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近年来川东南水稻生产虽有较快的发展,1981年6地市2,337万亩水稻平均单产为633斤,但仍比全省平均单产低一成。发挥川东南水稻生产的潜力,对川东南及全省农业生产的发展具有重要战略意义。分析川东南水稻生产的特点:一是自然资源优势明显,资源潜力很大;二是农田生态条件复杂,稻田失去保护,自然灾害加重;三是生产条件改变不大,社会经济条件差。当前的主要问题是:灌溉不足,迟栽少栽,肥料缺乏,技术较落后。针对川东南水
Although rice production in southeastern Sichuan has developed rapidly in recent years, the average yield of 2,337 mu of paddy rice in 6 prefectures and cities in 6 cities in 1981 was 633 kg, yet it is still 10% lower than the average yield of the province. To harness the potential of rice production in southeastern Sichuan is of strategic importance for the development of agricultural production in southeastern Sichuan and the province. The characteristics of paddy rice production in southeastern Sichuan were analyzed. First, natural resources have obvious advantages and great potential resources. Second, the ecological conditions of farmland are complex, the rice fields lose their protection and the natural disasters aggravate. Third, the production conditions have not changed much and the social and economic conditions are poor. The main problems at the moment are: insufficient irrigation, late planting and lack of cultivation, lack of fertilizers and backward technology. For southeast Sichuan water