%0 Journal Article
%T Degradation of fenpropathrin, phoxim and their mixture by soil microbes<br>甲氰菊酯和辛硫磷及其混剂的土壤微生物降解
%A ZHU Lusheng
%A WANG Jun
%A FAN Defang
%A ZHANG Jun
%A ZHAO Bingqiang
%A ZHANG Fudao
%A <br>朱鲁生
%A 王军
%A 樊德方
%A 张骏
%A 赵秉强
%A 张夫道
%J 应用生态学报
%D 2003
%I 
%X The degradation rates of fenpropathrin, phoxim and their mixture in un sterilized soil were much quicker than those in sterilized soil, which indicated that soil microorganisms played a significant role in the degradation process in soil. The half life (T 0.5 ) in un sterilized soil was 56.2 d for fenpropathrin, 57.8 d for mixed fenpropathrin, 48.2 d for phoxim, and 41.7 d for mixed phoxim. The corresponding half life (T 0.5 ) in sterilized soil was 135.1 d, 147.3 d, 123.6 d, and 126.2 d, respectively. There were no significant differences for degradation rates between single use and mixed use of fenpropathrin and phoxim.
%K Fenpropathrin
%K Phoxim
%K Mixture of pesticides
%K Soil microbe
%K Degradation<br>Fenpropathrin
%K Phoxim
%K Mixture
%K of
%K pesticides
%K Soil
%K microbe
%K Degradation
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=42FEDDFE54F8BCD9D5FD1926ABDD7722&aid=00876ACB36C9F615&yid=D43C4A19B2EE3C0A&vid=F3583C8E78166B9E&iid=B31275AF3241DB2D&sid=A40901B6135B333E&eid=2E7DE3EE3BC61ED0&journal_id=1001-9332&journal_name=应用生态学报&referenced_num=8&reference_num=17