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Variability and interrelationships between traits of two maize populations
(Acta Agronomica Hungarica, 1999)
Synthetic maize populations are used in breeding as a source of superior inbred lines to be used as parental components of hybrids. Estimates of genetic variability, broad-sense heritability, and genetic and phenotypic ...
Effect of Azotobacter strains on sugar beet callus proliferation and nitrogen metabolism enzymes
(Acad Sciences Czech Republic, Inst Experimental Botany, Praha 6, 1997)
The effect of five Azotobacter chroococcum strains and nitrogen content in nutrient media on callus growth of two Beta vulgaris L. cultivars were investigated, as well as the activity of nitrate reductase (NR), glutamine ...
PCR-based cloning and segregation analysis of functional gene homologues in Beta vulgaris
(Springer Verlag, New York, 1999)
To analyse genetic factors that potentially affect sugar quality and yield in Beta vulgaris, we designed primers based on 18 homologous ESTs and conserved regions of 32 heterologous ESTs encoding gene products that act in ...
Comparative performance of winter and spring malting barleys in semiarid growing conditions
(Springer, Dordrecht, 1998)
In Europe, during the 1960s, mainly two-rowed spring barley was used for malting. Traditionally, spring malting barley was produced in regions with moderate temperatures and adequate rainfall throughout the growing season. ...
Delayed harvesting of soybean: effects on pod shattering and seed germination
(Eurosoya, 1996)
elayed harvesting on pod shattering and seed germination were investigated. Unfavorable conditions (high temperature during reproductive period and a small amount of rainfall) caused poorer seed quality, higher shattering, ...
Analysis of activity of nitrogen metabolism enzymes on grain yield and content of soluble proteins in soybean
(Eurosoya, 1996)
Field and laboratory tests were performed in 1995 in order to find out the effect of interdependance of enzyme activity of nitrogen metabolism on grain yield and content of soluble proteins in soybean. The activities of ...
Pravci u selekciji i proizvodnji soje
(Novi Sad : Institut za ratarstvo i povrtarstvo, 1999)
Metodi stvaranja varijabilnosti kao i selekcione tehnike su brojni i zavise od biljne vrste i cilia oplemenjivanja. Donedavno je cilj oplemenjivackih pro- grama za bilo koju biljnu vrstu bio visok potencijal za rodnost i ...
Nekompletna otpornost pšenice i ječma prema prouzrokovačima rđa i mogućnosti selekcije na to svojstvo / Incomplete resistance of wheat and barley to rusts and breeding possibilities
(Novi Sad : Univerzitet u Novom Sadu, Poljoprivredni fakultet, 1994)
U radu su izneti rezultati dosadašnjih istraživanja nekompletne otpomosti prema prouzrokovačima rđa pšenice i ječma u inostranstvu i našoj zemlji. Postoje velike mogućnosti uspešne selekcije na otpomost prema parazitima ...
Virulence of the Erysiphe graminis dc. Ex Merat f. sp. tritici em. Marchal genotypes proliferated by sexual reproduction
(Beograd : Institut za zaštitu bilja i životnu sredinu, 1991)
The paper deals with the virulence of genotypes which are causal
agents of powdery mildew in wheat proliferated by sexual reproduction,
in 1988 and 1989. Analysis of 735 isolates showed that dominant genes
had virulent ...
Efikasnost gena otpornosti poreklom od Aegilops spp. prema prouzrokovačima rđa pšenice / The effectiveness of resistance genes derived from Aegilops spp. to wheat rusts
(Beograd : Institut za zaštitu bilja i životnu sredinu, 1995)
Prikazana je efikasnost nekih Sr i Lr gena otpornosti koji potiču od Aegilops prema različitim palotipovima prouzrokovača stabljične i lisne rđe pšenice u nas. lstaknuta je visoka efikasnost Sr32 i Sr33 gena u fazi sejanaca, ...