{"title":"Summer Hedge Pruning of Pecan in the Southeastern United States","authors":"L. Wells","doi":"10.21273/hortsci17775-24","DOIUrl":null,"url":null,"abstract":"Hedge pruning has been used in southeastern US pecan (Carya illinoinensis) orchards for ∼10 to 15 years and has become common in the region within the past 5 years. However, questions remain regarding how pecan trees in the southeastern United States will respond to hedge pruning into the hot summer months in a humid environment. Two treatments were evaluated for ‘Creek’ and ‘Caddo’ pecan: dormant hedge-pruned (Jan–Feb 2019 and 2022) and summer hedge-pruned (Jun 2019 and 2020). Summer hedge pruning did not affect pecan yield, nut weight, or percent kernel compared with dormant-season pruning. Length of shoot regrowth was reduced significantly by summer hedge pruning compared with dormant-season hedge pruning. The advantages of hedge pruning ‘Creek’ and ‘Caddo’ from the dormant season through midsummer can help transition southeastern US pecan production to a more profitable and sustainable system.","PeriodicalId":1,"journal":{"name":"Accounts of Chemical Research","volume":"28 11","pages":""},"PeriodicalIF":17.7000,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Accounts of Chemical Research","FirstCategoryId":"97","ListUrlMain":"https://doi.org/10.21273/hortsci17775-24","RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
Hedge pruning has been used in southeastern US pecan (Carya illinoinensis) orchards for ∼10 to 15 years and has become common in the region within the past 5 years. However, questions remain regarding how pecan trees in the southeastern United States will respond to hedge pruning into the hot summer months in a humid environment. Two treatments were evaluated for ‘Creek’ and ‘Caddo’ pecan: dormant hedge-pruned (Jan–Feb 2019 and 2022) and summer hedge-pruned (Jun 2019 and 2020). Summer hedge pruning did not affect pecan yield, nut weight, or percent kernel compared with dormant-season pruning. Length of shoot regrowth was reduced significantly by summer hedge pruning compared with dormant-season hedge pruning. The advantages of hedge pruning ‘Creek’ and ‘Caddo’ from the dormant season through midsummer can help transition southeastern US pecan production to a more profitable and sustainable system.
期刊介绍：
Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance.
Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.
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