At present, it has entered the high temperature season. The kiwifruit is in the young fruit period, which is the initial stage of the damage of various pests and diseases, and it is also a critical period of chemical control. The safe use of pesticides is a need to improve the quality of agricultural products. It is the need to control pesticide pollution, improve the ecological environment, realize the sustainable development of the kiwifruit industry, and ensure the people's lives and health. Therefore, in the prevention and control of kiwifruit pests and diseases, the following points should be noted:
1. It is forbidden to use highly toxic and high-residue pesticides so as to avoid excessive pesticide residues and threaten the product itself, personal safety and the ecological environment.
Second, the use of organic phosphorus and compound formulations of pesticides, kiwifruit leaf area absorption, more sensitive to chemical pesticides, foliar spray should use pyrethroids single-agent pesticides, a variety of pharmaceutical fertilizer mix and do not arbitrarily increase the concentration So as not to cause phytotoxicity.
Third, to avoid spraying at high temperature (11am - 4pm), wear protective clothing, protective cover, etc., do a good job of systemic protection, so as not to cause poisoning.
Fourth, prohibit the use of bulking agents, increase the application of biological bacterial fertilizer and organic fertilizer, and gradually improve the quality of kiwifruit, and promote the sustainable development of the industry.
Fifth, the used pesticide packaging bottles and bags should be brought out of the field for centralized treatment. It is forbidden to randomly throw in the fields and cause environmental pollution.
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