中早39在福清市作早稻种植表现及高产栽培技术

Grown Performance and High-yielding Cultivation Techniques of Early Rice Zhongzao 39 in Fuqing City

中早39是中国水稻研究所用嘉育253和中组3号选育而成的中熟籼型常规水稻品种,于2012年通过国家农作物品种审定。2015—2017年福清市引进试种,中早39适合全程机械化种植,具有高密度种植、生育期短、耐肥抗倒等优势。总结了中早39在福清市作早稻种植的特征特性及高产栽培技术。

Zhongzao 39,developed by China National Rice Research Institute,is a middle conventional indica rice derived from Jiayu253 and Zhongzu 3.It was released by National Crops Variety Approval Committee in 2012,and has been planted experimentally in Fuqing City with the advantage of suitable for completely mechanized production in 2015-2017,high density planting,short growth period,fertilizer tolerance and lodging resistance.The grown performance of early rice Zhongzao 39 in fuqing and its high-yielding cultivation techniques were summarized.