The relationship between the main agronomic characters and the yield of oil rape was studied by means of grey related degree analysis.
应用灰色关联分析方法，研究了油菜主要农业性状与产量间的关联序，为油菜新品种的选育提供理论依据。
Micro plot trial was carried out to study the effect of K application on dry matter accumulation and the content and the absorption of K, ca and Mg of oil rape.
采用池栽土培试验研究了钾对不同生育期油菜干物质积累量和钾、钙、镁含量及吸收量的影响。
The four fungi could not exhibit the enlargement of oil-rape leaf spots of sclerotinia sclerotiorum M08 strain in vitro.
在油菜离体叶片接种试验中，四菌株对核盘菌M08叶面病斑的扩展没有抑制作用。
The four fungi could not exhibit the enlargement of oil-rape leaf spots of sclerotinia sclerotiorum M08 strain in vitro.
在油菜离体叶片接种试验中，四菌株对核盘菌M08叶面病斑的扩展没有抑制作用。
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