WebApr 9, 2024 · NY_T 4184-2024 蜜蜂中57种农药及其代谢物残留量的测定 液相色谱-质谱联用法和气相色谱-质谱联用法.pdf,ICS 65.020 CCS B 17 备案号 :XXXX-XXXX 中华人 民共和 国农 业行 业标 准 NY/ T 4 184—2024 蜜蜂 中57种农药及其代谢物残留量的 测定 液相色谱-质谱联用法和气相 色谱-质谱联用法 Determination of 57 pesticides and ... Web(6) Residues of Acephate, Aldicarb (sum of aldicarb, its sulfoxide and its sulfone, expressed as aldicarb), Amitraz (amitraz including the metabolites containing the 2,4-dimethylaniline moiety expressed as amitraz), Diafenthiuron, Dicofol (sum of p, p′ and o,p′ isomers), Dithiocarbamates (dithiocarbamates expressed as CS2, including maneb, mancozeb, …
Determination of Diafenthiuron Residue in Tea by QuEChERS …
Webdiafenthiuron 丁醚脲 20 di-allate 燕麦敌 0.1 diazinon 二嗪磷 0.1 仅限发酵茶 diazinon 二嗪磷 0.1 除发酵茶 dichlofluanid 抑菌灵 5.0 1,1-dichloro-2,2-bis(4-ethylphenyl)ethane 乙滴涕 0.1 dichlorprop 艾氏剂 n.d. 除发酵茶 aramite 杀螨特 0.1 asulam 双氟磺草胺 0.02 atrazine 莠去津 0.1 azoxystrobin 嘧菌胺 ... WebApr 1, 1996 · Diafenthiuron was practically nontoxic to P. maculiventris when applied topically. However, both ingestion and residual contact caused severe mortality. In general, adults were more sensitive to diafenthiuron than 5th-instar nymphs. For imidacloprid, toxicity decreased in order of topical exposure > ingestion > residual contact. chinese word for little boy
Toxicity of Diafenthiuron and Imidacloprid to the Predatory Bug
WebThe residue levels and diaaipation rates of diafenthiuron in packhoi and soil were detected by HPLC-MS. And ultrasonic extraction was employed in the study to improve extraction effectiveness. At three fortification levels of 0.02, 0.1 and 1 mg/kg in packhoi and soil, recoveries were in the range 74.0 percent-100 percent, with relative standard ... WebPager (Diafenthiuron 50% WP) belongs to a unique chemical group allowing control of insects and mites resistant to major chemical classes such as OPs or Pyrethroids. Pager … WebDiafenthiuron C23H32N2OS CID 3034380 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities ... grange health centre huddersfield