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Cart carrying timber, Chogoria, Kenya, September 1926
- 负责人:
- DOI:
- doi:10.25549/impa-c123-79909
- 摘要:
- "Cart bringing timber from forest". External view of carts being pulled by livestock and loaded up with timber for construction works. The ground
Data from: Timber harvest and tree size near nests explains variation in nest site occupancy but not productivity in norther
- 负责人:
- DOI:
- doi:10.5061/dryad.70s5t
- 摘要:
- productivity was not significantly explained by the presence of nearby timber harvest nor by the average size of nearby trees either in North Amer
Acacia mearnsii - timber Yield Estimates per mesozone
- 负责人:
- South African Environmental Observation Network
- 关键词:
- timber acacia mearnsii agriculture biomass mesozones yield estimation Agriculture Commercial forestry Forestry distribution
- DOI:
- doi:10.15493/bea.data.10000009
- 摘要:
- *The dataset shows Acacia mearnsii - timber yield estimates allocated to mesozones. Yield estimates were derived from Schulze R.E. and Maharaj
Data from: Trade-offs in the multi-use potential of managed boreal forests
- 负责人:
- DOI:
- doi:10.5061/dryad.d5m8f
- 摘要:
- sity of the ground vegetation and potential delivery of multiple ecosystem services (timber production, carbon (C) storage and non-timber forest products) are influenced
Data from: Diversity and composition of tropical butterflies along an Afromontane agricultural gradient in the Jimma Highlands, Ethiopia
- 负责人:
- DOI:
- doi:10.5061/dryad.nc95n
- 摘要:
- forest (SMCF), exotic timber plantations, open woodland, croplands and pasture. Surveys were conducted in 29 one-hectare plots and repeated five times bet
Data from: Towards improving searches for optimal phylogenies
- 负责人:
- DOI:
- doi:10.5061/dryad.89qf8
- 摘要:
- plus the number of inferred changes between T and the anchor trees. As the maximum-parsimony optimality score is additive, the sum of the lower
Data from: Current and projected cumulative impacts of fire, drought and insects on timber volumes across Canada
- 负责人:
- DOI:
- doi:10.5061/dryad.2qh132f
- 摘要:
- and eastern Canada. In our last simulation period covering 2071 to 2100, nearly all timber volumes in most of Canada’s forest regions could be at risk of being affec
Data from: Incorporating uncertainty into forest management planning: timber harvest, wildfire and climate change in the boreal forest
- 负责人:
- DOI:
- doi:10.5061/dryad.0rb1b
- 摘要:
- and timber harvesting. Existing forest planning models are not well suited to dealing with this uncertainty because they produce deterministic projections based
Data from: Tradeoffs between three forest ecosystem services across the state of New Hampshire, USA: timber, carbon, and albedo
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.5vv6t
- 摘要:
- at high elevations in the White Mountain National Forest. Using a regression tree approach, we found that timber growth, annual storage of carbon, and the differ
Data from: Evaluating carbon storage, timber harvest, and habitat possibilities for a western Cascades (US) forest landscape
- 负责人:
- DOI:
- doi:10.5061/dryad.6qr6j
- 摘要:
- Forest policymakers and managers have long sought ways to evaluate the capability of forest landscapes to jointly produce timber, habitat, and other