赣优673特征特性及高产栽培技术

Characteristics and High-yielding Cultivation Techniques of Ganyou 673

赣优673是福建省农业科学院水稻研究所、江西省农业科学院水稻研究所合作培育的三系杂交稻新品种,2015年通过福建省农作物品种审定。介绍了赣优673的特征特性,并总结其高产栽培技术,包括适时播种育壮秧、合理密植、平衡施肥、科学管水、病虫害综合防治等。

A new three-line hybrid rice combination Ganyou 673 was developed by Rice Research Institute,Fujian Academy of Agricultural Sciences and Rice Research Institute,Jiangxi Academy of Agricultural Sciences, which was registered and released for commercial production by Fujian in 2015. Ganyou 673 was characterized by high and stable yield, wide adaptability and good quality. In this paper, we introduced characteristics and high-yielding cultivation techniques of Ganyou 673, which included optimal sowing and seeding, reasonable close-planting, formula fertilization, scientific management water, integrated pest and disease management and so on..