稗草(Echinochloa crusgalli, L.)抗性水平与代谢测定)。标题在黑龙江省的Quizalofop-p-ethyl的种群

Agricultural Sciences in China Pub Date : 2011-12-01 DOI:10.1016/S1671-2927(11)60192-2

Zhi-bo HUAN , Hong-jun ZHANG , Zhen HOU , Shao-yi ZHANG , Yang ZHANG , Wei-tang LIU , Ya-ling BI , Jin-xin WANG

{"title":"稗草(Echinochloa crusgalli, L.)抗性水平与代谢测定)。标题在黑龙江省的Quizalofop-p-ethyl的种群","authors":"Zhi-bo HUAN , Hong-jun ZHANG , Zhen HOU , Shao-yi ZHANG , Yang ZHANG , Wei-tang LIU , Ya-ling BI , Jin-xin WANG","doi":"10.1016/S1671-2927(11)60192-2","DOIUrl":null,"url":null,"abstract":"<div><h3>Abstract</h3><p>Eleven barnyardgrass populations were assayed. The highest resistant population was Geqiushan R with RI 125.45 resulted from the seed assay and 87.29 resulted from the whole plant bioassay followed by 853 R with RI 2.79 resulted from the seed assay and 6.04 resulted from the whole plant bioassay. The resistance level of other nine populations was low with RI 1.13-2.61 resulted from the seed assay and 1.48-3.63 resulted from the whole plant bioassay. The activity of an important metabolic enzyme glutathione S-transferases (GSTs) and three protective enzymes (SOD, POD, and CAT) were determined <em>in vivo</em> for Geqiushan R, 853 R, and Wudalianchi R. Compared with the S controls, the activities of POD in Geqiushan R, GSTs in 853 R, and Wudalianchi R were increased.</p></div>","PeriodicalId":7475,"journal":{"name":"Agricultural Sciences in China","volume":"10 12","pages":"Pages 1914-1922"},"PeriodicalIF":0.0000,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S1671-2927(11)60192-2","citationCount":"23","resultStr":"{\"title\":\"Resistance Level and Metabolism of Barnyard-Grass (Echinochloa crusgalli (L.) Beauv.) Populations to Quizalofop-p-ethyl in Heilongjiang Province, China\",\"authors\":\"Zhi-bo HUAN , Hong-jun ZHANG , Zhen HOU , Shao-yi ZHANG , Yang ZHANG , Wei-tang LIU , Ya-ling BI , Jin-xin WANG\",\"doi\":\"10.1016/S1671-2927(11)60192-2\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><h3>Abstract</h3><p>Eleven barnyardgrass populations were assayed. The highest resistant population was Geqiushan R with RI 125.45 resulted from the seed assay and 87.29 resulted from the whole plant bioassay followed by 853 R with RI 2.79 resulted from the seed assay and 6.04 resulted from the whole plant bioassay. The resistance level of other nine populations was low with RI 1.13-2.61 resulted from the seed assay and 1.48-3.63 resulted from the whole plant bioassay. The activity of an important metabolic enzyme glutathione S-transferases (GSTs) and three protective enzymes (SOD, POD, and CAT) were determined <em>in vivo</em> for Geqiushan R, 853 R, and Wudalianchi R. Compared with the S controls, the activities of POD in Geqiushan R, GSTs in 853 R, and Wudalianchi R were increased.</p></div>\",\"PeriodicalId\":7475,\"journal\":{\"name\":\"Agricultural Sciences in China\",\"volume\":\"10 12\",\"pages\":\"Pages 1914-1922\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2011-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/S1671-2927(11)60192-2\",\"citationCount\":\"23\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Agricultural Sciences in China\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S1671292711601922\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Agricultural Sciences in China","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1671292711601922","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 23

摘要

摘要/ abstract摘要:本研究测定了5个均匀的稗草种群。抗性最高的群体为葛丘山R，种子测定RI为125.45，全株测定RI为87.29，其次为853 R，种子测定RI为2.79，全株测定RI为6.04。其余9个群体的抗性水平较低，种子测定的抗性系数为1.13 ~ 2.61，全株生物测定的抗性系数为1.48 ~ 3.63。在体内测定了葛丘山、853和五大莲池中重要代谢酶谷胱甘肽S转移酶(GSTs)和3种保护酶(SOD、POD和CAT)的活性，与S对照相比，葛丘山R中POD、853 R和五大莲池R中GSTs的活性均升高。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

Resistance Level and Metabolism of Barnyard-Grass (Echinochloa crusgalli (L.) Beauv.) Populations to Quizalofop-p-ethyl in Heilongjiang Province, China

Abstract

Eleven barnyardgrass populations were assayed. The highest resistant population was Geqiushan R with RI 125.45 resulted from the seed assay and 87.29 resulted from the whole plant bioassay followed by 853 R with RI 2.79 resulted from the seed assay and 6.04 resulted from the whole plant bioassay. The resistance level of other nine populations was low with RI 1.13-2.61 resulted from the seed assay and 1.48-3.63 resulted from the whole plant bioassay. The activity of an important metabolic enzyme glutathione S-transferases (GSTs) and three protective enzymes (SOD, POD, and CAT) were determined in vivo for Geqiushan R, 853 R, and Wudalianchi R. Compared with the S controls, the activities of POD in Geqiushan R, GSTs in 853 R, and Wudalianchi R were increased.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Agricultural Sciences in China AGRICULTURE, MULTIDISCIPLINARY-

自引率

0.00%

发文量

审稿时长

3.2 months