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- ecological control of weeds 生态控草
- Efficacy Test of Mesotrione 10% SC for Control of Weeds in Summer Maize Field. 10%25甲基磺草酮悬浮剂防除夏玉米田杂草田间药效试验。
- Efficacy test of Ethachlor 47% EC for control of Weeds in Peanut Field. 47%25克草胺乳油防除花生田杂草田间药效试验。
- A Preliminary Study on Ecological Control of Mikania micrantha H.B.K. 薇甘菊生态防除研究初报。
- Weed Allelopathy ahd Its Utilization in Biological Control of Weeds. 杂草间的他感作用及其在杂草生防中的应用
- A thick growth of weeds covered the yard. 庭院长满浓密的野草。
- The herbicide provides residual control of weeds that are resistant to glyphosate,triazines or acetolactate synthase inhibitors,it adds. 这种除草剂提供了对草甘膦有抗药性的杂草的抗药性控制, 它添加了三嗪或乙酰乳酸合成酶抑制剂。
- In comparison with integrated pest management and chemical control, the authors put forward a new strategy of forest pest control, named ecological control of forest pest (ECFP). 摘要与有害生物综合管理和化学控制比较后,作者提出了森林有害生物控制新策略-森林有害生物生态控制。
- A rampant growth of weeds in the neglected yard. 杂草在未被妥善照管的院子里滋长
- The abandoned garden was left to a wanton growth of weeds. 荒园里杂草丛生。
- Three trials were carried out by Hualien, Taoyuan and Tainan District Agricultural Research and Extension Stations to evaluate the new sulfonylurea herbicide flazasulfuron for the control of weeds in non-crop land by post-emergence application. 摘要本研究于东部花莲及西部桃园、台南地区之不同气候环境下,分别进行25%25伏速隆水分散性粒剂之田间筛选试验,以探讨防除非耕地杂草之有效施用方法,提供农民使用之依据。
- Ecological control of late blight of potato 马铃薯晚疫病的生态防治
- There was a thick growth of weeds around there. 那一带杂草丛生。
- Together they worked out ways to get rid of weeds. 他们一道想出了除草的办法。
- I lost control of myself and hit him. 我控制不住自己,打了他。
- They left the fields productive only of weeds. 他们离开了只生长野草的田地。
- I lost control of myself and hit Tom. 我控制不住自己,打了汤姆。
- Enemy forces are in control of the city. 敌军控制著这座城市。
- Mr Blake:No,it doesn't Timmy.It's full of weeds. 布莱克先生:不;不漂亮; 蒂咪.;尽是些杂草
- Enterprise Meta-community and its Ecological Control Mechanism P. 企业群落复合体及其生态调控机制。