摘要
对水稻新品系X01和豫粳6号在不同插秧苗数时的农艺性状及产量进行了分析研究。结果表明,在30 cm×15 cm的栽植密度下,豫粳6号每穴插3苗时产量最高,达1070.6 kg/667m2;而X01每穴插5苗时产量最高,达877.6 kg/667m2。
Effects of different agricultural characters on transplanting seedling numbers and yield of rice of X01 and Yujing 6 were studied.The results showed that while planting density was 30 cm×15 cm,Transplanting seedling numbers of Yujing 6 in each cave was 3,the yield was highest to 1 070.6/667m2 kg,and seedling numbers of X01 in each cave was 5,the yield was highest to 877.6 kg/667m2.
出处
《河南科技学院学报》
2008年第4期5-6,共2页
Journal of Henan Institute of Science and Technology(Natural Science Edition)
关键词
苗数
农艺性状
产量
Seedling numberS
Agricultural characters
Yield
