检索结果-南通市图书馆

HTolerance of Pima and Upland cotton to trifloxysulfuron (Envoke) herbicide under field conditions

Journal of Cotton Research 2021年第4期4卷 299-307页

作者： ZHANG Jinfa ABDELRAHEEM Abdelraheem wedegaertner tom Department of Plant and Environmental Sciences New Mexico State Univer-sityLas CrucesNM 88003USA Cotton Incorporated CaryNCUSA

Trifloxysulfuron(Envoke)is an acetolactate synthase-inhibitor herbicide and can be used to control many broadleaf weeds and nutsedges in cotton ***,there is a lack of information on genotypic variation in response to the *** this field study,60 Pima(Gossypium barbadense L.)lines,122 Upland(*** L.)lines,and 9 Upland×Pima segregating populations were divided into five tests(18A,18B,18G,18RB,and 18HQ)to evaluate tri-floxysulfuron tolerance at the 7-true leaf stage(42 days after planting)under the same field conditions in *** the five tests,Pima cotton genotypes tested in this study did not show any visual crop injury based on percentage of plants with chlorosis at 6 days after treatment(DAT),indicating consistent and high levels of trifloxysulfuron ***,the response to trifloxysulfuron within Upland cotton is highly *** Upland cotton is overall more sensitive to trifloxysulfuron with crop injury up to 80%than Pima cotton,19 lines had injury below 5%including one line with no visual injury,and 19 lines had injury between 5%and 10%.In test 18HQ with 15 transgenic Upland cultivars and 17 non-transgenic Upland lines,the analysis of variance detected a significant genotypic *** broad-sense heritability estimates for trifloxysulfuron tolerance based on crop injury at 6 DAT was 0.555,suggesting that trifloxysulfuron tolerance in Upland cotton is moderately *** study represents the first report that Pima cotton and many Upland cotton lines are highly tolerant to trifloxysulfuron with no or little crop injury.

关键词： Upland cotton Pima cotton Glandless Trifloxysulfuron(Envoke) Herbicide tolerance

来源：

维普期刊数据库

同方期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

一种面向育种家的新型台式棉籽脱绒机

引用

中国棉花 2017年第10期44卷 27-27页

作者： Holt Greg wedegaertner tom Wanjura John Pelletier Mathew Delhom Chris Duke Sara 杨子山不详中国农业科学院棉花研究所河南安阳455000

棉籽酸脱绒会危害育种家人身安全和潜在环境。需要1种无需用酸,能有效去除棉短绒且对棉种萌发无不利影响的脱绒方法。为了优化棉籽机械脱绒流程,美国农业部农业研究中心（USDA-ARS）棉花生产与加工部门（Lubbock,Texas）研发创制了一台... 详细信息

棉籽酸脱绒会危害育种家人身安全和潜在环境。需要1种无需用酸,能有效去除棉短绒且对棉种萌发无不利影响的脱绒方法。为了优化棉籽机械脱绒流程,美国农业部农业研究中心（USDA-ARS）棉花生产与加工部门（Lubbock,Texas）研发创制了一台棉籽机械脱绒样机（图1,图2）。

关键词：脱绒棉籽脱绒机研磨材料美国农业部棉短绒棉种潜在环境一台 Texas 测试设计

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

A method to refine crude cottonseed oil using non-toxic polyamine-based cationic polymers

引用

Chinese Journal of Chemical Engineering 2015年第2期23卷 379-383页

作者：林海琳 tom C.wedegaertner 毛小云景旭东 Aicardo Roa-Espinosa Department of Chemistry & Chemical Engineering Zhongkai University of Agriculture and Technology Cottonseed Research & Marketing Agricultural Research College of Resources and Environment South China Agricultural University Soil Net LLC Belleville Biological Systems Engineering Department University of Wisconsin-Madison

The traditional method to refine crude cottonseed oil is time-consuming and *** study evaluates the effectiveness of coagulation–flocculation–sedimentation process using quaternary polyamine-based polymers in refining crude cottonseed *** by four commercial polyamine-based cationic polymers(SL2700,SL3000,SL4500 and SL5000)with varied molecular weight(MW)and charge density(CD)and followed by coagulation with sodium hydroxide,crude cottonseed oil can be effectively *** fatty acids,gossypol,pigments and trace elements are all effectively and sufficiently removed by the four polymers in a MW-and CDdependent *** results suggest that the use of polyamine-based cationic polymers may offer an effective and feasible alternative to the traditional method for crude cottonseed oil refining.

关键词： Granulation Precipitation Purification Cotton seed oil Polymer Gossypol

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：