machination
发表于 2025-3-23 13:11:35
Modelling the Afforested System: The Soil and Water Compartment,ronosequences and comparing the output on: (i) C sequestration in the soil, (ii) water recharge and (iii) nitrate concentration and nitrate leaching with (a) results from the detailed soil model NUCSAM and (b) measured values in chronosequences.• testing the plausibility of the model behaviour throu
碌碌之人
发表于 2025-3-23 14:31:49
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坦白
发表于 2025-3-23 20:36:03
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Conspiracy
发表于 2025-3-24 00:42:07
Guidelines for Planning Afforestation of Former Arable Land, in water recharge. The guidelines in this chapter are based on literature reviews, the experimental data from chronosequences of afforested stands in Denmark, Sweden, and the Netherlands (described in Chapter 2, 3 and 4), and on the developed mechanistic metamodel (METAFORE) and the spatial Decisio
Affirm
发表于 2025-3-24 04:43:17
The Lessons Learned from Afforest - a Synthesis,orestation and to propose optimal solutions for afforestation planning. On the basis of these scenario analyses and the performed field work, guidelines for optimal afforestation management were developed.
小臼
发表于 2025-3-24 06:39:11
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有效
发表于 2025-3-24 11:45:13
Gilbert Lefevre,François Michon,Mouna Vipreyment studied, i.e. forest floor and mineral soil 0-25 cm, afforestation of cropland as a minimum resulted in unchanged soil C contents and in most cases led to net C sequestration. Rates of soil C sequestration ranged from being negligible in two of the Danish chronosequences to 1.3 Mg C ha. yr. for
HARD
发表于 2025-3-24 18:17:41
Grundlagen der Kostenvergleichsrechnung,% of the precipitation. In general, water recharge declined with an increase of the stand age. At the oak stands leaching decreased from 35 to 20% of the precipitation in the first 30 years. In the spruce stands the water recharge varied considerable between the four investigated chronosequences but
滔滔不绝地说
发表于 2025-3-24 21:15:15
Kulturelle Bedeutung des Lesensstantially in their ability to retain N in the ecosystem. No consistent pattern was apparent in the three countries. However, in some chronosequences nitrate leaching was low or negligible in the early phase of afforestation and increased after canopy closure (> 15-20 years). In general, nutrient-ri
易于
发表于 2025-3-25 01:23:22
Ökonomie der Geschlechterdifferenzered in the AFFOREST project, NH. will be mostly dry deposited to the forest. The Eutrend model was used for the calculation of N deposition, and it calculates concentrations and depositions as a function of surface characteristics. The model is able to describe both short and long-distance transpor