提高玉米种子发芽率的措施  

Measures to Increase the Germination Rate of in Maize Production

作　　者：刘国良[1] 祝臣[1] 

机构地区：[1]建平县农村经济委员会,辽宁朝阳122400

出　　处：《农业科技与装备》2009年第3期120-121,共2页Agricultural Science & Technology and Equipment

摘　　要：发芽率是玉米种子质量检验的重要指标,种子发芽率低会影响农业作物单产。影响玉米种子发芽率的因素有种子成熟度、病虫害、水分、温度等。通过采取选择合适品种、加强田间管理、采用科学制种技术等措施,可以提高玉米种子发芽率,保证玉米稳产、高产。The germination rate is an important index for maize seed quality inspection. Low germination rate will have a negative effect on the yields. Factors that are likely to influence the germination rate include kernel maturing, plant diseases and insect pests, moisture and temperature. Measures such as selecting appropriate seed varieties, improving field management, adopting scientific approaches to seed germination will increase the germination rate and ensure stable and high yields.

关 键 词：玉米 种子 发芽率 影响因素 措施 

分 类 号：S513[农业科学—作物学]