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稻田养蟹是一种高效农业生产模式，养蟹稻田由于田间小环境的变化，水稻病虫草害发生危害与常现种植田有许多不同之处，在防治方法上既要保证稻蟹正常生长，又要有效地控制病虫草的危害。经两年试验示范研究，初步探讨出了一套防治措施。一、发生特点1．养蟹稻田吸汁性害虫发生
Crab farming in paddy field is an efficient agricultural production mode. Due to the change of the small environment in crab paddy field, there are many differences between pests and diseases of rice paddy field and the current cropping field. In the prevention and treatment methods, it is necessary to ensure the normal growth of rice crab, We must also effectively control the harm of pests and diseases. After two years of pilot demonstration studies, initially explored a set of prevention and control measures. First, the occurrence of characteristics 1. Crab paddy juice-absorbing pests occur