水稻机械栽插长秧龄壮秧培育技术初报  

Preliminary Study on Nursing Technique of Strong Rice Seedlings with Increased Seedling Age for Machine Transplantation

作　　者：夏俊涛 李雄才[2] 汪光友 魏静[2] 吴世春[2] 任生志 吴山[2] 邱东风[5] 

机构地区：[1]襄樊市农业广播电视学校,湖北襄樊441021 [2]襄樊市农业技术推广中心,湖北襄樊441021 [3]南漳县农业技术推广中心,湖北南漳441500 [4]湖北省襄樊市原种繁殖场,湖北襄樊441122 [5]湖北省农业科学院粮食作物研究所,武汉430064

出　　处：《湖北农业科学》2010年第1期35-36,39,共3页Hubei Agricultural Sciences

基　　金：湖北省"十一五"重大科技项目(2006AA201A03)

摘　　要：针对襄樊地区水稻机械插秧技术的主要障碍因素如秧龄长、秧体大等进行了营养土合理配比、后期科学化控等方面的探索,有效解决了长秧龄、秧苗素质差、死苗严重的问题。A study about the ratio of nutrients and soil, and the chemical control at late seedling stage was conducted to overcome the problems of increased seedling age, poor seedling quality and high seedling death rate in machine rice transplantation in Xiangfan. Some counteimeasures for raising strong rice seedlings and increasing seedling survival rate were proposed in this paper.

关 键 词：水稻 机械插秧 壮秧技术 

分 类 号：S511[农业科学—作物学] S318