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Приказ резултата 11-20 од 20
Effects of a cropping system on weed association and yield parameters of maize / Delovanje sistema gajenja na korovsku zajednicu i parametre rodnosti kukuruza
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2007)
Information on the effects of a certain cropping system on weed control and crop yields is necessary for an appropriate choice, adequate integration and timely application of various cropping practices into the system, ...
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 floristic composition of the weed community under conditions of higher maize densities / Floristički sastav korovske zajednice u uslovima povećane gustine kukuruza
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2005)
The floristic composition and structure of the maize weed community was analyzed under conditions of higher crop densities and two-year climatic conditions. The studies were carried out on degraded chernozem at Zemun Polje ...
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 ...
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 ...
The application of molecular markers in the bulk segregant analysis of kernel oil content in two maize (Zea mays L.) synthetic populations / Primena molekularnih markera u analizi sadržaja ulja u zrnu grupnih uzoraka sintetičkih populacija kukuruza (Zea mays L.)
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2007)
RFLP loci, potential indicators of kernel high oil content, were identified using bulk segregant analysis (BSA) approach, i.e. bulked samples derived from C0 and C9 selection cycles of two maize synthetic populations - ...
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 ...
The development of homozygous maize inbreds over two generations / Stvaranje homozigotnih linija kukuruza u roku od dve generacije
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2007)
A new method of deriving maize inbreds lines over two generations by the development of dihaploids was presented in this paper. A German inbred line RWS was used as a haploid inductor. This inbred encompasses two marker ...
Effects of sowing ddensities on yields of ZP maize hybrids / Uticaj gustine setve na prinos ZP hibrida kukuruza
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2003)
The study presents effects of seven sowing densities (G1 - 40,816, G2 50,125, G3 - 59,523, G4 - 69,686, G5 - 79,365, G6 - 89,286 and G7 - 98,522 plants ha-1) on grain yield of six ZP maize hybrids (ZP 360, ZP 539, ZP 580 ...