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Who invented the first pesticide?
bob in #vented herbicides in 1939
Is a pesticide an herbicide?
Sometimes. All herbicides are pesticides, but not all pesticides are herbicides. A pesticide is any material used to eradicate or suppress any other life form which causes a material or economic loss to humans. Pesticides is a very broad term which includes herbicides, insecticides, fungicides, avicides, acaricides, rodenticides and many others.
Chemical used to eliminate certain plants or insect pests?
the chemicals that eliminates plants are called herbicides, and pesticides eliminate pests
What are the source of kerosene?
the source of kerosene is hydrocarbon
What is the chemical that kills weeds?
To general of a question. So the answer is no. Not every chemical is hazardous to plants. ---------------------------------------------- Some chemical are good for plants and some are bad - you need to tell us which you want to know about. There are some chemical (weedkillers) that are specifically designed to kill plants.
What are some of the most effective herbicides available?
The most effective herbicides available are systemic herbicides. These herbicides travel all the throughout the plant, including to its roots. They tend to take a slightly longer time than other herbicides but are much more effective.
What has the author Erland T Juntunen written?
Erland T. Juntunen has written: 'Toxicity of selected herbicides to the coho salmon Oncorhynchus kisutch (Walbaum) in comparative static and dynamic bioassays' -- subject(s): Herbicides, Testing 'Field application of herbicides' -- subject(s): Aquatic herbicides, Effect of herbicides on, Environmental aspects, Environmental aspects of Aquatic herbicides, Fishes, Herbicides, Pesticides and wildlife, Toxicology, Wildlife conservation
What are chemical herbicides?
Chemical herbicides are weed killers made in the laboratory, not from nature.
What are the uses of herbicides?
herbicides are used to destroy weeds or fungi which may destroy or cause the crops to get diseases.
What has the author Raj Bahadur written?
Raj Bahadur has written: 'Interaction of ozone and herbicides in soybeans' -- subject(s): Diseases and pests, Effect of herbicides on, Effect of ozone on, Environmental aspects, Environmental aspects of Herbicides, Herbicides, Mississippi Valley State University, Plants, Soybean
What do general herbicides do?
Herbicides are members of the group of pesticides; thet are used to kill plants unwanted by the human beings.
What are herbicides used for?
anybody know?
What chemicals are used in herbicides?
insect
What are herbicides of rice?
butachlor and pretiachlor
What has the author Maurilio Flores written?
Maurilio Flores has written: 'Response of Marah oreganus to herbicides' -- subject(s): Herbicides, Marah oreganus
Will farmers herbicides kill your flowers?
Yes
What products have trifluralin?
Certain herbicides such as Preen
