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巴丹(又称杀螟丹),是一种新型的高效低毒、内吸广谱性杀虫剂.对于防治鳞翅目、鞘翅目、半翅目害虫,十分有效.我们于1978和1980年用~(35)S标记的巴丹分别在苹果、梨和桃上进行了残留动态分析和残留量的测定,初步明确了果实的安全采摘期及其食用安全性等问题.供试材料1.果树品种:6龄的金帅苹果,成年的太白梨,成年的黄金桃.选择果实大小相似,每枝结3～5个果的枝条,作为试验枝.2.试验地点:扬州地区农科所园艺组试验果园.3.标记化合物:~(35)S—巴丹由中国农科院原子
Bataan (also known as cartap), is a new type of high efficiency and low toxicity, broad-spectrum insecticide absorption, which is very effective for the control of Lepidoptera, Coleoptera and Hemipteran pests. The results of residue dynamic analysis and residue determination of ~ (35) S-labeled Batir in apple, pear and peach, and preliminary identification of the safety of the fruit picking period and its food safety, etc. Test materials 1 Fruit tree varieties: 6-year-old golden handsome apple, mature pear, adult golden peach.Select the fruit of similar size, each branch 3 to 5 branches of fruit, as the test branch .2 Test Location: Yangzhou Agricultural Science The horticultural group test orchard .3 marker compounds: ~ (35) S-Badan by the Chinese Academy of Agricultural Sciences atoms