Pot experiments were carried out to study the effect of dry cultivation on the yield and yield component factors of rice.
通过盆栽试验研究了水稻旱作对产量和产量构成因素的影响。
The result of the correlation analysis showed that the yield component factors of the pastures on trial were: individual plant height, stem weight, leaf weight, tillering number and ear weight.
经相关分析，查明供试牧草产量构成因素为株高、茎重、叶重、分蘖数、穗重。
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