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| The 2020 Report of the Lancet Countdown on Health and Climate Change-Responding to Converging Crises 科技报告
, 2020
作者: [unavailable]
 Adobe PDF(12958Kb) |  收藏 | 浏览/下载：12/1 | 提交时间：2021/11/24 |
| National Climate Change Risk Assessment for New Zealand 科技报告
, 2020
作者: [unavailable]
Adobe PDF(5236Kb) | 收藏 | 浏览/下载：10/1 | 提交时间：2021/11/24 |
| Assessment of Climate Change over the Indian Region 科技报告
, 2020
作者: [unavailable]
Adobe PDF(24655Kb) | 收藏 | 浏览/下载：14/1 | 提交时间：2021/11/24 |
| Indices of health under our feet 科技资讯
2020
 收藏 | 浏览/下载：1/0 | 提交时间：2020/07/02 |
| Indices of health under our feet 科技资讯
2020
收藏 | 浏览/下载：1/0 | 提交时间：2020/07/01 |
| Inventory of U.S. Greenhouse Gas Emissions and Sinks-1990-2018 科技报告
, 2020
作者: [unavailable]
Adobe PDF(14023Kb) | 收藏 | 浏览/下载：15/0 | 提交时间：2021/11/24 |
| Report of the Expert Panel Examining Additional Sources of Low Cost Abatement 科技报告
, 2020
作者: [unavailable]
Adobe PDF(1607Kb) | 收藏 | 浏览/下载：1/0 | 提交时间：2021/11/24 |
| CarbonShot-Federal Policy Options for Carbon Removal in the United States 科技报告
, 2020
作者: [unavailable]
Adobe PDF(2755Kb) | 收藏 | 浏览/下载：0/0 | 提交时间：2021/11/24 |
| Growth and resource allocation of juvenile European beech and sycamore maple along light availability gradients in uneven-aged forests 期刊论文
, 2020, 卷号: 474
作者: Brüllhardt M.; Rotach P.; Bigler C.; Nötzli M.; Bugmann H.
收藏 | 浏览/下载：22/0 | 提交时间：2020/07/28
Ecosystems Mean square error Strategic planning Continuous cover forestries European beech (fagus sylvatica l.) Height-to-diameter ratio Light transmittance Linear mixed-effects model Morphological response Root mean square errors Sustainable provision Reforestation basal area competitive ability deciduous tree forest inventory forest management growth rate juvenile light availability regrowth resource allocation shade tolerance silviculture stand structure understory Acer Pseudoplatanus Ecosystems Fagus Sylvatica Height Reforestation Secondary Growth Transmittance Acer pseudoplatanus Fagus Fagus sylvatica |
| Changes in growth dominance after partial cuts in even- and uneven-aged northern hardwood stands 期刊论文
, 2020, 卷号: 466
作者: Lemire C.; Bédard S.; Guillemette F.; Pothier D.
收藏 | 浏览/下载：18/0 | 提交时间：2020/07/28
Hardwoods Acer saccharum Betula alleghaniensis Selection cutting Stand structures Thinning Tree leaf Tree selection Forestry cutting (process) deciduous forest dominance growth growth response leaf area index stand structure uneven development Acer Saccharum Betula Alleghaniensis Cutting Forestry Growth Hardwoods Thinning Trees Acer saccharum Betula alleghaniensis |
