| 脲醛缓释肥在橡胶树上的肥效研究 |
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| 引用本文： | 曲均峰.脲醛缓释肥在橡胶树上的肥效研究[J].磷肥与复肥,2013,28(5):84-85. |
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| 作者姓名： | 曲均峰 |
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| 作者单位： | 中海石油化学股份有限公司,海南东方,572600 |
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| 基金项目： | 中国海洋石油总公司"十一五"重大专项 |
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| 摘 要： | 通过试验研究了脲醛缓释肥、脲醛缓释肥加尿素及尿素等6个养分投入量相同的处理对橡胶树胶水产量的影响.试验结果表明,施用脲醛缓释肥,提高了橡胶树胶水产量,以肥料中掺混60％脲醛缓释肥和40％普通尿素一次性施用效果最好,既降低了施用脲醛缓释肥的成本,又节省了劳动力.
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| 关 键 词： | 脲醛缓释肥 橡胶树栽培 胶水产量 肥效研究 |
| 修稿时间： | 2013/9/15 0:00:00 |
Study on fertilizer efficiency of urea formaldehyde slow release fertilizer on rubber tree |
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| QU Jun-feng.Study on fertilizer efficiency of urea formaldehyde slow release fertilizer on rubber tree[J].Phosphate & Compound Fertilizer,2013,28(5):84-85. |
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| Authors: | QU Jun-feng |
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| Affiliation: | QU Jun-feng (China Blue Chemical Co., Ltd, Dongfang, Hainan 572600, China) |
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| Abstract: | Based on the experiment, the effects of 6 different treatments with equivalent nutrient including urea formaldehyde slow release fertilizer, urea formaldehyde slow release fertilizer ＋ urea, urea etc. on the yield of rubber are studied. The results show that： the yield of rubber of applying urea formaldehyde slow release fertilizer is increased; The effect of one-off fertilization of 60% urea formaldehyde slow release fertilizer and 40% urea is best, which not only decrease the cost of formaldehyde slow release fertilizer, but also save labor. |
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| Keywords: | urea formaldehyde slow release fertilizer cultivation of rubber tree yield of rubber research on fertilizer efficiency |
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