Herbicide - Wikipedia
网页Herbicides (US: / ˈ ɜːr b ɪ s aɪ d z /, UK: / ˈ h ɜːr-/), also commonly known as weed killers, are substances used to control undesired plants, also known as weeds. [1]
Herbicide | History, Types, Application, & Facts | Britannica
网页2024年9月1日 · An herbicide is an agent, usually chemical, for killing or inhibiting the growth of unwanted plants, such as weeds, invasive species, or agricultural pests. A great advantage of chemical herbicides over mechanical weed control is the ease of application, which often saves on the cost of labor.
Herbicides | US EPA - U.S. Environmental Protection Agency
网页2024年2月29日 · Herbicides are chemicals used to manipulate or control undesirable vegetation. Herbicide application occurs most frequently in row-crop farming, where they are applied before or during planting to maximize crop productivity by minimizing other vegetation. They also may be applied to crops in …
Herbicides – The Complete Guide – FarmerDB
网页2023年4月15日 · Often used in agriculture, forestry, or landscaping, herbicides are chemical substances with a phytotoxic action. They are used to kill and control weeds, but also to prevent the growth of other unwanted plants.
Introduction to Weeds and Herbicides - Penn State Extension
网页2007年4月2日 · Herbicides can be defined as crop- protecting chemicals used to kill weedy plants or interrupt normal plant growth. Herbicides provide a convenient, economical, and effective way to help manage weeds.
1 - Herbicides: Brief history, agricultural use, and potential ...
网页2021年1月1日 · Herbicides are agrochemicals applied to prevent or interrupt normal plant growth and development. They are increasingly used to manage weeds in agriculture, but they are also used by railway companies, landscapers, greenskeepers, sports field managers, municipalities, and private gardeners.
HERBICIDE中文(简体)翻译：剑桥词典 - Cambridge Dictionary
网页noun [ C or U ] uk / ˈhɜː.bɪ.saɪd / us / ˈhɝː.bɪ.saɪd / Add to word list. a chemical that is used to destroy plants, especially weeds. 除草剂. 同义词. weedkiller. 比较. insecticide. pesticide. (herbicide在剑桥英语-中文（简体）词典的翻译 © Cambridge University Press) herbicide的 …
Herbicides Guide: Everything to Know About Weed Killers
网页2021年12月8日 · Weed control can be one of the most challenging parts of gardening—here’s everything you need to know about weed killers, or herbicides.
Health effects of herbicides and its current removal strategies
网页2023年9月25日 · This review highlights the sources and classification of herbicides and their fate in the environment, with a special focus on the effects on human health and methods to remove herbicides. The human health impacts discussion was in relation to toxic effects, cell disruption, carcinogenic impacts, negative fertility effects, and neurological ...
Herbicides: History, Classification and Genetic Manipulation of …
网页2014年1月1日 · Herbicides are used to kill weeds and are still the largest product type accounting for 47.6 % of global pesticide sales followed by insecticide (29.4 %), fungicide (17.5 %) and others (5.5 %).
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