As a result, the use of toxic synthetic chemicals category object can cause hazard toxic and environmental impact, researchers discovered limitations in the use of pests and pest protection chemicals have tried to adopt a different approach to mix toxic and dangerous it is to choose plants and insects, pest disease resistance is often applied to cotton, sugarcane, potatoes, tomato, etc., select a tempo appropriate planting. In order to avoid the outbreak of pests by planting fast or more slowly than normal, as well as the forecasting of pest outbreak prepared to get rid of Nick.
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