Search results
Results from the WOW.Com Content Network
An agrochemical or agrichemical, a contraction of agricultural chemical, is a chemical product used in industrial agriculture. Agrichemical typically refers to biocides ( pesticides including insecticides , herbicides , fungicides and nematicides ) alongside synthetic fertilizers .
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Help; Learn to edit; Community portal; Recent changes; Upload file
This is a list of herbicides. These are chemical compounds which have been registered as herbicides . The names on the list are the ISO common name for the active ingredient which is formulated into the branded product sold to end-users. [ 1 ]
A crop-duster spraying pesticide on a field A self-propelled crop sprayer spraying pesticide on a field Pesticides are substances that are used to control pests. They include herbicides, insecticides, nematicides, fungicides, and many others (see table). The most common of these are herbicides, which account for approximately 50% of all pesticide use globally. Most pesticides are used as plant ...
The names on the list are the ISO common names. A complete list of pesticide common names is published by the BCPC . [ 1 ] The University of Hertfordshire maintains a database of the chemical and biological properties of these materials, [ 2 ] including their brand names and the countries and dates where and when they have been introduced. [ 3 ]
2,4-D, an early synthetic herbicide inspired by the study of auxins, had a profound impact on crop yields, starting in the 1940s.. Agricultural chemistry is the chemistry, especially organic chemistry and biochemistry, as they relate to agriculture.
Agrochemicals: Chemicals used in agriculture, including fertilizers, pesticides, herbicides, and fungicides, to enhance crop yield and protect plants from pests and diseases. Catalysts : Substances that increase the rate of chemical reactions without being consumed in the process, widely used in the production of petrochemicals, polymers, and ...
A field after application of a herbicide Weeds controlled with herbicide. 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]