摘要
采用浸种型水稻种衣剂苗博士在广东 8个县 (市、区 )进行适应性应用试验 ,结果表明 :该种衣剂能促进水稻秧苗早生快发 ,促进秧苗根系的生长发育 ,增强根的活力 ,使后期根系衰退延迟 ,谷粒灌浆、充实较好 ,结实率提高 ,千粒重增加 。
The adaptability and application effect of seed coating “Doctor Miao” was determined at 8 counties in Guangdong province, the results showed that, using the seed coating “Doctor Miao”, the seedling′s early growth and quick tiller were promoted, seedling root growth was improved, the root vigor was increased, and the root early senescence phenomenon was postponed so that the rice grain filling rate and 1 000 grains weight were increased. These facilitated the rice growth and development and improved the yield.
出处
《广东农业科学》
CAS
CSCD
2005年第2期15-17,共3页
Guangdong Agricultural Sciences
基金
广东省农业综合开发项目 (粤农 [2 0 0 2 ] 2 84号 )
关键词
水稻
种衣剂
应用
rice
seed coating
application
