Pub Date : 2020-03-01DOI: 10.1094/grow-cot-03-20-256
G. Lorenz, G. Studebaker, N. Bateman, B. Thrash
Insect pests are major limiting factors in producing cotton in South Carolina. Hundreds of species of insects may be found in cotton, but only a limited number of those species are economically important. A cotton scout must be able to identify the damaging species of insects, as well as the common beneficial arthropods. A good scouting program is still the first line of defense against insect pests in cotton. There are many valid techniques that can be used to assess the impact of insects in a field of cotton. The following information is intended to serve as a guide for use in monitoring and controlling infestations of pestiferous insects in cotton. Insecticide treatments should only be applied when numbers of insect pests reach levels that correspond to economic thresholds. Avoid treating infestations that are below thresholds because unnecessary disruptions to populations of beneficial species often result in plant injury by other insect pests.
{"title":"Cotton Insect Management","authors":"G. Lorenz, G. Studebaker, N. Bateman, B. Thrash","doi":"10.1094/grow-cot-03-20-256","DOIUrl":"https://doi.org/10.1094/grow-cot-03-20-256","url":null,"abstract":"Insect pests are major limiting factors in producing cotton in South Carolina. Hundreds of species of insects may be found in cotton, but only a limited number of those species are economically important. A cotton scout must be able to identify the damaging species of insects, as well as the common beneficial arthropods. A good scouting program is still the first line of defense against insect pests in cotton. There are many valid techniques that can be used to assess the impact of insects in a field of cotton. The following information is intended to serve as a guide for use in monitoring and controlling infestations of pestiferous insects in cotton. Insecticide treatments should only be applied when numbers of insect pests reach levels that correspond to economic thresholds. Avoid treating infestations that are below thresholds because unnecessary disruptions to populations of beneficial species often result in plant injury by other insect pests.","PeriodicalId":101745,"journal":{"name":"Grow: Plant Health Exchange","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128444011","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-03-01DOI: 10.1201/9781420049206.ch12
C. Ransom
Numerous plant species are considered weeds in agronomic cropping systems. Weeds have many attributes undesirable to crop producers, not the least being the ability to reduce crop yields through competition for resources such as sunlight, water, nutrients, and space. Weeds also may harbor insects and provide a host for certain plant pathogens. Some weed species, such as wild garlic and eastern black nightshade, can reduce the quality of the harvested crop. Eliminating or reducing the deleterious effects of weeds on agronomic crops is the ultimate goal of weed management. Integrated weed management includes all practices that enhance a crop’s competitive ability and decrease weeds’ ability to reduce yield.
{"title":"Weed Management","authors":"C. Ransom","doi":"10.1201/9781420049206.ch12","DOIUrl":"https://doi.org/10.1201/9781420049206.ch12","url":null,"abstract":"Numerous plant species are considered weeds in agronomic cropping systems. Weeds have many attributes undesirable to crop producers, not the least being the ability to reduce crop yields through competition for resources such as sunlight, water, nutrients, and space. Weeds also may harbor insects and provide a host for certain plant pathogens. Some weed species, such as wild garlic and eastern black nightshade, can reduce the quality of the harvested crop. Eliminating or reducing the deleterious effects of weeds on agronomic crops is the ultimate goal of weed management. Integrated weed management includes all practices that enhance a crop’s competitive ability and decrease weeds’ ability to reduce yield.","PeriodicalId":101745,"journal":{"name":"Grow: Plant Health Exchange","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123695026","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-03-01DOI: 10.1094/grow-cot-03-20-252
Seth A. Byrd
{"title":"Cotton and Agronomy Overview","authors":"Seth A. Byrd","doi":"10.1094/grow-cot-03-20-252","DOIUrl":"https://doi.org/10.1094/grow-cot-03-20-252","url":null,"abstract":"","PeriodicalId":101745,"journal":{"name":"Grow: Plant Health Exchange","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128022823","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-03-01DOI: 10.1094/grow-cot-03-20-260
Seth A. Byrd, Extension Cotton
{"title":"Harvest Aid Management","authors":"Seth A. Byrd, Extension Cotton","doi":"10.1094/grow-cot-03-20-260","DOIUrl":"https://doi.org/10.1094/grow-cot-03-20-260","url":null,"abstract":"","PeriodicalId":101745,"journal":{"name":"Grow: Plant Health Exchange","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126536968","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-03-01DOI: 10.1094/grow-cot-03-20-251
{"title":"Cotton Growth & Development in Southern Kansas & Northern Oklahoma (Including the Panhandle)","authors":"","doi":"10.1094/grow-cot-03-20-251","DOIUrl":"https://doi.org/10.1094/grow-cot-03-20-251","url":null,"abstract":"","PeriodicalId":101745,"journal":{"name":"Grow: Plant Health Exchange","volume":"91 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127312213","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-02-01DOI: 10.1094/grow-cot-02-20-221
C. White, B. M. Delong, Justin L. Spradley, J. Keeling, B. Bean
{"title":"Preplant and Preemergence Palmer amaranth Control in Grain Sorghum for the Texas High Plains","authors":"C. White, B. M. Delong, Justin L. Spradley, J. Keeling, B. Bean","doi":"10.1094/grow-cot-02-20-221","DOIUrl":"https://doi.org/10.1094/grow-cot-02-20-221","url":null,"abstract":"","PeriodicalId":101745,"journal":{"name":"Grow: Plant Health Exchange","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127381173","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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