摘要
杂交水稻病虫随着栽培水平和生态环境的改变，其发生危害出现了一些新的变化。在杂交稻高产栽培条件下，研究了品种抗性与丰产性的协调应用，健身栽培与高产栽培技术的融合，化学防治与生物防治的协调应用。
With the change of cultural patterns and ecological environments, the new characteristics of damages caused by disease and insect pests on hybrid rice have been occured. Under the conditions of super-high-yield culture, the studies were conducted on the co-regulation between varietal resistance and high-yield capacity, the combination of healthy culture and high-yielding culture, and the co-regulation between chemi-control and bio-control. The IPM technological system in hybrid rice under super-high-yield culture was put forward.
出处
《杂交水稻》
CSCD
北大核心
1998年第2期17-21,28,共6页
Hybrid Rice
基金
"国家水稻工程"课题
关键词
杂交水稻
高产
栽培
病虫害
综合治理
hybrid rice
super-high-yield culture
disease and insect pests
integrated pest management technology
