At normal dose the repeated application of these herbicides each year should not lead to a build up of residues . 每年重复使用这些除草剂,用的是一般剂量,不会引起残毒的积累。
2.
Analysis of the residual pollutants in the fish tissue in the three reservoirs 三峡库区鱼体组织残毒分析
3.
Research on toxicity of pesticide residue pattern in vegetable in huhhot 呼和浩特地区蔬菜农药残毒状况调查
4.
Rapid bioassay of organophosphate and carbamate pesticide residues in vegetables 蔬菜上有机磷和氨基甲酸酯类农药残毒快速检测方法
5.
After being irrigated by the yellow river , which contains organic compound and various microelements , and the specific climate of great changeable temperature between day and night , the yuan yang rice forms a perfect quality 因特有的地理位置及矿物质丰富的黄河水浇灌,原阳大米无污染、无残毒,品质优良,营养丰富、颗粒晶莹剔透,口感软筋香甜,享有"中国第一米"之美誉。
6.
" shenyu " brand ecology rice produced by lixiaoyang ecology rice industry co . , ltd . is the patent product . the biological ( baby fish ) weeding and pest removing technology solvem of remaining pesticide on the rice , world rice public pollution , low quality and no rice smell , etc 犁霄扬生态米业公司生产的“神鱼”牌生态大米为专利产品,该产品在无污染的环境条件下,采用生物(鱼苗)除草杀虫技术,解决了水稻的农药残毒、世界性的水田公害、米制差和无米香等问题。
7.
The principle the key influential factor of enzyme inhibition spectrophotometry for determination of organophosphate and carbamate pesticide residues in vegetable had been described , and had discussed the insufficient problems such as false positive results , negative enzyme inhibition rate which exists in this enzyme inhibition spectrophotometry and why organophosphate and carbamate pesticide residues in certain vegetables such as leek cannot be determined with this enzyme inhibition spectrophotometry 摘要对利用酶抑制分光光度法检测蔬菜上有机磷和氨基甲酸酯类农药残毒的原理、最主要影响因数和存在的问题进行了探讨,重点分析了酶抑制分光光度法出现假阳性、负抑制率以及该方法不适用于检测韭菜等蔬菜中的有机磷和氨基甲酸酯类农药残留的原因。