Agricultural Research Service Weed Science Research: Past, Present, and Future

IF 2.1 2区农林科学 Q2 AGRONOMY

Weed Science Pub Date : 2023-07-01 DOI:10.1017/wsc.2023.31

Stephen L. Young, Stephen L. Young, James V. Anderson, S. Baerson, J. Bajsa-Hirschel, D. Blumenthal, C. Boyd, C. Boyette, E. Brennan, C. Cantrell, W. Chao, J. Chee-Sanford, C. Clements, F. Dray, Stephen O. Duke, K. Eason, R. Fletcher, M. R. Fulcher, J. Gaskin, B. Grewell, E. Hamerlynck, R. Hoagland, D. Horvath, Eugene P. Law, J. Madsen, Daniel E Martin, C. Mattox, S. Mirsky, W. Molin, P. Moran, Rebecca C. Mueller, V. Nandula, B. Newingham, Z. Pan, Lauren M. Porensky, P. Pratt, A. Price, B. Rector, K. N. Reddy, R. L. Sheley, Lincoln Smith, Melissa C. Smith, K. Snyder, Matthew A. Tancos, N. West, G. Wheeler, M. Williams, J. Wolf, C. Wonkka, A. Wright, Jing Xi, Lew H. Ziska

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引用次数: 0

Abstract

Abstract The U.S. Department of Agriculture–Agricultural Research Service (USDA-ARS) has been a leader in weed science research covering topics ranging from the development and use of integrated weed management (IWM) tactics to basic mechanistic studies, including biotic resistance of desirable plant communities and herbicide resistance. ARS weed scientists have worked in agricultural and natural ecosystems, including agronomic and horticultural crops, pastures, forests, wild lands, aquatic habitats, wetlands, and riparian areas. Through strong partnerships with academia, state agencies, private industry, and numerous federal programs, ARS weed scientists have made contributions to discoveries in the newest fields of robotics and genetics, as well as the traditional and fundamental subjects of weed–crop competition and physiology and integration of weed control tactics and practices. Weed science at ARS is often overshadowed by other research topics; thus, few are aware of the long history of ARS weed science and its important contributions. This review is the result of a symposium held at the Weed Science Society of America's 62nd Annual Meeting in 2022 that included 10 separate presentations in a virtual Weed Science Webinar Series. The overarching themes of management tactics (IWM, biological control, and automation), basic mechanisms (competition, invasive plant genetics, and herbicide resistance), and ecosystem impacts (invasive plant spread, climate change, conservation, and restoration) represent core ARS weed science research that is dynamic and efficacious and has been a significant component of the agency's national and international efforts. This review highlights current studies and future directions that exemplify the science and collaborative relationships both within and outside ARS. Given the constraints of weeds and invasive plants on all aspects of food, feed, and fiber systems, there is an acknowledged need to face new challenges, including agriculture and natural resources sustainability, economic resilience and reliability, and societal health and well-being.

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农业研究服务杂草科学研究：过去、现在和未来

摘要美国农业部-农业研究服务局（USDA-ARS）一直是杂草科学研究的领导者，涵盖的主题从综合杂草管理（IWM）策略的开发和使用到基本机制研究，包括理想植物群落的生物抗性和除草剂抗性。ARS杂草科学家曾在农业和自然生态系统中工作，包括农学和园艺作物、牧场、森林、荒地、水生栖息地、湿地和河岸地区。通过与学术界、国家机构、私营企业和众多联邦项目的强大合作伙伴关系，ARS杂草科学家为机器人和遗传学的最新领域，以及杂草-作物竞争和生理学以及杂草控制策略和实践的整合等传统和基础学科的发现做出了贡献。ARS的杂草科学经常被其他研究课题所掩盖；因此，很少有人知道ARS杂草科学的悠久历史及其重要贡献。这篇综述是2022年美国杂草科学学会第62届年会上举行的研讨会的结果，该研讨会在一个虚拟的杂草科学网络研讨会系列中包括10篇单独的演讲。管理策略（IWM、生物控制和自动化）、基本机制（竞争、入侵植物遗传学和除草剂抗性）的总体主题，生态系统影响（入侵植物传播、气候变化、保护和恢复）代表了ARS杂草科学的核心研究，该研究是动态有效的，也是该机构国家和国际努力的重要组成部分。这篇综述强调了当前的研究和未来的方向，这些研究和方向体现了ARS内外的科学和合作关系。鉴于杂草和入侵植物对食品、饲料和纤维系统各个方面的限制，人们认识到需要面对新的挑战，包括农业和自然资源的可持续性、经济韧性和可靠性以及社会健康和福祉。

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来源期刊

Weed Science 农林科学-农艺学

CiteScore

4.60

自引率

12.00%

发文量

审稿时长

12-24 weeks

期刊介绍： Weed Science publishes original research and scholarship in the form of peer-reviewed articles focused on fundamental research directly related to all aspects of weed science in agricultural systems. Topics for Weed Science include: - the biology and ecology of weeds in agricultural, forestry, aquatic, turf, recreational, rights-of-way and other settings, genetics of weeds - herbicide resistance, chemistry, biochemistry, physiology and molecular action of herbicides and plant growth regulators used to manage undesirable vegetation - ecology of cropping and other agricultural systems as they relate to weed management - biological and ecological aspects of weed control tools including biological agents, and herbicide resistant crops - effect of weed management on soil, air and water.