已选(0)清除
条数/页: 排序方式: |
| Irrigation water consumption of irrigated cropland and its dominant factor in China from 1982 to 2015 期刊论文 , 2020, 卷号: 143 作者: Yin L.; Feng X.; Fu B.; Chen Y.; Wang X.; Tao F. 收藏  |  浏览/下载:26/0  |  提交时间:2020/07/28 Arid regions Crops Evapotranspiration Irrigation Mapping Soil moisture Climatic variability Crop management practices Irrigated cropland Irrigated crops Irrigation waters Long-term irrigations Potential evapotranspiration Soil water balance Water supply agricultural land agricultural management hydrological modeling irrigation soil water water budget water use China |
| Efficiency and sustainability of inter-provincial crop-related virtual water transfers in China 期刊论文 , 2020, 卷号: 138 作者: Gao J.; Zhuo L.; Liu Y.; Xie P.; Wang W.; Li M.; Gao X.; Wu P. 收藏  |  浏览/下载:26/0  |  提交时间:2020/07/28 Crops Cultivation Economic and social effects Flow of water Hydraulics Sustainable development Water conservation Water management Water supply Spatial temporals Trade off Virtual water-flow Water allocations Water availability Water consumption Water footprint Water use efficiency Efficiency agricultural land crop production efficiency measurement irrigation resource allocation sustainability trade-off water availability water flow water footprint water management water resource China Gossypium hirsutum Triticum aestivum Zea mays |
| Landscape simplification shapes pathogen prevalence in plant-pollinator networks 期刊论文 Ecology Letters, 2020, 卷号: 23, 期号: 8 作者: Figueroa L.L.; Grab H.; Ng W.H.; Myers C.R.; Graystock P.; McFrederick Q.S.; McArt S.H. 收藏  |  浏览/下载:32/0  |  提交时间:2021/09/01 agricultural land use basic reproductive number Bombus impatiens Crithidia bombi diet breadth disease transmission network connectance structural equation models |
| Influence of forest management activities on soil organic carbon stocks: A knowledge synthesis 期刊论文 , 2020, 卷号: 466 作者: Mayer M.; Prescott C.E.; Abaker W.E.A.; Augusto L.; Cécillon L.; Ferreira G.W.D.; James J.; Jandl R.; Katzensteiner K.; Laclau J.-P.; Laganière J.; Nouvellon Y.; Paré D.; Stanturf J.A.; Vanguelova E.I.; Vesterdal L. 收藏  |  浏览/下载:35/0  |  提交时间:2020/07/28 Agricultural robots Biodiversity Ecosystems Floors Harvesting Land use Organic carbon Reforestation Agricultural land use Forest management practices Management activities Soil organic Carbon stocks Subtropical forests Terrestrial ecosystems Total Organic Carbon Tree species diversity Soils afforestation agricultural soil carbon sequestration disturbance forest ecosystem forest management forest soil herbivory land use change management practice peatland reforestation soil carbon soil organic matter subtropical region temperate forest ungulate Biodiversity Ecosystems Floors Harvesting Land Use Reforestation Ungulata |
| Soil nitrous oxide emissions from Eucalyptus plantation in Argentina 期刊论文 , 2020, 卷号: 473 作者: Alvarez C.R.; Rimski-Korsakov H.; Lupi A.M.; Romaniuk R.I.; Cosentino V.R.N.; Ciarlo E.A.; Steinbach H.S. 收藏  |  浏览/下载:24/0  |  提交时间:2020/07/28 Aggregates Agricultural robots Carbon dioxide Clay Forestry Greenhouse gases Land use Nitrogen Nitrogen fixation Nitrogen oxides Oxygen Particulate emissions Soil moisture Textures Atmospheric nitrogen Average emission rate Eucalyptus plantations Nitrogen fertilization Nitrous oxide emissions Organic matter content Soil characteristics Species composition Gas emissions denitrification fertilizer application forest soil land use nitrogen cycle nitrous oxide plantation quantitative analysis sandy soil soil emission soil respiration soil water Carbon Dioxide Clay Forestry Greenhouse Gases Land Use Nitrogen Argentina Entre Rios Eucalyptus Eucalyptus grandis |
| Relations of land cover, topography, and climate to fire occurrence in natural regions of Iran: Applying new data mining techniques for modeling and mapping fire danger 期刊论文 , 2020, 卷号: 473 作者: Eskandari S.; Pourghasemi H.R.; Tiefenbacher J.P. 收藏  |  浏览/下载:44/0  |  提交时间:2020/07/28 Agricultural robots Climate models Data mining Decision making Decision trees Forestry Highway administration Land use Learning algorithms Location Managers Maximum likelihood Support vector machines Topography Area under the curves Data mining algorithm Functional data analysis Generalized linear model Maximum likelihood algorithm MODIS satellite images Strategic decision making Topographic wetness index Fires algorithm climate change data acquisition data mining decision making fire forest management forestry modeling GIS land cover land use planning mapping method maximum likelihood analysis MODIS numerical model satellite imagery Sentinel topography Zagros |
| Does recolonization of wolves affect moose browsing damage on young Scots pine? 期刊论文 , 2020, 卷号: 473 作者: Gicquel M.; Sand H.; Månsson J.; Wallgren M.; Wikenros C. 收藏  |  浏览/下载:30/0  |  提交时间:2020/07/28 Agricultural robots Ecosystems Land use Motor transportation Roads and streets Snow Snow melting systems Surveys Timber Browsing damage Deciduous species Forest ecosystem Forestry practices Pinus sylvestris Potential effects Site productivity Tree species composition Forestry browsing canid coniferous forest decision making environmental monitoring introduced species nature-society relations population density recolonization timber harvesting ungulate Ecosystems Forestry Land Use Pinus Sylvestris Snow Surveys Sweden Alces alces Canidae Canis lupus Pinus sylvestris Ungulata |
| Challenges and opportunities for large-scale reforestation in the Eastern Amazon using native species 期刊论文 , 2020, 卷号: 466 作者: Nunes S.; Gastauer M.; Cavalcante R.B.L.; Ramos S.J.; Caldeira C.F.; Jr.; Silva D.; Rodrigues R.R.; Salomão R.; Oliveira M.; Souza-Filho P.W.M.; Siqueira J.O. 收藏  |  浏览/下载:27/0  |  提交时间:2020/07/28 Agricultural robots Agronomy Biodiversity Carbon Climate change Commerce Conservation Cost reduction Deforestation Ecosystems Land reclamation Land use Laws and legislation Research and development management Restoration Seed Timber Water resources Carbon sequestration Implementation cost Landscape restoration National legislation Natural regeneration Protection of water resources Socio-economic benefits Vegetation protection Reforestation biodiversity climate change climate effect commercialization ecosystem service environmental protection habitat restoration land use management practice mitigation native species policy implementation reforestation seedling soil management water resource Agronomy Biodiversity Carbon Commerce Conservation Cost Control Amazonas [Brazil] Brazil Bos |
| Carbon sequestration at land use conversion – Early changes in total carbon stocks for six tree species grown on former agricultural land 期刊论文 , 2020, 卷号: 466 作者: Rytter R.-M.; Rytter L. 收藏  |  浏览/下载:39/0  |  提交时间:2020/07/28 Agricultural robots Biomass Fossil fuels Land use Magnesium Organic carbon Reforestation Soils Timber Agricultural land Biomass and soils Carbon sequestration Short rotation coppice Short-rotation forestries Soil organic carbon Stand densities Whether differences C (programming language) agricultural land carbon balance carbon sequestration coppice fossil fuel land use change organic carbon soil organic matter Biomass Chelation Fossil Fuels Land Use Magnesium Reforestation Sites Soil Larix Picea abies Salix |
| Forest clear-cuts as habitat for farmland birds and butterflies 期刊论文 , 2020, 卷号: 473 作者: Ram D.; Lindström Å.; Pettersson L.B.; Caplat P. 收藏  |  浏览/下载:260/0  |  提交时间:2020/07/28 Agricultural robots Biodiversity Birds Cell proliferation Ecosystems Farms Forestry Land use Timber Direct measures Forested landscapes Intensive forestry Land use history Landscape composition Old-growth forest Potential benefits Resource abundance Conservation agricultural intensification bird butterfly clearcutting conservation conservation planning literature review old-growth forest survival Biodiversity Birds Conservation Ecosystems Forestry Land Use Aves Papilionoidea |