGRES BIOLOGA SRBIJE osnovna i primenjena istraživanja metodika nastave, Kladovo, Srbija 25–30.09.2018. (2018),
https://hdl.handle.net/21.15107/rcub_rimsi_2436 .