biological integrated control

基本解釋

Some scientists advocate biological control or integrated pest management. and they have achieved some successes. But neither is easy.
有的科學(xué)家提倡生物防治或綜合防治，而且也取得了一些成果。但這兩種途徑都不容易。
by using integrated biological control, halving pesticide quantities by 50 percent and obtaining a 15 percent increase in rice production;
通過(guò)采用生物綜合防治，將殺蟲(chóng)劑用量減少50％并實(shí)現(xiàn)水稻增產(chǎn)15％；
Emphasis should be on integrated control measures including source reduction (with community participation), water management, chemicals, and biological control methods.
要重點(diǎn)強(qiáng)調(diào)全面的控制措施，包括減少來(lái)源（社區(qū)共同參與）、水管理、化學(xué)品及生物控制手段。