CCPortal

浏览/检索结果: 共33条,第1-10条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
Intense mycorrhizal root colonization in a human-modified landscape of the Caatinga dry forest 期刊论文
, 2020, 卷号: 462
作者:  Pereira S.;  Leal I.R.;  Tabarelli M.;  Santos M.G.
收藏  |  浏览/下载:31/0  |  提交时间:2020/07/28
Cell proliferation  Ecology  Fungi  Rain  Soils  Anthropogenic disturbance  Arbuscular mycorrhizal fungi  Available phosphorus  Ecological conditions  Environmental gradient  Environmental variables  Forest resilience  Soil attributes  Forestry  anthropogenic effect  arbuscular mycorrhiza  dry forest  ecosystem resilience  fungus  rainfall  root colonization  soil organic matter  symbiosis  woody plant  Ecology  Forestry  Frequency  Fungi  Plants  Rain  Soil  Symbiosis  Brazil  Cnidoscolus  Fungi  
Nutrient resorption estimation compromised by leaf mass loss and area shrinkage: Variations and solutions 期刊论文
, 2020, 卷号: 472
作者:  Wang X.;  Chen Y.;  Liu F.;  Zhao R.;  Quan X.;  Wang C.
收藏  |  浏览/下载:27/0  |  提交时间:2020/07/28
Efficiency  Forestry  Nutrients  Plants (botany)  Comprehensive measurement  Historical data  Measurements of  Nitrogen and phosphorus  Nutrient resorptions  Plant functional groups  Resorption efficiencies  Temperate forests  Shrinkage  estimation method  leaf area  nutrient dynamics  nutrient loss  resorption  temperate forest  woody plant  Area  Efficiency  Forestry  Mass  Nutrients  Plants  Shrinkage  Variations  
Change in composition and function of microbial communities in an acid bamboo (Phyllostachys praecox) plantation soil with the addition of three different biochars 期刊论文
, 2020, 卷号: 473
作者:  Liu Y.;  Guo K.;  Zhao Y.;  Li S.;  Wu Q.;  Liang C.;  Sun X.;  Xu Q.;  Chen J.;  Qin H.
收藏  |  浏览/下载:25/0  |  提交时间:2020/07/28
Bamboo  Biomass  Fatty acids  Feedstocks  Forestry  Microorganisms  Nutrients  Phosphatases  Phospholipids  Dissolved organic N  Metabolic function  Microbial communities  Microbial community composition  Microbial function  N-acetylglucosaminidase  Phospholipid fatty acids  Soil enzyme activity  Soils  bamboo  biochar  carbon sequestration  community composition  microbial community  plantation  soil carbon  soil quality  subtropical region  Bamboo  Biomass  Fatty Acids  Forestry  Microorganisms  Nutrients  Carya cathayensis  Phyllostachys praecox  Zea mays  
Identifying the spatial drivers and scale-specific variations of soil organic carbon in tropical ecosystems: A case study from Knuckles Forest Reserve in Sri Lanka 期刊论文
, 2020, 卷号: 474
作者:  Rajapaksha R.P.S.K.;  Karunaratne S.B.;  Biswas A.;  Paul K.;  Madawala H.M.S.P.;  Gunathilake S.K.;  Ratnayake R.R.
收藏  |  浏览/下载:28/0  |  提交时间:2020/07/28
Climate change  Forestry  Functions  Organic carbon  Signal processing  Soils  Spectrum analysis  Tropics  Vegetation  Climate change mitigation  Correlation coefficient  Ecosystem functioning  Empirical Mode Decomposition  Intrinsic Mode functions  Knuckles forest reserves  Lower frequency oscillations  Mathematical analysis  Ecosystems  carbon sequestration  climate change  ecosystem function  forest ecosystem  forest soil  grassland soil  nutrient dynamics  soil carbon  soil depth  soil organic matter  tropical forest  vegetation type  Carbon  Control Systems  Ecosystems  Forestry  Mathematical Analysis  Plants  Tropics  Variations  Central Province [Sri Lanka]  Knuckles Massif  Sri Lanka  
Variation in resin flow among Maritime pine populations: Relationship with growth potential and climatic responses 期刊论文
, 2020, 卷号: 474
作者:  Zas R.;  Touza R.;  Sampedro L.;  Lario F.J.;  Bustingorri G.;  Lema M.
收藏  |  浏览/下载:25/0  |  提交时间:2020/07/28
Forestry  Plants (botany)  Population statistics  Defensive mechanism  Environmental conditions  Environmental heterogeneity  Non-timber forest products  Relative contribution  Renewable resource  Sources of variation  Temporal and spatial  Resins  climate effect  coniferous forest  exploitation  forest management  forest product  growth response  knowledge  nontimber forest product  renewable resource  resin  Flow  Forestry  Growth  Pinus Pinaster  Production  Sites  Tapping  Atlantic Ocean  Iberian Peninsula  Spain  Coniferophyta  Pinus pinaster  
Ground-dwelling spiders and understory vascular plants on Fuegian austral forests: Community responses to variable retention management and their association to natural ecosystems 期刊论文
, 2020, 卷号: 474
作者:  Argañaraz C.I.;  Martínez Pastur G.J.;  Ramírez M.J.;  Grismado C.J.;  Blazina A.P.;  Lencinas M.V.
收藏  |  浏览/下载:25/0  |  提交时间:2020/07/28
Biodiversity  Conservation  Ecosystems  Harvesting  Housing  Vegetation  Wetlands  Assemblage composition  Conservation policy  Monitoring strategy  Negative correlation  Relative abundance  Species composition  Variable retentions  Vascular plant species  Forestry  assessment method  biodiversity  community response  conservation planning  ecosystem management  environmental monitoring  relative abundance  species richness  spider  stand structure  understory  vascular plant  vegetation type  Biodiversity  Conservation  Ecosystems  Harvesting  Plants  Wetlands  Argentina  Tierra del Fuego [(PRV) Argentina]  Araneae  Nothofagus  Nothofagus antarctica  Nothofagus pumilio  Tracheophyta  
Seedling growth and survival responses to multiple soil properties in subtropical forests of south China 期刊论文
, 2020, 卷号: 474
作者:  Martini F.;  Xia S.-W.;  Zou C.;  Goodale U.M.
收藏  |  浏览/下载:31/0  |  提交时间:2020/07/28
Deforestation  Land use  Nutrients  Reforestation  Tropics  Abiotic conditions  Available phosphorus  Available potassiums  Exchangeable base cations  Levels of analysis  Soil characteristics  Species distributions  Subtropical forests  Soils  abiotic factor  climate change  deforestation  growth  seedling  soil nutrient  soil property  subtropical region  survival  Deforestation  Growth  Land Use  Nutrients  Reforestation  Soil  Survival  Tropics  China  
Deer browsing and shrub competition set sapling recruitment height and interact with light to shape recruitment niches for temperate forest tree species 期刊论文
, 2020, 卷号: 467
作者:  Walters M.B.;  Farinosi E.J.;  Willis J.L.
收藏  |  浏览/下载:23/0  |  提交时间:2020/07/28
Population statistics  Advance regenerations  Browsing pressures  Canopy disturbance  Light availability  Management regime  Seedling mortality  Ungulate browsing  White-tailed deer  Reforestation  browsing  competition (ecology)  deer  gap dynamics  growth rate  height  light availability  mortality  population structure  recruitment (population dynamics)  regeneration  sapling  shrub  temperate forest  Competition  Growth  Height  Light  Mortality  Recruitment  Reforestation  Trees  Michigan  United States  Cervidae  Odocoileus virginianus  Ungulata  
Synergistic effects of wild ungulates and management intensification suppress native plants and promote exotics 期刊论文
, 2020, 卷号: 460
作者:  Stokely T.D.;  Kormann U.G.;  Betts M.G.
收藏  |  浏览/下载:17/0  |  提交时间:2020/07/28
Animals  Biodiversity  Reforestation  Timber  Vegetation  Weed control  Deer  Exotic plants  Forest plantation  Herbivory  Intensive forest management  Herbicides  biodiversity  deer  disturbance  forest management  growth  herbicide  herbivory  native species  plant  plantation forestry  reforestation  relative abundance  ungulate  wild population  Animals  Biodiversity  Herbicides  Plants  Reforestation  Weed Control  Pacific Northwest  Cervidae  Pseudotsuga  Pseudotsuga menziesii  Ungulata  
Streams and riparian forests depend on each other: A review with a special focus on microbes 期刊论文
, 2020, 卷号: 462
作者:  Tolkkinen M.J.;  Heino J.;  Ahonen S.H.K.;  Lehosmaa K.;  Mykrä H.
收藏  |  浏览/下载:21/0  |  提交时间:2020/07/28
Bacteria  Biodiversity  Climate change  Decomposition  Ecosystems  Forestry  Land use  Nutrients  Oil well flooding  Plants (botany)  Ecosystem functions  Endophytes  Microbial process  Nature protection  Nutrient retention  Reciprocal subsidies  Riparian vegetation  Rivers  biodiversity  boreal forest  climate change  decomposition  ecosystem function  endoparasite  endophyte  flooding  forest management  landscape  microbial activity  nature conservation  riparian forest  riparian vegetation  sediment analysis  Bacteria  Biodiversity  Ecosystems  Forestry  Land Use  Nutrients  Animalia