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Приказ резултата 21-30 од 52
Inheritance of the wheat active resistance to puccinia recondita tritici / Nasleđivanje aktivne otpornosti pšenice prema puccinia recondita tritici
(Institut za zaštitu bilja i životnu sredinu, Beograd, 2001)
Over many years, under field conditions after artificial inoculation resistance to Puccinia recondita tritici_of three winter wheat genotypes KM 157/89, Kremna and Delta cv. was estimated. Complete resistant line from ...
The future of hemp / Perspektive konoplje
(Novi Sad : Nacionalno naučno društvo za poljoprivrednu tehniku, 2001)
Konoplja je naša tradicionalna industrijska biljka. Proizvodnja kudeljne stabljike odlikuje se nizom povoljnosti (zbog gustog sklopa ponaša se kao "ekološki herbicid", gaji se bez upotrebe pesticida, odličan predusev, ...
Comparative morphological studies of different fodder pea lines / Uporedna morfološka proučavanja različitih linija jarog stočnog graška
(Univerzitet u Novom Sadu - Prirodno-matematički fakultet - Departman za biologiju i ekologiju, Novi Sad, 2001)
Morphological characteristics of some 60 spring fodder pea lines were studied in this paper. Among the studied lines there was the greatest statistical difference in the number of pods, and the variation among the number ...
Maize viral diseases: A real economic threat or a mere scare? / Viroze kukuruza - realna ekonomska opasnost ili samo neosnovan strah
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2001)
Maize viral diseases can be found anywhere in the world where maize is grown. The most widely spread and harmful ones in the northern hemisphere in general and Yugoslavia in particular are two viruses of the genus Potyvirus, ...
Effect of desiccation date on some parameters of quality in hybrid sunflower seed / Uticaj vremena desikacije na neke parametre kvaliteta hibridnog semena suncokreta
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2001)
A three-year study was carried out in two locations to determine how different chemical desiccation dates during ripening affect seed yield per head and seed viability in sunflower. Used as the desiccant was the preparation ...
Variability and stability of tuber yield of Jerusalem artichoke (Helianthus tuberosus L.)
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2001)
The objective of this paper was to estimate the genetic and ecological variation as well as the stability of tuber yield per plant, tuber number per plant and tuber size of Jerusalem artichoke based on the results of a ...
Production characteristics of standard (susceptible) sugar beet varieties and those tolerant of rhizomania on infected soils / Proizvodne karakteristike standardnih (osetljivih) i sorti šećerne repe tolerantnih prema rizomaniji na zaraženom zemljištu
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2001)
Rhizomania is a sugar beet disease caused by the Beet Necrotic Yellow Vein Virus (BNYVV). Its vector is the fungus Polymyxa betae. This highly destructive disease is present in all sugar-beet growing countries. In Yugoslavia, ...
Genetic analysis of quantitative traits in cabbage (Brassica oleracea var. capitata L.) / Genetička analiza kvantitativnih svojstava kupusa (Brassica oleracea var. capitata L.)
(Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad, 2001)
Genetic analysis of head mass and usable part of head in cabbage, was done in a dialle cross 7 x 7. We calculated additive (D) and dominant (H1 and H2) components of genetics variance, proportion of genes with positive ...
Yield of spring garlic depending on clove size / Prinos prolećnog belog luka u zavisnosti od krupnoće čenova
(Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad, 2001)
As the spring garlic does not bear seed, it is multiplied vegetatively, by cloves. Clove mass varies within a single bulb, in dependence of bulb distribution on the stem and type of branching. Studying the effect of the ...
Effect of time of desiccation on oil content in different sunflower hybrids
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2001)
Chemical desiccation with Reglone Forte has been tried in production fields under four sunflower hybrids. Reglone Forte (2 l/ha) was applied at 7-day intervals from the end of pollination till maturity. Seed moisture was ...