-
1
-
-
0004066992
-
-
Population Reference Bureau, Washington (DC)
-
PRB. World population data sheet (2004), Population Reference Bureau, Washington (DC)
-
(2004)
World population data sheet
-
-
PRB1
-
2
-
-
75849133258
-
-
International Energy Annual. DOE/EIA-0219[95]. Washington (DC): US Department of Energy; 1995.
-
International Energy Annual. DOE/EIA-0219[95]. Washington (DC): US Department of Energy; 1995.
-
-
-
-
3
-
-
0030156601
-
Role of ruminant livestock in sustainable agricultural systems
-
Oltjen R.R., and Becket J.L. Role of ruminant livestock in sustainable agricultural systems. J Anim Sci 74 (1996) 1406-1409
-
(1996)
J Anim Sci
, vol.74
, pp. 1406-1409
-
-
Oltjen, R.R.1
Becket, J.L.2
-
4
-
-
34547547287
-
Cultural energy analysis of pasturing systems for cattle finishing programs
-
Koknaroglu H., Ekinci K., and Hoffman M.P. Cultural energy analysis of pasturing systems for cattle finishing programs. J Sustain Agric 30 1 (2007) 5-20
-
(2007)
J Sustain Agric
, vol.30
, Issue.1
, pp. 5-20
-
-
Koknaroglu, H.1
Ekinci, K.2
Hoffman, M.P.3
-
5
-
-
85008214547
-
Factors affecting beef cattle performance and profitability
-
Koknaroglu H., Loy D.D., Wilson D.E., Hoffman M.P., and Lawrence J.D. Factors affecting beef cattle performance and profitability. Prof Anim Sci 21 4 (2005) 286-296
-
(2005)
Prof Anim Sci
, vol.21
, Issue.4
, pp. 286-296
-
-
Koknaroglu, H.1
Loy, D.D.2
Wilson, D.E.3
Hoffman, M.P.4
Lawrence, J.D.5
-
6
-
-
33645298783
-
Integration of pasturing systems for cattle finishing programs
-
Iowa State Univ, AS Leaflet R1779;
-
Koknaroglu H, Hoffman MP. Integration of pasturing systems for cattle finishing programs. Beef research report. Iowa State Univ.: AS Leaflet R1779; 2002.
-
(2002)
Beef research report
-
-
Koknaroglu, H.1
Hoffman, M.P.2
-
7
-
-
0030331230
-
A review on environmental impacts of nutritional strategies in ruminants
-
Tamminga S. A review on environmental impacts of nutritional strategies in ruminants. J Anim Sci 74 (1996) 3112-3124
-
(1996)
J Anim Sci
, vol.74
, pp. 3112-3124
-
-
Tamminga, S.1
-
8
-
-
0027740602
-
Economic efficiency, sustainability, and biodiversity
-
Bishop R.C. Economic efficiency, sustainability, and biodiversity. Ambio 22 (1993) 69-73
-
(1993)
Ambio
, vol.22
, pp. 69-73
-
-
Bishop, R.C.1
-
9
-
-
0027787334
-
Contradiction in sustainability
-
Dovers R.S., and Handmer J.W. Contradiction in sustainability. Environ Conserv 20 3 (1993) 217-221
-
(1993)
Environ Conserv
, vol.20
, Issue.3
, pp. 217-221
-
-
Dovers, R.S.1
Handmer, J.W.2
-
10
-
-
0030156512
-
Ecosystems, sustainability, and animal agriculture
-
Heitschmidt R.K., Short R.E., and Grings E.E. Ecosystems, sustainability, and animal agriculture. J Anim Sci 74 (1996) 1395-1405
-
(1996)
J Anim Sci
, vol.74
, pp. 1395-1405
-
-
Heitschmidt, R.K.1
Short, R.E.2
Grings, E.E.3
-
11
-
-
0030155996
-
Sustainability of animal production systems: an ecological perspective
-
Vavra M. Sustainability of animal production systems: an ecological perspective. J Anim Sci 74 (1996) 1418-1423
-
(1996)
J Anim Sci
, vol.74
, pp. 1418-1423
-
-
Vavra, M.1
-
12
-
-
33750125853
-
Economic analyses of different dairy farm sizes in Burdur province in Turkey
-
Demircan V., Binici T., Koknaroglu H., and Aktas A.R. Economic analyses of different dairy farm sizes in Burdur province in Turkey. Czech J Ani Sci 51 1 (2006) 8-17
-
(2006)
Czech J Ani Sci
, vol.51
, Issue.1
, pp. 8-17
-
-
Demircan, V.1
Binici, T.2
Koknaroglu, H.3
Aktas, A.R.4
-
13
-
-
67650067641
-
Effect of concentrate level on sustainability of beef cattle production
-
Koknaroglu H. Effect of concentrate level on sustainability of beef cattle production. J Sustain Agric 32 1 (2008) 123-136
-
(2008)
J Sustain Agric
, vol.32
, Issue.1
, pp. 123-136
-
-
Koknaroglu, H.1
-
17
-
-
34748877194
-
Cultural energy analysis of lamb production in the feedlot or on pasture and in the feedlot
-
Koknaroglu H., Ali A., Ekinci K., Morrical D.G., and Hoffman M.P. Cultural energy analysis of lamb production in the feedlot or on pasture and in the feedlot. J Sustain Agric 30 4 (2007) 95-108
-
(2007)
J Sustain Agric
, vol.30
, Issue.4
, pp. 95-108
-
-
Koknaroglu, H.1
Ali, A.2
Ekinci, K.3
Morrical, D.G.4
Hoffman, M.P.5
-
18
-
-
38349056880
-
Effect of farm size on sustainability of beef production
-
Demircan V., and Koknaroglu H. Effect of farm size on sustainability of beef production. J Sustain Agric 31 1 (2007) 75-87
-
(2007)
J Sustain Agric
, vol.31
, Issue.1
, pp. 75-87
-
-
Demircan, V.1
Koknaroglu, H.2
-
19
-
-
49749135786
-
The effect of initial fattening weight on sustainability of beef cattle production in feedlots
-
Demircan V. The effect of initial fattening weight on sustainability of beef cattle production in feedlots. Span J Agric Res 68 1 (2008) 17-24
-
(2008)
Span J Agric Res
, vol.68
, Issue.1
, pp. 17-24
-
-
Demircan, V.1
-
20
-
-
64749106586
-
Resource-cultural energy requirements of dairy production system
-
Pimentel D. (Ed), CRC Press, Boca Raton (FL)
-
Oltenacu P.A., and Allen M.S. Resource-cultural energy requirements of dairy production system. In: Pimentel D. (Ed). Handbook of energy utilization in agriculture (1980), CRC Press, Boca Raton (FL) 363-378
-
(1980)
Handbook of energy utilization in agriculture
, pp. 363-378
-
-
Oltenacu, P.A.1
Allen, M.S.2
-
21
-
-
0016829536
-
Energy and land constraints in food protein production
-
Pimentel D., Dritschilo W., Krummel J., and Kutzman J. Energy and land constraints in food protein production. Science 190 (1975) 754-761
-
(1975)
Science
, vol.190
, pp. 754-761
-
-
Pimentel, D.1
Dritschilo, W.2
Krummel, J.3
Kutzman, J.4
-
22
-
-
33749063502
-
Efficiency of converting nutrients and cultural energy in various feeding and grazing systems
-
Cook C.W., Denham A.H., Bartlett E.T., and Child R.D. Efficiency of converting nutrients and cultural energy in various feeding and grazing systems. J Range Manage 29 (1976) 186-191
-
(1976)
J Range Manage
, vol.29
, pp. 186-191
-
-
Cook, C.W.1
Denham, A.H.2
Bartlett, E.T.3
Child, R.D.4
|