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Приказ резултата 11-20 од 36
Genetic gain in alfalfa breeding: Yield of experimental populations versus released cultivars / Genetički doprinos oplemenjivanju lucerke - prinos eksperimentalnih populacija u odnosu na priznate sorte
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2011)
Alfalfa breeding programs in the world started at the beginning of the last century, while in Serbia they started in the middle of last century. The contradictory results on the genetic gain in alfalfa breeding for yield ...
Correlations of root traits in monogerm sugar beet from open pollination and their variability / Korelacije korenskih svojstava monogermnih genotipova šećerne repe iz slobodne oplodnje i njihova varijabilnost
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2011)
The aim of this study was to analyze six open-pollinated monogerm sugar beet genotypes for the important root traits, to examine their hybrids with one (CMS) tester and to estimate the correlation between the traits. Root ...
Meiose analyses of sugar beet triploids / Analiza mejoze triploida šećerne repe
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2011)
During the seed crop growing there can be also problems with uncontrolled pollination if in the previous years there was seed shedding during the harvest, which can cause growth and flowering of diploid, triploid and ...
Resistance of topinambour (Helianthus tuberosus L) to sunflower stem canker in field conditions / Otpornost topinambura (Helianthus tuberosus L) prema sivo-mrkoj pegavosti suncokreta u poljskim uslovima
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2011)
Topinambour is a perennial species originating from central part of North America. This species is known to be a potential source of resistance to some diseases of cultivated sunflower like stem canker. In this research ...
The effect of different doses of NPK fertilizers on the quality of rapeseed seeds / Uticaj različitih doza NPK đubriva na kvalitet semena uljane repice
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2011)
Rapeseed (Brassica napus L) is widely used in the production of oil, animal feed and biodiesel. Quality of oilseed rape depends on the genotype meteorological conditions and crop management. It is important to provide ...
Isolation and detection of the fungi Alternaria dauci (Kühn) Groves et Skolk and Alternaria radicina Meier, Drechsler et Eddy from carrot seeds / Izolacija i detekcija gljiva Alternaria dauci (Kühn) Groves et Skolk i Alternaria radicina Meier, Drechsler et Eddy iz semena mrkve
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2011)
Carrot is among the most important vegetable crops because of its composition and vitamin content. The fungi belonging to genus Alternaria, especially A. dauci (Kühn) Groves et Skolk, causal agent of leaf spot and blight ...
Variability and interrelation of yield components in fiber hemp / Varijabilnost i međuzavisnost komponenti prinosa konoplje za vlakno
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2011)
Variability and interrelation of yield components in fiber hemp were analysed in field experiments. This research included 20 commercial varieties currently being cultivated in Europe. Significant variability was determined ...
Genetic background and agronomic value of leaf types in pea (Pisum sativum)
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2011)
Pea (Pisum sativum L.) has a compound leaf like many other legume species. The 'semi-leafless' pea (afaf tltl), with all leaflets transformed into tendrils, is considered one of the most important achievements in pea ...
The soils of Serbia and their degradation / Zemljišta Srbije i prisutni degradacioni procesi
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2011)
In view of the topicality of the subject of soil protection from degradation, the paper discusses some basic considerations concerning soil genesis, pedogenetic processes, and soil degradation caused by human activity in ...
Characteristics and classification of gleyic soils of Banat / Karakteristike i klasifikacija glejnih zemljišta Banat
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2011)
In this paper we investigated basic characteristics of gleyic soils of Banat and presented different interpretations and classification of these soils. Twelve profiles were analyzed to access their physical and chemical ...