筛选
科学数据
统计数据
共检索到254条 ,权限内显示50条;
Reviewing wood biomass potentials for energy in Europe: the role of forests and fast growing plantations
- 负责人：
- 关键词：
- Molecular Biology 59999 Environmental Sciences not elsewhere classified 39999 Chemical Sciences not elsewhere classified Ecology 69999 Biological Sciences not elsewhere classified Plant Biology
- DOI：
- doi:10.6084/m9.figshare.4587043.v1
- 摘要：
- Wood biomass for energy is largely produced in Europe from forest land resulting from silvicultural and management practices or from
Data from: Twenty-four years after the Yellowstone fires: are postfire lodgepole pine stands converging in structure and function?
- 负责人：
- DOI：
- doi:10.5061/dryad.1pr7k
- 摘要：
- ll determine trajectories of biomass accumulation. After 24 yr, postfire lodgepole pine density remained very high (mean = 21,738 stems ha?1, range = 0 to 344
Availability of Sugar Cane Field Residues
- 负责人：
- South African Environmental Observation Network
- 关键词：
- biomass potential agriculture sugar cane bagasse field residue ligno-cellulose fibre residue straw
- DOI：
- doi:10.15493/bea.data.10000074
- 摘要：
- Data was derived from the following sources: *The extent of sugar cane cultivation was determined from digitisation of maps published in Gers (2003
Data from: Does plant biomass partitioning reflect energetic investments in carbon and nutrient foraging?
- 负责人：
- DOI：
- doi:10.5061/dryad.gc46fq8
- 摘要：
- if the C costs of root and soil respiration are ignored. Because energy rather than biomass better reflects how assimilated C supports fitness, this omission
Data from: Mycorrhizal symbioses influence the trophic structure of the Serengeti
- 负责人：
- DOI：
- doi:10.5061/dryad.6fv68
- 摘要：
- trophic levels of an ecosystem. To do this, we first measured the neutral lipid fatty acid biomarker 16:1?5 to estimate the biomass of AM fungi in a long-ter
Data from: Effects of plant functional group loss on soil biota and net ecosystem exchange: a plant removal experiment in the Mongolian grassland
- 负责人：
- DOI：
- doi:10.5061/dryad.6sk0g
- 摘要：
- communities (microbes and nematodes) were negatively affected by PFG loss and were positively related to above-ground plant biomass. The removal of dominant
Data from: Herbivorous fish rise as a destructive fishing practice falls in an Indonesian marine national park
- 负责人：
- Bejarano, Sonia
- DOI：
- doi:10.5061/dryad.655j692
- 摘要：
- management regime sustained higher biomass over seven years compared to areas where moderate and permissive regulations apply. Using a trait-based approach
Data from: Carbon debt of Conservation Reserve Program (CRP) grasslands converted to bioenergy production
- 负责人：
- Gelfand, Ilya
- 关键词：
- land-use change renewable energy nitrous oxide carbon balance Conservation Reserve Program grassland
- DOI：
- doi:10.5061/dryad.7v378
- 摘要：
- irely and provide modest climate change mitigation immediately. Incentives for permanent no till and especially permission to harvest CRP biomass
Data from: Developmental constraints and resource environment shape early emergence and investment in spines in saplings
- 负责人：
- DOI：
- doi:10.5061/dryad.nk98sf7ph
- 摘要：
- ) influence early emergence and biomass investment in spines. A phylogenetically diverse pool of 45 species possessing different spine types (spines, prickles
Data from: Harvesting effects on wild bee communities in bioenergy grasslands depend on nesting guild
- 负责人：
- Spiesman, Brian
- 关键词：
- DOI：
- doi:10.5061/dryad.s7d4g4t
- 摘要：
- Conversion of annual crops to native perennial grasslands for bioenergy production may help conserve wild bees by enhancing nest and food resources
