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研究棉子萌发时的最适含水量,对于夺取一播全苗是十分重要的。不少著作提及种子萌发最适含水量的问题,有的认为,种子萌发一般需要吸收约等于本身重量的一倍的水分;也有认为,需要66%左右的水即可萌发;认为棉子萌发最低需水量为50.0%。这
It is very important to study the optimum moisture content of cotton seed germination to seize a whole plant seedlings. Many books mention the seed germination optimum moisture content, and some believe that the seed germination generally need to absorb about twice the weight of its own weight of water; also believe that the need for about 66% of the water can germination; think cotton germination The minimum water requirement is 50.0%. This