杂交早稻威优华联二号最佳播期、插期及栽插本数的研究

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研究表明:威优华联2号的最佳处理是3月20日播种,5月3日移栽,插双株。影响其产量的主要因素是播种期。 The results showed that the best treatment of Weiyoulian 2 was sowed on March 20, and transplanted on May 3, double plants inserted. The main factor affecting its production is the sowing period.
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