浙江省1965年农垦58作连作晚稻栽培技术要点(1964年浙江省农业技术会议资料)

• 出 处: 浙江农业科学
• 发表日期: 1965年06期
• 关键词: 连作晚稻 老来青 抗白叶枯病 单季晚稻 浙江省农业 耐肥抗倒 迟栽 齐穗 分蘖力 栽培技术

一、品种特性农垦58作连作晚稻栽培,全生育期125～135天,本田生育期90～105天,都比作单季晚稻栽培时缩短30天左右。一般在6月下旬播种,7月下旬移植,可在秋分前后齐穗。抽穗后灌浆快,自抽穗至成熟比老来青品种缩短1～3天。农垦58具有植株较矮、分蘖力强、茎稈细轫、耐肥抗倒、抗白叶枯病、抗风、耐涝、耐迟栽等特性。但易感染纹枯病。如做到足肥足水,合理栽培,增产潛力大,产量高。

First, the characteristics of varieties Nongken 58 for continuous cropping late rice cultivation, the whole growth period of 125 to 135 days, Honda 90 to 105 days growth period, compared with single-season late rice cultivation shortened about 30 days. Generally sown in late June, transplantation in late July, before and after the autumn equinox. Filling after heading fast, since heading to maturity than old varieties shortened 1 to 3 days. Nongken 58 has the characteristics of shorter plants, strong tillering ability, fine stalk stems, resistance to fertilizer and resistance to bacterial blight, wind, waterlogging and delayed planting. But susceptible to sheath blight. If enough fertilizer to make enough water, reasonable cultivation, yield potential, high yield.