biological prevention

常見(jiàn)例句

The research department should do research on biological prevention and control technology and other ones that do no harm to human beings but control tea diseases and pests;
二是技術(shù)研究部門(mén)應(yīng)用先進(jìn)技術(shù)避殘，研究應(yīng)用生物防治與其他無(wú)公害防治技術(shù)解決茶樹(shù)病蟲(chóng)害；
According to the rules that insects and diseases appear in these area, we chiefly undertake agricultural and biological prevention and cure, and use biorational insecticide in che…
根據(jù)當(dāng)?shù)刂饕∠x(chóng)害的發(fā)生規(guī)律，以農(nóng)業(yè)防治和生物防治為主體，化學(xué)防治中以使用無(wú)公害農(nóng)藥為主，實(shí)現(xiàn)蘋(píng)果的優(yōu)質(zhì)、高產(chǎn)、高效生產(chǎn)。
The technique system of integration dodder management on alfalfa including plant quarantine agricultural and biological prevention and chemical and biological control are put forward.
并系統(tǒng)的提出了植物檢疫、農(nóng)業(yè)防治、物理防治、化學(xué)防治和生物防治等較為有效的菟絲子綜合治理技術(shù)體系。

Key themes of SD in the region include among other things poverty alleviation, citizenship, peace, ethics, responsibility in local and global contexts, democracy and governance, justice, security, human rights, health, gender equity, cultural diversity, rural and urban development, economy, production and consumption patterns, corporate social responsibility, environmental protection, climate change, prevention and adaptation, natural resource management, biological and landscape diversity.
UNESCO: Education