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Приказ резултата 71-80 од 82
Effect of the maize vegetative space on weediness and yield / Značaj veličine vegetacionog prostora za zakorovljenost i prinos kukuruza
(Institut za zaštitu bilja i životnu sredinu, Beograd, 2010)
The arrangement pattern, i.e. shape and size of vegetative space available to growing plants influences crop-weed competitive interaction and weed abundance. Most researches show that growing row crops such as maize, ...
Effects of using different soil tillage systems and treatments of herbicides in production of maize / Efekti primene različitih sistema obrade zemljišta i tretmana herbicida u proizvodnji merkantilnog kukuruza
(Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad, 2009)
In this paper influence of two heavy mechanical type tillage systems: A - conventional tillage system and B - conservation tillage system is analyzed, and two different treatments of herbicides on yield of maize as well. ...
Phenotypic genetic diversity among maize landraces / Fenotipsko utvrđivanje genetičkog diverziteta među lokalnim populacijama kukuruza
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2011)
Maize Research Institute genebank maintains the collection of 2178 landraces (divided in 18 agroecological groups) collected from the territories of the former Yugoslavia. The results of phenotypic analyses of 54 accessions ...
Protein quality analysis of F2 maize kernels / Biohemijska analiza F2 zrna genotipova kukuruza visokog kvaliteta proteina
(Društvo selekcionara i semenara Republike Srbije, Beograd, 2012)
Protein quality of standard maize kernels is poor, due to the low levels of two essential aminoacids - lysine and tryptophan. The opaque2 mutation which increases lysine and tryptophan content also confers an undesirable ...
Efficiency of insecticide and bioinsecticide treatments against infestation of European corn borer and their effect on maize yield / Uticaj insekticidnih i bioinsekticidnih tretmana na intenzitet napada kukuruznog plamenca i prinos kukuruza
(Društvo selekcionara i semenara Republike Srbije, Beograd, 2016)
During 2008 and 2009, efficacy of insecticidal products, based on thiamethoxam and imidacloprid, were tested. Furthermore, effects of entomophatogenic fungus Beauveria bassiana on the infestation intensity of European corn ...
Variability of the Fusarium graminearum species: Pathogens of small grains in Serbia / Varijabilnost vrste Fusarium graminearum patogena strnih žita u Srbiji
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2017)
Species of the genus Fusarium are predominant pathogens in cereals worldwide, while F. graminearum is the most distributed among them. This species synthesises a broad spectrum of mycotoxins (fusariotoxins), among which, ...
The population level of western corn rootworm adults in the period 2005-2009 / Populacioni nivo imaga kukuruzne zlatice u periodu od 2005-2009 godine
(Društvo selekcionara i semenara Republike Srbije, Beograd, 2018)
Western corn rootworm (WCR) (Diabrotica virgifera virgifera LeConte) is one of the most important and potentially most dangerous pests of maize. Since its occurrence in Serbia in 1992, it has been present in almost all ...
Effect of temperature and duration of maize pollen storage on the seed set rate / Uticaj temperature i dužine čuvanja polena kukuruza na procenat oplodnje
(Društvo selekcionara i semenara Republike Srbije, Beograd, 2017)
In plant breeding programs, it is often necessary to cross genotypes incompatible in time of flowering. In maize, when the incompatibility in flowering period could not be overcome by different sowing dates, or by the ...
Effects of crop densities and nitrogen fertilizing on the maize ear length, number of kernel rows and seed size / Uticaj gustine useva i ishrane azotom na dužinu klipa, broj redova zrna i apsolutnu masu zrna kukuruza
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2009)
The effects of the crop density and nitrogen rates on the ear length, number of kernel rows and the 1000-kernel weight were observed in this study. The four-replicate tow-year experiment was set up according to the completely ...
The influence of the plant density on maize silage yield under rainfed cropping / Uticaj gustine setve na prinos silažnog kukuruza u uslovima prirodnog vodnog režima
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2009)
The trial with five maize hybrids was set up with the aim to observe the effect of the standard plant density (65-72.000 plants ha-1) and the harvesting time on the silage yield in the rainfed cropping mode. A significant ...