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| 不同林地类型土壤水库蓄水特性研究 | |
| 引用本文： | 黄荣珍,杨玉盛,张金池,谢锦升,王维明.不同林地类型土壤水库蓄水特性研究[J].水土保持通报,2005,25(3):1-5. |
| 作者姓名： | 黄荣珍 杨玉盛 张金池 谢锦升 王维明 |
| 作者单位： | 1. 南京林业大学,森林资源与环境学院,江苏,南京,210037 2. 福建师范大学,地理科学学院,福建,福州,350007 3. 福建农林大学林学院,福建,福州,350002 4. 福建省水土保持试验站,福建,福州,350003 |
| 基金项目： | 福建省自然科学基金项目"中亚热带绿色'土壤水库'的研究"(D0010014);福建省水保试验站项目"闽江上游不同土地利用方式水土流失及生产力的动态监测";福建省教育厅项目"杉阔混交林理水作用机制的研究"(K2001049) |
| 摘 要： | 研究不同林地类型土壤水库的蓄水特性,以期加深对森林土壤水库削洪补枯机理的认识。以裸露地为对照,木荷林地、杉木林地和封山育林地为研究对象,对它们土壤水库的蓄水功能及其动态变化进行研究。结果表明:木荷林地、杉木林地、封山育林地和对照土壤水库的年均蓄水量分别为381.1,368.7,336.9和243.6mm,分别占各自总库容的75.62%,78.18%,74.62%和59.57%。不同季节中不同林地类型土壤水库的月均蓄水量大小顺序均为多雨期>雨量中等期>少雨期,木荷林地、杉木林地和封山育林地土壤水库多雨期的月均蓄水量分别比对照的多124.8,121.9和85.0mm,少雨期的月均蓄水量也分别比对照的多141.0,129.2和91.0mm。 |
| 关 键 词： | 林地类型 土壤水库 库容 蓄水特性 |
| 文章编号： | 1000-288X(2005)03-0001-05 |
| 收稿时间： | 2005/4/20 0:00:00 |
| 修稿时间： | 2005年4月20日 |
Properties of Soil Reservoir Storage in Different Forest Land Types |
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| HUANG Rong-zhen,YANG Yu-sheng,ZHANG Jin-chi,XIE Jin-sheng and WANG Wei-ming.Properties of Soil Reservoir Storage in Different Forest Land Types[J].Bulletin of Soil and Water Conservation,2005,25(3):1-5. | |
| Authors: | HUANG Rong-zhen YANG Yu-sheng ZHANG Jin-chi XIE Jin-sheng and WANG Wei-ming |
| Institution: | College of Forest Resource and Environment, Nanjing Forestry University, Nanjing 210037, Jiangsu Province, China;College of Geography Science, Fujian Normal University, Fuzhou 350007, Fujian Province, China;College of Forest Resource and Environment, Nanjing Forestry University, Nanjing 210037, Jiangsu Province, China;College of Forestry,Fujian Agriculture and Forestry University, Fuzhou 350002, Fujian Province, China;Fujian Soil and Water Conservation Experimental Station, Fuzhou 350003, Fujian Province, China |
| Abstract: | Abstrcat Taking bare land as control, three forest lands, viz. Schima superba, Cunninghamia lanceolata, enclosing tending forest land are studied. According to the studies on storage function and dynamic change of their soil reservoirs, the results show that mean annual water storage of soil reservoir in Schima superba, Cunninghamia lanceolata, enclosing tending forest and the control was 381.1 mm, 368.7 mm, 336.9 mm and 243.6 mm, accounting for 75.62%, 78.18%, 74.62% and 59.57% of total capacity respectively. Average monthly water storage of different types of soil reservoirs in different seasons was rainy season rain middle season dry season; Mean monthly water storage of Schima superba, Cunninghamia lanceolata, enclosing tending forest was separately 124.8 mm, 121.9 mm and 85.0 mm greater than that in the control in rainy season, and in dry season it was 141.0 mm, 129.2 mm, 91.0 mm greater respectively |
| Keywords: | forest land type soil reservoir capacity water storage property |
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