Triggered by pest control skid sprayer pesticide residues thinking

 For pest control skid sprayer, the pesticide can be uniformly sprayed onto the crop is the most important. But pesticides are problems beyond the control of agricultural sprayers. So today we have to introduce specific pest control skid sprayers example to pesticide residues.
The word “residue “has two meanings.
1.Refering to the spray liquid or pesticide that is retained after a sprayer(eg,pest control skid sprayer,garden sprayer)or a pesticide container has been cleaned, or to detections of the pesticide in the environmental, eg soil residues, water residues.
2.Refering to the active ingredient of the pesticide and its constituent parts that can be detected in a crop that has been sprayed. Residue levels are normally reduced over time as the plant grows and processes the chemical. The chemical may be broken down into further substrates – i.e. the breakdown products or chemical building blocks of these chemicals.
The maximum level of pesticide and/or its breakdown products which may remain in the harvested crop is known as the ‘Maximum Residue Level’ (MRL). The MRL is set by independent bodies and increasingly these are being agreed internationally.
A period of time is set between the last application of the pesticide and harvesting, during which time the residue levels can be expected to have reduced to the MRL. This period of time is known as the harvest interval/post spraying interval (PHI).