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Now showing items 31-35 of 35
Effects of crop density and herbicide treatment on the floristic composition and structure of weed community in maize / Uticaj gustine useva na floristički sastav i građu korovske zajednice kukuruza u uslovima primene herbicida
(Herbološko društvo Srbije, 2001)
Effects of crop density and herbicide treatment on the distribution of weed species in a weed community in maize at the location of Zemun Polje were investigated. During the maize growing seasons in 1996 and 1997, floristic ...
Investigation of mechanism of leaf growth inhibition in maize / Proučavanje mehanizma inhibicije rastenja listova kukuruza
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2001)
The mechanism of leaf growth inhibition was investigated in eight maize genotypes differing in drought resistance and maturity groups. In controlled conditions the effects of drought, nitrogen deficiency, pH and ABA on ...
Morpho-physiological studies in held-grown maize genotypes selected for abscisic acid content / Morfo-fiziološka ispitivanja genotipova kukuruza gajenih u polju i selekcionisanih na osnovu sadržaja abscisinske kiseline
(Unija bioloških naučnih društava Jugoslavije, Beograd, 2003)
Selection program to produce closely related genotypes varying in the leaf content of plant hormone abscisic acid (ABA) was done with maize to test morpho-physiological consequences of this genetic modification. The cross ...
Maize Weed infestation under intensive cropping practices
(National Centre for Agrarian Science, Sofia, Bulgaria, 2006)
Weediness are the permanent problem in the maize production and the herbicide application is a usual way for their control. After many years of such a technology, it is obvious that herbicide weed control in maize fields ...
The role of cell wall peroxidase in the inhibition of leaf and fruit growth
(Proceeding of the European workshop on environmental stress and sustainable agriculture, Varna, Bulgaria, 2002, Bulgarian Journal of Plant Physiology, Special issues, 2003)
The aim of the work presented was to investigate the role of cell wall bound peroxidase in the inhibition of leaf and fruit growth during unfavorable environmental conditions. In the first experiment, plants of two maize ...