Experimental results showed that the residues of chemicals, get rid of the pests also depends on the speed of certain vegetables and period cheey in after harvest, chemicals. The size of the fruit and vegetables and the use of chemicals. In the present study, it was found that what makes the toxic residues in vegetables usually come from the. Non-compliance with regulations or laws before harvest. In particular, the repeated use of chemicals without regard to consequences. So, what should be the level of contamination of the chemicals, get rid of the pest residues that affect human health and the environment, the most.
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