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1 播种育苗1.1 播种9月上旬两个品种分期播种。选肥沃、排水良好的土壤,做成小高畦,畦高1.2m(不包括畦埂),畦长一般12~14m,畦的周围要设排水沟,防止雨水淹没畦面。每畦撒施腐熟的优质土杂肥150kg,氮磷钾复合肥0.25kg,施后刨3~4遍,使粪土充分拌匀。播前拉平畦面,并灌足水,水渗下后,畦面撒一薄层翻身土,然后均匀撒上种子,上面覆1cm 的细土。由于播种期间阳光充足,温度较高,而且雨水较多,对幼苗的生长很不利,因此,播种到小苗期要特别注意防雨防日
1 sowing seedlings 1.1 sowing two varieties in early September sowing. Choose fertile, well-drained soil, made of small high 畦, 畦 high 1.2m (not including 畦 埂), 畦 long general 12 ~ 14m, 畦 around the drainage ditch should be set to prevent rain submerged 畦 noodles. Sprinkle each spoil high-quality Tuza Fei 150kg, NPK fertilizer 0.25kg, after shaver 3 to 4 times, so that the soil mix well. Flatten noodles before sowing, and irrigation enough water, water infiltration, the noodles spread a thin layer of soil, and then sprinkle seeds, covered with fine soil above 1cm. Due to the sunshine during planting, high temperature, and more rain, the growth of seedlings is not conducive, therefore, sowing to the seedlings pay special attention to rain and anti-Japanese