How to control and prevent pest removal 1.) how mechanical (mechanical method) is a method of using a simple tool to destroy or prevent pests this approach suited to a small force and machinery available for example. 1.1.) to store the catch or kill pests with strong man and machine tool. 1.2) burning parts of plants that are pests, as well as the destruction of enemies struck the plant directly. This method is usually performed after harvest of crops such as rice, to destroy the combustion COB stump worms clump rice. 1.3.) a net or trap insect pests. 2.), physics (physical method) as a heat wave. Sound waves, temperature, radiation, electricity, or to repel or prevent pest insects. Rats, bats, birds, locusts 3.) how to Karma district (cultural method) is a method of arranging the environment, not suitable for the growth and spread of pests, by virtue of the way the County such as karma. 3.1) to loosen soil plough rack before planting, the Sun and the heat, insects or weeds, disease, destruction reduced. 3.2.) before releasing flood water to prepare the soil, insects. Other foes, such as rats and weeds is to flooding before. 3.3.) plants (crop rotation) is a cross-cutting band life of insects and weeds, and also prevent accumulation of plant diseases. 3.4) to plow to loosen after harvest to destroy their Habitat and weeds which may be a source of accumulation of pests, such as insects or plant diseases, the other guys. 3.5.) the weed by thak pave or scarifying. 3.6) area selection, planting, pest outbreak does not appear before. 3.7) season or the appropriate planting time interval, to avoid an outbreak of pests. 3.8) plant maintenance strong grown resistant to destruction or collection of pests such as fertilizing, trim. 3.9) varieties, pest resistance (resistant variety) by selection or breeding species to find a strong resistance to pests like rice varieties kok kok 9.27. Resistance to Brown planthopper Cotton varieties. Tak FA crinkled leaves, disease resistance, 1. Breeding for disease resistance, GT1 tire leaves fall 4) วิธีการทางชีววิธี (biological method) เป็นวิธีการใช้ศัตรูธรรมชาติให้ควบคุมศัตรูพืชโดยอาศัยหลักการสมดุลธรรมชาติ วิธีการนี้ใช้ได้ผลในการควบคุมแมลงศัตรู และวัชพืชบางชนิด เช่นการใช้ตัวห้ำ ตัวเบียฬ หรือโรค ในการควบคุมแมลงศัตรูพืช การใช้แมลง และปลาในการกำจัดวัชพืชน้ำ วิธีการนี้เป็นวิธีการที่ไม่เป็นอันตรายต่อสภาพแวดล้อมในแง่ของมลภาวะต่างๆ และเชื่อว่าเป็นวิธีการควบคุมศัตรูพืชได้ถาวรกว่าวิธีอื่นๆ แต่การค้นคว้ายังไม่แพร่หลายมากนัก ปัจจุบันในประเทศไทยมีศูนย์วิจัยควบคุมศัตรูพืชโดยชีวินทรีย์แห่งชาติ ที่กรุงเทพฯ และมีสาขากระจายอยู่ทุกภาค สำหรับภาคใต้ตั้งอยู่ที่คณะทรัพยากรธรรมชาติ มหาวิทยาลัยสงขลานครินทร์ 5.) how legal (legal control) is a method of legal prohibition and the specified penalty for violators, such as the detention law, the plants and the plant quarantine Act, this is to import plants or certain types of agricultural materials from abroad will have to abide by the law and this Act by clearing quarantine, plant to inspection by the officer, ensure that there are no pests infected. The quarantine plants is the responsibility of the Department of agriculture. Ministry of agriculture and cooperatives will need to be performed in accordance with the law. There are also duties of the certification provided to the submitting materials or certain agricultural products internationally. 6) how to use pest control chemicals (chemical method) is a method of using chemicals to remove, destroy or prevent the pest directly. This method is popular because it is convenient, fast, and high-performance. It can be a good workaround, but it is a way that is harmful to the user and the environment very much if used incorrectly. Misuse or lack of understanding in the chemicals and how to use them, as well as a lack of caution in the use of chemicals. It also found that several types of insect pests have the ability to adjust to certain types of chemical resistance quickly. Pesticides is divided according to the chemical. Two types of Inorganic chemical substances they 6.1) (inorganic pesticide) is mostly salt compounds of mercury, sulfur, zinc, copper and iron. These types of chemicals, some species are toxic to humans and animals. Rarely used and currently being banned from use in some countries, especially salts of mercury and zinc. 6.2.) of organic chemicals (organic pesticide), they may be chemically extracted from plants such as tobacco tin shield Pioneer premium creatine, galangal, Lemongrass or Neem is chemically synthesized by the method of chemical (synthetic pesticide).
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