- 更多网络例句与生物公害相关的网络例句 [注：此内容来源于网络，仅供参考]
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With the Chinese Academy of Agricultural Science Institute of tea, tea geometrid screening of the high toxicity of Bt strains and tea geometrid virus, developed a pollution-free tea for biological pesticides,"geometrid-ching," 2003 was approved by the Ministry of Agriculture pesticide registration test, completed 1 Effect of the four provinces in the tea geometrid control effect of more than 90 percent, in Jiangsu, Zhejiang show the 6 million mu.
与中国农科院茶叶研究所合作，筛选了茶尺蠖高毒力 Bt菌株和茶尺蠖病毒，研制开发了无公害茶叶专用生物农药"尺蠖清"，2003年获得农业部农药登记试验批准，完成了1年4省药效试验，对茶尺蠖防效达90%以上，在江苏、浙江示范推广6万亩次。
- 更多网络解释与生物公害相关的网络解释 [注：此内容来源于网络，仅供参考]
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pyrrolidine alkaloids：咯烷生物鹼類
pyrimidine 嘧啶 | pyrrolidine alkaloids 咯烷生物鹼類 | radioactive pollution 放射性污染(公害)
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biohazards：生物公害
现象 phenomenon | 生物公害 biohazards | 空气污染 air pollution