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| 钦州湾不同类型红树林土壤因子调查与分析 | |
| 引用本文： | 何琴飞,蒋燚,刘秀,邱风英,樊东函,何贵整.钦州湾不同类型红树林土壤因子调查与分析[J].湿地科学与管理,2011,7(3):45-48. |
| 作者姓名： | 何琴飞 蒋燚 刘秀 邱风英 樊东函 何贵整 |
| 作者单位： | 1. 广西林业科学研究院,南宁,530002 2. 江西省林业科学院,南昌,330032 3. 广西钦州市林科所,钦州,535000 |
| 基金项目： | 国家科技支撑计划项目专题“北部湾等沿海困难滩涂红树林带构建技术研究与示范(”2009BADB2B04-02); 广西科技厅业务专项“钦州湾不同立地类型红树林生长评价”(林科201104号) |
| 摘 要： | 对钦州湾的红树林资源进行实地踏查后,选取中盐区光滩(CK1)和4个红树林类型、高盐区光滩(CK2)和2个红树林类型的土壤进行调查研究,测定土壤理化性状和养分等10个因子,并计算土壤肥力指数。结果表明:①不同类型的红树林土壤因子不同,只有高盐区3个样地的土壤pH值和容重没有显著差异,其他类型的各指标均存在显著差异;②与光滩相比,红树林能改变其生长的土壤理化性状,加重土壤盐渍化和酸化,有利于重金属的沉积,同时,也增加土壤有机质和养分含量,提高土壤肥力。 |
| 关 键 词： | 红树林 类型 土壤因子 钦州湾 |
An Analysis of Soil Properties of Different Types of Mangroves in Qinzhou Bay |
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| HE Qin-Fei,JIANG Yi,LIU Xiu,QIU Feng-Ying,FAN Dong-Han,HE Gui-Zheng.An Analysis of Soil Properties of Different Types of Mangroves in Qinzhou Bay[J].Wetland Science & Management,2011,7(3):45-48. | |
| Authors: | HE Qin-Fei JIANG Yi LIU Xiu QIU Feng-Ying FAN Dong-Han HE Gui-Zheng |
| Institution: | HE Qin-Fei1 JIANG Yi1 LIU Xiu1 qiu feng-ying2 FAN Dong-Han3 HE Gui-Zheng3(1 Guangxi Provincial Forestry Academy,Nanning 530002,2 jiangxi Academy of Forestr,nanchang 330032,3 Qinzhou Municipal Forestry Research Institute,Qinzhou 535000) |
| Abstract: | A survey on soil properties were conducted Qinzhou Bay.Soil samples were taken from 4 mangrove forest types and 1 bare beach as control(CK1) with moderate salinity,and 2 mangrove forest types and 1 bare beach(CK2) with high salinity.Ten physical,chemical and nutritional properties of the soil samples were measured,and the fertility index(FI) was calculated.The results showed that:1) Different mangrove types had different effects on soil properties,no significant differences were found among the 3 soil sampl... |
| Keywords: | Mangrove Types Soil properties Qinzhou Bay |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |