在相同的水分条件下，对不同地力水平、不同品种小麦的生育性状及产量进行比较。
Under same water and different fertilizer, the effects on growth characters and yield of varieties in wheat have been studied.
试验采用土壤养分状况系统研究法，根据土壤养分状况研究钾对籽瓜与瓜籽的经济性状、瓜籽产量及效益的影响。
Soil nutrients systematic evaluation method was adopted to study soil nutrients and effect of potassium on economic character of seed of melon and seed-melon, yield and benefit of seed-melon.
结果表明，（1）籽粒颜色和饱满度与产量及品质性状的相关和偏相关均不显著；
The result showed(1) the correlation and partial correlation relationships of grain color, plumpness to yield and quality characters were not significant.
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