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LANDSCAPE ECOLOGY in AGROECOSYSTEMS MANAGEMENT - CHAPTER 2 doc

LANDSCAPE ECOLOGY in AGROECOSYSTEMS MANAGEMENT - CHAPTER 2 doc

LANDSCAPE ECOLOGY in AGROECOSYSTEMS MANAGEMENT - CHAPTER 2 doc

... was sustained by natural 0919 ch 02 frame Page 10 Tuesday, November 20 , 20 01 6:31 PM© 20 02 by CRC Press LLC • Increase the water storing capacities in the landscape by introducing mid-fieldafforestation ... matter cycling in agroecosystems 0919 ch 02 frame Page 12 Wednesday, November 21 , 20 01 1:43 PM© 20 02 by CRC Press LLC PROSPECTS OF LANDSCAPE MANAGEMENT IN PROGRAMS OF SUSTAINABLE DEVELOPMENT ... fieldsGrasslandsForests10800 23 3155149351 27 1181 Source: Modified after Werner et al. 1997.e˛˛e˛e 0919 ch 02 frame Page 22 Wednesday, November 21 , 20 01 1:04 PM© 20 02 by CRC Press LLC Werner A., Eulenstein...
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LANDSCAPE ECOLOGY in AGROECOSYSTEMS MANAGEMENT - CHAPTER 4 potx

LANDSCAPE ECOLOGY in AGROECOSYSTEMS MANAGEMENT - CHAPTER 4 potx

... = 3 .2 mmRn = 114 W m -2 LE = - 90 W m -2 S = - 15 W m -2 G = - 6 W m -2 0 .2 0 .2 0 .2 0.40.40.40.60.60.60.1 0 .2 2340 .2 0.40.610 -1 10 -2 10 -3 100BD1010010000 .2 0.40.6 123 E4ACDepthDepthDepthDepthDepthz ... [m]z [m]θ [cm3 cm -3 ] pFK [mm 24 h -1 ]J [mm 24 h -1 ]dφ/dz0 .2 0 .2 0 .2 0.40.40.40.60.60.60.10 .2 234010 10010000 .2 0 .2 0.40.410 -1 10 -2 10 -3 100 123 BEDACDepth DepthDepthDepthDepthK ... DepthDepthDepthDepthK [mm 24 h -1 ] J [mm 24 h -1 ]z [m]z [m]z [m]z [m] z [m]θ[ m3 m -3 ]pFdφ/dzETP = 3.5 mmRn = 110 W m -2 ETR = 1.0 mmLE = - 29 W m -2 S = - 45 W m -2 G = - 35 W m -2 0919 ch04...
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LANDSCAPE ECOLOGY in AGROECOSYSTEMS MANAGEMENT - CHAPTER 5 pdf

LANDSCAPE ECOLOGY in AGROECOSYSTEMS MANAGEMENT - CHAPTER 5 pdf

... 9August 20 September 14October 12 November 14808080 120 120 11010090100 120 110130130180170150150140 20 0 24 0 22 0370 320 25 0190 20 0170 25 0 23 0 25 0 27 0 28 0 27 0 25 0 24 0 24 0Mean 97 1 42 ... 19 82 198619 82 198619 72 19731984–198619941986–19891987–19891987–199119931993199419941995 2. 5 2. 11.41.71.31.81.81.8 2. 4 2. 5 2. 63.9 2. 5 2. 04.5 2. 71.71.1 2. 2 2. 1—————————— 2. 2 2. 4 2. 43.07.14.0 25 114 a – 92 015 22 –16 22 04–15– 82 –60Bartoszewicz ... (g·m 2 )Loss of Nitrogen(mg·dm 2 24 h)April 23 –June 18, 1996 0.00 32 483.1 43.6July 15–September, 1996 0.00 42 3 12. 2 27 .0November 28 , 1996–March 27 , 19970.0034 641.0 31 .2 May 27 –July 22 ,...
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LANDSCAPE ECOLOGY in AGROECOSYSTEMS MANAGEMENT - CHAPTER 6 pdf

LANDSCAPE ECOLOGY in AGROECOSYSTEMS MANAGEMENT - CHAPTER 6 pdf

... April, 20 01, over 22 ,500 acres of riparian forest buffer were installed under CS-CRP in Iowa (USDA-NRCS-PRMS 20 01). In contrast, only 1586 acres were installed underCS-CRP in the same time period in ... of existing riparian buffers. REFERENCES Barrett, G.W. 19 92. Landscape Ecology: Designing Sustainable Agricultural Landscapes,pp. 83–103, in Integrating Sustainable Agricultural, Ecology, ... Lowrance, and S.P. Inamdar. 20 00. Simulation of nonpoint source pollutioncontrol using the riparian ecosystem management model. In Proceedings Riparian Ecology and Management in Multi-Land Use Watersheds...
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LANDSCAPE ECOLOGY in AGROECOSYSTEMS MANAGEMENT - CHAPTER 8 pot

LANDSCAPE ECOLOGY in AGROECOSYSTEMS MANAGEMENT - CHAPTER 8 pot

... pressure 24 .711.9 2. 114.76.1 2. 434 .2 16.3 2. 1 26 .410.1 2. 668.719.03.649.511.04.5 Table 8.18 Mean Biomass (mg d.w.·m 2 ) of Aboveground Insects in Uniform and Mosaic Landscapes in ... ProtozoaNematodaLumbricidaeEnchytraeidaeAcarinaCollembolaWinged insects mainly larvae440.0557.4940.050.911 .2 47.4109.61190.0314.656.0 26 .51.3 20 .514.6 525 .0816.63840.0198.6475.765.64883.01360.0499.5 25 4 .2 88.7 22 .6 21 .1 22 3.7Total ... (25 .0)5.4 (26 .0)0.7 (3.3) 23 .1 (45.7)11.1 (22 .0)13.8 (27 .4) 2. 5 (4.9)19.4 (53.1)7.0 (19.1)8.5 (23 .4)1.6 (4.4)48.7 (55.5) 20 .0 (22 .8)13.9 (15.9)5.1 (5.8)33.8 (55.9)15.7 (25 .9)7.7 ( 12. 7)3.3...
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LANDSCAPE ECOLOGY in AGROECOSYSTEMS MANAGEMENT - CHAPTER 9 pptx

LANDSCAPE ECOLOGY in AGROECOSYSTEMS MANAGEMENT - CHAPTER 9 pptx

... 010 20 304050607080901001100 121 824 3001 020 304050Nebria brevicollisAutumn0 121 824 300 1 020 30405060Harpalus rufipes0 121 620 24664684 0919 ch09 frame Page 23 3 Tuesday, November 20 , 20 01 ... Page 22 4 Tuesday, November 20 , 20 01 6:16 PM© 20 02 by CRC Press LLC Spatial Behavior of Ground BeetlesFactors Affecting Flora Diversity in Field Margin Systems in European Landscapes Landscape ... mobile, moving from thefield margin into the crop over short intervals. Introduced field margin strips wererapidly colonized, so that overwintering populations were similar to pre-existingmargin habitat...
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LANDSCAPE ECOLOGY in AGROECOSYSTEMS MANAGEMENT - CHAPTER 10 potx

LANDSCAPE ECOLOGY in AGROECOSYSTEMS MANAGEMENT - CHAPTER 10 potx

... ch10 frame Page 25 6 Tuesday, November 20 , 20 01 6:40 PM© 20 02 by CRC Press LLC CHAPTER 10Changes in Landscape Diversity Patterns in the Province of Wielkopolska, Poland, In uenced by Agriculture ... self-supportive economicsystems• Domination of qualitative changes in the agricultural landscape related toincreased inputs of matter and energy to agroecosystems, beginning with theindustrial-agricultural ... Tuesday, November 20 , 20 01 6:40 PM© 20 02 by CRC Press LLC divided into smaller administrative units. Statistics quoted in this chapter refer toWielkopolska within the historical administrative...
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LANDSCAPE ECOLOGY in AGROECOSYSTEMS MANAGEMENT - CHAPTER 12 pps

LANDSCAPE ECOLOGY in AGROECOSYSTEMS MANAGEMENT - CHAPTER 12 pps

... of landscapes will become an integralpart of designing sustainable land-use systems and supporting the decision-making 0919 ch 12 frame Page 28 3 Wednesday, November 21 , 20 01 1:56 PM© 20 02 by ... agro-politics as in 1998 (Meyer-Aurich 20 01). (A) Situation in an arable farm.(B) Situation in a mixed (animal and crop production) enterprise.A.B. -2 5% -2 0% -1 5% -1 0% -5 % 0% 5%Change in ... indi-cators with reasoning or calculations. The main problems of designing and usingsuch tools lie in minimizing the amount of necessary input data and reducing the 0919 ch 12 frame Page 28 2...
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LANDSCAPE ECOLOGY in AGROECOSYSTEMS MANAGEMENT - CHAPTER 15 potx

LANDSCAPE ECOLOGY in AGROECOSYSTEMS MANAGEMENT - CHAPTER 15 potx

... Issues in Ecology, 2, Ecological Society of America, Washington, D.C.Ekbom, B., Irwin, M. E., and Robert Y., Eds., (20 00) Interchanges of Insects between Agri-cultural and Surrounding Landscapes ... century,such as restoration ecology, ecological engineering, landscape ecology, ecologicaltoxicology, and conservation biology. These fields of investigation, including agro- landscape ecology, have contributed ... designing sustainable agricultural landscapes, in Integrating Sustainable Agriculture, Ecology, and Environmental Policy, Olson, R. K.,Ed., Haworth Press, Binghamton, NY.Barrett, G. W. (20 00)...
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LANDSCAPE ECOLOGY in AGROECOSYSTEMS MANAGEMENT - CHAPTER 16 (end) ppsx

LANDSCAPE ECOLOGY in AGROECOSYSTEMS MANAGEMENT - CHAPTER 16 (end) ppsx

... Tuesday, November 20 , 20 01 6:34 PM© 20 02 by CRC Press LLC It seems likely that agrolandscape ecology will be an important discipline that will in uence agricultural practices in the 21 st century. ... 3 42 Tuesday, November 20 , 20 01 6:34 PM© 20 02 by CRC Press LLC Cultivated fields can be considered landscape ovens,” heating air, which could even in uence mesoscale air circulation due to increased ... facilitate theincorporation of landscape ecology guidelines into agricultural policies. The sameis true for elaboration of operational guidelines for managing biogeochemical bar-riers, e.g., instructions...
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