Momirović, Nebojša

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  • Momirović, Nebojša (6)
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Productivity of intercropping maize (Zea mays l.) And pumpkins (Cucurbita maxima duch.) under conventional vs. Conservation farming system

Momirović, Nebojša; Oljača, Snežana; Dolijanović, Željko; Oljaca, Mieo; Janošević, Biljana; Simić, Milena

(Soc Field Crop Sci, Bornova, 2015)

TY  - JOUR
AU  - Momirović, Nebojša
AU  - Oljača, Snežana
AU  - Dolijanović, Željko
AU  - Oljaca, Mieo
AU  - Janošević, Biljana
AU  - Simić, Milena
PY  - 2015
UR  - http://rik.mrizp.rs/handle/123456789/571
AB  - The evaluation of pumpkin (Cucurbita maxima Duch.) and maize (Zea mays L.) intercropping productivity, under different farming systems: conventional farming vs. conservation farming was carried out on the chernozem type of soil at Zemun Polje, Serbia. Results obtained by the bivariate analysis of variance showed significant differences between different proportions of components in intercropped maize and pumpkins. Regarding the land equivalent ratio (LER), two rows of pumpkins and two rows of maize (proportion 2/3:1/3) were the optimum spatial arrangement in conventional farming system, while proportion 1/3:2/3 was optimal in conservation farming system. The yield of pumpkins proportionally increased with the increase of the plant population, although the intraspecies competition of pumpkins was very pronounced in intercropping with maize. The average fruit yield of pumpkins in the first year was lower in conservation farming practices in comparison with conventional farming practices. On the other hand, situation was complete opposite with pumpkin yield in second year of investigation, while significant decrease in maize yield was observed in the plots where conservation farming practices were applied. Growing pumpkins in mixture with maize probably costs a small farmer very little more effort, than the production of a sole stand of maize. At least where the productivity of mixture is dominated by one species, as with maize in maize-pumpkins intercropping, the competitive effect of the recessive species on the dominant is small.
PB  - Soc Field Crop Sci, Bornova
T2  - Turkish Journal of Field Crops
T1  - Productivity of intercropping maize (Zea mays l.) And pumpkins (Cucurbita maxima duch.) under conventional vs. Conservation farming system
VL  - 20
IS  - 1
SP  - 92
EP  - 98
ER  - 
@article{
author = "Momirović, Nebojša and Oljača, Snežana and Dolijanović, Željko and Oljaca, Mieo and Janošević, Biljana and Simić, Milena",
year = "2015",
url = "http://rik.mrizp.rs/handle/123456789/571",
abstract = "The evaluation of pumpkin (Cucurbita maxima Duch.) and maize (Zea mays L.) intercropping productivity, under different farming systems: conventional farming vs. conservation farming was carried out on the chernozem type of soil at Zemun Polje, Serbia. Results obtained by the bivariate analysis of variance showed significant differences between different proportions of components in intercropped maize and pumpkins. Regarding the land equivalent ratio (LER), two rows of pumpkins and two rows of maize (proportion 2/3:1/3) were the optimum spatial arrangement in conventional farming system, while proportion 1/3:2/3 was optimal in conservation farming system. The yield of pumpkins proportionally increased with the increase of the plant population, although the intraspecies competition of pumpkins was very pronounced in intercropping with maize. The average fruit yield of pumpkins in the first year was lower in conservation farming practices in comparison with conventional farming practices. On the other hand, situation was complete opposite with pumpkin yield in second year of investigation, while significant decrease in maize yield was observed in the plots where conservation farming practices were applied. Growing pumpkins in mixture with maize probably costs a small farmer very little more effort, than the production of a sole stand of maize. At least where the productivity of mixture is dominated by one species, as with maize in maize-pumpkins intercropping, the competitive effect of the recessive species on the dominant is small.",
publisher = "Soc Field Crop Sci, Bornova",
journal = "Turkish Journal of Field Crops",
title = "Productivity of intercropping maize (Zea mays l.) And pumpkins (Cucurbita maxima duch.) under conventional vs. Conservation farming system",
volume = "20",
number = "1",
pages = "92-98"
}
Momirović, N., Oljača, S., Dolijanović, Ž., Oljaca, M., Janošević, B.,& Simić, M. (2015). Productivity of intercropping maize (Zea mays l.) And pumpkins (Cucurbita maxima duch.) under conventional vs. Conservation farming system.
Turkish Journal of Field CropsSoc Field Crop Sci, Bornova., 20(1), 92-98.
Momirović N, Oljača S, Dolijanović Ž, Oljaca M, Janošević B, Simić M. Productivity of intercropping maize (Zea mays l.) And pumpkins (Cucurbita maxima duch.) under conventional vs. Conservation farming system. Turkish Journal of Field Crops. 2015;20(1):92-98
Momirović Nebojša, Oljača Snežana, Dolijanović Željko, Oljaca Mieo, Janošević Biljana, Simić Milena, "Productivity of intercropping maize (Zea mays l.) And pumpkins (Cucurbita maxima duch.) under conventional vs. Conservation farming system" 20, no. 1 (2015):92-98

Dependence of the productivity of maize and soybean intercropping systems on hybrid type and plant arrangement pattern

Dolijanović, Željko; Oljača, Snežana; Kovačević, Dušan; Simić, Milena; Momirović, Nebojša; Jovanović, Života

(Društvo genetičara Srbije, Beograd, 2013)

TY  - JOUR
AU  - Dolijanović, Željko
AU  - Oljača, Snežana
AU  - Kovačević, Dušan
AU  - Simić, Milena
AU  - Momirović, Nebojša
AU  - Jovanović, Života
PY  - 2013
UR  - http://rik.mrizp.rs/handle/123456789/500
AB  - Intercropping systems could improve utilization of the most important resources (soil, water and nutrients), provide a better control of weeds, pests and diseases, and finally higher productivity, especially under rain-fed growing conditions. This study aimed to determine the effects of three maize (Zea mays L.) prolific hybrids (FAO 500, 600 and 700) and the spatial intercrop patterns on the above-ground biomass and grain yields of maize and soybean (Glycine max L. Merrill), on chernozem soil type at Zemun Polje, Belgrade, in 2003, 2004 and 2005. The experimental design was a complete randomized block with four replications and three treatments: 3 rows of maize and 3 rows of soybean in strips for each maize hybrid (three variants, 3 rows of maize and 3 rows of soybean in alternate rows for each hybrid (another three variants) and monocrops of both maize and soybeans. To optimize the ecological and economic benefits of maize/soybean intercrop in terms of yield, variety selection and compatibility of the component crops should be made using established agronomic management practices involving the two crops. Suitable maize varieties for maize/soybean intercrop systems are varieties that have less dense canopy. These varieties would therefore have lesser shading effect to the understory beans. However, establishment of an appropriate spatial arrangement of the component crops would be essential to alleviate negative effects especially on the less competitive crop. The intercropping system in alternate rows showed significantly higher above-ground biomass and grain yields in comparation with both the strip intercropping system and maize monocrops in 2004. Soybean gave significantly lower above-ground biomass and grain yield in intercrops than in monocrops. Maize prolific hybrid growing in intercropping with soybean as legume crop, increased productivity of cropping system, especially in favourable agroecological conditions. Maize and soybean yields reduction could have also been due to inter-specific competition for resources such as nutrients and water. Moreover, performance of the currently grown varieties in the semi-arid regions depends on the amount of rainfall received during the growing season.
AB  - Gajenjem združenih useva može se poboljšati iskorišćenost najvažnijih resursa (zemljišta, vode i hranljivih materija), obezbediti bolja kontrola korova, štetočina i bolesti, i povećati produktivnost, posebno u uslovima prirodnog vodnog režima. Cilj ovih istraživanja jeste da se utvrde uticaji tri različita višeklipa hibrida kukuruza (FAO 500, 600 i 700) i prostornog rasporeda (naizmenični redovi i trake) na prinose nadzemne biomase i zrna združenih i čistih useva kukuruza i soje. Istraživanja su obavljena na zemljištu tipa černozem u Zemun Polju, Beograd, tokom 2003, 2004 i 2005. godine. Ogledi su izvedeni po planu potpuno slučajnog blok sistema u četiri ponavljanja i tri tretmana: združeni usev kukuruza i soje u trakama za svaki hibrid kukuruza (tri varijante), združeni usev kukuruza i soje u naizmeničnim redovima za svaki hibrid (još tri varijante) i čisti usevi kukuruza i soje. U združenom usevu u naizmeničnim redovima su dobijeni značajno veći prinosi nadzemne biomase i zrna kukuruza. Ispitivani višeklipi hibridi kukuruza iz različitih FAO grupa zrenja, gajeni u združenom usevu sa sojom, imali su pozitivan uticaj na prinos, kako nadzemne biomase, tako i zrna, ali samo u 2004. godini koja je ocenjena kao najpovoljnija sa stanovišta meteoroloških uslova, posebno količine i rasporeda padavina.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika
T1  - Dependence of the productivity of maize and soybean intercropping systems on hybrid type and plant arrangement pattern
T1  - Produktivnost združenog useva kukuruza i soje u zavisnosti od tipa hibrida i prostornog rasporeda
VL  - 45
IS  - 1
SP  - 135
EP  - 144
DO  - 10.2298/GENSR1301135D
ER  - 
@article{
author = "Dolijanović, Željko and Oljača, Snežana and Kovačević, Dušan and Simić, Milena and Momirović, Nebojša and Jovanović, Života",
year = "2013",
url = "http://rik.mrizp.rs/handle/123456789/500",
abstract = "Intercropping systems could improve utilization of the most important resources (soil, water and nutrients), provide a better control of weeds, pests and diseases, and finally higher productivity, especially under rain-fed growing conditions. This study aimed to determine the effects of three maize (Zea mays L.) prolific hybrids (FAO 500, 600 and 700) and the spatial intercrop patterns on the above-ground biomass and grain yields of maize and soybean (Glycine max L. Merrill), on chernozem soil type at Zemun Polje, Belgrade, in 2003, 2004 and 2005. The experimental design was a complete randomized block with four replications and three treatments: 3 rows of maize and 3 rows of soybean in strips for each maize hybrid (three variants, 3 rows of maize and 3 rows of soybean in alternate rows for each hybrid (another three variants) and monocrops of both maize and soybeans. To optimize the ecological and economic benefits of maize/soybean intercrop in terms of yield, variety selection and compatibility of the component crops should be made using established agronomic management practices involving the two crops. Suitable maize varieties for maize/soybean intercrop systems are varieties that have less dense canopy. These varieties would therefore have lesser shading effect to the understory beans. However, establishment of an appropriate spatial arrangement of the component crops would be essential to alleviate negative effects especially on the less competitive crop. The intercropping system in alternate rows showed significantly higher above-ground biomass and grain yields in comparation with both the strip intercropping system and maize monocrops in 2004. Soybean gave significantly lower above-ground biomass and grain yield in intercrops than in monocrops. Maize prolific hybrid growing in intercropping with soybean as legume crop, increased productivity of cropping system, especially in favourable agroecological conditions. Maize and soybean yields reduction could have also been due to inter-specific competition for resources such as nutrients and water. Moreover, performance of the currently grown varieties in the semi-arid regions depends on the amount of rainfall received during the growing season., Gajenjem združenih useva može se poboljšati iskorišćenost najvažnijih resursa (zemljišta, vode i hranljivih materija), obezbediti bolja kontrola korova, štetočina i bolesti, i povećati produktivnost, posebno u uslovima prirodnog vodnog režima. Cilj ovih istraživanja jeste da se utvrde uticaji tri različita višeklipa hibrida kukuruza (FAO 500, 600 i 700) i prostornog rasporeda (naizmenični redovi i trake) na prinose nadzemne biomase i zrna združenih i čistih useva kukuruza i soje. Istraživanja su obavljena na zemljištu tipa černozem u Zemun Polju, Beograd, tokom 2003, 2004 i 2005. godine. Ogledi su izvedeni po planu potpuno slučajnog blok sistema u četiri ponavljanja i tri tretmana: združeni usev kukuruza i soje u trakama za svaki hibrid kukuruza (tri varijante), združeni usev kukuruza i soje u naizmeničnim redovima za svaki hibrid (još tri varijante) i čisti usevi kukuruza i soje. U združenom usevu u naizmeničnim redovima su dobijeni značajno veći prinosi nadzemne biomase i zrna kukuruza. Ispitivani višeklipi hibridi kukuruza iz različitih FAO grupa zrenja, gajeni u združenom usevu sa sojom, imali su pozitivan uticaj na prinos, kako nadzemne biomase, tako i zrna, ali samo u 2004. godini koja je ocenjena kao najpovoljnija sa stanovišta meteoroloških uslova, posebno količine i rasporeda padavina.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika",
title = "Dependence of the productivity of maize and soybean intercropping systems on hybrid type and plant arrangement pattern, Produktivnost združenog useva kukuruza i soje u zavisnosti od tipa hibrida i prostornog rasporeda",
volume = "45",
number = "1",
pages = "135-144",
doi = "10.2298/GENSR1301135D"
}
Dolijanović, Ž., Oljača, S., Kovačević, D., Simić, M., Momirović, N.,& Jovanović, Ž. (2013). Produktivnost združenog useva kukuruza i soje u zavisnosti od tipa hibrida i prostornog rasporeda.
GenetikaDruštvo genetičara Srbije, Beograd., 45(1), 135-144.
https://doi.org/10.2298/GENSR1301135D
Dolijanović Ž, Oljača S, Kovačević D, Simić M, Momirović N, Jovanović Ž. Produktivnost združenog useva kukuruza i soje u zavisnosti od tipa hibrida i prostornog rasporeda. Genetika. 2013;45(1):135-144
Dolijanović Željko, Oljača Snežana, Kovačević Dušan, Simić Milena, Momirović Nebojša, Jovanović Života, "Produktivnost združenog useva kukuruza i soje u zavisnosti od tipa hibrida i prostornog rasporeda" 45, no. 1 (2013):135-144,
https://doi.org/10.2298/GENSR1301135D .
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Weed control and grain yield in double-cropped soybean

Simić, Milena; Momirović, Nebojša; Dolijanović, Željko; Radošević, Željko

(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2008)

TY  - JOUR
AU  - Simić, Milena
AU  - Momirović, Nebojša
AU  - Dolijanović, Željko
AU  - Radošević, Željko
PY  - 2008
UR  - http://rik.mrizp.rs/handle/123456789/208
AB  - The effects of different herbicide combinations: control (1), alachlor+linuron (2), and alachlor+linuron+imazethapyr (3) were investigated in double-cropped soybean grown in two row spacing variants, 38 cm and 76 cm, under conventional tillage (CT) or no-tillage (NT). In trials conducted on a sandy loam soil at Zemun Polje, high weediness had a negative effect of on the yield of double-cropped soybean, especially at the higher row spacing tested and with no-tillage. Regression and correlation data revealed a dependence of weediness in double-cropped soybean on tillage system and herbicide combination, and dependence of soybean yield on tillage system.
AB  - U radu su prikazani rezultati uticaja primene različitih kombinacija herbicida: kontrola (1); alahlor+linuron (2); alahlor+linuron+imazetapir (3); u postrnom usevu soje gajenom na dva međuredna rastojanja: 38 cm; 76 cm; u konvencionalnom sistemu obrade (CT) i u direktnoj setvi (NT). Na zemljištu tipa slabokarbonatni černozerm u Zemun Polju konstatovan je negativan uticaj povećane zakorovljenosti na prinos soje u postrnoj setvi, posebno gajenjem na većem međurednom rastojanju i direktnom setvom u neobrađeno strnište. Utvrđene su jasne regresione i korelacione zavisnosti zakorovljenosti postrnog useva soje od sistema obrade zemljišta, zakorovljenosti i kombinacije primenjenih herbicida, kao i prinosa soje od sistema obrade zemljišta.
PB  - Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd
T2  - Pesticidi i fitomedicina
T1  - Weed control and grain yield in double-cropped soybean
T1  - Suzbijanje korova i prinos zrna u postrnom usevu soje
VL  - 23
IS  - 2
SP  - 107
EP  - 114
DO  - 10.2298/PIF0802107S
ER  - 
@article{
author = "Simić, Milena and Momirović, Nebojša and Dolijanović, Željko and Radošević, Željko",
year = "2008",
url = "http://rik.mrizp.rs/handle/123456789/208",
abstract = "The effects of different herbicide combinations: control (1), alachlor+linuron (2), and alachlor+linuron+imazethapyr (3) were investigated in double-cropped soybean grown in two row spacing variants, 38 cm and 76 cm, under conventional tillage (CT) or no-tillage (NT). In trials conducted on a sandy loam soil at Zemun Polje, high weediness had a negative effect of on the yield of double-cropped soybean, especially at the higher row spacing tested and with no-tillage. Regression and correlation data revealed a dependence of weediness in double-cropped soybean on tillage system and herbicide combination, and dependence of soybean yield on tillage system., U radu su prikazani rezultati uticaja primene različitih kombinacija herbicida: kontrola (1); alahlor+linuron (2); alahlor+linuron+imazetapir (3); u postrnom usevu soje gajenom na dva međuredna rastojanja: 38 cm; 76 cm; u konvencionalnom sistemu obrade (CT) i u direktnoj setvi (NT). Na zemljištu tipa slabokarbonatni černozerm u Zemun Polju konstatovan je negativan uticaj povećane zakorovljenosti na prinos soje u postrnoj setvi, posebno gajenjem na većem međurednom rastojanju i direktnom setvom u neobrađeno strnište. Utvrđene su jasne regresione i korelacione zavisnosti zakorovljenosti postrnog useva soje od sistema obrade zemljišta, zakorovljenosti i kombinacije primenjenih herbicida, kao i prinosa soje od sistema obrade zemljišta.",
publisher = "Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd",
journal = "Pesticidi i fitomedicina",
title = "Weed control and grain yield in double-cropped soybean, Suzbijanje korova i prinos zrna u postrnom usevu soje",
volume = "23",
number = "2",
pages = "107-114",
doi = "10.2298/PIF0802107S"
}
Simić, M., Momirović, N., Dolijanović, Ž.,& Radošević, Ž. (2008). Suzbijanje korova i prinos zrna u postrnom usevu soje.
Pesticidi i fitomedicinaInstitut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd., 23(2), 107-114.
https://doi.org/10.2298/PIF0802107S
Simić M, Momirović N, Dolijanović Ž, Radošević Ž. Suzbijanje korova i prinos zrna u postrnom usevu soje. Pesticidi i fitomedicina. 2008;23(2):107-114
Simić Milena, Momirović Nebojša, Dolijanović Željko, Radošević Željko, "Suzbijanje korova i prinos zrna u postrnom usevu soje" 23, no. 2 (2008):107-114,
https://doi.org/10.2298/PIF0802107S .

Weediness and productivity of doublecropped soybean as affected by cropping systems

Momirović, Nebojša; Dolijanović, Željko; Simić, Milena; Radošević, Željko

(Herbološko društvo Srbije, 2008)

TY  - JOUR
AU  - Momirović, Nebojša
AU  - Dolijanović, Željko
AU  - Simić, Milena
AU  - Radošević, Željko
PY  - 2008
UR  - http://rik.mrizp.rs/handle/123456789/233
AB  - Successful double cropping of soybean is not possible without irrigation, especially under reduced tillage systems. Common application of conservation faming systems and doublecropped soybean production are limited mostly by expensive herbicide treatments. Adoption of advanced growing techniques through narrow sowing and decreased interrow distance are crucial to improve crop competitiveness against weeds. The level of weediness and yield of double cropped soybean have been examined on the experimental field of the Maize Research Institute at Zemun Polje. During the investigation, two different soil tillage systems: conventional and conservation; two interrow distances: 76 cm and 38 cm; and two herbicide treatments were evaluated. The average weediness of doublecropped soybean, expressed as fresh biomass of weeds, was lower under conventional soil tillage than conservation tillage, especially on the variants with narrow row distance and herbicide application. Lower weediness in these specific treatments resulted in a signficant grain yield increase of doublecropped soybean.
AB  - Za uspešno gajenje soje u postrnoj setvi od suštinskog je značaja primena navodnjavanja i sistema redukovane obrade zemljišta. Faktor koji ograničava širu primenu konzervacijskih sistema gajenja soje je utrošak veće količine herbicida. Kao rešenje nameće se mogućnost gajenja soje pri izmenjenom, tj. smanjenom međurednom razmaku, čime bi se povećala kompetitivna sposobnost useva u odnosu na korove. Ispitivan je nivo zakorovljenosti i rodnost soje na oglednom polju Instituta za kukuruz u Zemun Polju. Tokom istraživanja praćen je uticaj dva sistema obrade zemljišta: konvencionalni i konzervacijski sistem obrade, dva međuredna razmaka (76 i 38 cm) i primene dve kombinacije herbicida. Prosečna zakorovljenost postrnog useva soje, izražena kroz ukupnu svežu masu korova, bila je manja na površini sa konvencionalnom obradom zemljišta u odnosu na redukovanu, posebno na varijanti sa manjim međurednim razmakom i primenom herbicida. Smanjena zakorovljenost na ovim varijantama uticala je na ostvarenje značajno većeg prinosa zrna postrnog useva soje.
PB  - Herbološko društvo Srbije
T2  - Acta herbologica
T1  - Weediness and productivity of doublecropped soybean as affected by cropping systems
T1  - Zakorovljenost i produktivnost postrnog useva soje u zavisnosti od sistema gajenja
VL  - 17
IS  - 2
SP  - 119
EP  - 124
ER  - 
@article{
author = "Momirović, Nebojša and Dolijanović, Željko and Simić, Milena and Radošević, Željko",
year = "2008",
url = "http://rik.mrizp.rs/handle/123456789/233",
abstract = "Successful double cropping of soybean is not possible without irrigation, especially under reduced tillage systems. Common application of conservation faming systems and doublecropped soybean production are limited mostly by expensive herbicide treatments. Adoption of advanced growing techniques through narrow sowing and decreased interrow distance are crucial to improve crop competitiveness against weeds. The level of weediness and yield of double cropped soybean have been examined on the experimental field of the Maize Research Institute at Zemun Polje. During the investigation, two different soil tillage systems: conventional and conservation; two interrow distances: 76 cm and 38 cm; and two herbicide treatments were evaluated. The average weediness of doublecropped soybean, expressed as fresh biomass of weeds, was lower under conventional soil tillage than conservation tillage, especially on the variants with narrow row distance and herbicide application. Lower weediness in these specific treatments resulted in a signficant grain yield increase of doublecropped soybean., Za uspešno gajenje soje u postrnoj setvi od suštinskog je značaja primena navodnjavanja i sistema redukovane obrade zemljišta. Faktor koji ograničava širu primenu konzervacijskih sistema gajenja soje je utrošak veće količine herbicida. Kao rešenje nameće se mogućnost gajenja soje pri izmenjenom, tj. smanjenom međurednom razmaku, čime bi se povećala kompetitivna sposobnost useva u odnosu na korove. Ispitivan je nivo zakorovljenosti i rodnost soje na oglednom polju Instituta za kukuruz u Zemun Polju. Tokom istraživanja praćen je uticaj dva sistema obrade zemljišta: konvencionalni i konzervacijski sistem obrade, dva međuredna razmaka (76 i 38 cm) i primene dve kombinacije herbicida. Prosečna zakorovljenost postrnog useva soje, izražena kroz ukupnu svežu masu korova, bila je manja na površini sa konvencionalnom obradom zemljišta u odnosu na redukovanu, posebno na varijanti sa manjim međurednim razmakom i primenom herbicida. Smanjena zakorovljenost na ovim varijantama uticala je na ostvarenje značajno većeg prinosa zrna postrnog useva soje.",
publisher = "Herbološko društvo Srbije",
journal = "Acta herbologica",
title = "Weediness and productivity of doublecropped soybean as affected by cropping systems, Zakorovljenost i produktivnost postrnog useva soje u zavisnosti od sistema gajenja",
volume = "17",
number = "2",
pages = "119-124"
}
Momirović, N., Dolijanović, Ž., Simić, M.,& Radošević, Ž. (2008). Zakorovljenost i produktivnost postrnog useva soje u zavisnosti od sistema gajenja.
Acta herbologicaHerbološko društvo Srbije., 17(2), 119-124.
Momirović N, Dolijanović Ž, Simić M, Radošević Ž. Zakorovljenost i produktivnost postrnog useva soje u zavisnosti od sistema gajenja. Acta herbologica. 2008;17(2):119-124
Momirović Nebojša, Dolijanović Željko, Simić Milena, Radošević Željko, "Zakorovljenost i produktivnost postrnog useva soje u zavisnosti od sistema gajenja" 17, no. 2 (2008):119-124

The effect of plant arrangement pattern and hybrids on weediness of a maize and soybean intercropping system

Dolijanović, Željko; Oljača, Snežana; Kovačević, Dušan; Simić, Milena; Momirović, Nebojša

(Herbološko društvo Srbije, 2008)

TY  - JOUR
AU  - Dolijanović, Željko
AU  - Oljača, Snežana
AU  - Kovačević, Dušan
AU  - Simić, Milena
AU  - Momirović, Nebojša
PY  - 2008
UR  - http://rik.mrizp.rs/handle/123456789/229
AB  - Decrease in the number and biomass of weeds, especially of perennial ones, is one of the advantages of intercropping. The results obtained in the first two years of investigation (2003 and 2004) show that the number of perennial weeds and their fresh weight were lower in both plant arrangement patterns in intercrops than in maize and soybean monocrops. However, in 2005, the arrangement pattern in strips was the only efficient pattern in terms of weed fresh weight per area unit. In the dry year of 2003, the plant arrangement pattern in alternate rows was advantageous, while the pattern in strips was more efficient in 2004 and 2005. Intercropping affected maize more favourably than soybean crops, in which the positive effect was most evident in 2005, especially in strips, and it mainly related to the number of weed plants per species. The longer the growing season of studied maize hybrids was, the less intensive was weed distribution in monocrops. Such a regularity was expressed in intercrops in 2003 in both plant arrangement patterns, while in 2004 and 2005 intercropping in strips was efficient with late maturity hybrids, especially in relation to weed fresh weight.
AB  - Jedna od prednosti združivanja useva jeste smanjenje broja i mase korova, naročito višegodišnjih. U prve dve godine ispitivanja (2003. i 2004), broj višegodišnjih korova i sveža masa korova bila je manja u oba prostorna rasporeda u združenim u odnosu na čiste useve kukuruza i soje. Međutim, u 2005. godini, samo je prostorni raspored u trakama ispoljio efikasnost u pogledu sveže mase korova po jedinici površine. U sušnoj, 2003. godini, prednost je bila na strani združivanja u naizmeničnim redovima, a u 2004. i 2005. godini, veću efikasnost je ispoljio drugi prostorni raspored - trake. Združivanje useva je povoljnije delovalo na kukuruz, dok je kod useva soje pozitivan efekat združivanja najuočljiviji u 2005. godini, posebno u trakama, a uglavnom se odnosi na broj jedinki korova. Zakorovljenost čistih useva kukuruza se smanjivala sa povećanjem dužine vegetacionog perioda ispitivanih hibrida kukuruza. U združenim usevima takva pravilnost je ispoljena u 2003. godini, u oba prostorna rasporeda, dok je u 2004. i 2005. godini, združivanje u trakama sa kasnostasnijim hibridima kukuruza ispoljilo efikasnost, posebno u pogledu sveže mase korova.
PB  - Herbološko društvo Srbije
T2  - Acta herbologica
T1  - The effect of plant arrangement pattern and hybrids on weediness of a maize and soybean intercropping system
T1  - Uticaj prostornog rasporeda i hibrida na zakorovljenost združenog useva kukuruza i soje
VL  - 17
IS  - 2
SP  - 67
EP  - 72
ER  - 
@article{
author = "Dolijanović, Željko and Oljača, Snežana and Kovačević, Dušan and Simić, Milena and Momirović, Nebojša",
year = "2008",
url = "http://rik.mrizp.rs/handle/123456789/229",
abstract = "Decrease in the number and biomass of weeds, especially of perennial ones, is one of the advantages of intercropping. The results obtained in the first two years of investigation (2003 and 2004) show that the number of perennial weeds and their fresh weight were lower in both plant arrangement patterns in intercrops than in maize and soybean monocrops. However, in 2005, the arrangement pattern in strips was the only efficient pattern in terms of weed fresh weight per area unit. In the dry year of 2003, the plant arrangement pattern in alternate rows was advantageous, while the pattern in strips was more efficient in 2004 and 2005. Intercropping affected maize more favourably than soybean crops, in which the positive effect was most evident in 2005, especially in strips, and it mainly related to the number of weed plants per species. The longer the growing season of studied maize hybrids was, the less intensive was weed distribution in monocrops. Such a regularity was expressed in intercrops in 2003 in both plant arrangement patterns, while in 2004 and 2005 intercropping in strips was efficient with late maturity hybrids, especially in relation to weed fresh weight., Jedna od prednosti združivanja useva jeste smanjenje broja i mase korova, naročito višegodišnjih. U prve dve godine ispitivanja (2003. i 2004), broj višegodišnjih korova i sveža masa korova bila je manja u oba prostorna rasporeda u združenim u odnosu na čiste useve kukuruza i soje. Međutim, u 2005. godini, samo je prostorni raspored u trakama ispoljio efikasnost u pogledu sveže mase korova po jedinici površine. U sušnoj, 2003. godini, prednost je bila na strani združivanja u naizmeničnim redovima, a u 2004. i 2005. godini, veću efikasnost je ispoljio drugi prostorni raspored - trake. Združivanje useva je povoljnije delovalo na kukuruz, dok je kod useva soje pozitivan efekat združivanja najuočljiviji u 2005. godini, posebno u trakama, a uglavnom se odnosi na broj jedinki korova. Zakorovljenost čistih useva kukuruza se smanjivala sa povećanjem dužine vegetacionog perioda ispitivanih hibrida kukuruza. U združenim usevima takva pravilnost je ispoljena u 2003. godini, u oba prostorna rasporeda, dok je u 2004. i 2005. godini, združivanje u trakama sa kasnostasnijim hibridima kukuruza ispoljilo efikasnost, posebno u pogledu sveže mase korova.",
publisher = "Herbološko društvo Srbije",
journal = "Acta herbologica",
title = "The effect of plant arrangement pattern and hybrids on weediness of a maize and soybean intercropping system, Uticaj prostornog rasporeda i hibrida na zakorovljenost združenog useva kukuruza i soje",
volume = "17",
number = "2",
pages = "67-72"
}
Dolijanović, Ž., Oljača, S., Kovačević, D., Simić, M.,& Momirović, N. (2008). Uticaj prostornog rasporeda i hibrida na zakorovljenost združenog useva kukuruza i soje.
Acta herbologicaHerbološko društvo Srbije., 17(2), 67-72.
Dolijanović Ž, Oljača S, Kovačević D, Simić M, Momirović N. Uticaj prostornog rasporeda i hibrida na zakorovljenost združenog useva kukuruza i soje. Acta herbologica. 2008;17(2):67-72
Dolijanović Željko, Oljača Snežana, Kovačević Dušan, Simić Milena, Momirović Nebojša, "Uticaj prostornog rasporeda i hibrida na zakorovljenost združenog useva kukuruza i soje" 17, no. 2 (2008):67-72

Integrated weed management system in maize weed control

Simić, Milena; Stefanović, Lidija; Kovačević, Dušan; Šinžar, Borivoj; Momirović, Nebojša; Oljača, Snežana

(Herbološko društvo Srbije, 2004)

TY  - JOUR
AU  - Simić, Milena
AU  - Stefanović, Lidija
AU  - Kovačević, Dušan
AU  - Šinžar, Borivoj
AU  - Momirović, Nebojša
AU  - Oljača, Snežana
PY  - 2004
UR  - http://rik.mrizp.rs/handle/123456789/78
AB  - A joint effect of four cropping practices (irrigation, crop density, hybrid and herbicide application) on maize weed infestation, expressed by fresh mass of weeds (g m-2), was monitored in a four year period (1996-1999). Fresh mass of weeds was higher on the average for all years in the area under irrigation than in the area under rainfed conditions and it statistically significantly decreased under increased crop densities. Fresh mass of weeds was significantly higher in the control than in the herbicide treated variant. The increased crop density and herbicide application interaction affected fresh mass of weeds in such a way that it was the lowest in the highest density in the treated variant almost in each year of investigation. In addition, fresh mass of weeds was affected by the herbicide application and maize hybrid interaction.
AB  - U četvorogodišnjem periodu 1996-1999. godine ispitivan je uticaj kombinovane primene četiri mere gajenja (navodnjavanja, gustine useva, hibrida i primene herbicida) na zakorovljenost kukuruza, izraženu kroz svežu masu korova (g m-2). Sveža masa korova je, prosečno za sve godine, bila veća na površini u navodnjavanju i statistički se značajno smanjivala sa povećanjem gustine gajenja. Sveža masa korova je bila statistički vrlo značajno veća na kontrolnoj u odnosu na herbicidima tretiranu varijantu. Ukupna sveža masa korova, u uslovima prirodnog vodnog režima, bila je veća u hibridu ZPSC 704, a u uslovima navodnjavanja u hibridu ZPSC 42A. Povećana gustina gajenja i primena herbicida u interakciji su uticale da sveža masa korova bude najmanja u najvećoj gustini, na tretiranoj varijanti skoro u svim godinama ispitivanja. Na svežu masu korova, uticala je i interakcija primene herbicida sa hibridom kukuruza. Dobijeni rezultati idu u prilog pretpostavci da se, i u našim uslovima, primenom vise mera kao delà integralnog sistema, uz primenu herbicida, mogu uspešno suzbijati korovi u kukuruzu.
PB  - Herbološko društvo Srbije
T2  - Acta herbologica
T1  - Integrated weed management system in maize weed control
T1  - Integralni sistem mera u kontroli zakorovljenosti kukuruza
VL  - 13
IS  - 2
SP  - 437
EP  - 442
ER  - 
@article{
author = "Simić, Milena and Stefanović, Lidija and Kovačević, Dušan and Šinžar, Borivoj and Momirović, Nebojša and Oljača, Snežana",
year = "2004",
url = "http://rik.mrizp.rs/handle/123456789/78",
abstract = "A joint effect of four cropping practices (irrigation, crop density, hybrid and herbicide application) on maize weed infestation, expressed by fresh mass of weeds (g m-2), was monitored in a four year period (1996-1999). Fresh mass of weeds was higher on the average for all years in the area under irrigation than in the area under rainfed conditions and it statistically significantly decreased under increased crop densities. Fresh mass of weeds was significantly higher in the control than in the herbicide treated variant. The increased crop density and herbicide application interaction affected fresh mass of weeds in such a way that it was the lowest in the highest density in the treated variant almost in each year of investigation. In addition, fresh mass of weeds was affected by the herbicide application and maize hybrid interaction., U četvorogodišnjem periodu 1996-1999. godine ispitivan je uticaj kombinovane primene četiri mere gajenja (navodnjavanja, gustine useva, hibrida i primene herbicida) na zakorovljenost kukuruza, izraženu kroz svežu masu korova (g m-2). Sveža masa korova je, prosečno za sve godine, bila veća na površini u navodnjavanju i statistički se značajno smanjivala sa povećanjem gustine gajenja. Sveža masa korova je bila statistički vrlo značajno veća na kontrolnoj u odnosu na herbicidima tretiranu varijantu. Ukupna sveža masa korova, u uslovima prirodnog vodnog režima, bila je veća u hibridu ZPSC 704, a u uslovima navodnjavanja u hibridu ZPSC 42A. Povećana gustina gajenja i primena herbicida u interakciji su uticale da sveža masa korova bude najmanja u najvećoj gustini, na tretiranoj varijanti skoro u svim godinama ispitivanja. Na svežu masu korova, uticala je i interakcija primene herbicida sa hibridom kukuruza. Dobijeni rezultati idu u prilog pretpostavci da se, i u našim uslovima, primenom vise mera kao delà integralnog sistema, uz primenu herbicida, mogu uspešno suzbijati korovi u kukuruzu.",
publisher = "Herbološko društvo Srbije",
journal = "Acta herbologica",
title = "Integrated weed management system in maize weed control, Integralni sistem mera u kontroli zakorovljenosti kukuruza",
volume = "13",
number = "2",
pages = "437-442"
}
Simić, M., Stefanović, L., Kovačević, D., Šinžar, B., Momirović, N.,& Oljača, S. (2004). Integralni sistem mera u kontroli zakorovljenosti kukuruza.
Acta herbologicaHerbološko društvo Srbije., 13(2), 437-442.
Simić M, Stefanović L, Kovačević D, Šinžar B, Momirović N, Oljača S. Integralni sistem mera u kontroli zakorovljenosti kukuruza. Acta herbologica. 2004;13(2):437-442
Simić Milena, Stefanović Lidija, Kovačević Dušan, Šinžar Borivoj, Momirović Nebojša, Oljača Snežana, "Integralni sistem mera u kontroli zakorovljenosti kukuruza" 13, no. 2 (2004):437-442