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席草是缙云县壶镇的传统经济作物,1995年以来,全镇种植面积稳定在8000多亩,单项经济收入1200多万元,是壶镇区的重要经济作物。其栽培技术有以下几点。1.培育多蘖壮秧秧田应选择排灌方便、肥力中等的田块。留种席草要求生长健壮、旺盛、齐整,丰产性好,无病虫害。每亩大田需留足母秧500～600丛。在早晨日出前或傍晚收割,地上茎留桩6.5～7厘米。秧田要加强肥水管理,留秧后1个月结合耘田每亩施尿素8～10公斤、过磷酸钙15公斤,促使秧苗分蘖。以后每隔25天左右耘田施肥一次,用肥量视苗情而定;拔秧前5～7天每亩施尿素8公斤作
Grass mat is a traditional cash crop in Huzhen, Jinyun County. Since 1995, the planting area of the whole town has been stabilized at more than 8,000 mu with a single economic income of over 12 million yuan. It is an important cash crop in Huzhen District. The cultivation techniques have the following points. 1. To cultivate more tiller seedling seedling should choose the convenient irrigation and drainage, fertilizer medium field. To stay in the grass grow strong, strong, neat, high yield, no pests. Acres per hectare fields to stay enough to seedlings 500 ~ 600 plexus. Harvest in the morning before sunrise or evening, the ground stalks stay 6.5 to 7 cm. Seedling to strengthen fertilizer and water management, leaving seedlings after 1 month combined with Yun Tian urea per kilogram of urea 8 to 10 kg, 15 kg of superphosphate, prompting seedling tillering. After every 25 days about Yun Tian fertilization time, depending on the amount of fertilizer depending on the seedling; pull 5-7 days before the seedling application of urea 8 kg per acre