-
1
-
-
84918806157
-
-
Institute for Agriculture and Fisheries Research, Merelbeke, Belgium, Accessed Aug. 18, 2014.
-
Amery F., Schoumans O.F. Agricultural phosphorus legislation in Europe 2014, Institute for Agriculture and Fisheries Research, Merelbeke, Belgium, Accessed Aug. 18, 2014. http://www.ilvo.vlaanderen.be/Portals/68/documents/Mediatheek/Phosphorus_legislation_Europe.pdf.
-
(2014)
Agricultural phosphorus legislation in Europe
-
-
Amery, F.1
Schoumans, O.F.2
-
2
-
-
0033935065
-
Dairy farm characteristics and managed flows of phosphorus
-
Anderson B.H., Magdoff F.R. Dairy farm characteristics and managed flows of phosphorus. Am. J. Altern. Agric. 2000, 15:19-25.
-
(2000)
Am. J. Altern. Agric.
, vol.15
, pp. 19-25
-
-
Anderson, B.H.1
Magdoff, F.R.2
-
3
-
-
34250189181
-
Nitrogen balances at the crop and farm gate scale in livestock farms in Italy
-
Bassanino M., Grigani C., Sacco D., Allisiardi E. Nitrogen balances at the crop and farm gate scale in livestock farms in Italy. Agric. Ecosyst. Environ. 2007, 122:282-294.
-
(2007)
Agric. Ecosyst. Environ.
, vol.122
, pp. 282-294
-
-
Bassanino, M.1
Grigani, C.2
Sacco, D.3
Allisiardi, E.4
-
4
-
-
0037098115
-
Estimates of atmospheric deposition of sulfur and nitrogen species: Clear air status and trends network, 1990-2000
-
Baumgardner R.E., Lavery T.F., Rogers C.M., Isil S.S. Estimates of atmospheric deposition of sulfur and nitrogen species: Clear air status and trends network, 1990-2000. Environ. Sci. Technol. 2002, 36:2614-2629.
-
(2002)
Environ. Sci. Technol.
, vol.36
, pp. 2614-2629
-
-
Baumgardner, R.E.1
Lavery, T.F.2
Rogers, C.M.3
Isil, S.S.4
-
5
-
-
0042021724
-
Nitrogen fixation in perennial forage legumes in the field
-
Carlsson G., Huss-Danell K. Nitrogen fixation in perennial forage legumes in the field. Plant Soil 2003, 253:353-372.
-
(2003)
Plant Soil
, vol.253
, pp. 353-372
-
-
Carlsson, G.1
Huss-Danell, K.2
-
6
-
-
84918770167
-
What is precision feed management?
-
Dairy Business, Syracuse, NY, (Dec. 2008 issue)
-
Cerosaletti P., Dewing D. What is precision feed management?. Northeast Dairy Business 2008, 15. Dairy Business, Syracuse, NY, (Dec. 2008 issue).
-
(2008)
Northeast Dairy Business
, pp. 15
-
-
Cerosaletti, P.1
Dewing, D.2
-
7
-
-
3242806796
-
Phosphorus reduction through precision feeding of dairy cattle
-
Cerosaletti P.E., Fox D.G., Chase L.E. Phosphorus reduction through precision feeding of dairy cattle. J. Dairy Sci. 2004, 87:2314-2323.
-
(2004)
J. Dairy Sci.
, vol.87
, pp. 2314-2323
-
-
Cerosaletti, P.E.1
Fox, D.G.2
Chase, L.E.3
-
8
-
-
0001152842
-
Potassium management
-
CABI Publishing, New York, NY, J.H. Cherney, D.J.R. Cherney (Eds.)
-
Cherney J.H., Cherney D.J.R., Bruulsema T.W. Potassium management. Grass for Dairy Cattle 1998, 137-160. CABI Publishing, New York, NY. J.H. Cherney, D.J.R. Cherney (Eds.).
-
(1998)
Grass for Dairy Cattle
, pp. 137-160
-
-
Cherney, J.H.1
Cherney, D.J.R.2
Bruulsema, T.W.3
-
9
-
-
33745894650
-
Effect of dietary crude protein concentration on milk production and nitrogen utilization in lactating dairy cows
-
Colmenero J.J., Broderick G.A. Effect of dietary crude protein concentration on milk production and nitrogen utilization in lactating dairy cows. J. Dairy Sci. 2006, 89:1704-1712.
-
(2006)
J. Dairy Sci.
, vol.89
, pp. 1704-1712
-
-
Colmenero, J.J.1
Broderick, G.A.2
-
10
-
-
84918801814
-
-
DairyOne, DairyOne, Ithaca, NY, Accessed Aug. 18, 2013.
-
Statistical summary guidelines. DairyOne Feed Composition Library 2013, DairyOne, DairyOne, Ithaca, NY, Accessed Aug. 18, 2013. http://dairyone.com/analytical-services/feed-and-forage/feed-composition-library/.
-
(2013)
Statistical summary guidelines. DairyOne Feed Composition Library
-
-
-
11
-
-
0026948222
-
Nonprotein nitrogen and protein distribution in the milk of cows
-
DePeters E.J., Ferguson J.D. Nonprotein nitrogen and protein distribution in the milk of cows. J. Dairy Sci. 1992, 75:3192-3209.
-
(1992)
J. Dairy Sci.
, vol.75
, pp. 3192-3209
-
-
DePeters, E.J.1
Ferguson, J.D.2
-
12
-
-
0032876415
-
Phosphorus- and nitrogen-based manure and compost applications; corn production and soil phosphorus
-
Eghball B., Power J.F. Phosphorus- and nitrogen-based manure and compost applications; corn production and soil phosphorus. Soil Sci. Soc. Am. J. 1999, 63:895-901.
-
(1999)
Soil Sci. Soc. Am. J.
, vol.63
, pp. 895-901
-
-
Eghball, B.1
Power, J.F.2
-
13
-
-
84918840968
-
-
University of Wisconsin Extension, Madison, WI, Accessed Aug. 18, 2014.
-
Erb K.A., Fermanich K. Nitrogen, phosphorus and potassium balances across dairy farm sizes: Do large dairies import more nutrients than small ones? 2002, University of Wisconsin Extension, Madison, WI, Accessed Aug. 18, 2014. http://soils.wisc.edu/extension/wcmc/2002proceedings/Erb-Conf-2002.pdf.
-
(2002)
Nitrogen, phosphorus and potassium balances across dairy farm sizes: Do large dairies import more nutrients than small ones?
-
-
Erb, K.A.1
Fermanich, K.2
-
14
-
-
4243603797
-
Council directive 91/676/EEC of 12 December Concerning the Protection of Waters Against Pollution Caused by Nitrates from Agricultural Sources
-
Brussels, Belgium.
-
European Union. 1991. Council directive 91/676/EEC of 12 December Concerning the Protection of Waters Against Pollution Caused by Nitrates from Agricultural Sources. Off. J. Eur. Communities: L375. Brussels, Belgium.
-
(1991)
Off. J. Eur. Communities
, vol.375 L
-
-
-
15
-
-
41149152152
-
NPK farm-gate nutrient balances in dairy farms from Northwest Portugal
-
Fangueiro D., Pereira J., Coutinho J., Moreira N., Trindade H. NPK farm-gate nutrient balances in dairy farms from Northwest Portugal. Eur. J. Agron. 2008, 28:625-634.
-
(2008)
Eur. J. Agron.
, vol.28
, pp. 625-634
-
-
Fangueiro, D.1
Pereira, J.2
Coutinho, J.3
Moreira, N.4
Trindade, H.5
-
16
-
-
21844497192
-
Effect of dietary potassium on the absorption and excretion of calcium and magnesium by lactating cows
-
Fisher L.J., Dinn N., Tait R.M., Shelford J.A. Effect of dietary potassium on the absorption and excretion of calcium and magnesium by lactating cows. Can. J. Anim. Sci. 1994, 74:503-509.
-
(1994)
Can. J. Anim. Sci.
, vol.74
, pp. 503-509
-
-
Fisher, L.J.1
Dinn, N.2
Tait, R.M.3
Shelford, J.A.4
-
17
-
-
1042278673
-
The Cornell Net Carbohydrate and Protein System model for evaluating herd nutrition and nutrient excretion
-
Fox D.G., Tedeschi L.O., Tylutki T.P., Russell J.B., Van Amburgh M.E., Chase L.E., Pell A.N., Overton T.R. The Cornell Net Carbohydrate and Protein System model for evaluating herd nutrition and nutrient excretion. Anim. Feed Sci. Technol. 2004, 112:29-78.
-
(2004)
Anim. Feed Sci. Technol.
, vol.112
, pp. 29-78
-
-
Fox, D.G.1
Tedeschi, L.O.2
Tylutki, T.P.3
Russell, J.B.4
Van Amburgh, M.E.5
Chase, L.E.6
Pell, A.N.7
Overton, T.R.8
-
18
-
-
84865461508
-
Farm-scale nitrogen, phosphorus potassium and sulfur balances and use efficiencies on Australian dairy farms
-
Gourley C.J.P., Dougherty W.J., Weaver D.M., Aarons S.R., Awty I.M., Gibson D.M., Hannah M.C., Smith A.P., Peverill K.I. Farm-scale nitrogen, phosphorus potassium and sulfur balances and use efficiencies on Australian dairy farms. Anim. Prod. Sci. 2012, 52:929-944.
-
(2012)
Anim. Prod. Sci.
, vol.52
, pp. 929-944
-
-
Gourley, C.J.P.1
Dougherty, W.J.2
Weaver, D.M.3
Aarons, S.R.4
Awty, I.M.5
Gibson, D.M.6
Hannah, M.C.7
Smith, A.P.8
Peverill, K.I.9
-
19
-
-
34547685682
-
Nutrient budgeting as an approach to improving nutrient management on Australian dairy farms
-
Gourley C.J.P., Powell J.M., Dougherty W.J., Weaver D.M. Nutrient budgeting as an approach to improving nutrient management on Australian dairy farms. Aust. J. Exp. Agric. 2007, 47:1064-1074.
-
(2007)
Aust. J. Exp. Agric.
, vol.47
, pp. 1064-1074
-
-
Gourley, C.J.P.1
Powell, J.M.2
Dougherty, W.J.3
Weaver, D.M.4
-
20
-
-
84872238794
-
Nutrient surpluses in Australian grazing systems: Management practices, policy approaches, and difficult choices to improve water quality
-
Gourley C.J.P., Weaver D.M. Nutrient surpluses in Australian grazing systems: Management practices, policy approaches, and difficult choices to improve water quality. Crop Pasture Sci. 2012, 63:805-818.
-
(2012)
Crop Pasture Sci.
, vol.63
, pp. 805-818
-
-
Gourley, C.J.P.1
Weaver, D.M.2
-
22
-
-
84858958656
-
Development and evaluation of equations in the Cornell Net Carbohydrate and Protein System to predict nitrogen excretion in lactating dairy cows
-
Higgs R.J., Chase L.E., Van Amburgh M.E. Development and evaluation of equations in the Cornell Net Carbohydrate and Protein System to predict nitrogen excretion in lactating dairy cows. J. Dairy Sci. 2012, 95:2004-2014.
-
(2012)
J. Dairy Sci.
, vol.95
, pp. 2004-2014
-
-
Higgs, R.J.1
Chase, L.E.2
Van Amburgh, M.E.3
-
23
-
-
33748097130
-
Efficiency of use of imported nitrogen, phosphorus, and potassium and potential for reducing P imports on Idaho dairy farms
-
Hristov A.N., Hazen W., Ellsworth J.W. Efficiency of use of imported nitrogen, phosphorus, and potassium and potential for reducing P imports on Idaho dairy farms. J. Dairy Sci. 2006, 89:3702-3712.
-
(2006)
J. Dairy Sci.
, vol.89
, pp. 3702-3712
-
-
Hristov, A.N.1
Hazen, W.2
Ellsworth, J.W.3
-
24
-
-
84916212124
-
Extension and knowledge transfer: Adaptive management approaches for timely impact
-
Ketterings Q.M. Extension and knowledge transfer: Adaptive management approaches for timely impact. J. Agric. Sci. 2013, http://dx.doi.org/10.1017/S002185961300066X.
-
(2013)
J. Agric. Sci.
-
-
Ketterings, Q.M.1
-
25
-
-
84869390880
-
Phosphorus index as a phosphorus awareness tool: documented phosphorus use reduction in New York State
-
Ketterings Q.M., Czymmek K.J. Phosphorus index as a phosphorus awareness tool: documented phosphorus use reduction in New York State. J. Environ. Qual. 2012, 41:1767-1773.
-
(2012)
J. Environ. Qual.
, vol.41
, pp. 1767-1773
-
-
Ketterings, Q.M.1
Czymmek, K.J.2
-
26
-
-
84918835626
-
Systematic nutrient (im)balances in dairy farm systems of the northeast and mid-Atlantic regions of the United States
-
Ketterings Q.M., Czymmek K.J., Beegle D.B., Chase L.E., Rasmussen C.N. Systematic nutrient (im)balances in dairy farm systems of the northeast and mid-Atlantic regions of the United States. J. Agric. Sci. 2012, 4:1-10.
-
(2012)
J. Agric. Sci.
, vol.4
, pp. 1-10
-
-
Ketterings, Q.M.1
Czymmek, K.J.2
Beegle, D.B.3
Chase, L.E.4
Rasmussen, C.N.5
-
27
-
-
84918796427
-
State, regional and farm-scale nutrient balances: Tools for enhanced efficiency of whole farm nutrient use
-
Cornell University, Ithaca, NY
-
Ketterings Q.M., Czymmek K.J., Ristow P., Rasmussen C.N., Swink S.N. State, regional and farm-scale nutrient balances: Tools for enhanced efficiency of whole farm nutrient use. 73rd Cornell Nutrition Conference for Feed Manufacturers 2011, 180-189. Cornell University, Ithaca, NY.
-
(2011)
73rd Cornell Nutrition Conference for Feed Manufacturers
, pp. 180-189
-
-
Ketterings, Q.M.1
Czymmek, K.J.2
Ristow, P.3
Rasmussen, C.N.4
Swink, S.N.5
-
28
-
-
77749285309
-
Application of manure to established stands of alfalfa and alfalfa-grass
-
Ketterings Q.M., Frenay E., Cherney J.H., Czymmek K.J., Klausner S.D., Chase L.E., Schukken Y.H. Application of manure to established stands of alfalfa and alfalfa-grass. Forage and Grazinglands 2007, 5. http://dx.doi.org/10.1094/FG-2007-0418-01-RV.
-
(2007)
Forage and Grazinglands
, vol.5
-
-
Ketterings, Q.M.1
Frenay, E.2
Cherney, J.H.3
Czymmek, K.J.4
Klausner, S.D.5
Chase, L.E.6
Schukken, Y.H.7
-
29
-
-
84918799344
-
Evaluation of dairy and cash grain farmers' perceptions of the value of manure
-
Ketterings Q.M., Knight J., Ristow P., Swanpoel G., Czymmek K. Evaluation of dairy and cash grain farmers' perceptions of the value of manure. Crop Manag. 2012, 11. http://dx.doi.org/10.1094/CM-2012-1024-01-RS.
-
(2012)
Crop Manag.
, vol.11
-
-
Ketterings, Q.M.1
Knight, J.2
Ristow, P.3
Swanpoel, G.4
Czymmek, K.5
-
30
-
-
33751317920
-
Maize yield and quality response to starter phosphorus fertilizer in high phosphorus soils in New York
-
Ketterings Q.M., Swink S.N., Godwin G., Czymmek K.J., Albrecht G.L. Maize yield and quality response to starter phosphorus fertilizer in high phosphorus soils in New York. J. Food Agric. Environ. 2005, 3:237-242.
-
(2005)
J. Food Agric. Environ.
, vol.3
, pp. 237-242
-
-
Ketterings, Q.M.1
Swink, S.N.2
Godwin, G.3
Czymmek, K.J.4
Albrecht, G.L.5
-
31
-
-
0040495712
-
Mass nutrient balances on dairy farms
-
New York State College of Agric. and Life Sci., Cornell Univ., Ithaca, NY, Oct. 19-21, 1993
-
Klausner S.D. Mass nutrient balances on dairy farms. Proc. Cornell Nutr. Conf. Feed Manuf. 1993, 126-129. New York State College of Agric. and Life Sci., Cornell Univ., Ithaca, NY, Oct. 19-21, 1993.
-
(1993)
Proc. Cornell Nutr. Conf. Feed Manuf.
, pp. 126-129
-
-
Klausner, S.D.1
-
32
-
-
0003387986
-
Nutrient management planning
-
CRC Press, Boca Raton, FL, K. Steele (Ed.)
-
Klausner S.D. Nutrient management planning. Animal Waste and the Land-Water Interface 1995, 383-392. CRC Press, Boca Raton, FL. K. Steele (Ed.).
-
(1995)
Animal Waste and the Land-Water Interface
, pp. 383-392
-
-
Klausner, S.D.1
-
33
-
-
0031813163
-
Improving dairy farm sustainability I: An approach to animal and crop nutrient management planning
-
Klausner S.D., Fox D.G., Rasmussen C.N., Pitt R.E., Tylutki T.P., Wright P.E., Chase L.E., Stone W.C. Improving dairy farm sustainability I: An approach to animal and crop nutrient management planning. J. Prod. Agric. 1998, 11:225-233.
-
(1998)
J. Prod. Agric.
, vol.11
, pp. 225-233
-
-
Klausner, S.D.1
Fox, D.G.2
Rasmussen, C.N.3
Pitt, R.E.4
Tylutki, T.P.5
Wright, P.E.6
Chase, L.E.7
Stone, W.C.8
-
34
-
-
0036560843
-
Phosphorus partitioning during early lactation in dairy cows fed diets varying in phosphorus content
-
Knowlton K.F., Herbein J.H. Phosphorus partitioning during early lactation in dairy cows fed diets varying in phosphorus content. J. Dairy Sci. 2002, 85:1227-1236.
-
(2002)
J. Dairy Sci.
, vol.85
, pp. 1227-1236
-
-
Knowlton, K.F.1
Herbein, J.H.2
-
35
-
-
1542567554
-
Nutrient balance on Nebraska livestock confinement systems
-
Koelsch R.K., Lesoing G. Nutrient balance on Nebraska livestock confinement systems. J. Anim. Sci 1999, 77(Suppl. 2.):63-71.
-
(1999)
J. Anim. Sci
, vol.77
, pp. 63-71
-
-
Koelsch, R.K.1
Lesoing, G.2
-
36
-
-
0031215079
-
A sensitivity analysis of nitrogen losses from dairy farms
-
Kohn R.A., Dou Z., Ferguson J.D., Boston R.C. A sensitivity analysis of nitrogen losses from dairy farms. J. Environ. Manag. 1997, 50:417-428.
-
(1997)
J. Environ. Manag.
, vol.50
, pp. 417-428
-
-
Kohn, R.A.1
Dou, Z.2
Ferguson, J.D.3
Boston, R.C.4
-
37
-
-
0024483403
-
The role of on-farm nutrient balance assessments in an integrated approach to nutrient management
-
Lanyon L.E., Beegle D.B. The role of on-farm nutrient balance assessments in an integrated approach to nutrient management. J. Soil Water Conserv. 1989, 44:164-168.
-
(1989)
J. Soil Water Conserv.
, vol.44
, pp. 164-168
-
-
Lanyon, L.E.1
Beegle, D.B.2
-
38
-
-
0003622421
-
-
McGraw-Hill, New York, NY
-
Maynard L.A., Loosli J.K., Hintz H.F., Warner R.G. Animal nutrition 1979, McGraw-Hill, New York, NY. 7th.
-
(1979)
Animal nutrition
-
-
Maynard, L.A.1
Loosli, J.K.2
Hintz, H.F.3
Warner, R.G.4
-
39
-
-
33644534544
-
Farm gate nitrogen surpluses and nitrogen use efficiency of specialized dairy farms in Flanders: Evolution and future goals
-
Nevens F., Verbruggen I., Reheul D., Hofman G. Farm gate nitrogen surpluses and nitrogen use efficiency of specialized dairy farms in Flanders: Evolution and future goals. Agric. Syst. 2006, 88:142-155.
-
(2006)
Agric. Syst.
, vol.88
, pp. 142-155
-
-
Nevens, F.1
Verbruggen, I.2
Reheul, D.3
Hofman, G.4
-
40
-
-
24644499496
-
Nitrogen and phosphorus surpluses on Danish dairy and pig farms in relation to farm characteristics
-
Nielsen A.H., Kristensen I.S. Nitrogen and phosphorus surpluses on Danish dairy and pig farms in relation to farm characteristics. Livest. Prod. Sci. 2005, 96:97-107.
-
(2005)
Livest. Prod. Sci.
, vol.96
, pp. 97-107
-
-
Nielsen, A.H.1
Kristensen, I.S.2
-
41
-
-
0003702239
-
-
NRC, Natl. Acad. Press, Washington, DC
-
Nutrient Requirements of Beef Cattle 1996, NRC, Natl. Acad. Press, Washington, DC. 7th.
-
(1996)
Nutrient Requirements of Beef Cattle
-
-
-
42
-
-
0003702239
-
-
NRC, Natl. Acad. Press, Washington, DC, (updated)
-
Nutrient Requirements of Beef Cattle 2000, NRC, Natl. Acad. Press, Washington, DC, (updated). 7th.
-
(2000)
Nutrient Requirements of Beef Cattle
-
-
-
43
-
-
0003702261
-
-
NRC, Natl. Acad. Press, Washington, DC
-
Nutrient Requirements of Dairy Cattle 2001, NRC, Natl. Acad. Press, Washington, DC. 7th rev.
-
(2001)
Nutrient Requirements of Dairy Cattle
-
-
-
44
-
-
84918822662
-
-
Natural Resources Conservation Service (NRCS), NRCS, USDA, Washington, DC, Accessed Aug. 18, 2014.
-
Adaptive Nutrient Management Process. Agronomy Technical Note No. 7 2013, Natural Resources Conservation Service (NRCS), NRCS, USDA, Washington, DC, Accessed Aug. 18, 2014. http://directives.sc.egov.usda.gov/OpenNonWebContent.aspx?content=33791.wba.
-
(2013)
Adaptive Nutrient Management Process. Agronomy Technical Note No. 7
-
-
-
45
-
-
84918817633
-
-
New York Agricultural Statistics Service (NYSASS), USDA National Agricultural Statistics Service New York Field Office, Albany, NY, Accessed Aug 18, 2014.
-
New York Agricultural Statistics 2006-2007 Annual Bulletin 2007, New York Agricultural Statistics Service (NYSASS), USDA National Agricultural Statistics Service New York Field Office, Albany, NY, Accessed Aug 18, 2014. http://www.nass.usda.gov/Statistics_by_State/New_York/Publications/Annual_Statistical_Bulletin/2007/AnnualBulletin2007.pdf.
-
(2007)
New York Agricultural Statistics 2006-2007 Annual Bulletin
-
-
-
46
-
-
38349023659
-
-
Organisation for Economic Co-operation and Development, Paris, France, Accessed Aug. 18, 2014.
-
Oenema O., Berentsen P. Manure policy and MINAS: Regulating nitrogen and phosphorus surpluses in agriculture of the Netherlands 2005, Organisation for Economic Co-operation and Development, Paris, France, Accessed Aug. 18, 2014. http://search.oecd.org/officialdocuments/displaydocumentpdf/?cote=COM/ENV/EPOC/CTPA/CFA(2004)67/FINAL&docLanguage=En.
-
(2005)
Manure policy and MINAS: Regulating nitrogen and phosphorus surpluses in agriculture of the Netherlands
-
-
Oenema, O.1
Berentsen, P.2
-
47
-
-
0344702677
-
Approaches and uncertainties in nutrient budgets: Implications for nutrient management and environmental policies
-
Oenema O., Kros H., de Vries W. Approaches and uncertainties in nutrient budgets: Implications for nutrient management and environmental policies. Eur. J. Agron. 2003, 20:3-16.
-
(2003)
Eur. J. Agron.
, vol.20
, pp. 3-16
-
-
Oenema, O.1
Kros, H.2
de Vries, W.3
-
48
-
-
84897806283
-
Whole-farm budgets of phosphorus and potassium on dairy farms in Manitoba
-
Plaizier J.C., Legesse G., Ominski K.H., Flaten D. Whole-farm budgets of phosphorus and potassium on dairy farms in Manitoba. Can. J. Anim. Sci. 2014, 94:119-128.
-
(2014)
Can. J. Anim. Sci.
, vol.94
, pp. 119-128
-
-
Plaizier, J.C.1
Legesse, G.2
Ominski, K.H.3
Flaten, D.4
-
49
-
-
0036913494
-
Phosphorus feeding and manure nutrient recycling on Wisconsin dairy farms
-
Powell J.M., Jackson-Smith D.B., Satter L.D. Phosphorus feeding and manure nutrient recycling on Wisconsin dairy farms. Nutr. Cycl. Agroecosyst. 2002, 62:277-286.
-
(2002)
Nutr. Cycl. Agroecosyst.
, vol.62
, pp. 277-286
-
-
Powell, J.M.1
Jackson-Smith, D.B.2
Satter, L.D.3
-
51
-
-
84918826267
-
-
SAS Institute Inc, SAS Institute Inc., Cary, NC
-
SAS/STAT User's Guide Release 8.00 2012, SAS Institute Inc, SAS Institute Inc., Cary, NC.
-
(2012)
SAS/STAT User's Guide Release 8.00
-
-
-
52
-
-
0026948044
-
A net carbohydrate and protein system for evaluating cattle diets. II. Carbohydrate and protein availability
-
Sniffen C.J., O'Connor J.D., Van Soest P.J., Fox D.G., Russell J.B. A net carbohydrate and protein system for evaluating cattle diets. II. Carbohydrate and protein availability. J. Anim. Sci. 1992, 70:3562-3577.
-
(1992)
J. Anim. Sci.
, vol.70
, pp. 3562-3577
-
-
Sniffen, C.J.1
O'Connor, J.D.2
Van Soest, P.J.3
Fox, D.G.4
Russell, J.B.5
-
53
-
-
84916213026
-
Whole-farm nutrient balance calculator for New York dairy farms
-
Soberon M.A., Ketterings Q.M., Rasmussen C.N., Czymmek K.J. Whole-farm nutrient balance calculator for New York dairy farms. Nat. Sci. Educ. 2013, 42:57-67.
-
(2013)
Nat. Sci. Educ.
, vol.42
, pp. 57-67
-
-
Soberon, M.A.1
Ketterings, Q.M.2
Rasmussen, C.N.3
Czymmek, K.J.4
-
54
-
-
1642359195
-
Whole-farm nitrogen balance on western dairy farms
-
Spears R.A., Kohn R.A., Young A.J. Whole-farm nitrogen balance on western dairy farms. J. Dairy Sci. 2003, 86:4178-4186.
-
(2003)
J. Dairy Sci.
, vol.86
, pp. 4178-4186
-
-
Spears, R.A.1
Kohn, R.A.2
Young, A.J.3
-
55
-
-
0038515353
-
Whole-farm phosphorus balance on western dairy farms
-
Spears R.A., Young A.J., Kohn R.A. Whole-farm phosphorus balance on western dairy farms. J. Dairy Sci. 2003, 86:688-695.
-
(2003)
J. Dairy Sci.
, vol.86
, pp. 688-695
-
-
Spears, R.A.1
Young, A.J.2
Kohn, R.A.3
-
57
-
-
77950343183
-
-
USDA-NASS (National Agricultural Statistics Service), USDA-NASS, Washington, DC, Accessed Aug. 18, 2014.
-
2007 Census of Agriculture. New York. State and County data. Volume 1. Geographic Area Series. Part 32 2009, USDA-NASS (National Agricultural Statistics Service), USDA-NASS, Washington, DC, Accessed Aug. 18, 2014. http://www.agcensus.usda.gov/Publications/2007/Full_Report/Census_by_State/New_York/.
-
(2009)
2007 Census of Agriculture. New York. State and County data. Volume 1. Geographic Area Series. Part 32
-
-
-
58
-
-
81755170661
-
-
USDA-NASS (National Agricultural Statistics Service), USDA-NASS, Washington, DC, Accessed Aug. 18, 2014.
-
Overview of the United States dairy industry 2010, USDA-NASS (National Agricultural Statistics Service), USDA-NASS, Washington, DC, Accessed Aug. 18, 2014. http://usda.mannlib.cornell.edu/usda/current/USDairyIndus/USDairyIndus-09-22-2010.pdf.
-
(2010)
Overview of the United States dairy industry
-
-
-
59
-
-
84918832567
-
-
USDA-NASS (National Agricultural Statistics Service), USDA-NASS, Washington, DC, Accessed Aug. 18, 2014.
-
Milk production historic data 2014, USDA-NASS (National Agricultural Statistics Service), USDA-NASS, Washington, DC, Accessed Aug. 18, 2014. http://www.nass.usda.gov/Statistics_by_State/New_York/Historical_Data/MilkProduction/MilkProductionIndex.htm.
-
(2014)
Milk production historic data
-
-
-
60
-
-
84858279411
-
The effect of EU derogation strategies on the compliance costs of the nitrate directive
-
Van der Straeten B., Buysse J., Nolte S., Lauwers L., Claeys D., Van Huylenbroeck G. The effect of EU derogation strategies on the compliance costs of the nitrate directive. Sci. Total Environ. 2012, 421-422:94-101.
-
(2012)
Sci. Total Environ.
, pp. 94-101
-
-
Van der Straeten, B.1
Buysse, J.2
Nolte, S.3
Lauwers, L.4
Claeys, D.5
Van Huylenbroeck, G.6
-
62
-
-
77954522844
-
The Dutch approach to the implementation of the nitrate directive: Explaining the inevitability of its failure
-
Wright S., Mallia C. The Dutch approach to the implementation of the nitrate directive: Explaining the inevitability of its failure. J. Transdiscipl. Environ. Stud. 2008, 7:1-5.
-
(2008)
J. Transdiscipl. Environ. Stud.
, vol.7
, pp. 1-5
-
-
Wright, S.1
Mallia, C.2
|