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Effects of a proportion and a size of a vegetation area of parental lines on the number of seeds of maize hybrids ZP 42A and ZP 704 / Uticaj proporcije i veličine vegetacionog prostora roditeljskih linija na broj semena hibrida kukuruza ZP 42A i ZP 704
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2008)
The three-year four-replication trials with two sowing densities were set up according to randomized complete block design under conditions of irrigation in two locations in order to determine the effects of a proportion ...
Genetic diversity among ZP maize hybrids (Zea mays L) From different selection cycles obtained by protein markers / Utvrđivanje genetičke divergentnosti ZP hibrida kukuruza (Zea mays L) Iz različitih ciklusa selekcije primenom proteinskih markera
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2003)
Five cycles (periods) have determined breeding of hybrid maize in Yugoslavia Each period has been characterised by the introduction of new significantly yielding hybrids. The objective of our study was to investigate the ...
Physical and chemical properties and chemical composition of maize cob / Fizičko-hemijske karakterisrike i hemijski sastav frakcije kukuruznog oklaska
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2002)
Morphological structure and chemical composition of basic fractions - hard and soft -of maize cob are presented in this paper. Different chemical compositions and physical and chemical properties of these fractions, first ...
Traits of new maize inbred lines and hybrids with efficient photosynthetic functions / Svojstva novih inbred linija i hibrida kukuruza sa efikasnim fotosintetičkim funkcijama
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2010)
This study confirms the hypothesis that there are new elite maize inbred lines and prospective hybrids, which have a dominant property of an efficient photosynthetic model that is successfully used in breeding programmes, ...
Thermal properties of photosynthetic apparatus in maize inbred lines / Termalne karakteristike fotosintetičkog aparata samooplodnih linija kukuruza
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2002)
The delayed chlorophyll fluorescence method was used to determine the following thermal properties of photosynthetic apparatus of the observed maize inbred lines: the temperature dependence within the range of 25-60oC ...
Genetic diversity of maize inbred lines and heterosis / Genetička divergentnost samooplodnih linija kukuruza i heterozis
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2006)
The genetic diversity of six maize inbred lines, as well as, the genetic similarity between parental inbred lines and heterosis for yield in their F1 crosses was studied. Three inbred lines (ZPL 142, ZPL 680 and ZPL 357/3) ...
The distribution of weeds in the maize-soybean intercrop / Zastupljenost korova u združenom usevu kukuruza i soje
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2007)
Weeds have been a limiting factor in agriculture since the beginning of its development. With the intensive cultivation of certain corps, weeds, due to their great adaptability, have evolved to be more or less resistant ...
Maize competitivenes and productivity under different crop densities / Kompetitivnost i produktivnost kukuruza u različitim gustinama gajenja
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2003)
Two or more integrated management practices can improve crop competitiveness and lower weed infestation. The crop density is one of factors which can improve crop competitiveness and may suppress weed at a relatively low ...
The quantitative determination of antioxidative-protective and some storage substances of seeds and leaves: Modification of methodological approach / Kvantitativno određivanje antioksidativno-protektivnih i pojedinih rezervnih supstanci semena i listova - modifikacija metodološkog pristupa
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2009)
The modification was done with a purpose to find the integral medium for extraction of some organic and nonorganic substances responsible for seed germination and plant growth: phytine, PO4 ion, as well as, stress protecting ...
Effects of cytoplasmic male sterility and xenia on yield components of maize / Uticaj citoplazmatičke muške sterilnosti i ksenija na komponente prinosa kukuruza
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2009)
The combined effect of cms and xenia is referred to as the plus-hybrid effect and can be used in the maize production in order to increase maize grain yield and quality by growing the sterile version of one hybrid and the ...