1959年我校(院)丰产畈的单季晚稻获得了大面积丰产。畈中共计种植单季晚稻36.57亩,平均亩产达927.3斤,其中14.52亩,占栽培面积的40%,亩产在1,000斤以上。丰产畈种植的单季晚稻是采用老来青、荔枝红等粳稻品种,采取深耕、多肥、密植等栽培措施,于6月12—16日插秧。在7月5—10日每亩总蘖数已达40—50万,稻苗已封行,田间呈郁闭状态,因而植株 In 1959, the single-season late rice yield of our institute’s high-yielding rice obtained large-area yield. The total planting of single-season late rice 36.57 acres, an average of 927.3 pounds per mu, of which 14.52 acres, accounting for 40% of the cultivated area, more than 1,000 pounds per mu. The single-season late rice planted by high-yielding rice is planted with old-growing green and lychee-red rice varieties. Cultivation measures such as deep plowing, multiple fertilizer and close planting are planted on June 12-16. The total tiller number per acre reached 40-50 thousand in July 5-10, the rice seedlings have been sealed off and the field is in a canopy state, thus the plants