摘要
光温敏两系谷子杂交种表现节水、抗逆,适应性、增产性和抗旱性显著高于常规品种,已大面积推广种植。详细介绍了谷子杂交制种中各个环节的技术要求,包括制种田选择、科学播种、田间管理、病虫鸟害防治、收获、脱粒和储存。可为生产优质的谷子杂交种提供技术指导。
Photo-thermo sensitive two-line foxtail millet hybrids has the characteristics of water saving, stress resistance, adaptability, performance of increasing yield and drought resistance, which was significantly higher thon the regular varieties. Therefore, they have been planted in a large area. The hybrid seed production technology of foxtail millet is introduced including the selection of seed field, scientific sowing, field management, diseases and insects control, harvesting, threshing, and storage, which can provide the technological guide for producing high quality hybrid millet seeds.
出处
《河北农业科学》
2012年第3期15-17,共3页
Journal of Hebei Agricultural Sciences
基金
国家十二五科技支撑计划项目(2011BAD06B02)
国家谷子产业技术体系项目(CARS-07-12.5-A6)
河北省科学技术研究与发展计划项目(11220120D)
张家口市科学技术研究与发展计划(1112003C)
关键词
谷子
杂交种
杂交制种
生产技术
Foxtail millet
Hybrid seeds
Hybrid seed production
Production technology
