| 苎麻肥料累积效应试验研究 |
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| 引用本文： | 熊国新,汪剑鸣,孙学兵,卢毅. 苎麻肥料累积效应试验研究[J]. 中国土壤与肥料, 2006, 0(1): 28-30 |
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| 作者姓名： | 熊国新 汪剑鸣 孙学兵 卢毅 |
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| 作者单位： | 宜春学院农学院,宜春,336000 |
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| 摘 要： | 通过两个苎麻试验结果分析,表明试验1在三年等量差异施肥试验中,第三年纤维产量出现高肥中产和中肥高产现象,即高肥区出现肥料“累积效应”,中肥区施肥量比较“适中”,而低肥区则处于“饥饿”状况,试验2在三年不等量差异施肥试验中,没有出现上述现象;又根据投入产出比分析,试验2比试验1肥料利用率更高;分析各处理碱解氮和速效钾,均同样证明存在肥料“累积效应”现象。
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| 关 键 词： | 苎麻 肥料累积效应 研究 |
| 文章编号： | 1002-0616(2006)01-0028-03 |
| 修稿时间： | 2005-02-02 |
Preliminary report on fertilizer accumulate effects experimentation of Ramie |
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| XIONG Guo-xin,WANG Jian-ming,SUN Xue-bing,LU Yi. Preliminary report on fertilizer accumulate effects experimentation of Ramie[J]. Soil and Fertilizer Sciences, 2006, 0(1): 28-30 |
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| Authors: | XIONG Guo-xin WANG Jian-ming SUN Xue-bing LU Yi |
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| Abstract: | The results showed that there were "fertilizer accumulate effects" in high level fertilize area of the experimentation of threeyears equality quantity different fertilizer,and there were "hungry" estate in the low level fertilize area.But there were not this electrophoresis in the experimentation of three-years blame equality quantity different fertilizer.Bases compared the devotion with the output again,the results proved that "fertilizer accumulate effects" were exist. |
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| Keywords: | Ramie fertilizer accumulate effects study |
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