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花生种子质量不高、发芽率低,是造成缺苗和影响产量的主要因素。根据我们几年的试验研究,初步摸索出影响花生种子生活力和发芽率的主要原因是:花生收获较晚,气温下降,收获后的种子含水量大,不能及时晒干,种子易受冻害和霉烂;种子成熟度差没有
The peanut seed quality is not high, the germination rate is low, is caused by lack of seedlings and affect the yield of the main factors. According to our years of experimental research, the main reasons that affect the peanut seed viability and germination rate are as follows: the peanut harvest later, the temperature dropped, the moisture content of the harvested seed is large, it can not be dried in time, and the seed is susceptible to frost damage and Rotten; poor seed maturity