[Competitive ability of strains of barley net blotch causal agent]
2006
Konovalova, G.S.(The N.I. Vavilov All-Russia Inst. of Plant Growing, Pushkin (Russian Federation))
Drechslera teres strains differing in virulence, morphological and cultural traits were studied for competitive ability on nutrient media and susceptible barley varieties. In all model populations after 3 and 5 cycles of reinoculation virulent strains were dominated on nutrient media but avirulent ones on plants. Therefore genes for virulence complementary to effective barley genes for resistance to net blotch reduce fitness of the pathogen on susceptible host varieties
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书目信息
Защита растений (Belarus). Plant Protection
卷
30
期
1
页码
521 p., pp. 255-257
其它主题
Rйsistance aux maladies; Efficacitй; Fйdйration de russie; Federaciуn de rusia; Pouvoir pathogиne; Variйtй; Investigaciуn
语言
俄语
注释
Summaries (Ru, En)
翻译的标题
Конкурентоспособность штаммов возбудителя сетчатой пятнистости ячменя
类型
Conference; Summary
粮农组织大会
Strategy and Tactics of Plant Protection. Materials of the Scientific Conference, devoted to the 35-th Anniversary of the Institute of Plant Protection, Minsk (Belarus), 28 Feb - 2 Mar 2006
2006-05-15
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