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Приказ резултата 41-50 од 835
Effect of irrigation on evapotranspiration and yield of soybean / Efekat navodnjavanja na evapotranspiraciju i prinos soje
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2005)
A three-year study was conducted to assess the effects of irrigation on the yield and evapotranspiration of soybean grown on chernozem soil. The study was made for six soybean varieties, using several irrigation alternatives ...
Influence of aging process on biochemical changes in sunflower seed
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2005)
This investigation was conducted in order to determine the degree of biochemical changes during accelerated and natural aging of sunflower seed. Five sunflower lines developed in Novi Sad, submitted to accelerated aging ...
Control of soil fertility and levels of harmful and hazardous substances in soils of the Vojvodina Province / Kontrola plodnosti zemljišta i utvrđivanje sadržaja štetnih i opasnih materija u zemljištima Vojvodine
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2004)
With the aim to evaluate the general condition and possible degradation of soil in the Vojvodina Province, soil samples were collected from 1,600 locations. The main chemical properties of the soil, levels of harmful and ...
Rhizomania: New knowledge and production traits of new NS sugar beet hybrid varieties tolerant to this pathogen / Rizomanija - novija saznanja i proizvodna svojstva NS hibridnih sorti šećerne repe tolerantnih prema ovom oboljenju
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2003)
Rhizomania is caused by Beet necrotic yellow vein virus, which is transferred by the soil-borne fungus Polymyxa betae. Considering the yield reduction rhizomania is economically the most important sugar beet disease today. ...
The influence of compaction on changes in soil and maize, sunflower, soybean and sugar beet yield / Uticaj sabijanja na promene u zemljištu i prinos, kukuruza, suncokreta, soje i šećerne repe
(Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad, 2006)
The results of research of influence of tractor wheel on changes in soil and maize, sunflower, soybean and sugar beet yield were presented in this paper. The measurements were carried out during seeding and harvesting on ...
The possibility of using wild sunflower’s resistance to imidazolinones / Mogućnost korišćenja rezistentnosti divljeg suncokreta prema imidazolinonima
(Herbološko društvo Srbije, 2002)
The objective of this investigation was to determine the reaction of wild sunflower to a number of acetolactate synthase (ALS) inhibitors. We used a wild sunflower (Helianthus annuus L) population from Kansas known to be ...
Breeding for downy mildew resistance of sunflower / Oplemenjivanje na otpornost prema plamenjači suncokreta
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2009)
Sunflower downy mildew has a great economic importance in countries where sunflower is grown. Primary infected plants significantly decrease seed yields while secondary infection has no significant influence. Major objective ...
A new association of ruderal weeds at Pančevački Rit in Serbia
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2008)
A several-year study of distribution, phytocoenological differentiation, floristic composition and structure of ruderal flora and vegetation and relevant anthropogenic influence was conducted at Pančevački Rit in Serbia. ...
Effect of maturation period on seed quality; optimum time for desiccation in sunflower (helianthus annuus l) genotypes
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2006)
To harvest a sunflower crop, it is important to bring moisture content, i.e moisture level in leaves, stems, heads and seed, to a level that permits normal work of combine harvester. In 2003, an experiment was established ...
Influence of drought on seedling development in different corn genotypes (Zea mays L.) / Uticaj suše na razvoj klijanaca kod različitih genotipova kukuruza (Zea mays L.)
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2007)
Assuming that drought affects corn seed performance, such conditions were simulated in this study in order to examine their effects on seedling geminability and length in several corn genotypes. The study showed that the ...