摘要
用不同浓度的强氯精、浸种灵、施保克对杂交籼稻种子进行浸种消毒试验 ,研究其对种子发芽及生长的影响。结果表明 ,强氯精质量浓度要低于 4g/L并漂洗 ;10 %浸种灵质量分数为 2 0× 10 - 6 可不漂洗 ;施保克浸种应慎用。并提出了催芽时间可较清水对照浸种适当推迟 1～ 2d的建议。
The experiment in the influence of different concentration of three kinds of pesticide on the germination and growth of Indica hybrid rice seed was conducted. The result showed the concentration of Qilujirl must be lower than 4g/L and rinsed; 10% Qizonlin, 20×10～6 and no rinsed; Sportake should be deliberately used; germination time may be delayed to 1～2d, comparatively the treatment with clean water.
出处
《安徽农业科学》
CAS
2000年第4期448-449,共2页
Journal of Anhui Agricultural Sciences
关键词
杂交籼稻
浸种
消毒
发芽
Indica hybrid rice seed
Disinfection bud
Influence
