TY  - JOUR
AU  - Zdravković, Jasmina
AU  - Ugrinović, Milan
AU  - Zdravković, Milan
AU  - Djordjević, Slaviša
AU  - Pavlović, Snežana
AU  - Jošić, Dragana
PY  - 2015
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3904
AB  - Cucumber (Cucumis sativus L) is an important member of the Cucurbitaceae family. Production of healthy nursery is necessary for high-quality production of this crop in greenhouses and in fields. With the idea of minimizing the use of pesticides and mineral fertilizers to preserve soil quality, we investigated the effects of plant growth promoting bacteria (PGPB) on growth promotion and protection of cucumber plants from phytopathogenic fungi. The effects of Pseudomonas spp. strains with different antifungal activities and Bacillus sp. Q10 strain with PGP activity were tested on cucumber plants. Antagonistic activity of Pseudomonas spp. against the growth of several phytopathogenic fungi isolated from cucumber: F. acuminatum, B. cinerea and A. niger, was observed. The influences of overnight cultures, supernatants and heat-stable antifungal factors were tested on the phytopathogenic fungi in vitro. Pseudomonas sp. K35 and K24 strains were more effective than P. chlororaphis Q16 and Pseudomonas sp. K27, showing 70-80% of fungal growth inhibition regardless of culture or fraction applied. The good antagonists that belong to pseudomonads and Bacillus sp. Q10 strain were used as mixtures for estimation of plant growth and health promoting effects on cucumber plants. Growth dynamics differed depending on the applied strain of Pseudomonas sp. The M3 treatment (a mixture of Bacillus sp. Q10 and P. chlororaphis Q16) stimulated the initial phase of growth, while M4 (a mixture of Bacillus sp. Q10 and Pseudomonas sp. K24) resulted in the maximal height at the final measurement. Significant differences in leaf and plant weight (M4), and leaf weight (M5, containing K35 strain) were found after the treatments. No significant differences in chlorophyll and NBI level were observed in any of the tested combinations. The obtained results suggested that M3 was suitable for stimulation of the early phase of cucumber growth, while the mixtures M4 and M5 improved plant protection and stimulated the later phases of cucumber growth.
AB  - Krastavac (Cucumis sativus L) je važan predstavnik familije Cucurbitaceae, a proizvodnja zdravog rasada je nephodna za visoku produktivnost u plastenicima i na otvorenom polju. Da bi se umanjila primena pesticida i mineralnih đubriva i pri tome sačuvalo zemljište, ispitan je uticaj bakterija stimulatora biljnog rasta (PGPB) na rast biljaka i zaštitu od patogena. Primenjeni su sojevi Pseudomonas spp. sa različitim antimikoznim delovanjem i Bacillus sp. soj Q10 sa PGP aktivnošću. Praćena je antagonistička aktivnost Pseudomonas spp. na fitopatogene gljive izolovane sa biljaka krastavca: F. acuminatum, B. cinerea i A. niger. Testiran je uticaj prekonoćne kulture bakterija, supernatanta i termostabilnih antifungalnih faktora na rast ovih fitopatogena. Pseudomonas sp. K35 i K24 sojevi, koji pokazuju 70-80% inhibicije rasta gljiva bez obzira na primenjenu kulturu ili frakciju, efektivniji su od P. chlororaphis Q16 i Pseudomonas sp. K27. Sojevi Pseudomonas spp., koji su ispoljili visok stepen antagonizma, kombinovani su sa sojem Bacillus sp. Q10 i procenjen je uticaj na rast i zdravstveno stanje biljaka krastavca. U zavisnosti od primenjenog soja Pseudomonas sp., razlikovala se dinamika rasta krastavca. Tretman M3 - kombinacija Bacillus sp. Q10 i P. chlororaphis Q16 uticala je na početnu fazu porasta biljaka, dok je treatman M4 - kombinacija Bacillus sp. Q10 i Pseudomonas sp. K24, imala najviše uticaja na visinu biljke na kraju merenja. Uočene su značajne razlike za masu lista i masu biljke (M4) i masu lista (M5 sa sojem K35), dok sadržaj hlorofila i nivo NBI nisu imali značajne razlike kod svih ispitivanih kombinacija. Dobijeni rezultati ukazuju da je M3 pogodan za rane faze razvoja biljke, a kombinacije M4 i M5 pogodne su za zaštitu biljaka i u kasnijim fazama porasta biljaka. Potpuna ekspresija PGP svojstava za M4 i M5 može se utvrditi tek posle testiranja na siromašnim supstratima, koji će biti upoređeni sa rezultaima dobijenim na supstratima sa dovoljno hranljivih materija.
PB  - Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd
T2  - Pesticidi i fitomedicina
T1  - In vitro and in vivo effects of Pseudomonas spp. and Bacillus sp. on Fusarium acuminatum, Botrytis cinerea and Aspergillus niger infecting cucumber
T1  - In vitro i in vivo efekti Pseudomonas spp. i Bacillus sp. na Fusarium acuminatum, Botrytis cinerea i Aspergillus niger na krastavcu
EP  - 178
IS  - 3
SP  - 169
VL  - 30
DO  - 10.2298/pif1503169z
ER  - 

@article{
author = "Zdravković, Jasmina and Ugrinović, Milan and Zdravković, Milan and Djordjević, Slaviša and Pavlović, Snežana and Jošić, Dragana",
year = "2015",
abstract = "Cucumber (Cucumis sativus L) is an important member of the Cucurbitaceae family. Production of healthy nursery is necessary for high-quality production of this crop in greenhouses and in fields. With the idea of minimizing the use of pesticides and mineral fertilizers to preserve soil quality, we investigated the effects of plant growth promoting bacteria (PGPB) on growth promotion and protection of cucumber plants from phytopathogenic fungi. The effects of Pseudomonas spp. strains with different antifungal activities and Bacillus sp. Q10 strain with PGP activity were tested on cucumber plants. Antagonistic activity of Pseudomonas spp. against the growth of several phytopathogenic fungi isolated from cucumber: F. acuminatum, B. cinerea and A. niger, was observed. The influences of overnight cultures, supernatants and heat-stable antifungal factors were tested on the phytopathogenic fungi in vitro. Pseudomonas sp. K35 and K24 strains were more effective than P. chlororaphis Q16 and Pseudomonas sp. K27, showing 70-80% of fungal growth inhibition regardless of culture or fraction applied. The good antagonists that belong to pseudomonads and Bacillus sp. Q10 strain were used as mixtures for estimation of plant growth and health promoting effects on cucumber plants. Growth dynamics differed depending on the applied strain of Pseudomonas sp. The M3 treatment (a mixture of Bacillus sp. Q10 and P. chlororaphis Q16) stimulated the initial phase of growth, while M4 (a mixture of Bacillus sp. Q10 and Pseudomonas sp. K24) resulted in the maximal height at the final measurement. Significant differences in leaf and plant weight (M4), and leaf weight (M5, containing K35 strain) were found after the treatments. No significant differences in chlorophyll and NBI level were observed in any of the tested combinations. The obtained results suggested that M3 was suitable for stimulation of the early phase of cucumber growth, while the mixtures M4 and M5 improved plant protection and stimulated the later phases of cucumber growth., Krastavac (Cucumis sativus L) je važan predstavnik familije Cucurbitaceae, a proizvodnja zdravog rasada je nephodna za visoku produktivnost u plastenicima i na otvorenom polju. Da bi se umanjila primena pesticida i mineralnih đubriva i pri tome sačuvalo zemljište, ispitan je uticaj bakterija stimulatora biljnog rasta (PGPB) na rast biljaka i zaštitu od patogena. Primenjeni su sojevi Pseudomonas spp. sa različitim antimikoznim delovanjem i Bacillus sp. soj Q10 sa PGP aktivnošću. Praćena je antagonistička aktivnost Pseudomonas spp. na fitopatogene gljive izolovane sa biljaka krastavca: F. acuminatum, B. cinerea i A. niger. Testiran je uticaj prekonoćne kulture bakterija, supernatanta i termostabilnih antifungalnih faktora na rast ovih fitopatogena. Pseudomonas sp. K35 i K24 sojevi, koji pokazuju 70-80% inhibicije rasta gljiva bez obzira na primenjenu kulturu ili frakciju, efektivniji su od P. chlororaphis Q16 i Pseudomonas sp. K27. Sojevi Pseudomonas spp., koji su ispoljili visok stepen antagonizma, kombinovani su sa sojem Bacillus sp. Q10 i procenjen je uticaj na rast i zdravstveno stanje biljaka krastavca. U zavisnosti od primenjenog soja Pseudomonas sp., razlikovala se dinamika rasta krastavca. Tretman M3 - kombinacija Bacillus sp. Q10 i P. chlororaphis Q16 uticala je na početnu fazu porasta biljaka, dok je treatman M4 - kombinacija Bacillus sp. Q10 i Pseudomonas sp. K24, imala najviše uticaja na visinu biljke na kraju merenja. Uočene su značajne razlike za masu lista i masu biljke (M4) i masu lista (M5 sa sojem K35), dok sadržaj hlorofila i nivo NBI nisu imali značajne razlike kod svih ispitivanih kombinacija. Dobijeni rezultati ukazuju da je M3 pogodan za rane faze razvoja biljke, a kombinacije M4 i M5 pogodne su za zaštitu biljaka i u kasnijim fazama porasta biljaka. Potpuna ekspresija PGP svojstava za M4 i M5 može se utvrditi tek posle testiranja na siromašnim supstratima, koji će biti upoređeni sa rezultaima dobijenim na supstratima sa dovoljno hranljivih materija.",
publisher = "Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd",
journal = "Pesticidi i fitomedicina",
title = "In vitro and in vivo effects of Pseudomonas spp. and Bacillus sp. on Fusarium acuminatum, Botrytis cinerea and Aspergillus niger infecting cucumber, In vitro i in vivo efekti Pseudomonas spp. i Bacillus sp. na Fusarium acuminatum, Botrytis cinerea i Aspergillus niger na krastavcu",
pages = "178-169",
number = "3",
volume = "30",
doi = "10.2298/pif1503169z"
}

Zdravković, J., Ugrinović, M., Zdravković, M., Djordjević, S., Pavlović, S.,& Jošić, D.. (2015). In vitro and in vivo effects of Pseudomonas spp. and Bacillus sp. on Fusarium acuminatum, Botrytis cinerea and Aspergillus niger infecting cucumber. in Pesticidi i fitomedicina
Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd., 30(3), 169-178.
https://doi.org/10.2298/pif1503169z

Zdravković J, Ugrinović M, Zdravković M, Djordjević S, Pavlović S, Jošić D. In vitro and in vivo effects of Pseudomonas spp. and Bacillus sp. on Fusarium acuminatum, Botrytis cinerea and Aspergillus niger infecting cucumber. in Pesticidi i fitomedicina. 2015;30(3):169-178.
doi:10.2298/pif1503169z .

Zdravković, Jasmina, Ugrinović, Milan, Zdravković, Milan, Djordjević, Slaviša, Pavlović, Snežana, Jošić, Dragana, "In vitro and in vivo effects of Pseudomonas spp. and Bacillus sp. on Fusarium acuminatum, Botrytis cinerea and Aspergillus niger infecting cucumber" in Pesticidi i fitomedicina, 30, no. 3 (2015):169-178,
https://doi.org/10.2298/pif1503169z . .

TY  - JOUR
AU  - Poštić, Dobrivoj
AU  - Momirović, Nebojša
AU  - Dolijanović, Željko
AU  - Broćić, Zoran
AU  - Jošić, Dragana
AU  - Popović, Tatjana
AU  - Starović, Mira
PY  - 2012
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2938
AB  - The aim of this study was to determine the effect of the size and weight of tubers originating from different altitudes on the yield of most commonly grown potato cultivar Desiree in western Serbia (Macva). Potato seed producing crop, from which the planting material came from, was grown during 2006 and 2007 at two sites with different altitudes: a plain region at 72 m a.s.l. and a mountainous region at 1100 m a.s.l. The investigation was carried out by planting the following mass of planted material: 50 ± 5g, 70 ± 5g, 90 ± 5g and 110 ± 5g in 2007 and 2008 year to produce planting material. Planted tubers originating from 72 m a.s.l. produced a total yield (a two year average) of 26.25 t ha-1. The difference was significantly higher than the variant with planted tubers originating from 1100 m a.s.l. by 2.02 t ha-1 (7.7%). The two year mean highest total yield of 27.87 t ha-1 was achieved by planting the largest mass (110 g) and the lowest 21.07 t ha-1 by planting the smallest mass (50 g) of the tuber. Higher yields of potato tubers in moist conditions in western Serbia (Macva) were achieved by planting larger mass of tubers originating from lower altitude.
AB  - Cilj rada je bio da se utvrdi uticaj porekla sadnog materijala i mase semenske krtole na ukupan prinos najčešće gajene sorte krompira Desiree u uslovima zapadne Srbije (Mačve). Proizvodnja sadnog materijala krompira izvedena je 2006. i 2007. godine u dva lokaliteta različite nadmorske visine (nv): ravničarskom 72 m i planinskom regionu 1100 m nadmorske visine. Istraživanja su izvedena sadnjom semenskih krtola mase 50 ± 5g, 70 ± 5g, 90 ± 5g i 110 ± 5g tokom 2007. i 2008. godine. Sađenjem krtola poreklom sa 72 m nv. u dvogodišnjem proseku ostvaren je ukupan prinos od 26,25 t ha-1. Razlika je značajno veća od varijanti gde su sađene krtole poreklom sa 1100m nv. za 2,02 t ha-1 ili za 7,7%. U dvogodišnjem proseku najveći ukupan prinos krtola od 27,87 t ha-1 dobijen je sadnjom najkrupnije frakcije (110 g), a najmanji 21,07 t ha-1 sadnjom najsitnije (50 g). Veći prinosi krtola krompira u uslovima prirodnog vodnog režima zapadne Srbije (Mačve) postižu se sadnjom semenskih krtola veće mase poreklom sa manje nadmorske visine.
PB  - Institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Ratarstvo i povrtarstvo
T1  - Effect of potato tubers origin and weight on the yield of potato variety Desiree in western Serbia
T1  - Uticaj porekla sadnog materijala i mase matične krtole na prinos krompira sorte Desiree
EP  - 242
IS  - 3
SP  - 236
VL  - 49
DO  - 10.5937/ratpov49-1650
ER  - 

@article{
author = "Poštić, Dobrivoj and Momirović, Nebojša and Dolijanović, Željko and Broćić, Zoran and Jošić, Dragana and Popović, Tatjana and Starović, Mira",
year = "2012",
abstract = "The aim of this study was to determine the effect of the size and weight of tubers originating from different altitudes on the yield of most commonly grown potato cultivar Desiree in western Serbia (Macva). Potato seed producing crop, from which the planting material came from, was grown during 2006 and 2007 at two sites with different altitudes: a plain region at 72 m a.s.l. and a mountainous region at 1100 m a.s.l. The investigation was carried out by planting the following mass of planted material: 50 ± 5g, 70 ± 5g, 90 ± 5g and 110 ± 5g in 2007 and 2008 year to produce planting material. Planted tubers originating from 72 m a.s.l. produced a total yield (a two year average) of 26.25 t ha-1. The difference was significantly higher than the variant with planted tubers originating from 1100 m a.s.l. by 2.02 t ha-1 (7.7%). The two year mean highest total yield of 27.87 t ha-1 was achieved by planting the largest mass (110 g) and the lowest 21.07 t ha-1 by planting the smallest mass (50 g) of the tuber. Higher yields of potato tubers in moist conditions in western Serbia (Macva) were achieved by planting larger mass of tubers originating from lower altitude., Cilj rada je bio da se utvrdi uticaj porekla sadnog materijala i mase semenske krtole na ukupan prinos najčešće gajene sorte krompira Desiree u uslovima zapadne Srbije (Mačve). Proizvodnja sadnog materijala krompira izvedena je 2006. i 2007. godine u dva lokaliteta različite nadmorske visine (nv): ravničarskom 72 m i planinskom regionu 1100 m nadmorske visine. Istraživanja su izvedena sadnjom semenskih krtola mase 50 ± 5g, 70 ± 5g, 90 ± 5g i 110 ± 5g tokom 2007. i 2008. godine. Sađenjem krtola poreklom sa 72 m nv. u dvogodišnjem proseku ostvaren je ukupan prinos od 26,25 t ha-1. Razlika je značajno veća od varijanti gde su sađene krtole poreklom sa 1100m nv. za 2,02 t ha-1 ili za 7,7%. U dvogodišnjem proseku najveći ukupan prinos krtola od 27,87 t ha-1 dobijen je sadnjom najkrupnije frakcije (110 g), a najmanji 21,07 t ha-1 sadnjom najsitnije (50 g). Veći prinosi krtola krompira u uslovima prirodnog vodnog režima zapadne Srbije (Mačve) postižu se sadnjom semenskih krtola veće mase poreklom sa manje nadmorske visine.",
publisher = "Institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Ratarstvo i povrtarstvo",
title = "Effect of potato tubers origin and weight on the yield of potato variety Desiree in western Serbia, Uticaj porekla sadnog materijala i mase matične krtole na prinos krompira sorte Desiree",
pages = "242-236",
number = "3",
volume = "49",
doi = "10.5937/ratpov49-1650"
}

Poštić, D., Momirović, N., Dolijanović, Ž., Broćić, Z., Jošić, D., Popović, T.,& Starović, M.. (2012). Effect of potato tubers origin and weight on the yield of potato variety Desiree in western Serbia. in Ratarstvo i povrtarstvo
Institut za ratarstvo i povrtarstvo, Novi Sad., 49(3), 236-242.
https://doi.org/10.5937/ratpov49-1650

Poštić D, Momirović N, Dolijanović Ž, Broćić Z, Jošić D, Popović T, Starović M. Effect of potato tubers origin and weight on the yield of potato variety Desiree in western Serbia. in Ratarstvo i povrtarstvo. 2012;49(3):236-242.
doi:10.5937/ratpov49-1650 .

Poštić, Dobrivoj, Momirović, Nebojša, Dolijanović, Željko, Broćić, Zoran, Jošić, Dragana, Popović, Tatjana, Starović, Mira, "Effect of potato tubers origin and weight on the yield of potato variety Desiree in western Serbia" in Ratarstvo i povrtarstvo, 49, no. 3 (2012):236-242,
https://doi.org/10.5937/ratpov49-1650 . .