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Pesticides

Any chemical or substance used to kill or inhibit the growth of pests that damage or interfere with the growth of crops, shrubs, tress, timber and other vegetation useful to humans.

Contributors in Pesticides

Pesticides

chất dinh dưỡng

Agricultural chemicals; Pesticides

Any substance assimilated by living things that promotes growth. The term is generally applied to nitrogen and phosphorus in wastewater, but is also applied to other essential and trace elements.

sinh vật

Agricultural chemicals; Pesticides

sinh vật, là một người sống hoặc động vật, một cơ thể sống của họ.

sự thẩm thấu

Agricultural chemicals; Pesticides

The rate at which liquids pass through soil or other materials in a specified direction.

dân số

Agricultural chemicals; Pesticides

A group of interbreeding organisms occupying a particular space; the number of humans or other living creatures in a designated area.

lượng mưa

Agricultural chemicals; Pesticides

Removal of hazardous solids from liquid waste to permit safe disposal; removal of particles from airborne emissions as in rain (e.g. acid precipitation).

chất tiền thân

Agricultural chemicals; Pesticides

In photochemistry, a compound antecedent to a pollutant. For example, volatile organic compounds (VOCs) and nitric oxides of nitrogen react in sunlight to form ozone or other photochemical oxidants. ...

sự tái sinh

Agricultural chemicals; Pesticides

Manipulation of cells to cause them to develop into whole plants.

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