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Приказ резултата 231-240 од 270
Soybean production in 2007 / Proizvodnja soje u 2007. godini
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2008)
Quality and timely application of technology relating to plant growing, agrometeorogical conditions greatly determine as well as soybean production. Looking back we can say that we had three favorable years for soybean ...
Lr nil reactions to severities of Puccinia triticna and Puccinia striiformis / Reakcije prema Puccinia triticina i Puccinia striiformis i intenziteti zaraza na Lr izogenim linijama
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2002)
Resistance according to characters, to Puccinia triticina and Puccinia striifonnis of the Lr near isogenics Thatcher based lines were investigated in field conditions during the 2001., in Yugoslavia and Bulgaria. Differences ...
Rhizomania: New knowledge and production traits of new NS sugar beet hybrid varieties tolerant to this pathogen / Rizomanija - novija saznanja i proizvodna svojstva NS hibridnih sorti šećerne repe tolerantnih prema ovom oboljenju
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2003)
Rhizomania is caused by Beet necrotic yellow vein virus, which is transferred by the soil-borne fungus Polymyxa betae. Considering the yield reduction rhizomania is economically the most important sugar beet disease today. ...
Breeding for downy mildew resistance of sunflower / Oplemenjivanje na otpornost prema plamenjači suncokreta
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2009)
Sunflower downy mildew has a great economic importance in countries where sunflower is grown. Primary infected plants significantly decrease seed yields while secondary infection has no significant influence. Major objective ...
Perennial forage crops establishment with fodder pea as companion crop / Zasnivanje višegodišnjih krmnih leguminoza u združenoj setvi sa stočnim graškom
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2006)
Perennial forage legumes produce poor yields during the establishment year if seeded as pure crops. In that light a companion/nurse crop is needed to overcome this lack of productivity in establishment years. Traditional ...
Grain yield of NS maize hybrids representing different eras of breeding / Prinos zrna NS hibrida kukuruza različitih perioda selekcije
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2006)
During the past decade, the current commercial maize hybrids had been rapidly substituted by new selected cultivars (in regards to the previous 30 years) so that estimated "hybrid-commercial life" (cycle) appears to be ...
Adaptability and stability of NS sugar beet varieties grown in different agroecological conditions / Adaptabilnost i stabilnost NS sorti šećerne repe u različitim agroekološkim uslovima gajenja
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2005)
In 2001 and 2002 seven sugar beet varieties with different level of rhizomania resistance were tested on five locations, for root yield, sugar content and yield stability. Analyzed traits depended on agroecological conditions ...
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, ...
Kolubara: A new red clover variety / Nova sorta crvene deteline Kolubara
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2001)
This paper has been prepared on the basis of results from the experiment network of the Yugoslav Center for Agriculture and Forestry, Belgrade. Experiments with red clovers were conducted in three locations in the period ...
Importance of variety for yield performance and longevity of alfalfa / Značaj sorte za prinos krme i dužinu korišćenja lucerke
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2001)
Experiment I was conducted in the period 1995-1998. It included 12 alfalfa varieties, six domestic and six foreign. Experiment II was conducted in the period 1999-2000. It included eight domestic varieties (one experimental) ...