AgricultureKashanorganophosphatepesticide.Pesticides in addition to eliminating pests pollute the environment and cause disease. According to the statistics the total cultivated lands of Kashan province totaled 15894.1 hectares. Due to the importance of pesticide use in agricultural and dry and desert areas...
implicatedinthedeclineofimportantpollinatinginsects,suchasbees.(近年来,杀虫剂和除草剂与蜜蜂等重要传粉昆虫的减少有关。)前的pesticides (杀虫剂)andherbicides可知,杀虫剂和除草剂在杀死害虫和除去杂草的同时还对蜜蜂等重要授粉昆虫产生影响,会导致它们数量的减少,由此可知划线词词义为"归咎于",A.Restoredto.恢复为;...
For any system to grow, a minimalamount of force or resources is needed. Because synthetic fertilizers and pesticides are prohibited in organic farming, however, even 'a minimalamount' of these products would not constitute organic agriculture research. A truly minimalamount of learning (or inh...
But with the renewed concern about pesticides on produce, and refinements in infrared scanning, Paley hopes to get back into operation. Agriculture experts have no doubt the technology works. "This technique can be used on 75 percent of agricultural land in the United States, "says George ...
Plants will emit an increased amount of heat when they are ___. A.sprayed with pesticides B.facing an infrared scanner C.in poor physical condition D.exposed to excessive sun rays 你可能感兴趣的试题 问答题 The oil price was given another push up this week when Iraq suspended oil exports...
With data from farm surveys, calculations of greenhouse gas (GHG) emissions in sugar beet cultivation in Germany are presented. Emissions due to the production and use of fertilizers and pesticides, emissions due to tillage as well as field emissions were taken into account. All emissions related...
The disclosure is directed to methods of making and using a water treatment composition for improved water infiltration during irrigation of agriculture. These methods include combining additives with an aqueous fluid to create a treated irrigation water, wherein the additives comprise a preselected amou...
A Methodology to Assess the Amounts of Pesticidal Mercury Used Historically in New Jerseymercurypesticidesfungicidesagriculture.A methodology using existing, accessible public information is presented for the estimation of amounts of mercury that may have been applied to soils historically on agricultural ...
根据最后一段的 If anything T used to think the opposite was true - that applying herbicides and pesticides late in the day would be better as they'd remain in Vet contact' with the plant for longer in the cool of the night and therefore be taken up or absorbed more effectively.(如果...
If anything T used to think the opposite was true - that applying herbicides and pesticides late in the day would be better as they'd remain in Vet contact'with the plant for longer in the cool of the night and therefore be taken up or absorbed more effectively . T his research knocks...