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Reducing Powdery Mildew in High-tunnel Tomato Production in Oregon with Ultra Violet-C Lighting 用紫外线c照明减少俄勒冈州高隧道番茄生产中的白粉病
IF 1 4区 农林科学
Horttechnology Pub Date : 2023-04-01 DOI: 10.21273/horttech05139-22
K. R. Buckland, C. Ocamb, A. L. Rasmussen, L. Nackley
{"title":"Reducing Powdery Mildew in High-tunnel Tomato Production in Oregon with Ultra Violet-C Lighting","authors":"K. R. Buckland, C. Ocamb, A. L. Rasmussen, L. Nackley","doi":"10.21273/horttech05139-22","DOIUrl":"https://doi.org/10.21273/horttech05139-22","url":null,"abstract":"Widespread outbreaks of tomato powdery mildew (Leveillula taurica and Oidium neolycopersici) are problematic in fresh market tomato (Solanum lycopersicum) crops in western Oregon, USA. In western Oregon, fresh market tomatoes are frequently grown in greenhouses or high tunnels where conditions can promote diseases such as powdery mildew. Heightened concerns about worker safety limit the pesticides available for use in enclosed systems. We studied the efficacy of ultraviolet-C (UV-C) light applications under high-tunnel conditions compared with a standard fungicide program. Plants treated with UV-C had zero incidence of powdery mildew on all sample dates in the first trial. In trial 2, disease incidence was lower on UV-C treated plants than both grower standard and nontreated control early in the study while disease severity remained lower in UV-C than nontreated control and similar to grower standard treatment. Additional research is needed to optimize UV-C treatment intervals to minimize negative effects on plant growth and maximize powdery mildew control.","PeriodicalId":13144,"journal":{"name":"Horttechnology","volume":" ","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41578861","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Comparative Feasibility Analysis of Mechanized Equipment for Vineyard Operations 葡萄园机械化作业设备的比较可行性分析
IF 1 4区 农林科学
Horttechnology Pub Date : 2023-04-01 DOI: 10.21273/horttech05147-22
G. Signorini, M. L. Lewis Ivey
{"title":"Comparative Feasibility Analysis of Mechanized Equipment for Vineyard Operations","authors":"G. Signorini, M. L. Lewis Ivey","doi":"10.21273/horttech05147-22","DOIUrl":"https://doi.org/10.21273/horttech05147-22","url":null,"abstract":"Increasing labor and input costs have driven wine grape (Vitis vinifera) growers’ attention to mechanized equipment to assist in vineyard operations. This study evaluates the financial feasibility of investing in vineyard mechanization, in addition to the released intelligent sprayer in hypothetical wine grape vineyards of varying sizes. Our comparative analysis illustrates how mechanization of vineyard practices affects costs and financial metrics. We conducted a cost–benefit analysis for seven investment scenarios and examined the economic performance of four metrics. Our findings suggest that investing in a mechanized trimmer is most effective for growers exposed to labor shortages and high wages. A retrofitted intelligent sprayer is superior for reducing input use and associated costs.","PeriodicalId":13144,"journal":{"name":"Horttechnology","volume":" ","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44546644","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Understanding Greenhouse Growers’ Willingness to Use Municipal Recycled Water on Food Crops: The Need for Tailored Outreach Coupled with Deep Engagement to Increase Adoption 了解温室种植者在粮食作物上使用市政循环水的意愿:需要量身定制的外展与深度参与来增加采用率
IF 1 4区 农林科学
Horttechnology Pub Date : 2023-04-01 DOI: 10.21273/horttech05132-22
Chesney McOmber, C. Kirchhoff, Yan Zhuang, R. Raudales
{"title":"Understanding Greenhouse Growers’ Willingness to Use Municipal Recycled Water on Food Crops: The Need for Tailored Outreach Coupled with Deep Engagement to Increase Adoption","authors":"Chesney McOmber, C. Kirchhoff, Yan Zhuang, R. Raudales","doi":"10.21273/horttech05132-22","DOIUrl":"https://doi.org/10.21273/horttech05132-22","url":null,"abstract":"Increasing demand on agricultural water resources have caused a greater need for the use of municipal recycled wastewater (MRW) globally. However, in the United States, greenhouse growers have been slow to use it in their greenhouse operations. In this study, we seek to understand the factors that motivate and limit use of MRW among US growers. Using national survey data from 2019 through 2020, we developed a logistic regression model to understand the many factors influencing growers’ willingness to use MRW on food crops. We find that MRW quality is a primary concern and that growers’ willingness to use MRW is shaped by their direct and indirect knowledge of MRW, garnered from their own and others’ experiences using it. Given these findings, improving adoption of MRW requires collective experiential learning opportunities that gather target audiences with educators, policymakers, end users, and local authorities to simultaneously provide hands-on experience tailored to growers’ particular knowledge and concerns with feedback from peers.","PeriodicalId":13144,"journal":{"name":"Horttechnology","volume":" ","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45267362","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Survey of Pest Management Practices on US Golf Courses 美国高尔夫球场有害生物管理措施调查
IF 1 4区 农林科学
Horttechnology Pub Date : 2023-04-01 DOI: 10.21273/horttech05117-22
T. Shaddox, J. B. Unruh, Mark Johnson, C. D. Brown, G. Stacey
{"title":"Survey of Pest Management Practices on US Golf Courses","authors":"T. Shaddox, J. B. Unruh, Mark Johnson, C. D. Brown, G. Stacey","doi":"10.21273/horttech05117-22","DOIUrl":"https://doi.org/10.21273/horttech05117-22","url":null,"abstract":"Integrated pest management (IPM) is an important component of golf course maintenance and includes conventional chemical pesticide use as well as nonchemical cultural management practices. Determining how frequent pest management practices are used on golf courses is critical when developing educational and outreach programs. The objective of this study was to determine the frequency of pest management practices and pesticide mixing and storage facilities on US golf courses. A survey was sent to 14,033 operational US golf facilities with 10% responding. Reliance on all conventional chemical pesticides increased from 2015 to 2021. The reliance on biological control products declined to 14% and reliance on the nonpesticide practice of using plant growth regulators remained equivalent to 2015. The most common pest management practices included monitoring weather patterns and scouting for pests, with 93% of golf facilities reporting the use of both. The use of written IPM and pesticide application plans increased from 44% to 63% of golf facilities between 2015 and 2021, respectively. Generally, mixing and storage facilities remained unchanged from 2015 to 2021. US golf facilities continue to use nonchemical pest management practices, but reliance on chemical pesticides has increased.","PeriodicalId":13144,"journal":{"name":"Horttechnology","volume":" ","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46074851","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Herbicide Management of Threespike Goosegrass in California Orchards 加州果园三尖鹅草的除草剂管理
IF 1 4区 农林科学
Horttechnology Pub Date : 2023-04-01 DOI: 10.21273/horttech05159-22
Drew A. Wolter, Guy B. Kyser, B. Hanson
{"title":"Herbicide Management of Threespike Goosegrass in California Orchards","authors":"Drew A. Wolter, Guy B. Kyser, B. Hanson","doi":"10.21273/horttech05159-22","DOIUrl":"https://doi.org/10.21273/horttech05159-22","url":null,"abstract":"Threespike goosegrass (Eleusine tristachya) is a difficult-to-control perennial grass of increasing concern for orchard production systems in the Central Valley of California, USA. This grass has a bunch-type growth habit when tillered, which can interfere with orchard operations, particularly nut pickup from the ground at harvest. From 2016 to 2019, herbicide efficacy on threespike goosegrass was evaluated in a walnut (Juglans regia) orchard in Chico, CA, USA; an almond (Prunus dulcis) orchard in Livingston, CA, USA; and a prune (Prunus domestica) orchard in Orland, CA, USA. At each location, two independent experiments were conducted to evaluate 12 preemergent (PRE) herbicide treatments and eight postemergent (POST) treatments over several years, for a total of 16 trials. PRE herbicides were applied in January according to the region’s typical winter orchard management practices. One treatment included an additional sequential application in March to extend residual activity later into the warm season when threespike goosegrass germinates or resumes growth. In separate studies, POST control of established stands of threespike goosegrass was evaluated in May and June of each year. Each trial was conducted in a randomized complete block design with four replications. Threespike goosegrass control was visually estimated monthly for 5 months after the PRE treatments or at weekly intervals for 5 weeks following POST treatments. The most effective PRE treatment was a sequential application of indaziflam in January, followed by a March application of pendimethalin, providing 90% or greater control of threespike goosegrass 5 months after treatment across all sites and all years. Of the POST treatments, the three graminicides outperformed the other treatments with 73% to 91% control overall sites and years at 5 weeks after treatment. Fluazifop had the highest control ratings (85% to 91%) among the graminicide herbicides but was not always statistically better than clethodim or sethoxydim (74% to 83% control). Glyphosate alone resulted in unacceptable control (33% to 51%) regardless of rates tested, experimental sites, or years. Together, these results confirm grower reports of poor glyphosate performance on threespike goosegrass but suggest that effective herbicide programs can be developed to manage threespike goosegrass using PRE herbicides and POST graminicides registered in California orchard crops.","PeriodicalId":13144,"journal":{"name":"Horttechnology","volume":" ","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42815916","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
The Connection between Gardening and Outdoor Activity during the COVID-19 Pandemic and Perceptions of Hope, Hopelessness, and Levels of Stress, Anxiety, and Depression 2019冠状病毒病大流行期间园艺和户外活动之间的联系以及对希望、绝望和压力、焦虑和抑郁水平的看法
IF 1 4区 农林科学
Horttechnology Pub Date : 2023-04-01 DOI: 10.21273/horttech05109-22
Makayla Johnson, T. M. Waliczek, Coleman L. Etheredge, J. Bradley
{"title":"The Connection between Gardening and Outdoor Activity during the COVID-19 Pandemic and Perceptions of Hope, Hopelessness, and Levels of Stress, Anxiety, and Depression","authors":"Makayla Johnson, T. M. Waliczek, Coleman L. Etheredge, J. Bradley","doi":"10.21273/horttech05109-22","DOIUrl":"https://doi.org/10.21273/horttech05109-22","url":null,"abstract":"During the past few years, Americans have experienced a wide variety of stressors, including political tensions, racial/civil unrest, and the coronavirus disease 2019 (COVID-19) pandemic. All of these have led to uncertainty within society. Chronic feelings of helplessness can lead to depression or feelings of hopelessness in those who perceive their situation as unchanging. The purpose of this study was to evaluate the impacts of gardening and outdoor activities during the COVID-19 pandemic on perceptions of hope, hopelessness, and levels of depression, stress, and anxiety. Participants of this study were recruited through online social media platforms such as Facebook and Instagram; 458 participants completed the 21-item Depression Anxiety and Stress Scale inventory as well as the Hope Scale. Our data indicated that individuals who self-reported themselves as gardeners had significantly more positive scores related to levels of stress, anxiety, and depression and a sense of hope. Furthermore, gardeners had lower levels of self-reported depression, anxiety, and stress when compared with those who did not identify themselves as gardeners. The gardeners also had a more positive outlook regarding hope for the future. Additionally, a significant positive correlation was found between the number of hours spent participating in gardening and a sense of hope, and a negative correlation was found between the number of hours gardening and stress levels. Similarly, there was a significant negative correlation between the number of hours spent participating in any outdoor activity and self-reported levels of stress, anxiety, or depression; however, there was a positive correlation between the number of hours spent participating in any outdoor activity and a sense of hope. Our data suggested that more hours spent outside gardening or participating in recreational activities led to less perceived stress, anxiety, and depression and greater levels of hope for the future.","PeriodicalId":13144,"journal":{"name":"Horttechnology","volume":" ","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47995310","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Performance of Three Scab-resistant Pecan Cultivars in Southern Georgia in the Absence of Fungicide Application 佐治亚州南部三个抗Scab山核桃品种在未施用杀菌剂的情况下的表现
IF 1 4区 农林科学
Horttechnology Pub Date : 2023-04-01 DOI: 10.21273/horttech05184-23
L. Wells, Hunter Slade
{"title":"Performance of Three Scab-resistant Pecan Cultivars in Southern Georgia in the Absence of Fungicide Application","authors":"L. Wells, Hunter Slade","doi":"10.21273/horttech05184-23","DOIUrl":"https://doi.org/10.21273/horttech05184-23","url":null,"abstract":"Current economic conditions demonstrate the need for disease-resistant, highly productive pecan (Carya illinoinensis) cultivars for the southeastern United States that can generate high yield potential and can be produced at a reduced cost to enhance grower profit margins. The objectives of this study were to evaluate the performance of the pecan cultivars Lakota, McMillan, and Excel in the humid growing region of the Coastal Plain of Georgia, USA, in the absence of fungicides. In addition, recognizing the excessive nut production of ‘Lakota’, we evaluated the response of ‘Lakota’ to mechanical fruit thinning. Four trees each of ‘Lakota’, ‘McMillan’, and ‘Excel’ were selected randomly for sampling. Trees within this orchard block receive no fungicide applications. Pecan scab (Venturia effusa) was not observed on any cultivar evaluated throughout the study. Powdery mildew (Microsphaera alni) was observed on all cultivars, but was significantly greater on ‘McMillan’ in 2020 and 2022 as a result of drier conditions in those years. Based on current data, all three pecan cultivars evaluated during this study are suitable for commercial production; however, ‘Lakota’ and ‘Excel’ performed best under these conditions in terms of nut yield. There was no consistent difference in nut weight among cultivars. ‘Lakota’ has the greatest potential in terms of percent kernel, averaging 58% kernel compared with 49% and 52%, respectively, for ‘Excel’ and ‘McMillan’. However, in years of excessive cropping, percent kernel of ‘Lakota’ is reduced significantly. Mechanical fruit thinning increased the following year’s production of ‘Lakota’ by 82% over nonthinned trees.","PeriodicalId":13144,"journal":{"name":"Horttechnology","volume":" ","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49245139","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Fertilization and Paclobutrazol Application for Sustainable Production and Post-production Performance of Petunia 施肥和多效唑对矮牵牛可持续生产和产后表现的影响
IF 1 4区 农林科学
Horttechnology Pub Date : 2023-04-01 DOI: 10.21273/horttech05086-22
Jiwoo Park, J. Faust
{"title":"Fertilization and Paclobutrazol Application for Sustainable Production and Post-production Performance of Petunia","authors":"Jiwoo Park, J. Faust","doi":"10.21273/horttech05086-22","DOIUrl":"https://doi.org/10.21273/horttech05086-22","url":null,"abstract":"This study examined the interaction between constant liquid fertilization (CLF) concentrations and plant growth regulator (PGR) application concentrations on petunia (Petunia ×hybrida) growth and flowering in the production and post-production environments. Paclobutrazol application is a common practice in bedding plant production to achieve a compact plant that increases greenhouse space-use efficiency, shipping density, and tolerance to physical handling stresses in the post-production environment. The objective of this research was to determine the best strategy for balancing CLF and PGR application concentration in the greenhouse environment so that growth and flowering can be maximized in the post-production environment. A two-factorial combination of four CLF concentrations [50, 100, 150, or 200 ppm nitrogen (N)] and four paclobutrazol drench concentrations (0, 5, 10, or 20 ppm) were provided to plants during the production phase, and plant growth and flowering were recorded in the production and post-production environments. From a sustainability perspective, the ideal PGR concentration was 5 ppm paclobutrazol, since this concentration resulted in the best combination of production and post-production characteristics and performance. At this PGR concentration, all plant growth and flowering measures increased as CLF increased from 50 to 200 ppm N; however, all CLF concentrations also produced commercially acceptable plants. Therefore, the ideal CLF concentration depends on the size of plant desired; that is, CLF concentrations as low as 50 to 100 ppm N can be provided depending on the market size requirements of the plants being grown. Based on our results, a combination of 50 ppm N CLF with 0 ppm paclobutrazol or 100 ppm N CLF with 5 ppm paclobutrazol both demonstrated adequate growth control during both production and post-production phases.","PeriodicalId":13144,"journal":{"name":"Horttechnology","volume":" ","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45411966","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
PropG—An Online Application for Learning Plant Propagation Glossary Terms PropG——一个学习植物繁殖术语的在线应用程序
IF 1 4区 农林科学
Horttechnology Pub Date : 2023-04-01 DOI: 10.21273/horttech05128-22
S. Wilson, R. Geneve, F. Davies, Aaron J. Sotala
{"title":"PropG—An Online Application for Learning Plant Propagation Glossary Terms","authors":"S. Wilson, R. Geneve, F. Davies, Aaron J. Sotala","doi":"10.21273/horttech05128-22","DOIUrl":"https://doi.org/10.21273/horttech05128-22","url":null,"abstract":"A mobile web application called PropG was developed for students to quickly access more than 270 glossary terms defined in a plant propagation textbook. The functionality and usefulness of the app was evaluated by 53 students enrolled in a semester-long online course in plant propagation. Means of pre- and post-test responses to 17 knowledge items showed students perceived a significant knowledge gain in the course for each of the subject categories evaluated. Most students agreed or strongly agreed this learning tool was organized and easy to navigate and would use it in the future. Since 2021, PropG received 153,645 total page views, 90,818 unique visits, and 17,216 returning visits, showing its widespread use in plant propagation.","PeriodicalId":13144,"journal":{"name":"Horttechnology","volume":" ","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45062842","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Plant Type and Antidesiccants Influence Longevity of Cut Pepper Stems for Floriculture Applications 植物类型和抗干剂对辣椒切茎寿命的影响
IF 1 4区 农林科学
Horttechnology Pub Date : 2023-04-01 DOI: 10.21273/horttech05144-22
J. Stommel, Laura E. Dougherty, Paul J. Collins, Christian Wien, Richard H. Uva
{"title":"Plant Type and Antidesiccants Influence Longevity of Cut Pepper Stems for Floriculture Applications","authors":"J. Stommel, Laura E. Dougherty, Paul J. Collins, Christian Wien, Richard H. Uva","doi":"10.21273/horttech05144-22","DOIUrl":"https://doi.org/10.21273/horttech05144-22","url":null,"abstract":"In the floriculture trade, cut pepper (Capsicum annuum) stems are typically grown for their fruit to add color contrast to the foliage and blossoms of conventional floral arrangements. Stems are commonly stripped of foliage because leaves wilt rapidly. Three divergent plant types and commercial hydration protection spray products were evaluated to identify effective vase life treatments and new pepper lines that combine both fruit and foliar interest with an acceptable postharvest cut stem life. Three inbred US Department of Agriculture pepper breeding lines with a tall vigorous growth habit and black foliage were selected for evaluation as cut stems. Line 190-2 produced upright, tabasco-like fruit; 191-1 produced upright, clustered, round fruit; and 196-1 was fruitless. Three commercial spray treatments Crowning Glory (FLCG), Finishing Touch, and Aqua Finish Clear (AFC) were evaluated on treated cut stems stored at 10 and 23 °C. The pepper breeding line had the greatest influence on cut stem foliage and fruit vase life. The fruitless line, 196-1 exhibited an extended vase life in comparison with fruited lines. Cold storage extended the vase life of cut stems. FLCG reduced foliage vase life at 23 °C, and AFC extended foliage vase life of the fruitless line 196-1. Relative to foliage, fruit exhibited greater resistance to desiccation, with glossier fruit of 191-1 desiccating more rapidly than fruit of 190-2. Similar trends were noted when cut stems were stored at 10 °C for 7 days and moved to 23 °C. However, in 2022 trials, the vase life of 190-2 was shortened, and those of 191-1 and 196-1 were extended, highlighting the influence of preharvest factors on vase life. The results demonstrate that cut stems of new pepper lines with vigorous upright growth habits and black-pigmented foliage, together with diverse fruit morphology, provide innovative possibilities for stunning cut flower arrangements.","PeriodicalId":13144,"journal":{"name":"Horttechnology","volume":" ","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41788047","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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