Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Beijing Forestry University》 2009-03
Add to Favorite Get Latest Update

Changes of soil fertility in young and middle aged Larix principis-rupprechtii plantations.

LIU Yong~1;LI Guo-lei~1;LIN Ping~1;JIANG Hui~2;YU Hai-qun~1;L Rui-heng~1.1 Key Laboratory for Silviculture and Conservation of Ministry of Education,Beijing Forestry University,100083,P.R.China;2 Forestry Station of Longtan Towership,Longtan District of Jilin City,Jilin Province,132022,P.R.China.  
In 2005,the dynamics of soil physiochemical properties and soil enzyme in the soil surface of 0——20 cm depth was manipulated in the 20-and 28-year-old Larix principis-rupprechtii plantations.Changes of soil fertility with forest age were analyzed by a comprehensive evaluation method.The authors found that the soil moisture content,the maximum soil moisture capacity,capillary moisture capacity and non-capillary porosity of the 28-year-old plantations were lower than those of the 20-year-old plantations,while the soil bulk density and capillary porosity of the 28-year-old plantations were higher.With the increase of forest age,the soil pH lowered by 0.10 unit,the content of total N and available K decreased and the content of available P increased slightly.Except for with polyphenol oxidase,the content of soil catalase,invertase,urease and alkaline phosphatase decreased in the 28-year-old in comparison with the 20-year-old plantations.Soil urease,catalase,the maximum soil moisture capacity and non-capillary porosity could be used as indicators to assess the soil fertility.The soil fertility in 20-year-old plantations was more sensitive to forest density and so feasible thinning intensity should be adopted in the plantations as soon as possible.The IFI(integrated fertility index) of the young and middle stands was 0.358 and-0.358,respectively.Therefore,planting L.principis-rupprechtii in a large scale should be cautious.
【Fund】: 国家自然科学基金项目(30471380);; 北京市教委项目(JD100220648)
【CateGory Index】: S158.5
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 5 Hits
1 Lü Ruiheng 1,2 Li Guolei1 Liu Yong1 Jia Liming 1 Jiang Ping 1 Lin Na 1(1.Key Laboratory for Silviculture and Conservation of Ministry of Education,Beijing Forestry University Beijing 100083;2.College of Plant Sciences,Tarim University Alar 843300);Decomposition Characteristics of Coniferous Litter under Different Site Conditions in a Larix principis-rupprechtii Plantation[J];Scientia Silvae Sinicae;2012-02
2 SUN Jia,WANG Haiyan,DING Guodong,YU Yang,REN Lina,LIANG Wenjun(Key Lab of Soil and Water Conservation and Desertification Combating,Ministry of Education,School of Soil and Water Conservation,Beijing Forestry University,Beijing,100083,China);Soil Physico-chemical Properties under Larix principis-rupprechtii Plantations of Different Stand Densities[J];Forest Resources Management;2011-01
3 Wang Lipeng 1,Qi Tao 2,Luo Yan 3,He Qian 1,Li Jiyue 1,Qi Tao 2,Xie Dexin 3 (1 College of Forestry,South China Agricultural University,Guangzhou 510642;2 Sino-Forest (China) Investments Limited,Guangzhou 510613;3 The Forestry Bureau of Mianning County,Mianning Sichuan 615621;4 Sino-Forest (Heyuan) Investments Limited,Heyuan Guangdong 517000);Soil Fertility and Soil Regionalization of Eucalyptus Plantation in Heyuan[J];Chinese Agricultural Science Bulletin;2013-10
4 MA Ya-juan;XU Fu-li;WANG Wei-ling;CHEN Qin-cheng;ZHAO Hai-yan;ZHAO Ya-fang;College of Life Sciences,Northwest A&F University;Institute of Soil and Water Conservation of Chinese Academy of Sciences,Ministry of Water Resources;College of Resources and Environment,Northwest A&F University;;Increase of soil nutrients and enzymatic activity by adding nitrogen and phosphorus to Larix principis-rupprechtii plantation[J];Journal of Plant Nutrition and Fertilizer;2015-03
5 WANG Wei-dong;WANG Wei-ling;XU Fu-li;YU Qin-min;MA Hui-ling;College of Life Sciences,Northwest A&F University;College of Resources and Environmental Sciences,Northwest A&F University;Institute of Soil and Water Conservation,Chinese Academy of Sciences and Ministry of Water Resources;;Characteristics of soil nutrients and enzyme activities in young and middle aged Larix principis- rupprechtii plantation in western Qinling Mountains[J];Journal of Plant Nutrition and Fertilizer;2015-04
【Citations】
Chinese Journal Full-text Database 10 Hits
1 LI Guo-lei~1;LIU Yong~1;GAN Jing~2;GUO Bei~1;XU Yang~1.1 Key Laboratory for Silviculture and Conservation,Ministry of Education,Beijing Forestry University,100083,P.R.China;2 Beijing Municipal Bureau of Landscape and Forestry,100029,P.R.China.;Seasonal response of soil enzyme activity to thinning intensity in aerial seeding Pinus tabulaeformis stands[J];Journal of Beijing Forestry University;2008-02
2 Liu Shirong Li Chunyang(Research Institute of Forestry, Chinese Academy of Forestry);NUTRIENT CYCLING AND STABILITY OF SOIL FERTILITY IN LARCH PLANTATION IN THE EASTERN PART OF NORTHERN CHINA[J];Journal of Northeast Forestry University;1993-02
3 Pan Jianping (Northeast Forestry University, Harbin 150040, China); Wang Huazhang (2nd Forest Reconnaissance and Design Institute of Heilongjiang Province); Yang Xiuqin (Northeast Forestry University)/;Research State and Advance on Soil Degradation under Larch Plantations[J];JOURNAL OF NORTHEAST FORESTRY UNIVERSIYT;1997-02
4 HOU Yong 1,WANG Gui qing 1, ZHANG Liang 2 (1.College of Life Sciences, Hebei University, Baoding 071002,China; 2.Tuoliangshan Plantation Farm, Fuping 073208, China);Relationship Between Soil Fertilities and Larix principis-rupprechtii Communities in Successional Stages[J];Journal of Hebei University(Natural Science Edition);2001-03
5 Huang Xuanrui (Hebei Forestry College) Lang Kuijian (Northeast Forestry University) Wang Fucai (Forestry Adminstration of Wulancabu League,Inner Mongolia);STUDIES ON THINNING TECHNOLOGY OF LARIX PRINCIPIS-RUPPRENCHTII[J];;1993-03
6 Wang Shuanggui 1 Zhang Xiaoe 1 Zhang Jianjun 2 Wang Chong 3 Xia Gucheng 1 Lan Jumei 1 Li Hongyu 1 1.Liupan Mountain State-run Forestry Bureau, Jingyuan, Ningxia, 756401) 2.Forestry Bureau of Jingyuan County, Jingyuan, Ningxia, 756;RESEARCH ON LARIC MILL ARTIFICIAL WOODS' REASONABLE DENSITY OF PARTITION IN LIUPAN MOUNTAIN AREA[J];Journal of Ningxia Agricultural College;2002-03
7 Guo Bei1 Liu Yong1 Li Guolei1 Gan Jing2 Xu Yang1(1. Key Laboratory of Forest Cultivation and Conservation of Education Ministry Beijing Forestry University Beijing 100083; 2. Beijing Municipal Bureau of Landscape and Forestry Beijing 100029);Response of Soil Enzyme Activity to Thinning Intensity of Aerial Seeding Pinus tabulaeformis Stands[J];Scientia Silvae Sinicae;2007-07
8 XIE Hui cheng 1,YANG Mao sheng 2(1.Shandong Agriculture University,Taian 271000,China;2.NW Sci Tech University of Agriculture and Forest,Yangling 712100,China);The Biocycle of Larix principis-ruppechtii Forest Plantation in South Slope of Qinlin Mountains[J];Journal of Nanjing Forestry Unversity;2002-05
9 PANG Xue-Yong~1,LIU Qing~(1*),LIU Shi-Quan~2,WU Yan~1,LIN Bo~1,HE Hai~(1,3),ZHANG Zong-Jin~2 (1.Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China; 2.Sichuan Agriculture of University, Yaan 625014, Sichuan, China; 3.Department of Biology, Chongqing Normal University, Chongqing 400047,China).;Changes of soil fertility quality properties under subalpine spruce plantation in Western Sichuan[J];Acta Ecologica Sinica;2004-02
10 LIU Zhan-Feng,FU Bo-Jie~*,LIU Guo-Hua,ZHU Yong-Guan (Key Laboratory of System Ecology,Research Center for Eco-Environmental Sciences,Chinese Academy of Sciences,Beijing 100085,China).;Soil quality: concept,indicators and its assessment[J];Acta Ecologica Sinica;2006-03
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LI Chuan-wu1,2,HUANG Run1,SHANG Zheng-yong2(1.Department of Urban Construction and Environment,Wanxi College,Lu'an 217012,China;2.Department of Geography,Huaiyin Teachers College,Huai'an 223300,China);A Study on Urban System Based on Fractal Theory in Anhui Province[J];Journal of Hefei Teachers College;2009-03
2 ZHU Tong-bin1,ZHUGE Yu-ping1,LIU Shao-jun2,LOU Yan-hong1(1.College of Resources and Environment,Shandong Agricultural University,Taian 271018,China;2.Raw Material Research Centre of Light Industry and Subsidiary Agriculture of Shandong Province,Gaomi 261500,China);Effects of Different Fertilizer Treatments and Water Regimes on Soil Enzyme Activities[J];Shandong Agricultural Sciences;2008-03
3 WU Huan-tao,WEI Min,YANG Feng-juan,WANG Xiu-feng(College of Horticulture Science and Engineering,Shandong Agricultural University/State Key Laboratory of Crop Biology,Taian 271018,China);Improving Effects of Crop Rotation and Fallowing on Continuous Cucumber Cropping Soil in Solar Greenhouse[J];Shandong Agricultural Sciences;2008-05
4 WANG Jian1,LIU Bo2,CHEN Wen3,MENG Qing-hua4,LIU Ji-yong4(1.Shandong Total Station of Soil and Fertilizer,Jinan 250100,China;2.Agricultural Bureau of Anqiu city,Anqiu 262100,China;3.Agrotechnical Station of Renfeng town,Jiyang 251414,China;4.Shandong Research Center of Cotton,Jinan 250100,China);Number of P-dissolving Bacteria in Main Type Soils of Shandong Province and Its Correlation with Soil P-Supplying Properties[J];Shandong Agricultural Sciences;2008-05
5 WANG Lian-xiang1,YAN Chuan-sheng2,YUAN Fang-yao3,ZHANG Xue-feng2(1.Heze Academy of Agricultural Sciences,Heze 274000,China;2.Heze Agricultural Bureau,Heze 274000,China;3.Shandong Institute of Agricultural Sustainable Development,Jinan 250100,China);Analysis on Nutrient Content and Salinization Status of Protected Soil in Shenxian County[J];Shandong Agricultural Sciences;2008-06
6 YAO Yu-min,WANG Xiu-feng,YU Xi-yan,YANG Feng-juan,SHI Qing-hua(College of Horticulture Science and Engineering,Shandong Agricultural University/State Key Laboratory of Crop Biology,Taian 271018,China);Effects of Different Substrates on Fruit Quality and Nutrient Content of Muskmelon[J];Shandong Agricultural Sciences;2009-02
7 LIU Ji-yong1,CHEN Wen2,LIU Bo3,WANG Jian4,MENG Qing-hua1 (1.Shandong Cotton Research Center,Jinan 250100,China;2.Renfeng Agrotechnical Station of Jiyang County,Jiyang 251414,China;3.Anqiu Agricultural Bureau,Anqiu 262100,China;4.Shandong Provincial Soil and Fertilizer Station,Jinan 250100,China);Study on Phosphorus Supplying Characteristics of High-yielding Field with Fluvo-aquic Soil in Shandong Province[J];Shandong Agricultural Sciences;2009-02
8 CUI Su-fang,ZHANG Zhen-hua,YAO Fu-qi,ZHANG Yan,REN Shang-gang(College of Geography and Designment of Lu-dong University,Yantai 264025,China);Influencing Factors and Prediction Models of Soil Temperature in Yantai Based on Partial Correlation Analysis[J];Shandong Agricultural Sciences;2010-01
9 GUO Wen-wen1,ZHUGE Yu-ping1,LI Jian-yong2,ZONG Xiao-qing1,LOU Yan-hong3(1.College of Resources and Environment,Shandong Agricultural University,Taian 271018,China;2.Jinan Bureau of Entry-Exit Inspection and Quarantine,Jinan 250014,China;3.Wuhan Botanical Garden,Chinese Academy of Sciences,Wuhan 430074,China);Effects of Transgenic Tomato Planting on Soil Biological Characteristics[J];Shandong Agricultural Sciences;2010-03
10 ZHANG Zi-kun1,LIU Shi-qi1*,QI Jian-jian1,LIU Su-hui1,ZHANG Min2(1.College of Horticulture Science and Engineering,Shandong Agricultural University,Taian 271018,China;2.College of Resource and Environment,Shandong Agricultural University,Taian 271018,China);Effects of Controlled Release Bulk Blending Fertilizer on Enzyme Activity in Garlic Rhizosphere Soil[J];Shandong Agricultural Sciences;2010-03
China Proceedings of conference Full-text Database 10 Hits
1 DU Yan,CHANG Jiang,YAO Yanjuan (College of Resources and Environment,Anhui Agriculture University,Hefei 230036);Influence of Soil Pb Content on the Growthof Wheat Seedlings inAnhui Province[A];[C];2011
2 MA Hai-yan XU Jin SUN Xia ZHU Cui-ying ZHENG Cheng-shu (State Key Laboratory of Crop Biology,College of Horticulture Science and Engineering,Shandong Agricultural University,Tai'an 271018);Effects of Continuous Cropping System on the Soil Physical-chemical Properties and Biological Properties of Gerbera jamesonii[A];[C];2011
3 ;Empirical Analysis on the Coordinated Development of Regional Cultural Industry and City——Case Study of Beijing[A];[C];2011
4 Wang Ruiping Liou Qiang Lin Kaihao Xue Ning Wen Yan (Department of Biology,Hainan Nonnal University,Haikou 571158,China);Changes of Microbial Dynamics on Different Stages of Litter Decomposition in Jianfengling[A];[C];2003
5 FU Xin1,2,LIU Gaohuan1,HUANG Chong1,LIU Qingsheng1(1.State Key Laboratory of Resources and Environmental Information System,Institute of Geographic Sciences and Natural Resources Research,CAS,Beijing 100101,China;2.Graduate University of Chinese Academy of Sciences,Beijing 100049,China);Analysis of Ecological Characteristics of Coastal Zone in Yellow River Delta under Dam Disturbance[A];[C];2011
6 Wang Long1,Li Ning2,Wang Xingpeng1,Cheng Jianyun1,Li Yulin1(1.College of Water Conservancy and Architecture Engineering,Tarim University,Alaer,843300,China;2.Central Irrigation Station of Xinjiang Production and Construction Corps,Urumqi 830002,Chin);Effects of Salt water Drip Irrigation on Distribution Characteristics of Soil Alkali-hydrolyzable Nitrogen and Nitrate Nitrogen at Red Jujube Different Growth Stage[A];Chinese Society of Agricultural Engineering[C];2011
7 ;Effects of Feed Additives on Soil and their transfer in Vegetables[A];[C];2008
8 HU Zhi-gang~(1,2)HU Jiang-chun~(1**)LIU Li~1 WANG Si-long~1 SU Zhen-fei~3 WANG Shu-jin~1 (1 Institute of Applied Ecology,Chinese Academy of Sciences,Shenyang 110016,China;2 Graduate University of Chinese Academy of Sciences,Beijing 100049,China;3 Yinling Forest Branch of Gaofeng Governmental Forestation,Nanning 530007,China);Composite preparation of marine microbes improves the soil quality in Eucalyptus plantation[A];[C];2008
9 HUANG Bao-ling~1,WU Qing-mei~1,LU Cheng-qun~1,FANG Li-ying~2,LI Xiao-yu~1 (1 Guangxi University of Forestry,Nanning 530004 2 Forest Pest Management and Quarantine Station of Guangxi,Nanning 530022);Quantitative Analyse on the Rhizosphere PGPR of Several Pine[A];[C];2008
10 WANG Yi-xiang~(1,2a),WU Zhi-dan~(2b),WENG Bo-qi~(2a*),XING Shi-he~(1*),WANG Feng~(2a) (1 College of Life Sciences,Fujian Agriculture and Forestry University,Fuzhou 350002,China;2 a Institute of Agriculture Ecology,b Tea Research Institute,Fujian Academy of Agricultural Sciences, Fuzhou 350013,China);Study on Carbon Sequestration of a 7-Year-old Citrus reticulata Plantation[A];[C];2009
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 SHI Hui et al.(College of Life Science,Shaanxi Normal University,Xi'an 710062);Community structure and species diversity of Larix principis-rupprechtii plantation in Qinling Mountains[J];Anhui Agricultural Science Bulletin;2008-15
2 TANG Yan-lin et al(Tropical Rainforest Ecosystem Station,Xishuangbanna Tropical Botanical Garden,Chinese Academy of Science,Mengla,Yunnan 666303);Research on the Difference of Soil Fertility in the Different Forest Types in Xishuangbanna[J];Journal of Anhui Agricultural Sciences;2007-03
3 WANG Xiu-rong et al(College of Forestry,Guizhou University,Guiyang,Guizhou 550025);Effects of Plant Growth Regulators and Fertilizer Treatments on the Growth and Development of Jatropha Curcas[J];Journal of Anhui Agricultural Sciences;2012-17
4 ZHAO Xiao-qing et al(School of Resource & Environment and Earth Science,Yunnan University,Kunming,Yunnan 650091);Changing Rules of Physical and Chemical Properties of Eucalyptus Forest at Different Ages in Southwest of Yunnan Province[J];Journal of Anhui Agricultural Sciences;2012-20
5 ZHUANG Ya-zhen(State-owned Forest Farm of Nanjing in Fujian province,Nanjing Fujian 363600);Content and Retranslocation of Nutrient in Needlelike Leaves of Pinus. Massoniana at Different Elevations[J];Modern Agricultural Sciences and Technology;2010-20
6 HUANG Zhenying1,LIU Shengquan1,ZHU Linhai2,JIN Shengxiang2,WU Weiqin2(1College of Forest Utilization,Anhui Agricultural University,Hefei 230036;2Yuexi Forest Bureau);Effect of Fertilization on the Wood Properties of Poplar 69[J];Journal of Anhui Agricultural University;2003-01
7 CHEN Shao-xiong(China Eucalypt Research Centre,Zhanjiang 524022,Guangdong,China);Soil Nutrient Situation of Eucalypt Plantation and Fertilization Research[J];Eucalypt Science & Technology;2009-01
8 WANG Tao1,YANG Yuanhe2,MA Wenhong 1,2,1Department of Ecology,College of Urban and Environmental Sciences,Key Laboratory for Earth Surface Processes of the Ministry of Education,Peking University,Beijing 1008712School of Environment & Urban Study,Peking University Shenzhen Graduate School,Shenzhen 518055;Storage,Patterns and Environmental Controls of Soil Phosphorus in China[J];Acta Scientiarum Naturalium Universitatis Pekinensis;2008-06
9 Gao Jiarong; Zhang Dongsheng;Xiao Bin;Niu Jianzhi. College of Resources and Environment ,Beijing For.Univ., 100083, P. R. China;Nutrient distribution and accumulation pattern of Chinese pine plantation ecosystems in the loess region.[J];Journal of Beijing Forestry University;2002-01
10 Zheng Jingming; Luo Juchun; Zeng Dehui. College of Resources and Environment, Beijing For. Univ., 100083, P.R.China.;Review of researches in forest ecosystem management.[J];Journal of Beijing Forestry University;2002-03
China Proceedings of conference Full-text Database 1 Hits
1 Ding Guoquan1,Yu Lizhong2 (1.Liaoning Institute of Forest Management,Dandong,118002;2.Shenyang Institute of Applied Ecology,Chinese Academy of Sciences,Shenyang 110016 );Effects of fertilization on soil in Japanese larch (Larix kaempferi) characteristics of chemical stoichiometry[A];[C];2009
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 QIN Shi-jie,LIAO Cheng-rui,CHEN Meng,SU Zhi-nan,ZHOU Zhe-ming,YANG Mei(1.Guangxi Liuwan Forest Farm,Yulin,537800 Guangxi,China;2.College of Forestry,Guangxi University,Nanning,Guangxi,530004,China);Influence of different management densities on soil physical and chemical properties in pure plantation Cryptomeria fortunei[J];Guangdong Agricultural Sciences;2013-04
2 Mao Bo;Dong Xibin;Northeast Forestry University;;Comprehensive Evaluation on Soil Fertility of Low-Quality Forest Stands After Alteration by Logging in Xiaoxing'an Mountain[J];Journal of Northeast Forestry University;2013-12
3 REN Zhong-xiu;BAO Xue-mei;YU Jia-yi;ZHUO Rong-de;Beijing Goldenway Bio-tech Co. Ltd.;;Current Status, Problems and Countermeasures of Eucalyptus Plantation Fertilization Practices in China[J];Eucalypt Science & Technology;2013-04
4 ZHAO Ya-fang;XU Fu-li;WANG Wei-ling;Institute of Soil and Water Conservation,Chinese Academy of Sciences,Ministry of Water Resources;University of Chinese Academy of Sciences;Northwest Agriculture and Forestry University;;Research Prospects in Ecological Stoichiometry Characteristics of Carbon,Nitrogen and Phosphorus in Larix principis-rupprechtii Plantation of Qinling Mountains[J];Northern Horticulture;2014-17
5 WANG Yue;WANG Hai-yan;LI Xu;YANG Xiao-juan;LIU Ling;LI Wei-song;College of Forestry,Beijing Forestry University;;Soil physical and chemical characteristics of different depths in semi-natural mixed larch-spruce-fir at different stand densities[J];Pratacultural Science;2014-08
6 Wang Yong;Wang Xinmei;Mou Hongxiang;Sun Sheng;Yang Mingming;Agricultural University of Hebei;Research Institute of Forestry,CAF;Agricultural University of Shandong;;Application of Dummy Variable in the Growth Model of Larix principis-rupprechtii Plantations in Yanshan Region[J];Journal of Northeast Forestry University;2014-10
7 ZHOU Wei,CHEN Xin-li,LI Rui-xia,MIN Jian-gang,XU Mei,LU Wen,GUAN Qing-wei College of Forest Resources and Environment,Nanjing Forestry University,Nanjing 210037,China;Effects of stand density on fine root morphology in Platycladus orientalis plantations[J];China Forestry Science and Technology;2012-04
8 LYU Ruiheng1,2,LI Guolei1,LIU Yong1,JIN Hufan1,LIN Na1(1.Key Laboratory for Silviculture and Conservation,Ministry of Education,Beijing Forestry University,Beijing 100083,China;2.College of Plant Sciences,Tarim University,Alar 843300,China);Study on initial decomposition characteristics of Pinus tabulaeformis needle litter at different stand age[J];Journal of Nanjing Forestry University(Natural Sciences Edition);2013-02
9 TAN Jie-hua;The Management Office of the State-owned Forest Farm of Luanping;;Analysis of the influence of dahurian larch on the soil moisture and soil nutrients[J];Hebei Journal of Forestry and Orchard Research;2013-04
10 XU Hua-qing;HUANG Jin-lou;WANG Yong-rong;YANG Shui-ping;CHEN Yu-bi;College of Resource and Environment,Southwest China University;State Key Laboratory of Urban and Regional Ecology,Research Center of Eco-Environmental Sciences,Chinese Academy of Sciences;Yinjinhuoluo New Technology Development Center;;Effects of Land Use on Soil Physico-chemical Properties in Erdos Mine Area[J];Forest Inventory and Planning;2014-02
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 ZHANG Tie et al (Anhui Agricultural University,Hefei,Anhui 230036);Fruit Agriculture Reunites to Operate the Mode System to the Research of the Influence of the Fatty Dint in Soil[J];Journal of Anhui Agricultural Sciences;2005-01
2 Shen Guofang Dong Shiren Nie Daoping;STUDIES ON THE NUTRIENT CYCLING OF PINUS TABULAEFORMIS PLANTATIONI . Content and distribution of nutrient elements[J];;1985-04
3 Nie Daoping Shen Guofang Dong Shiren;STUDIES ON THE NUTRIENT ELEMENTAL CYCLING IN THE PINUS TABULAEFORMIS PLANTAIONⅢ. Biological cycling and the balance of the nutrient elements[J];Journal of Beijing Forestry University;1986-02
4 Zhang Yunfeng;THE OPTIMAL STAND DENSITY OF PINUS TABULAEFORMISPLANTATION AS DETERMINED BY METHOD OF DYNAMIC PROGRAMMING[J];Journal of Beijing Forestry University;1986-02
5 Li Junqing; Cui Guofa ;Zang Runguo. Journal of Beijing Forestry University (2000)22(4)25~34[Ch,11 ref.]Research Center of Nature Reserve,Beijing For.Univ.,100083,P.R.China.;Studies on forest ecosystems management of Wuying forest areas in the lesser Xing'an mountains of Northeast China.[J];JOURNAL OF BEIJING FORESTRY UNIVERSITY;2000-04
6 Gao Jiarong; Zhang Dongsheng;Xiao Bin;Niu Jianzhi. College of Resources and Environment ,Beijing For.Univ., 100083, P. R. China;Nutrient distribution and accumulation pattern of Chinese pine plantation ecosystems in the loess region.[J];Journal of Beijing Forestry University;2002-01
7 LI Guo-lei~1;LIU Yong~1;XU Yang~1;GUO Bei~1;ZHANG Ke-dong~2;ZHAO Shuang-rong~2.1 Key Laboratory for Silviculture and Conservation,Ministry of Education,Beijing Forestry University,100083,P.R.China;2 Yanqing Forestry Bureau,Beijing,102100,P.R.China.;Effects of thinning intensity on the development of undergrowth in Pinus tabulaeformis plantations.[J];Journal of Beijing Forestry University;2007-02
8 Zhao Linsen;Wang Jiuling(Xinjiang Agricultural University,Urumqi 830052)(College of Forest Resources and Environment,BFU 100083);Research on Relations Between Growth Effect and Soil Enzyme Activities and Soil Nutrient Factors in Mixed Poplar and Black Locust Plantations[J];JOURNAL OF BEIJING FORESTRY UNIVERSITY;1995-04
9 LU Tie guang,YANG Guang lin,WANG Li kun (Water Conservancy College,Northeast Agricultural University,Harbin Heilongjiang 150030,PRC);Evaluation and analysis on soil quality changes based on relative soil quality index method[J];Journal of Northeast Agricultural University;2003-01
10 Li Ke-zhi;DISCUSSION ON THINNING OF LARCH PLANTATION[J];;1983-01
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved