为了充分利用秋季光热资源，搞好耕地深度开发利用，丰富城乡菜蓝子。从 1995年开始，我局进行稻田三熟高效栽培模式研究，至 1999年，全市共实施稻田三熟面积 3.55万亩 (1亩 =1/15公顷，下同 )，新增纯收入 6283万元。 　　稻田三熟平均亩产值 3289元。其中稻——菜——菜模式 In order to take full advantage of the autumn light and heat resources, do a good job in the depth development and utilization of arable land, enrich the vegetables in urban and rural areas. Since 1995, our bureau has conducted a study on the three-cropping rice cultivation mode. By 1999, the city implemented a total of 35,500 mu of paddy field (1 mu = 1/15 hectare, the same below) with a net income of 62.83 million yuan . Rice paddy average yield 3289 yuan. Which rice - cuisine - cuisine mode