標(biāo)題: Titlebook: Effects of Land-Use Change on Atmospheric CO2 Concentrations; South and Southeast Virginia H. Dale Book 1994 Springer-Verlag New York, Inc [打印本頁(yè)] 作者: cerebral-cortex 時(shí)間: 2025-3-21 17:17
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書目名稱Effects of Land-Use Change on Atmospheric CO2 Concentrations讀者反饋
書目名稱Effects of Land-Use Change on Atmospheric CO2 Concentrations讀者反饋學(xué)科排名
作者: strain 時(shí)間: 2025-3-21 20:14
0070-8356 here has been recognized since the end of the 19th century when Arrhenius estimated that a doubling of atmospheric carbon dioxide could alter the atmospheric radiation balance and raise average global temperature. Today, atmospheric CO concentrations play an important part in the 2 climate-change de作者: 狼群 時(shí)間: 2025-3-22 03:14
Daehee Kim,Sejun Song,Baek-Young Choiping models that track factors affecting the carbon flux, and evaluation of how economic factors affect tropical deforestation. The challenge of such interdisciplinary research is managing the research for the frequent communication necessary for research interactions and for developing and using interdisciplinary models.作者: intelligible 時(shí)間: 2025-3-22 07:51 作者: Pseudoephedrine 時(shí)間: 2025-3-22 12:08
Land-Use and Biomass Changes of Forests in Peninsular Malaysia from 1972 to 1982: A GIS Approach,in land use, biomass degradation was also occurring within the forests. Together, they represented a loss of 30 TgC/yr. Changes in perimeter area ratios were correlated with the degree of biomass degradation suggesting that the fragmentation of Malaysian forests, a process that increases their accessibility, was a cause of the degradation.作者: 混亂生活 時(shí)間: 2025-3-22 16:45 作者: 混亂生活 時(shí)間: 2025-3-22 18:55 作者: Metastasis 時(shí)間: 2025-3-22 21:38 作者: 違抗 時(shí)間: 2025-3-23 01:57 作者: Malcontent 時(shí)間: 2025-3-23 05:58 作者: VAN 時(shí)間: 2025-3-23 10:21
A Last Illustration to Conclude,l and temporal trends. Estimates of 1972 and 1982 biomass density for each of 11 forest classes were also produced from inventory stand tables. These data allowed us to calculate changes in forest cover and biomass during the decade. Overall, forest area was reduced by 17%, and total biomass by 28%;作者: amyloid 時(shí)間: 2025-3-23 17:01 作者: 種子 時(shí)間: 2025-3-23 21:28
https://doi.org/10.1007/978-3-031-46402-7n in 13 South and Southeast Asia nations in 1880, 1920, 1950, and 1980. A bookkeeping model was developed to produce estimates of the magnitude of the live-phytomass carbon pool for 93 discrete geographic units for those same dates. These data were then aggregated at the national and supranational l作者: 離開 時(shí)間: 2025-3-24 01:09
Methoden der Informationsmodellierung,as estimated to be between 19.2 and 32.6 Pg. The range results from uncertainty in the average biomass of forests in the region. Some current estimates of average biomass are higher than others. If these high and low estimates are taken to represent undisturbed and degraded forests, respectively, th作者: 控制 時(shí)間: 2025-3-24 05:00 作者: 廚師 時(shí)間: 2025-3-24 10:36
Models with Restricted Multipliers,ity is estimated by geographic information systems (GIS) modeling, analysis of historical records, or using country-specific volume data. Together, these approaches are improving estimates of biomass densities, and variations between the estimates can be explained by the classification of forest cat作者: 好色 時(shí)間: 2025-3-24 12:11 作者: 代替 時(shí)間: 2025-3-24 17:51 作者: ORBIT 時(shí)間: 2025-3-24 19:36
978-1-4613-8365-9Springer-Verlag New York, Inc. 1994作者: Explicate 時(shí)間: 2025-3-24 23:46 作者: constellation 時(shí)間: 2025-3-25 04:28 作者: limber 時(shí)間: 2025-3-25 11:29 作者: Gesture 時(shí)間: 2025-3-25 15:34
Trends in Carbon Content of Vegetation in South and Southeast Asia Associated with Changes in Land nd woodlands by agricultural land, have significantly contributed to a reduction by about half in the carbon content of live vegetation. Since 1880, recurring human exploitation of the land has depleted the vegetation within each land-use category, and intensifying human pressures have reduced the s作者: neuron 時(shí)間: 2025-3-25 17:45 作者: SNEER 時(shí)間: 2025-3-25 20:04
Economic Reasons for Forest Land-Use Change: Relevance to Tropical Deforestation and the Carbon Cycoss of carbon from its terrestrial ecosystems by the year 2000..Combined economic and carbon-cycle modeling is possible at various spatial and temporal scales, but this strategy encounters two major problems: specific land uses are often aggregated into broad categories for relatively large regions,作者: echnic 時(shí)間: 2025-3-26 03:18 作者: 終止 時(shí)間: 2025-3-26 06:46 作者: 無法治愈 時(shí)間: 2025-3-26 10:29 作者: habile 時(shí)間: 2025-3-26 12:40 作者: adulterant 時(shí)間: 2025-3-26 19:44 作者: induct 時(shí)間: 2025-3-26 21:56 作者: WATER 時(shí)間: 2025-3-27 01:44 作者: 細(xì)胞膜 時(shí)間: 2025-3-27 06:42 作者: MUT 時(shí)間: 2025-3-27 10:50
Keyboard- and Mouse-Based Data Entry,oss of carbon from its terrestrial ecosystems by the year 2000..Combined economic and carbon-cycle modeling is possible at various spatial and temporal scales, but this strategy encounters two major problems: specific land uses are often aggregated into broad categories for relatively large regions,作者: anarchist 時(shí)間: 2025-3-27 16:03
Models with Restricted Multipliers,l approach is labor and data intensive, it is the only direct way to obtain land-use changes prior to 1972. Carbon-flux estimates have been made from both historical information and bookkeeping models. The wide variation in these estimates and even in projections from different model runs suggests t作者: Trigger-Point 時(shí)間: 2025-3-27 18:36 作者: 悲痛 時(shí)間: 2025-3-28 00:40 作者: 天然熱噴泉 時(shí)間: 2025-3-28 05:27 作者: adj憂郁的 時(shí)間: 2025-3-28 09:19
Use of GIS for Estimating Potential and Actual Forest Biomass for Continental South and Southeast Ase available data from forest inventories were insufficient to extrapolate biomass-density estimates across the region. Initially, we modeled the biomass density that would be expected if no humans or natural disturbances were present. This value was derived from GIS data layers on elevation, soils,作者: 同謀 時(shí)間: 2025-3-28 12:57
Land-Use and Biomass Changes of Forests in Peninsular Malaysia from 1972 to 1982: A GIS Approach,l and temporal trends. Estimates of 1972 and 1982 biomass density for each of 11 forest classes were also produced from inventory stand tables. These data allowed us to calculate changes in forest cover and biomass during the decade. Overall, forest area was reduced by 17%, and total biomass by 28%;作者: monochromatic 時(shí)間: 2025-3-28 18:33
Changing Patterns of Shifting Cultivation in Selected Countries in Southeast Asia and Their Effect must be taken into consideration in calculating the budgets of the global carbon cycle. Or, on the other hand, is shifting cultivation as it is practiced today a steady-state phenomenon, with the carbon it releases to the atmosphere being balanced by the carbon uptake of fallow lands? To answer the作者: integral 時(shí)間: 2025-3-28 20:39 作者: Accolade 時(shí)間: 2025-3-29 01:20
The Net Flux of Carbon from Deforestation and Degradation in South and Southeast Asia,as estimated to be between 19.2 and 32.6 Pg. The range results from uncertainty in the average biomass of forests in the region. Some current estimates of average biomass are higher than others. If these high and low estimates are taken to represent undisturbed and degraded forests, respectively, th作者: AUGER 時(shí)間: 2025-3-29 03:11
