LANDSCAPE ECOLOGY in AGROECOSYSTEMS MANAGEMENT - CHAPTER 4 potx

... mm Rn = 1 14 W m -2 LE = - 90 W m -2 S = - 15 W m -2 G = - 6 W m -2 0.2 0.2 0.2 0 .4 0 .4 0 .4 0.6 0.6 0.6 0.1 0.2 2 3 4 0.2 0 .4 0.6 10 -1 10 -2 10 -3 10 0 B D 10 100 1000 0.2 0 .4 0.6 123 E 4 A C Depth Depth Depth Depth Depth z ... 0.60 0 .40 Netherlands 676 42 7 249 0.78 (6.86) 0.63 0.37 Spain 636 380 255 3.88 0.60 0 .40 France 965 541...

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... self-supportive economic systems • Domination of qualitative changes in the agricultural landscape related to increased inputs of matter and energy to agroecosystems, beginning with the industrial-agricultural ... district Leucobryo-Pinetum Pino-Quercetum 41 .3% Pine 88.1% Oak 3.6% Beech 0.6% Alder 4. 0% Dolina rodkowej Noteci [ Valley of the Middle-Note ´ c ] Peats, alluvial s...

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... investigation, including agro- landscape ecology, have contributed to a clearer understanding of our natural world, including a deeper understanding of the relationships and emerging properties ... Landscape ecology: designing sustainable agricultural landscapes, in Integrating Sustainable Agriculture, Ecology, and Environmental Policy, Olson, R. K., Ed., Haworth Press, Binghamton, N...

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... example, shelterbelt planting in a landscape consisting solely of cultivated fields, although increasing evapotrans- piration rates of the whole area, protects fields against winds, and decreases their evapotranspiration ... Human domination of earth’s ecosystems. Science 277: 49 4 49 9. Voloshyn V., Lisovsky S., Gukalova I. Reshetnik V. 1999. Ecological-economic problems of land use in...

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... 14 4.35 4. 81 4. 56 4. 25 6.20 9.17 7.76 5.07 4. 35 590.5 591.8 609.1 527.3 602.7 571 .4 538 .4 657.3 549 .1 16.88 14. 50 18.96 5.32 4. 88 3.58 7. 94 4.05 2.15 16 34. 3 1677.3 141 6.5 2 541 .4 5 644 .9 340 0.7 2138.0 3133.0 2320.7 6 .45 5.98 7.25 5.27 5.30 8 .40 5.30 3 .40 3.07 3 54. 8 350.6 355.1 49 7.1 42 1.2 47 2 .4 506 .4 488.9 501.2 4. 53 4. 38 3. 94 2.50 2.67 6...

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... forest buffer were installed under CS-CRP in Iowa (USDA-NRCS-PRMS 2001). In contrast, only 1586 acres were installed under CS-CRP in the same time period in Georgia (USDA-NRCS-PRMS 2001). The distribution ... establishing and maintaining riparian buffers in agricultural landscapes are interested in buffers much wider than the minimum requirement. In general, the first landowners...

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... Protozoa Nematoda Lumbricidae Enchytraeidae Acarina Collembola Winged insects mainly larvae 44 0.0 557 .4 940 .0 50.9 11.2 47 .4 109.6 1190.0 3 14. 6 56.0 26.5 1.3 20.5 14. 6 525.0 816.6 3 840 .0 198.6 47 5.7 65.6 48 83.0 1360.0 49 9.5 2 54. 2 88.7 22.6 21.1 223.7 Total ... Plant. Sci . 53: 42 5 44 1. Opdam P. 1988. Populations in fragmented landscape. In Connectivity in...

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... mobile, moving from the field margin into the crop over short intervals. Introduced field margin strips were rapidly colonized, so that overwintering populations were similar to pre-existing margin habitat ... Affecting Flora Diversity in Field Margin Systems in European Landscapes Landscape Scale Studies Detailed analyses of the margin flora in contrasted landscapes in the three co...

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... derived by estimating algorithms from Meyer-Aurich et al. (1998) in the multi-objective decision-making tool MODAM.) degree of success 0.0 0.2 0 .4 0.6 0.8 1. 0 winter-wheat winter-rape degree of ... conditions of relevant indi- cators with reasoning or calculations. The main problems of designing and using such tools lie in minimizing the amount of necessary input data and reducing the...

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... facilitate the incorporation of landscape ecology guidelines into agricultural policies. The same is true for elaboration of operational guidelines for managing biogeochemical bar- riers, e.g., instructions ... roles in the process of nitrogen cycling in the landscape. It seems that processes of biological recycling within the biogeochemical barrier play a substantial role in proce...

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