育秧方式对“株两优124”生育特性及产量的影响
Hunan Agricultural Sciences(2011)
Abstract
2010年,以杂交早稻"株两优124"为供试品种,在湘北洞庭湖区沅江市进行旱地育秧,小苗带土育秧和湿润育秧的田间栽培试验,研究3种育种方式对杂交早稻的生育特性、产量性状以及产量的影响。结果表明:与传统的湿润育秧比较,旱地育秧、小苗带土育秧在提早播种的条件下,可使"株两优124"成熟期提早3~5 d,产量增加13%~20%。
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Key words
growth characteristic,yield,seedling raising method,Zhuliangyou 124
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