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HILL: 作品数：480被引量：868H指数：13; 导出分析报告; 相关作者：万卫星谢嵘李元秦丽祖艳群更多>>; 相关机构：中国科学院华南理工大学浙江师范大学华东师范大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划中国科学院知识创新工程重要方向项目更多>>

Litterfall production modeling based on climatic variables and nutrient return from stands of Eucalyptus grandis Hill ex Maiden and Pinus taeda L.: 《Journal of Forestry Research》2024年第5期26-36,共11页Andrés Baietto Andrés Hirigoyen Jorge Hernández Amabelia del Pino; funded by Lumin S.A. and the Agencia Nacional de Investigación e Innovación (ANII)[POS_NAC_2016_1_130479]; Native grasslands in the Pampas of South America are increasingly being replaced by Eucalyptus and Pinus stands.The short rotation regimes used for the stands require high nutrient levels,with litterfall being a major...; 关键词：AFFORESTATION LITTERFALL Nutrient recycling Climate modeling MYRTACEAE PINACEAE

Applicability of semi-destructive method to derive allometric model for estimating aboveground biomass and carbon stock in the Hill zone of Bangladesh被引量：1: 《Journal of Forestry Research》2020年第4期1235-1245,共11页Hossain Mahmood Mohammad Raqibul Hasan Siddique S.M.Zahirul Islam S.M.Rubaiot Abdullah Henry Matieu Md.Zaheer Iqbal Mariam Akhter; The work was supported by FAO through GCP/BGD/058/USA(LOA Code:FAOBGDLOA 2017-008).; Biomass estimation using allometric models is a nondestructive and popular method.Selection of an allometric model can influence the accuracy of biomass estimation.Bangladesh Forest Department initiated a nationwide f...; 关键词：ALLOMETRY BANGLADESH BIOMASS Carbon Forest inventory

Effects of shifting cultivation on biological and biochemical characteristics of soil microorganisms in Khagrachari hill district, Bangladesh被引量：2: 《Journal of Forestry Research》2014年第3期689-694,共6页Sohag Miah S.M. Sirajul Haque Wahida Sumi Mohammad Mosharraf Hossain; United States Department of Agriculture(USDA) for funding this research; We collected soil samples from two representative sites at Aatmile of Khagarachari hill district in Chittagong Hill Tracts. One of the sites was under shifting cultivation and the other an adjacent 13-year old teak pl...; 关键词：shifting cultivation soil biological properties soil biochemical properties soil microflora Chittagong Hill Tracts

Community ecology and spatial distribution of trees in a tropical wet evergreen forest in Kaptai national park in Chittagong Hill Tracts, Bangladesh被引量：2: 《Journal of Forestry Research》2014年第2期311-318,共8页S. M. Feroz Md Rabiul Alam Prokash Das Abdullah Al Mamun; We investigated the floristic composition, woody species diversity and spatial distribution of trees in a tropical wet evergreen forest in Kaptai national park in Chittagong Hill Tracks, Bangladesh. We recorded 25 fam...; 关键词：Chittagong Hill Tracts floristic composition spatial distribution of trees tropical wet evergreen forest woody species diversity

Effect of shifting cultivation on soil physical and chemical properties in Bandarban hill district, Bangladesh被引量：1: 《Journal of Forestry Research》2013年第4期791-795,共5页Khandakar Showkat Osman M.Jashimuddin S.M.Sirajul Haque Sohag Miah; supported by United States Department of Agriculture(USDA); This study reports the effects of shifting cultivation at slashing stage on soil physicochemical properties at Bandarban Sadar Upazila in Chittagong Hill Tracts of Bangladesh. At this initial stage of shifting cultiva...; 关键词：Chittagong Hill Tracts natural forest shifting cultivation soil properties

Shifting cultivation effects on creek water quality around Barkal Upazila in Chittagong Hill Tracts,Bangladesh被引量：1: 《Journal of Forestry Research》2012年第4期623-630,共8页Shyamal Karmakar S.M.Sirajul Haque M.Mozaffar Hossain Sohag Miah; USDA for funding this study; Abstract： We report the effects of shifting cultivation on water quality in 16 creeks investigated once in 2007 and twice in 2008 in 16 apparently similar small neighboring watersheds, each of 3 to 5 ha, at four loca...; 关键词：Shifting cultivation Creek water quality Chittagong Hill Tracts Riparian vegetation Land cover BANGLADESH

Characteristics of run off and sediment generation of forest vegetationon a hill slope by use of artificial rainfall apparatus被引量：3: 《Journal of Forestry Research》2012年第3期419-424,共6页LI Xiang NIU Jian-zhi LI Jiao XIE Bao-yuan HAN Yi-ni TAN Jing-ping ZHANG Ying-hu; supported by the Funda-mental Research Funds for the Central Universities (No.TD2011-03);National Advanced Project of the 12th Five-year Plan (2011BAD38B05);National Forestry Public Welfare Industry Research Project(201104005); We studied the impact of forest vegetation on soil erosion, surface runoff, and sediment generation by using field simulated rainfall apparatus. We measured runoff and sediment generation of five 4.5 × 2.1 m runoff p...; 关键词：soil erosion forest vegetation rainfall intensity RUNOFF SEDIMENT

Study on soils under shifting cultivation and other land use categories in Chittagong Hill Tracts, Bangladesh被引量：3: 《Journal of Forestry Research》2012年第2期261-265,共5页Alake Biswas M.Alamgir S.M.S.Haque K.T.Osman; Soil samples were collected and analyzed from 25 sites of three hilly regions （Rangamati, Banderban and Khagrachari） for an understanding of the impact of denudation and land use on soils in Chittagong Hill Tracts, ...; 关键词：Chittagong Hill Tracts BANGLADESH DENUDATION shifting cultivation soil degradation

Water quality of Kaptai reservoir in Chittagong Hill Tracts of Bangladesh被引量：2: 《Journal of Forestry Research》2011年第1期87-92,共6页Shyamal Karmakar S. M. Sirajul Haque M. Mozaffar Hossain M. Shafiq; supported by USDA; A study was conducted in Kaptai reservoir, one of the largest man-made freshwater lakes of South-east Asia, to determine present status of water quality and its suitability for fishing and other uses. Water samplings ...; 关键词：Karnaphuli river lake water quality Chittagong Hill Tract

Soil chemical properties under modern and traditional farming systems at Khagrachari,Chittagong Hill Tracts,Bangladesh: 《Journal of Forestry Research》2010年第4期451-456,523,共7页Shampa Biswas Mark E.Swanson Jalal Uddin Md.Shoaib S.M.S.Sirajul; Land degradation in Chittagong hill tracts has been taking place due to shrinkage of forest cover, policy weakness, population explosion, and inappropriate hill farming system. Modem farming system in the Chittagong h...; 关键词：sloping agricultural land Technology sustainable hill farming system modem and traditional farming system chemical properties

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