助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   株防效 的翻译结果: 查询用时:0.254秒
图标索引 在分类学科中查询
所有学科
更多类别查询

图标索引 历史查询
 

株防效
相关语句
  stem control effect
     It resulted in 18.62% increased production per acre comparing with contron; The stem control effect of Harness with 100 mL per acre on grass weeds could amount to 98.48 percent after 30 days and 94.94 percent after 50 days. The fresh weight effect of this treat on grass weeds was 84.29 percent after 50 days.
     禾耐斯100mL/667m2药后30 d对马铃薯田禾本科杂草的株防效可达98.48%,药后50 d株防效为94.94%、鲜重防效为84.29%,与对照相比,该处理可使马铃薯增产5.08%;
短句来源
     The stem control effect of Sumisoya with 12gram per acre on broadleaf weeds could amount to 99.77 percent after 30 days and 96.31 percent after 50 days. The fresh weight effect of this treat was 98.74 percent after 50 days. This treat resulted in 8.53% increased production per acre.
     速收12 g/667m2药后30 d对马铃薯田阔叶杂草的株防效为99.77%,药后50 d株防效为96.31%、鲜重防效为98.74%,与对照相比该处理可使马铃薯增产8.53%。
短句来源
  two control effect
     Fluroxypyr at 50ml/667m 2 was the best in control of broadleaf weeds, which two control effect were 93.4% and 97.6%.
     使它隆 50 ml/ 6 6 7m2 防除阔叶杂草的效果最佳 ,株防效为 93.4 % ,鲜重防效达 97.6 % ;
短句来源
  “株防效”译为未确定词的双语例句
     Dicotyledou weeds were treated with 72% 2,4-D butylate at 0.75kg/hm 2~0.98 kg/hm 2 or with 72% MCPA——Na at 1.50kg/hm 2.That made the control efficiency to 86.2%~96.9%;
     防除草坪中双子叶杂草用72%的2,4-D丁酯0.75~0.98kg/hm2或72%的2甲4氯1.5kg/hm2,株防效为86.2%~96.9%;
短句来源
     In 15 days after using pesticide,the preventing effect is 97.7%~98.6% for each plant.
     施药后 15d ,株防效为 97.7%~ 98.6 % ;
短句来源
     In 30 days after using pesticide, the preventing effect is 87.9%~98.8% for each plant.
     施药后30d,株防效达87.9%~98.8%;
短句来源
     In 45 days after using pesticide, the preventing effect is 94.9%~98.6% for each plant. Fresh and heavy effect is 67.0%~98.2%.
     施药后45d,株防效达94.9%~98.6%,鲜重防效达67.0%~98.2%。
短句来源
     In 45 days after using pesticide,the preventing effect is 88.8%~97% for each plant. Fresh and heavy effect is 80.6%~92%.
     施药后 4 5d ,株防效 88.8%~ 97.0 % ,鲜重防效 80 .6 %~ 92 .0 %。
短句来源
更多       
  相似匹配句对
     The effect of prevention and control is 50 % ;
     达50%;
短句来源
     EFFICIENCY OF EUPROCTIS PSEUDOCONSPERSA NUCLEAR POLYHEDROSIS VIRUS(EpNPV)PREPARATION
     茶毛虫核型多角体病毒制剂的
短句来源
     Determination of the Control Effect of Bacillus subtilis on Banana Crown Rot
     4枯草芽孢杆菌对香蕉冠腐病的测定
短句来源
     Study on the selection and control-efficiency of Actinomycetes for Biocontrol of Wheat Sharp eye-spot
     小麦纹枯病生放线菌筛选及其初步研究
短句来源
     Identification of an antagonistic bacterium against tobacco black shank disease and experiments for its biocontrol effects
     一烟草黑胫病拮抗细菌的鉴定与测定
查询“株防效”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
没有找到相关例句


DPX—T5648 can be applied to control weeds of 1 to 3 leaf period in orchards and forests.The propor dosage of 10% WP is 150g/ha.The efficacy of controlling weed plant numler and weed fresh weight were 80% and 96.6%,respec- tively.The residual life of herbicide was 2~3 months.

嘧磺隆适用于防除果园及林地1~3叶期杂草,每公顷用药量以10%可湿性粉剂150g 为宜,对杂草株防效与鲜重防效分别达80%和96.6%,药剂残效期2~3个月。

Results study on weed control spectrum,dose of application,time of application,efficacy of more with another horbicides and safety for CLASSIC were reported in this paper. The results showed that the optimum results could be obtained with soil treatment of 15-20g/ha and stem and leaf spraying of 20g/ha after emergence of seedlings. Control efficiency of srass weed was 77% and broad leaf weed 50% for plants,and for fresh wwight was 85%and 70% respectinely. Different methods of application were used according...

Results study on weed control spectrum,dose of application,time of application,efficacy of more with another horbicides and safety for CLASSIC were reported in this paper. The results showed that the optimum results could be obtained with soil treatment of 15-20g/ha and stem and leaf spraying of 20g/ha after emergence of seedlings. Control efficiency of srass weed was 77% and broad leaf weed 50% for plants,and for fresh wwight was 85%and 70% respectinely. Different methods of application were used according to soil moisture.Soil treatemnt be for emergence of seedings and spraying on stem and leaf on two compound leaf stage can be applied. The efficacy of CLASSIC 20g/ha + Napu 240 ml/ha was increased. CLASSIC was good safety to soybean and crop of next year.

本文针对豆威(CLASSIC)杀草谱,施用剂量,处理时期与其它除草剂混用及安全性问题进行了研究。结果表明:采用(15-20)gai/ha的剂量进行土壤处理及20gai/ha剂量苗后茎叶处理即可达到该药剂理想防效,对禾本科株防效为77%,阔叶草株防效达50%,鲜重防效分别为85%和70%,其施用方法应视当年土壤墒情而定,土壤墒情良好可采用播后苗前土壤处理,反之建议采用苗后二片复时期茎叶处理。CLASSIC与拿捕净搭配应用在20gai/ha+240mlai/ha剂量下防效显著增加。CLASSIC在正常用量下对大豆本身及后茬作物具有较好的安全性。

In 1994, fof herbicides to control weeds in directsowing rice fieldswas studied,the results showed that theplants and fresh weight of weeds treated with 5%G butachlorlkg/666. 7m ̄2 before sowing and 10%WP bensulfuron methyl15g/666. 7m ̄2 after it again reduced 92.3%and 99.3%,andbarnyardgrass, broadleaf weeds did 94.6%and 99.4%;87.3%and 92.8%,respectively. And treated with the bensul-furon methyl l5g/666. 6m ̄2 in five dags sowing,they reduced77.4%and 95.7%,and barnyardgrass, broadleaf weeds did80.4%and 96.6%;69.4%and...

In 1994, fof herbicides to control weeds in directsowing rice fieldswas studied,the results showed that theplants and fresh weight of weeds treated with 5%G butachlorlkg/666. 7m ̄2 before sowing and 10%WP bensulfuron methyl15g/666. 7m ̄2 after it again reduced 92.3%and 99.3%,andbarnyardgrass, broadleaf weeds did 94.6%and 99.4%;87.3%and 92.8%,respectively. And treated with the bensul-furon methyl l5g/666. 6m ̄2 in five dags sowing,they reduced77.4%and 95.7%,and barnyardgrass, broadleaf weeds did80.4%and 96.6%;69.4%and 75.7%,respectively. The ben-sulfuron methyl combined with 50%WP quinclorac 20g/666.7m ̄2,or 96%EC molinate l00ml/666. 7m ̄2,the herbicdaleffectiveness against barnyardgrass plants increased obvious-ly.The new herbicides l 7.2%WP mixture of dimepiperateand bensulfuron methyl 200g/666.7m ̄2, 30%EC pretilachor100m1/666.7m ̄2,applied in five dag sowing. their effect againstbarnyardgrass, broadleaf and all weed plants and fresh weightwere 91.6%,92.4%and 99.2%,98.8%;75.5%,59.4%and 86.7%,68.2%;86.1%,80.1%and 98.9%,97.9%;respectively.Applied in direct sowing rice fields,these herbicldes aregood,and safe,and may be applied in demonstrations.

1994年对直播稻田进行了药剂除草研究。结果表明:播前用5%丁草胺颗粒剂1公斤/666.7米2,播后再用1O%苄嘧黄隆可湿性粉剂15克/666.7米 ̄2处理,对稗草、阔叶草及总体杂草株防效分别为94.6%、87.3%、92.3%;钿重防效分别达99.4%、92.8%、99.3%。播后5天单用苄嘧黄隆15克/666.7米 ̄2,对稗草、阔叶草、总体杂草株防效分别为8O,4%、69.4%、77,4%;鲜重防效分别达96.0%、75.7%、95.7%;在播后15天再喷施1次5O%二氯喹啉酸可湿性粉剂2O克/666.7米 ̄2,或96%草达灭乳油1OO毫升/666.7米 ̄2,或在掐后15天苄嘧黄隆与二氯喹啉的直接混用,对稗草株防效比单用苄嘧黄隆分别提高8.4%、16。8%、6.4%。17.2%哌草丹-苄嘧黄隆可湿性粉剂2OO克/666.7米 ̄2,3O%丙草胺轧油100毫升/666.7米 ̄2,对稗草、阔叶草、总体杂草株防过分别为91.6%、92.4%、75.5%、59.4%、86.1%,8O.1%;鲜重防效分别达99.2%、98.8%、86.7%、68.2%、98.9%、97.9%。上述...

1994年对直播稻田进行了药剂除草研究。结果表明:播前用5%丁草胺颗粒剂1公斤/666.7米2,播后再用1O%苄嘧黄隆可湿性粉剂15克/666.7米 ̄2处理,对稗草、阔叶草及总体杂草株防效分别为94.6%、87.3%、92.3%;钿重防效分别达99.4%、92.8%、99.3%。播后5天单用苄嘧黄隆15克/666.7米 ̄2,对稗草、阔叶草、总体杂草株防效分别为8O,4%、69.4%、77,4%;鲜重防效分别达96.0%、75.7%、95.7%;在播后15天再喷施1次5O%二氯喹啉酸可湿性粉剂2O克/666.7米 ̄2,或96%草达灭乳油1OO毫升/666.7米 ̄2,或在掐后15天苄嘧黄隆与二氯喹啉的直接混用,对稗草株防效比单用苄嘧黄隆分别提高8.4%、16。8%、6.4%。17.2%哌草丹-苄嘧黄隆可湿性粉剂2OO克/666.7米 ̄2,3O%丙草胺轧油100毫升/666.7米 ̄2,对稗草、阔叶草、总体杂草株防过分别为91.6%、92.4%、75.5%、59.4%、86.1%,8O.1%;鲜重防效分别达99.2%、98.8%、86.7%、68.2%、98.9%、97.9%。上述药剂处理,除草效果好,对立播稻安全?

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关株防效的内容
在知识搜索中查有关株防效的内容
在数字搜索中查有关株防效的内容
在概念知识元中查有关株防效的内容
在学术趋势中查有关株防效的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社