| 竹林专用矿渣肥对毛竹发笋成竹影响的研究 |
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| 引用本文： | 封焕英,范少辉,苏文会,余林,刘广路.竹林专用矿渣肥对毛竹发笋成竹影响的研究[J].林业科学研究,2012,25(3):407-410. |
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| 作者姓名： | 封焕英 范少辉 苏文会 余林 刘广路 |
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| 作者单位： | 国际竹藤中心,国家林业局竹藤科学与技术重点实验室,北京100102 |
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| 基金项目： | 国家"十一五"科技支撑项目(2008BADA9B0802);国家林业局推广项目[2008]17号;林业公益性行业专项(201104021) |
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| 摘 要： | 毛竹(Phyllostachys edulis(Carr.)H.de Lehaie)是一种集经济、生态、社会效益于一体的优良竹种,在生产经营中,肥培管理已成为提高毛竹林经济效益的一项重要手段1-3]。近年来,测土施肥、配方施肥、营养诊断施肥技术研究取得了较大的进展4-8],但是所应用的肥料种类主要为速效化肥,极易造成资源浪费和环境污染9],因此,研制养分利用率高、环境负荷轻的新型肥料对竹林健康经营有重
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| 关 键 词： | 毛竹 专用矿渣肥 施肥 发笋 成竹 |
| 收稿时间： | 1/7/2011 12:00:00 AM |
Effect of Special Slag Fertilizer on the Growth of Phyllostachys edulis Bamboo Shoot |
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| FENG Huan-ying,FAN Shao-hui,SU Wen-hui,YU Lin and LIU Guang-lu.Effect of Special Slag Fertilizer on the Growth of Phyllostachys edulis Bamboo Shoot[J].Forest Research,2012,25(3):407-410. |
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| Authors: | FENG Huan-ying FAN Shao-hui SU Wen-hui YU Lin and LIU Guang-lu |
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| Institution: | International Centre for Bamboo and Rattan, Key Laboratory of Bamboo and Rattan, Beijing 100102, China;International Centre for Bamboo and Rattan, Key Laboratory of Bamboo and Rattan, Beijing 100102, China;International Centre for Bamboo and Rattan, Key Laboratory of Bamboo and Rattan, Beijing 100102, China;International Centre for Bamboo and Rattan, Key Laboratory of Bamboo and Rattan, Beijing 100102, China;International Centre for Bamboo and Rattan, Key Laboratory of Bamboo and Rattan, Beijing 100102, China |
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| Abstract: | The influences of two bamboo special slag fertilizers (SSF-1 and SSF-2) on the growth of Phyllostachys edulis were studied in comparison with common compound fertilizer (CCF) and non-fertilizing (CK). The results showed that the SSF-1 had the best shooting yield, followed by SSF-2 and CCF, the CK had the least. The ANOVA analysis showed that the amount of bamboo shoot by using SSF-1 was 2 911 strain per hectare in the peak shoot season, which was respectively 34.35% and 46.93% higher than that using CCF and the CK. The effects of different fertilizer recipes on the quantity of adult bamboo and the DBH of young bamboo were not significant, while the yield of young bamboo with different fertilizing treatments were significantly higher than that of the CK, and SSF-1 had the highest yield which was 32.29 tons per hectare. |
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| Keywords: | bamboo special slag fertilizer fertilization bamboo shooting adult bamboo |
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