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| 天然沸石和石灰混用对酸性黄红壤改良及增产效应的研究 | |
| 引用本文： | 朱宏斌,王文军,武际,叶舒娅,郭熙盛,M.Dumic,D.Stevanovic.天然沸石和石灰混用对酸性黄红壤改良及增产效应的研究[J].土壤通报,2004,35(1):26-29. |
| 作者姓名： | 朱宏斌 王文军 武际 叶舒娅 郭熙盛 M.Dumic D.Stevanovic |
| 作者单位： | 1. 安徽省农科院土肥所,安徽,合肥,230031 2. 南斯拉夫核能技术及矿物原材料研究所,贝尔格莱德 3. 南斯拉夫贝尔格莱德大学农学院,南斯拉夫,贝尔格莱德 |
| 基金项目： | 安徽省"九五"科技攻关计划(99110062)资助 |
| 摘 要： | 安徽南部地区处在高温高湿的条件下 ,土壤母质强烈风化 ,盐基损失严重 ,阳离子交换量仅为 8～ 10cmdkg- 1土 ,土壤酸性或强酸性 ,pH为 4.3～ 5.4。研究结果表明 :施用石灰 ,土壤pH提高两个单位 ,土壤活性铝含量降低 1/ 3— 2 /3 ,沸石和石灰配合施用可以显著提高土壤速效养分含量 ,促进作物生长 ,增加作物产量。 |
| 关 键 词： | 沸石 石灰 酸性黄红壤 改良效应 |
| 文章编号： | 0564-3945(2004)01-0026-04 |
| 修稿时间： | 2002年10月17 |
Effect of Combined Application of Zeolite and Lime on Acid Red-yellow Soil Reclamation and Crop Production |
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| ZHU Hong-bin ,WANG Wen-jun ,WU Ji ,YE Shu-ya ,GUO Xi-sheng M.Dumic ,D Stevanovic.Effect of Combined Application of Zeolite and Lime on Acid Red-yellow Soil Reclamation and Crop Production[J].Chinese Journal of Soil Science,2004,35(1):26-29. | |
| Authors: | ZHU Hong-bin WANG Wen-jun WU Ji YE Shu-ya GUO Xi-sheng MDumic D Stevanovic |
| Institution: | ZHU Hong-bin 1,WANG Wen-jun 1,WU Ji 1,YE Shu-ya 1,GUO Xi-sheng 1 M.Dumic 2,D Stevanovic 3 |
| Abstract: | The soil in the south part of Anhui has been strongly weathered due to high temperature and humidity. The bases and silicon were leached out from the parent material, resulting in both the accumulation of Al and Fe and the soil acidification. The losses of the cations were heavy.Therefore, The effect of applying natural zeolite and powdered limestone on the soil reclamation was evaluated. Result shows that powered limestone application increased the soil pH value by two units, with active aluminum content decreasing to one-third to two-third.The application of powered limestone in combination with natural zeolite had an even better effect on increasing available soil nutrients,plant growth and crop yield. |
| Keywords: | Zeolite Powered limestone Acid red-yellow soil Soybean Rapeseed Soil reclamation Yield |
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