英语翻译三叶鬼针草为外来入侵杂草,因其生长速度极快,对环境和生物多样性造成严重影响,为探讨三叶鬼针草防除方法,进行三叶鬼

英语翻译
三叶鬼针草为外来入侵杂草,因其生长速度极快,对环境和生物多样性造成严重影响,为探讨三叶鬼针草防除方法,进行三叶鬼针草除草剂的防除效果观测等试验,通过利用不同的除草剂对三叶鬼针草的防效试验,相同的除草剂不同季节进行试验,找出不同季节最适合用于防治三叶鬼针草的浓度,为防治三叶鬼草提供科学依据.研究结果表明:防治路边或高大乔木林里的三叶鬼针草,建议使用百草枯100倍液;防治农作物中的三叶鬼针草,建议使用乙草胺并添加增效剂,可以减少对农作物的危害,晴天喷药,效果更佳.草甘膦添加洗衣粉在春夏季对三叶鬼针草的防效以加入洗衣粉30克,草甘膦400ml/亩为宜.关键词 三叶鬼针草 防治效果 研究
为情所失 1年前 已收到1个回答 举报

258852123 春芽

共回答了16个问题采纳率:93.8% 举报

Trilobites ghost needle grass for invasive weeds, because of its fast growth speed, serious effects on the environment and biodiversity, to explore trilobites needle weed control methods, with 3 leaf ghost needle grass herbicide herbicide effect observation and test, by using different herbicides on trilobites needle weed control effect test, the same herbicides tested in different seasons, find out the most suitable for different season the concentration of the prevention and control of trilobites ghost needle grass, which will provide a scientific basis for prevention and control of trilobites ghost grass. The research results show that the control side of the road or tall trees forest trilobites ghost needle grass, it is recommended to use paraquat 100 times liquid; In the prevention and control of crop trilobites ghost needle grass, recommend the use of acetochlor and add the synergistic agent, can reduce the harm to the crops, sunny spraying, the effect is much better. Glyphosate add detergent in spring and summer of trilobites needle weed control effect to add detergent 30 grams, it is advisable to glyphosate 400 ml/mu.

1年前

4
可能相似的问题
Copyright © 2024 YULUCN.COM - 雨露学习互助 - 16 q. 0.023 s. - webmaster@yulucn.com