Cultivation techniques and promotion strategies for high-quality and high-yield rice in the Southern Jiangsu Province
Based on the rice production practice in the Southern Jiangsu Province,the high-quality and high-yield cultivation techniques of rice and their promotion strategies were summarized and analyzed.High-quality and high-yield cultivation techniques include selecting varieties with high-quality,high-yield,strong resistance,and wide adaptability according to local conditions;making preparations for seedling field configuration,nutrient soil(substrate)preparation,seed treatment,and scientific sowing;water management,fertilization management,and pest control of seedbeds;adjusting the planting distance and seedling amount of transplanting machinery according to the variety type to achieve precise cultivation;field management needs to strengthen the supporting ditch system to reduce drainage and waterlogging,timely and appropriately fertilize according to the growth process and seedling growth of rice,and adopt comprehensive control measures of ecological regulation and scientific medication for the prevention and control of diseases and pests such as sheath blight,rice blast disease,rice planthopper,and stem borer;timely use machinery for harvesting,and pay attention to moisture and mold prevention during storage.Corresponding promotion strategy includes strengthening publicity and guidance,providing financial support,etc.,to motivate planting subjects;keeping up with the trend of technological development,improving technical points,and implementing key technologies;constructing high-yield demonstration area,demonstrating the application of high-yield and high-efficiency cultivation techniques;carrying out on-site observation,technical lectures,and skill competitions to strengthen technical training.This article provides a reference for the promotion and application of high-quality and high-yield rice cultivation techniques in related rice growing areas such us Southern Jiangsu Province.
high-quality ricediseases and pests controlhigh-yield rice demonstration areahigh-yield cultivation
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