摘要
以优质香型杂交水稻宜香10号为材料,于2007年在四川南部针对宜香10号的基本苗、施肥水平的高产栽培技术进行了试验研究.结果表明,宜香10号耐肥力较强,随着肥力水平的提高,要求有较多的基本苗.在相同的肥力水平下,增加基本苗,合理密植有助于提高产量.
Techniques for high-yield culture about basic seedlings and fertilizer levels were studied by using Yixiang No.10-a hybrid rice breed as the material in the southern area of Sichuan Province in 2007.The result indicated that the breed of Yixiang No.10 could endure higher fertilizer level and demanded more numbers of basic seedlings with increase of fertilizer level.Under same fertilizer level,rational close planting and increase of basic seedlings were contributive to increase of yield.
出处
《农业科学研究》
2008年第2期89-91,共3页
Journal of Agricultural Sciences
基金
农业部"跨越计划"项目
四川省"十一五"水稻攻关项目
