品种比较试验，简称品比试验。将选出的品系或引入品种，与对照品种在相对一致的条件下进行比较的试验。
... varietal purity 品种纯度 varietal yield test 品种比较试验 variety certification 品种审定 ...
基于22个网页-相关网页
... （产品种类） variety; assortment: 品种比较试验 variety test; 品种纯度 purity of variety; ...
基于20个网页-相关网页
... 骨导比较试验: Weber test 品种比较试验: breed test variety test 品种比较试验: varietal yield test ...
基于18个网页-相关网页
大葱品种比较试验 Vegetables
香石竹品种比较试验 Southwest Horticulture
紫花苜蓿品种比较试验 Grassland and Turf
花生品种比较试验初报 Xinjiang Agricultural Sciences
对引进的12个胡萝卜新品种在复种条件下进行了品种比较试验。
Acomparisive trial of 12 new introduced carrot varieties was conducted under multiple cropping conditions.
通过水稻和油菜品种比较试验，建立了水稻和油菜品种综合性状灰色评估模型。
Through the paddy rice and the rape variety comparison test, has established the paddy rice and the rape variety synthesis character gray appraisal model.
应用灰色系统理论中的关联度分析法，综合评估厚皮甜瓜品种比较试验的8个品种。
In the paper the analytical method of the degree of association in the gray systematic theory was used and 8 kinds of thick-skin muskmelon were assessed synthetically in the comparative experiment.
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