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早稻施用秧头肥,即移植时把肥料施在秧苗根系的周围,是广东省潮汕各地增加稻谷产量的一个成功經驗。揭阳县的农民对早稻施秧头肥已有多年的历史,每年施肥面积約40多万亩,占早稻种植面积80%以上。实践証明,早稻施秧头肥具有四个好处;第一,施肥集中,减少肥料与土壤接触面和肥分流失;第二,肥料分布于秧根周围,插秧后根部及时吸收养分,禾苗早回青、早分蘖;
Early rice seedling fertilizer, that is transplanted to fertilizers around the root of the seedling, Chaoshan in Guangdong Province to increase the yield of paddy around a successful experience. Jieyang County farmer’s seedling fertilizer for early rice has many years of history, an annual fertilization area of about 40 million mu, accounting for more than 80% of the area planted with rice. Practice has proved that the early rice seedling fertilizer has four main benefits; first, concentrated fertilization, fertilizer and soil to reduce the contact surface and fat loss; Second, the fertilizer distributed in the seedlings around the root after planting timely absorption of nutrients, early seedlings Green, early tillering;