| 石灰土桑园的施肥效果试验 |
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| 引用本文： | 韦绍魁,何黄敏.石灰土桑园的施肥效果试验[J].广西农学报,2009,24(5):30-32. |
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| 作者姓名： | 韦绍魁 何黄敏 |
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| 作者单位： | 1. 忻城县土壤肥料工作站,广西,来宾市,546200
2. 忻城县农业技术推广站,广西,来宾市,546200 |
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| 摘 要： | 针对忻城县大石山区石灰土桑园的肥力状况，进行配方施肥小区试验，结果表明：以每公顷施纯N207kg、P2O594．5kg（过磷酸钙）、K2O 207kg，配合施有机肥15000kg，其施用效果最佳，桑叶产量比对照增产50．2％，每公顷纯收入达12664．1元。
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| 关 键 词： | 桑园 石灰土 配方施肥 |
An experment on the fertilization effect of mulberry garden with lime soil |
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| Wei Shao-kui,He Huang-min.An experment on the fertilization effect of mulberry garden with lime soil[J].Journal of Guangxi Agriculture,2009,24(5):30-32. |
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| Authors: | Wei Shao-kui He Huang-min |
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| Institution: | Wei Shao-kui1 He Huang-min2(1.Soil and fertilizer working station of Xincheng County,Laibin,Guangxi 546200,China,2.Agricultural technology extension service station of Xincheng County,China) |
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| Abstract: | Focusing on the fertility of mulberry garden with lime soil in stone mountain area of Xincheng County,a plots experiment for equilibrium fertilization was conducted.The results show that to apply pure N 207kg,P2O5 94.5kg,K2O 207kg per ha.with 15,000 kg namure will have the best fertilizer effect with the yield increase of 50.2% than the comparing plot and the net income per ha.will reach to 12,664.1 Yuan. |
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| Keywords: | Mulberry garden lime soil equilibrium fertilization |
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