Define the term herbicide
WebApr 2, 2007 · The following terms refer to the ways herbicides can be applied: Broadcast: applied over the entire field; Band: applied to a narrow strip over the crop row; Directed: applied between the rows of crop … WebJun 16, 2024 · Biopesticides can be defined as pesticides that are derived from plants, animals, microbes, or any other biologically available source. Pests or insects are directly involved with crop loss. This problem was first encountered with chemical insecticides. But later on, several adverse effects of chemical insecticides were reported which makes it ...
Define the term herbicide
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Webherbicide: 1 n a chemical agent that destroys plants or inhibits their growth Synonyms: weed killer , weedkiller Types: show 6 types... hide 6 types... Agent Orange a herbicide … WebPesticide application refers to the practical way in which pesticides (including herbicides, fungicides, insecticides, or nematode control agents) are delivered to their biological targets ( e.g. pest organism, crop or other plant). Public concern about the use of pesticides has highlighted the need to make this process as efficient as possible ...
Herbicides , also commonly known as weed killers, are substances used to control undesired plants, also known as weeds. Selective herbicides control specific weed species while leaving the desired crop relatively unharmed, while non-selective herbicides (sometimes called total weed killers in commercial products) can be used to clear waste ground, industrial and construction sites… WebThe mode of action is the way in which the herbicide controls susceptible plants. It usually describes the biological process or enzyme in the plant that the herbicide interrupts, …
Webherbicide: [noun] an agent used to destroy or inhibit plant growth. WebHerbicide Applicator Training Herbicide Formulations and Adjuvants Module 11 While the selection of herbicide is a key element in controlling unwanted plants, consideration must also be given to the formulation and adjuvants used in the treatment. This module will provide a brief description of the many formulations and adjuvants common to right-
Webherbicide meaning: 1. a chemical that is used to destroy plants, especially weeds 2. a chemical that is used to…. Learn more.
WebHERBICIDES, TRADE NAMES, AND TARGET SPECIES HERBICIDES, TRADE NAMES, AND TARGET SPECIES ... (The term “weight-of-the-evidence” is used in referring to … carburetor for vh4d wisconsin engineWebherbicide. 1 ENTRIES FOUND: herbicide (noun) herbicide / ˈ hɚbəˌsaɪd/ noun. plural herbicides. Britannica Dictionary definition of HERBICIDE. [count, noncount] : a … brodev viet nam join stock companyWebHerbicide definition, a substance or preparation for killing plants, especially weeds. See more. carburetor for weed eaterWebMar 2, 2024 · Herbicides are applied to water bodies to control aquatic weeds. These weeds can impede irrigation withdrawals or interfere with recreational and industrial uses … carburetor for weed eater brandWebSpray adjuvants are used with postemergence herbicides to help overcome the barriers that impede movement of the herbicide from the leaf surface to the interior of the cell. The Weed Science Society of America defines an adjuvant as any substance in a herbicide formulation or added to the spray tank to modify herbicidal activity or application … carburetor from china cheepWebApr 9, 2024 · Herbicide definition: A herbicide is a chemical that is used to destroy plants, especially weeds. Meaning, pronunciation, translations and examples brodeuse brother innovis nv880eWebpesticide definition: 1. a chemical substance used to kill harmful insects, small animals, wild plants, and other…. Learn more. carburetor for yard machine lawn mower