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Приказ резултата 861-870 од 924
Inheritance of some yield components in sunflower
(Paris : International Sunflower Association, 2004)
In order to study the mode of inheritance and gene effects for seed set, autofertility and self-fertility, half diallel crosses with five divergent sunflower inbred lines were made. The effects of additive, dominant and ...
Propadanje listova pšenice u zavisnosti od broja formiranih piknida Septoria tritici
(Beograd : Društvo za zaštitu bilja Srbije, 2009)
Prouzrokovač sive pegavosti lista i klasa, Septoria tritici Rob. ex Desm. (teleomorf Mycosphaerella graminicola (Fuckel) Schroeter, in Cohn) je parazit koji se javlja tokom cele vegetacije na svim nadzemnim delovima pšenice. ...
Virulentnost Blumeria graminis tritici u Srbiji (1990-2009)
(Beograd : Društvo za zaštitu bilja Srbije, 2009)
Pepelnica pšenice je ekonomski značajno oboljenje pšenice u Srbiji, čiji je prouzrokovač Blumeria (=Erysiphe) graminis tritici. Javlja se svake godine, a intenzitet zaraze zavisi od otpornosti sorte, agroklimatskih uslova ...
Genetic divergence in sunflower (Helianthus annuus) inbreds
(Paris : International Sunflower Association, 2004)
Increase in seed yield is the main objective of sunflower breeding programs. Genetic variability is the basic prerequisite for each breeding program. Determination and knowledge of genetic variability facilitate the selection ...
Prikaz novih ranostasnih NS sorti soje / A review of new early NS soybean cultivars
(Beograd : Društvo selekcionera i semenara Republike Srbije, 2008)
Rezultat intenzivnog, kontinuiranog rada na oplemenjivanju soje u Institutu za ratarstvo i povrtarstvo, u Novom Sadu, je sve veći broj priznatih sorti ove industrijske biljke. U poslednjih nekoliko godina napravljen je ...
Adaptation to diseases, pests and weeds caused by climatic changes and evaluation of associated risks in European regions - results from the ADAGIO project
(Vienna : University of Natural Resources and Life Sciences (BOKU), Institute of Meteorology, 2009)
It is evident that certain climatic changes have taken place in recent years. Global warming is one of them. These climatic changes have exerted high effects on agriculture, especially when it comes to the occurrence of ...
Gene effects and combining abilities of sunflower morphophysiological traits
(Paris : International Sunflower Association, 2008)
The development of sunflower hybrids with high genetic potentials for seed and oil yields requires
information on the GCA and SCA for agronomically important traits in the F1 generation. In this study were used seven new ...
Screening for virulence of Blumeria graminis tritici using mobile nurseries
(Novi Sad : University of Novi Sad, Faculty of Agriculture, 2004)
Blumeria graminis tritici, the causal agent of Powdery mildew, is a regular and economically important disease of wheat in Serbia and a major disease problem in wheat crops in Europe, particularly in northern and western ...
Nove linije ozime pšenice sa poboljšanom otpornošću prema obligatnim parazitima / New winter wheat lines with improved resistance to obligate parasites
(Beograd : Društvo za zaštitu bilja Srbije, 2004)
Sorta Lovrin 25 i linija FR 81-19 uzete su kao izvori otpornosti prema Bumeria graminis tritici i Puccinia triticina na osnovu višegodišnjih testiranja u poljskim uslovima. Ukrštanja sa dve izuzetno osetljive sorte (Skopljanka ...
Development of inbred lines of sunflower with various oil qualities
(Paris : International Sunflower Association, 2000)
The cultivated sunflower (Helianthus annuus) is one of most important oil crops in the
world. Although sunflower is primarily grown for extraction of oil there is a limited
production of non-oilseed types used for ...