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A manual backpack-type sprayer Space treatment against mosquitoes using a thermal fogger Grubbs Vocational College students spraying Irish potatoes. Pesticide application is 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).
The International Pesticide Application Research Consortium (IPARC), previously known as the International Pesticide Application Research Centre and before that the Overseas Spray Machinery Centre (OSMC), has focused on pesticide application methods appropriate for smallholder farmers since 1955.
Trunk injection or endotherapy also known as vegetative endotherapy, [1] [2] [3] is a method of target-precise application of pesticides, [4] [5] [6] plant resistance activators, [7] or fertilizers [8] into the xylem vascular tissue of a tree with the purpose of protecting the tree from pests, or to inject nutrients to correct for nutrient deficiencies.
Applications of pesticides must reach their intended targets. Matching the application technique to the crop, the pest, and the pesticide is critical, for example, the use of low-volume spray equipment can considerably reduce overall pesticide use and operational costs. [3]
Download as PDF; Printable version; ... world pesticide expenditures totaled nearly $24.7 billion; ... the timing of application, method of application, mechanism of ...
Agricultural spray adjuvants do not reduce the amount of pesticide needed below the recommended use rate on a pesticide label. In fact, it is illegal to use a pesticide in the US outside of the instructions on the label, although FIFRA , the US law governing pesticide use, does allow for the use of pesticides at rates below the label, as long ...
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This technique posed the problem of high run-off of the formulation. The use of ULV machines for the application of the pesticide formulation yielded more than 80 percent healthy fruit that was free from Cercospora spot. These results compared very favorably with the traditional method of using a hand gun sprayer. [9]
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