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Titlebook: Climate Change: Significance for Agriculture and Forestry; Systems Approaches A David H. White,S. Mark Howden Conference proceedings 1994 S

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樓主: ergonomics
31#
發(fā)表于 2025-3-26 23:05:36 | 只看該作者
Methods for Exploring Management Options to Reduce Greenhouse Gas Emissions from Tropical Grazing Sng and reducing greenhouse gas emissions are being sought. In this study an existing simulation model of a tropical savanna woodland grazing system was adapted to account for greenhouse gas emissions. This approach may be able to be used in identifying ways to assess and limit emissions from other r
32#
發(fā)表于 2025-3-27 03:36:41 | 只看該作者
33#
發(fā)表于 2025-3-27 07:38:37 | 只看該作者
34#
發(fā)表于 2025-3-27 09:29:16 | 只看該作者
Polish Forest Ecosystems: The Influence of Changes in the Economic System on the Carbon Balance,s prepared for forest ecosystems in Poland for 1988, and was repeated for 1990. The year 1988 was the first year of drastic economic changes (and severe crises) in Poland. Two entirely different approaches were used to estimate the carbon influx into a forest ecosystem. The forest inventory approach
35#
發(fā)表于 2025-3-27 14:54:05 | 只看該作者
Climate Change and Agriculture: A Perspective on Priorities for Economic Policy,s on total production. Additional research shows that reducing emission of greenhouse gases from U.S. agricultural production is relatively expensive compared to encouraging reforestation as an offset to emissions of carbon dioxide. Nevertheless, continued population growth and the increasing inequa
36#
發(fā)表于 2025-3-27 21:05:38 | 只看該作者
37#
發(fā)表于 2025-3-27 23:17:50 | 只看該作者
38#
發(fā)表于 2025-3-28 05:24:42 | 只看該作者
39#
發(fā)表于 2025-3-28 09:27:04 | 只看該作者
Global Change Strategy Options in the Extensive Agriculture Regions of the World,s in line with IPCC goals include reducing stocking rates, halting clearing of woody plants, reducing fire frequencies and (where cropping is practised) use of zero-tillage. A modelling approach is suggested as a basis for examining which responses are appropriate, given that most managers in these
40#
發(fā)表于 2025-3-28 12:12:41 | 只看該作者
Methods for Exploring Management Options to Reduce Greenhouse Gas Emissions from Tropical Grazing Snd. The sensitivity of these results to different Global Warming Potentials (GWPs) and emission definitions was then tested..Management options to reduce greenhouse gas emissions from the tropical grazing system investigated were highly sensitive to the GWPs used, and to the emission definition adop
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