研究了不同生态型小麦在春季分期播种条件下的幼穗分化过程与温度效应的关系。
This paper deals with the relation between the young spike differentiation of different ecotypes of wheat at different sowing date and the effect of temperature.
研究了不同生态型小麦在春季分期播种条件下的幼穗分化进程与叶片出生的关系。
This paper deals with the relationships between the young spike differentiation of different ecotypes of wheat at different sowing date in spring and leaf emergence.
利用沼肥可替代部分化肥，生产无公害农产品，使沼气工程的经济效益、社会效益和生态效益大大提高。
The economical, social, and ecological benefits of biogas engineering would be improved greatly by the utilization of biogas residues on the production of safe food.
研究发现，湖南、湖北两省的遗传分化不如生态型分化明显。
The genetic differentiation between Hunan and Hubei province was less distinct than among different ecotype were found.
对这4个性状的多重比较分析表明，各形态性状在不同生态环境下表现出一定程度的分化。
Multiple comparison analysis of 4 characters shows that morphological characters in different habitats have differentiated in some degree.
形态差异分析是确定生态型分化和研究遗传变异的基本手段之一。
The analysis of morphological variation is the one of basic methods that identify ecotype differentiation and genetic variation study.
形态差异分析是确定生态型分化和研究遗传变异的基本手段之一。
The analysis of morphological variation is the one of basic methods that identify ecotype differentiation and genetic variation study.
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