Which of the following would it be most useful to establish in order to evaluate the argument? A.Whether Sordane is the most effective pesticide available to farmers in Fillmore County B.Whether, as a result of last year's spraying of Sordane, this year's population of harmful insects was...
Carbaryl is a man-made pesticide that is toxic to insects. It is commonly used tocontrol aphids, fire ants, fleas, ticks, spiders, and many other outdoor pests. It is also used in some orchards to thin out blossoms on fruit trees. Carbaryl has been registered for use in pesticide produc...
Pesticide half-lives can be lumped into three groups in order to estimate persistence. These are low (less than 16 day half-life), moderate (16 to 59 days), and high(over 60 days). Pesticides with shorter half-lives tend to build up less because they are much less likely to persist i...
To create a decision tool based on monitorization results, pesticide guidelines for water quality (drinking and for aquatic life protection) were calculated and compared with the available international regulations for pesticides; conservative guidelines are recommended. The results of pesticides analysis ...
a目的是通过实验获取对西洋参根螨这种害虫的最有效杀虫剂,为治理西洋参根螨提供一个科学真实的数据 The goal is gains through the experiment to the American ginseng root man this kind of harmful insect's most effective pesticide, man provides a science real data for the government American ginseng root...
aIn general, the degradation rate of pesticide in plants was influenced by many factors such as temperature, species of plant, sun shine, humidity and so on. 一般来说,杀虫剂的退化率在植物中被许多因素影响例如温度,植物的种类,太阳亮光,湿气等等。[translate] ...
a2010年镇海区蔬菜农药残留状况分析 In 2010 Zhenhai area vegetables pesticide residue condition analysis[translate] aThis gauge however does not limit the direct HDP to be effective only as a linear controller. 然而这个测量仪不限制直接HDP是仅有效的作为一个线性控制器。[translate] ...
The effectiveness of chemical pesticides against such pests is limited, raising concerns about pesticide residues and resistance. Proteins naturally attract B. dorsalis and have led to the development of a management strategy known as protein bait attractant technology (BAT). Although the attraction of...
无人机使用时必须实名登记The UAV can be used after real name registration
The pesticide formulation TOPAS EW, incorporating penconazole, was used across both research studies. The horticultural products showed a comparatively brief presence of penconazole, lasting under 30 days, as indicated by the results. The proposed method, in a manner that is demonstrably effective,...