大麦与谷类科学2023，Vol.40Issue(6)：33-38,6.DOI:10.14069/j.cnki.32-1769/s.2023.06.006
基于印刷播种的杂交水稻机插秧制种技术
Seed Production Technology of Hybrid Rice by Mechanized Transplanting Based on Printing-sowing Technology
徐向阳 1朱孔志 2丁世峰 2陈锦珠 2冯明辉 2金鑫 3杨力 3吴海峰 2张青4
作者信息
- 1. 江苏金色农业股份有限公司,江苏大丰 224100||盐城市种业有限公司,江苏盐城 224000
- 2. 江苏金色农业股份有限公司,江苏大丰 224100
- 3. 盐城市粮油作物技术指导站,江苏盐城 224002
- 4. 湖南隆平种业有限公司,湖南长沙 410125
- 折叠
摘要
Abstract
Mechanical transplanting is the key link of the whole mechanized seed production technology of hybrid rice,and the seedling quality determines the success or failure of hybrid rice seed production.After many years of experimental research on precision printing sowing and Mechanical transplanting of parents,the seedling raised by printing sowing can greatly prolong the seedling age and improve the seedling quality.The paper introduces the technological process and matters needing attention of printing-sowing technology in large-scale production in detail,and puts forward the matching seed production technology,which provides a strong guarantee for the stability and replicability of high-quality mechanical transplanting seedlings,and lays a foundation for the integration and application of the key techniques of the whole mechanized seed production of hybrid rice.关键词
杂交水稻/制种/机插秧/印刷播种/育秧Key words
Hybrid rice/Seed production/Whole-process mechanization/Printing-sowing technology/Seedling raising分类
农业科技引用本文复制引用
徐向阳,朱孔志,丁世峰,陈锦珠,冯明辉,金鑫,杨力,吴海峰,张青..基于印刷播种的杂交水稻机插秧制种技术[J].大麦与谷类科学,2023,40(6):33-38,6.
