摘要
中浙优1号系由中国水稻研究所与浙江勿忘农种业股份有限公司用不育系中浙A与恢复系航恢570配组育成的杂交稻新品种,在福建省宁德市进行示范种植,表现分蘖力强、长势旺、穗大粒多、结实率高。总结了中浙优1号在宁德种植表现及高产栽培技术。
A new hybrid rice combination, Zhongzheyou No.1, derived from the cross of a CMS line Zhongzhe A and a restorer line Hanghui 570, was developed by China National Rice Research Institute and Zhengjiang Wuwangnong Seed Co. Ltd.. It was planted and demonstrated in Ningde city of Fujian province, exhibiting strong tillering ability, vigorous growth, large spikelet and more grains, and high seed setting rate. Its planting performance and high-yielding cultivation techniques at Ningde city were summarized.
出处
《福建稻麦科技》
2014年第4期47-48,共2页
Fujian Science and Technology of Rice and Wheat
关键词
杂交水稻
中浙优1号
种植表现
栽培技术
hybrid rice
Zhongzheyou No.1
planting performance
cultivation technique
