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| 水稻喷施肥料试验总结 | |
| 引用本文： | 杨晓辉,杨大威,刘亚静.水稻喷施肥料试验总结[J].北方水稻,2003(6):32-33. |
| 作者姓名： | 杨晓辉 杨大威 刘亚静 |
| 作者单位： | 1. 北宁市植保植检验站,辽宁,北宁,121300 2. 北宁市农业技术推广站,辽宁,北宁,121300 3. 盘锦市农村经济发展局,辽宁,盘锦,124010 |
| 摘 要： | 为验证“富友”牌双微生物液体肥和有机长效肥在水稻上的应用效果,用田间试验的方法进行了肥效试验。结果表明:水稻基施有机长效肥1500kg/hm~2,秧苗二叶一心期喷施一次液体肥(肥量1kg/hm~2,250倍液),并在返青、分蘖、抽穗期追施尿素,总量为600kg/hm~2,可节省二铵225kg、增产9%左右,增加纯经济效益100元/hm~2以上。 |
| 关 键 词： | “富友”牌 生物液体肥 生物有机长效肥 增产 增效 |
| 文章编号： | 1007-5003(2003)06-0032-02 |
| 修稿时间： | 2003年6月3日 |
Test-summarize on Rice-fertilizer |
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| Yang Xiaohui,Yang Dawei,Liu Yajing.Test-summarize on Rice-fertilizer[J].Reclaiming and Rice Cultivation,2003(6):32-33. | |
| Authors: | Yang Xiaohui Yang Dawei Liu Yajing |
| Abstract: | The results showed long-effect organic fertilizer (1 500 kg/hm2) was used as the basic fertilizer. Liquid fertilizer was used onetime (1 kg/hm2,thickness 250 times) when two leaf and one heart. Carbamide was used in the period of returning green, tiller, teaseling, and its total quantity was 600 kg/hm2. The bi-ammonium was saved 225 kg and yield was increased by 9% and the net benefit was increased over 100 yuan/hm2. |
| Keywords: | Fuyou brand bio-liquid fertilizer long-effect organic fertilizer yield increasing efficiency increasing |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |