-
1
-
-
0033004514
-
Alternative crop rotations for the Central Great Plains
-
Anderson, R.L., R.A. Bowman, D.C. Nielsen, M.F. Vigil, R.M. Aiken, and J.G. Benjamin. 1999. Alternative crop rotations for the Central Great Plains. J. Prod. Agric. 12:95-99.
-
(1999)
J. Prod. Agric
, vol.12
, pp. 95-99
-
-
Anderson, R.L.1
Bowman, R.A.2
Nielsen, D.C.3
Vigil, M.F.4
Aiken, R.M.5
Benjamin, J.G.6
-
2
-
-
77956790609
-
Conservation tillage: An ecological approach to soil management
-
Blevins, R.L., and W.W. Frye. 1993. Conservation tillage: An ecological approach to soil management. Adv. Agron. 51:33-78.
-
(1993)
Adv. Agron
, vol.51
, pp. 33-78
-
-
Blevins, R.L.1
Frye, W.W.2
-
3
-
-
0034101170
-
Effects of sunflower on soil quality indicators and subsequent wheat yield
-
Bowman, R.A., D.C. Nielsen, M.F. Vigil, and R.M. Aiken. 2000. Effects of sunflower on soil quality indicators and subsequent wheat yield. Soil Sci. 165:516-522.
-
(2000)
Soil Sci
, vol.165
, pp. 516-522
-
-
Bowman, R.A.1
Nielsen, D.C.2
Vigil, M.F.3
Aiken, R.M.4
-
4
-
-
44449143647
-
-
Brandt, S., and D. Ulrich. 2001. Crop productivity with alternative input use and cropping diversity strategies. In A.G. Thomas et al. (ed.) Scott alternative cropping systems project review: The first six years. 9. Workshop Proc. [CD ROM]. Agric. Agri-Food Canada, Saskatoon Res. Ctr., Saskatoon, SK.
-
Brandt, S., and D. Ulrich. 2001. Crop productivity with alternative input use and cropping diversity strategies. In A.G. Thomas et al. (ed.) Scott alternative cropping systems project review: The first six years. Vol. 9. Workshop Proc. [CD ROM]. Agric. Agri-Food Canada, Saskatoon Res. Ctr., Saskatoon, SK.
-
-
-
-
5
-
-
13744259192
-
Soil organic carbon variability and sampling optimization in Montana dryland wheat fields
-
Bricklemyer, R.S., P.R. Miller, K. Paustian, T. Keck, G.A. Nielsen, and J.M. Antle. 2005. Soil organic carbon variability and sampling optimization in Montana dryland wheat fields. J. Soil Water Conserv. 60:42-51.
-
(2005)
J. Soil Water Conserv
, vol.60
, pp. 42-51
-
-
Bricklemyer, R.S.1
Miller, P.R.2
Paustian, K.3
Keck, T.4
Nielsen, G.A.5
Antle, J.M.6
-
7
-
-
0001219190
-
Methods of soil science. Part 2: Microbiological and biochemical properties
-
Nitrogen availability indices. p, SSSA, Madison, WI
-
Bundy, L.G., and J.J. Meisinger. 1994. Nitrogen availability indices. p. 951-984. In Methods of soil science. Part 2: Microbiological and biochemical properties. SSSA Book Ser. 5. SSSA, Madison, WI.
-
(1994)
SSSA Book Ser
, vol.5
, pp. 951-984
-
-
Bundy, L.G.1
Meisinger, J.J.2
-
8
-
-
0032548085
-
Legume-based cropping systems have reduced carbon and nitrogen losses
-
Drinkwater, L.E., P. Wagoner, and M. Sarrantonio. 1998. Legume-based cropping systems have reduced carbon and nitrogen losses. Nature 396:262-265.
-
(1998)
Nature
, vol.396
, pp. 262-265
-
-
Drinkwater, L.E.1
Wagoner, P.2
Sarrantonio, M.3
-
9
-
-
44449115349
-
-
Dumanski, J., R. Peiretti, J.R. Benites, D. McGarry, and C. Pieri. 2006. The paradigm of conservation agriculture. P1 58-64 In Proc. World Assoc. Soil Water Conserv. Available at www.unapcaem.org/admin/ exb/ADImage/ ConservationAgri/ParaOfCA.pdf (cited 30 May 2007; verified 17 Jan. 2008). UNAPCAEM, Beijing, P.R.China.
-
Dumanski, J., R. Peiretti, J.R. Benites, D. McGarry, and C. Pieri. 2006. The paradigm of conservation agriculture. P1 58-64 In Proc. World Assoc. Soil Water Conserv. Available at www.unapcaem.org/admin/ exb/ADImage/ ConservationAgri/ParaOfCA.pdf (cited 30 May 2007; verified 17 Jan. 2008). UNAPCAEM, Beijing, P.R.China.
-
-
-
-
11
-
-
0034895887
-
Crop yield and soil nutrient status on 14 organic farms in the eastern portion of the northern Great Plains
-
Entz, M.H., R. Guilford, and R. Gulden. 2001. Crop yield and soil nutrient status on 14 organic farms in the eastern portion of the northern Great Plains. Can. J. Plant Sci. 81: 351-354.
-
(2001)
Can. J. Plant Sci
, vol.81
, pp. 351-354
-
-
Entz, M.H.1
Guilford, R.2
Gulden, R.3
-
13
-
-
44449163613
-
-
Griffith, D. 2006. Enterprise budget agent. Excel spreadsheet rotation budget analyzer. Dep. Agric. Econ. and Econ., Montana State Univ., Bozeman.
-
Griffith, D. 2006. Enterprise budget agent. Excel spreadsheet rotation budget analyzer. Dep. Agric. Econ. and Econ., Montana State Univ., Bozeman.
-
-
-
-
14
-
-
44449135197
-
Henry's handbook of soil and water
-
Saskatoon, SK, Canada
-
Henry, L. 2003. Henry's handbook of soil and water. Henry Perspectives, Saskatoon, SK, Canada.
-
(2003)
Henry Perspectives
-
-
Henry, L.1
-
15
-
-
44449170574
-
Economic analysis and multiple impact valuation strategies
-
C.A. Francis et al, ed, Haworth Press, Binghamton, NY
-
Ikerd, J. 2006. Economic analysis and multiple impact valuation strategies. p. 109-140 In C.A. Francis et al. (ed.) Developing and extending sustainable agriculture. A new social contract. Haworth Press, Binghamton, NY.
-
(2006)
Developing and extending sustainable agriculture. A new social contract
, pp. 109-140
-
-
Ikerd, J.1
-
17
-
-
44449132294
-
-
Johnson, J.B., W.E. Zidack, S.M. Capalbo, and J.M. Antle. 1998. Production costs for annually-planted crops produced on dryland cropland, northeastern Montana MLRA 53A. Special Rep. 25. Dep. Agric. Econ. and Econ., Montana State Univ., Bozeman.
-
Johnson, J.B., W.E. Zidack, S.M. Capalbo, and J.M. Antle. 1998. Production costs for annually-planted crops produced on dryland cropland, northeastern Montana MLRA 53A. Special Rep. 25. Dep. Agric. Econ. and Econ., Montana State Univ., Bozeman.
-
-
-
-
18
-
-
44449169545
-
-
Jones, D.B. 1941. Factors for converting percentages of nitrogen in foods and feeds into percentages of protein. Circ. 183. USDA, Washington, DC.
-
Jones, D.B. 1941. Factors for converting percentages of nitrogen in foods and feeds into percentages of protein. Circ. 183. USDA, Washington, DC.
-
-
-
-
19
-
-
44449126800
-
No-till: What we have learned on the Canadian prairies
-
Dnipropetrovsk, Ukraine. 17-20 Aug. Agriculture and Agri-Food Canada Indian Head Research Farm, Indian Head, Canada
-
Lafond, G.P. 2005. No-till: What we have learned on the Canadian prairies. p. 6-22. In Proc. 2nd Ann. Int. No-Till Conf. on Sustainable and Effective Agriculture Using No-Till Systems Approach in Ukraine. Dnipropetrovsk, Ukraine. 17-20 Aug. Agriculture and Agri-Food Canada Indian Head Research Farm, Indian Head, Canada.
-
(2005)
Proc. 2nd Ann. Int. No-Till Conf. on Sustainable and Effective Agriculture Using No-Till Systems Approach in Ukraine
, pp. 6-22
-
-
Lafond, G.P.1
-
20
-
-
0037205025
-
Soil fertility and biodiversity in organic farming
-
Mader, P., A. Fliebach, D. Dubois, L. Gunst, P. Fried, and U. Niggli. 2002. Soil fertility and biodiversity in organic farming. Science 296:1694-1697.
-
(2002)
Science
, vol.296
, pp. 1694-1697
-
-
Mader, P.1
Fliebach, A.2
Dubois, D.3
Gunst, L.4
Fried, P.5
Niggli, U.6
-
21
-
-
0036880836
-
Crop and soil nitrogen status of tilled and no-tillage systems in semiarid regions of Saskatchewan
-
McConkey, B.G., D. Curtin, C.A. Campbell, S.A. Brandt, and F. Selles. 2002. Crop and soil nitrogen status of tilled and no-tillage systems in semiarid regions of Saskatchewan. Can. J. Soil Sci. 82:489-498.
-
(2002)
Can. J. Soil Sci
, vol.82
, pp. 489-498
-
-
McConkey, B.G.1
Curtin, D.2
Campbell, C.A.3
Brandt, S.A.4
Selles, F.5
-
22
-
-
0042855818
-
Pulse crops for the northern Great Plains. 1. Grain productivity and residual effects on soil water and N
-
Miller, P.R., Y. Gan, B.G. McConkey, and C.L. McDonald. 2003. Pulse crops for the northern Great Plains. 1. Grain productivity and residual effects on soil water and N. Agron. J. 95:972-979.
-
(2003)
Agron. J
, vol.95
, pp. 972-979
-
-
Miller, P.R.1
Gan, Y.2
McConkey, B.G.3
McDonald, C.L.4
-
23
-
-
13544270919
-
Cropping sequence effects of four broadleaf crops on four cereal crops in the northern Great Plains
-
Miller, P.R., and J.A. Holmes. 2005. Cropping sequence effects of four broadleaf crops on four cereal crops in the northern Great Plains. Agron. J. 97:189-200.
-
(2005)
Agron. J
, vol.97
, pp. 189-200
-
-
Miller, P.R.1
Holmes, J.A.2
-
24
-
-
0036287315
-
Cropping sequence affects wheat productivity on the semiarid northern Plains
-
Miller, P.R., J. Waddington, C.L. McDonald, and D.A. Derksen. 2002. Cropping sequence affects wheat productivity on the semiarid northern Plains. Can. J. Plant Sci. 82:307-318.
-
(2002)
Can. J. Plant Sci
, vol.82
, pp. 307-318
-
-
Miller, P.R.1
Waddington, J.2
McDonald, C.L.3
Derksen, D.A.4
-
25
-
-
44449104693
-
-
Montana Agricultural Statistics Service, State of Montana Printing Office, Helena
-
Montana Agricultural Statistics Service. 2006. Montana statistics. State of Montana Printing Office, Helena.
-
(2006)
Montana statistics
-
-
-
26
-
-
85101890860
-
-
Mulvaney, R.L. 1996. Nitrogen-inorganic forms. p. 1123-1184. In D.L. Sparks et al. (ed.) Methods of soil analysis: Part. 3. SSSA Book Ser. 5. ASA and SSSA, Madison, WI.
-
Mulvaney, R.L. 1996. Nitrogen-inorganic forms. p. 1123-1184. In D.L. Sparks et al. (ed.) Methods of soil analysis: Part. 3. SSSA Book Ser. 5. ASA and SSSA, Madison, WI.
-
-
-
-
27
-
-
44449139135
-
-
National Agricultural Statistics Service. 2006. Prices paid by farmers: Index numbers by groups of commodities, United States 1996-2005. Table 9.40. NASS, Washington, DC. Available at http://www.nass.usda.gov/Statistics_by_State/ Montana/Publications/econtoc.htm (cited 25 Jan. 2006; verified 27 Jan. 2008). NASS, Washington, DC.
-
National Agricultural Statistics Service. 2006. Prices paid by farmers: Index numbers by groups of commodities, United States 1996-2005. Table 9.40. NASS, Washington, DC. Available at http://www.nass.usda.gov/Statistics_by_State/ Montana/Publications/econtoc.htm (cited 25 Jan. 2006; verified 27 Jan. 2008). NASS, Washington, DC.
-
-
-
-
28
-
-
44449112381
-
-
National Organic Program. 2007. NOP regulations (standards) & guidelines. NOP, Washington, DC. Available at www.ams.usda.gov/NOP/NOP/NOPhome. html (cited 7 Aug. 2007; verified 17 Jan. 2008). USDA, Washington, DC.
-
National Organic Program. 2007. NOP regulations (standards) & guidelines. NOP, Washington, DC. Available at www.ams.usda.gov/NOP/NOP/NOPhome. html (cited 7 Aug. 2007; verified 17 Jan. 2008). USDA, Washington, DC.
-
-
-
-
29
-
-
0032796838
-
-
Nielsen, D.C., R.L. Anderson, R.A. Bowman, R.M. Aiken, M.F. Vigil, and J.G. Benjamin. 1999. Winter wheat and proso millet yield reduction due to sunflower in rotation. J. Prod. Agric. 12:193-197.
-
Nielsen, D.C., R.L. Anderson, R.A. Bowman, R.M. Aiken, M.F. Vigil, and J.G. Benjamin. 1999. Winter wheat and proso millet yield reduction due to sunflower in rotation. J. Prod. Agric. 12:193-197.
-
-
-
-
30
-
-
44449125853
-
-
Olsen, S.R., and L.E. Sommers. 1982. Phosphorus. p. 403-430. In A.L. Page (ed.) Methods of soil analysis: Part 2. 2nd ed. Agron. Monogr. 9. ASA and SSSA, Madison, WI.
-
Olsen, S.R., and L.E. Sommers. 1982. Phosphorus. p. 403-430. In A.L. Page (ed.) Methods of soil analysis: Part 2. 2nd ed. Agron. Monogr. 9. ASA and SSSA, Madison, WI.
-
-
-
-
31
-
-
0036215120
-
Agroecosystems and land resources of the northern Great Plains
-
Padbury, G., S. Waltman, J. Caprio, G. Coen, S. McGinn, D. Mortenson, G. Nielsen, and R. Sinclair. 2002. Agroecosystems and land resources of the northern Great Plains. Agron. J. 94:251-261.
-
(2002)
Agron. J
, vol.94
, pp. 251-261
-
-
Padbury, G.1
Waltman, S.2
Caprio, J.3
Coen, G.4
McGinn, S.5
Mortenson, D.6
Nielsen, G.7
Sinclair, R.8
-
32
-
-
44449111399
-
-
USA Dry Pea & Lentil Council. 2006. Pulse Pipeline. Available at www. pea-lentil.com/wplga.htm (cited 25 Sept. 2006; verified 17 Jan. 2008). USADPLC, Moscow, ID Reed, S.T., and D.C. Martens. 1996. Copper and zinc. p. 703-722. In D.L. Sparks et al. (ed.) Methods of soil analysis: Part. 3. SSSA Book Ser. 5. ASA and SSSA, Madison, WI.
-
USA Dry Pea & Lentil Council. 2006. Pulse Pipeline. Available at www. pea-lentil.com/wplga.htm (cited 25 Sept. 2006; verified 17 Jan. 2008). USADPLC, Moscow, ID Reed, S.T., and D.C. Martens. 1996. Copper and zinc. p. 703-722. In D.L. Sparks et al. (ed.) Methods of soil analysis: Part. 3. SSSA Book Ser. 5. ASA and SSSA, Madison, WI.
-
-
-
-
33
-
-
17144471179
-
Vernachlassigte phosphor- und kaliumdungung im okologischen landbau senkt die biologische stickstofffixierung bei rotklee und den kornertrag bei nachfolgendem hafer. (In German, with English abstract.)
-
Romer, W., and P. Lehne. 2004. Vernachlassigte phosphor- und kaliumdungung im okologischen landbau senkt die biologische stickstofffixierung bei rotklee und den kornertrag bei nachfolgendem hafer. (In German, with English abstract.) J. Plant Nutr. Soil Sci. 167:106-113.
-
(2004)
J. Plant Nutr. Soil Sci
, vol.167
, pp. 106-113
-
-
Romer, W.1
Lehne, P.2
-
34
-
-
44449131091
-
-
Sall, J., L. Creighton, and A. Lehman. 2005. p. 333-372. In JMP start statistics: A guide to statistics and data analysis using JMP and JMP IN software. 3rd ed. Brooks/Cole-Thompson Learning, Belmont, CA.
-
Sall, J., L. Creighton, and A. Lehman. 2005. p. 333-372. In JMP start statistics: A guide to statistics and data analysis using JMP and JMP IN software. 3rd ed. Brooks/Cole-Thompson Learning, Belmont, CA.
-
-
-
-
35
-
-
44449092180
-
-
Saskatchewan Department of Agriculture, Available at, cited 25 Jan. 2008; verified 27 Jan. 2008
-
Saskatchewan Department of Agriculture. 2006. Available at www.agr.gov.sk.ca/Statistics (cited 25 Jan. 2008; verified 27 Jan. 2008).
-
(2006)
-
-
-
36
-
-
85101888750
-
-
Stevenson, F.J. 1996. Nitrogen-organic forms. p. 1185-1200. In D.L. Sparks et al. (ed.) Methods of soil analysis: Part. 3. SSSA Book Ser. 5. ASA and SSSA, Madison, WI.
-
Stevenson, F.J. 1996. Nitrogen-organic forms. p. 1185-1200. In D.L. Sparks et al. (ed.) Methods of soil analysis: Part. 3. SSSA Book Ser. 5. ASA and SSSA, Madison, WI.
-
-
-
-
37
-
-
44449136664
-
-
Streff, N., and T.L. Dobbs. 2004. 'Organic' and 'conventional' grain and soybean prices in the northern Great Plains and upper Midwest: 1995 through 2003. Econ. Pamphlet 2004-1. Econ. Dep., South Dakota State Univ, Brookings.
-
Streff, N., and T.L. Dobbs. 2004. 'Organic' and 'conventional' grain and soybean prices in the northern Great Plains and upper Midwest: 1995 through 2003. Econ. Pamphlet 2004-1. Econ. Dep., South Dakota State Univ, Brookings.
-
-
-
-
38
-
-
8444228274
-
Soil ecosystem changes during the transition to no-till cropping
-
D. Clements et al, ed, Haworth Press, Binghamton, NY
-
Stubbs, T.L., A.C. Kennedy, and W.F. Schillinger. 2004. Soil ecosystem changes during the transition to no-till cropping. p. 105-136. In D. Clements et al. (ed.) New dimensions in agroecology. Haworth Press, Binghamton, NY.
-
(2004)
New dimensions in agroecology
, pp. 105-136
-
-
Stubbs, T.L.1
Kennedy, A.C.2
Schillinger, W.F.3
-
39
-
-
44449178959
-
-
Tabatabai, M.A. 1996. Sulfur. p. 921-960. In D.L. Sparks et al (ed.) Methods of soil analysis: Part. 3. SSSA Book Ser. 5. ASA and SSSA, Madison, WI.
-
Tabatabai, M.A. 1996. Sulfur. p. 921-960. In D.L. Sparks et al (ed.) Methods of soil analysis: Part. 3. SSSA Book Ser. 5. ASA and SSSA, Madison, WI.
-
-
-
-
40
-
-
44449092179
-
-
Thomas, A.G., and S.A. Brandt (ed.). 2001. Scott alternative cropping systems project review: The first six years. 9. Workshop Proc. [CD-ROM]. Agric. Agri-Food Canada, Saskatoon Res. Ctr., Saskatoon, SK.
-
Thomas, A.G., and S.A. Brandt (ed.). 2001. Scott alternative cropping systems project review: The first six years. Vol. 9. Workshop Proc. [CD-ROM]. Agric. Agri-Food Canada, Saskatoon Res. Ctr., Saskatoon, SK.
-
-
-
-
41
-
-
44449149454
-
-
Thomas, G.W. 1982. Exchangeable cations. p. 159-166. In A.L. Page (ed.) Methods of soil analysis: Part 2. 2nd ed. Agron. Monogr. 9. ASA and SSSA, Madison, WI.
-
Thomas, G.W. 1982. Exchangeable cations. p. 159-166. In A.L. Page (ed.) Methods of soil analysis: Part 2. 2nd ed. Agron. Monogr. 9. ASA and SSSA, Madison, WI.
-
-
-
-
42
-
-
36448971243
-
Nitrogen economy of pulse crop production in the northern Great Plains
-
Walley, F.L., G. Clayton, P. Miller, P.M. Carr, and G. Lafond. 2007. Nitrogen economy of pulse crop production in the northern Great Plains. Agron. J. 99:1720-1718.
-
(2007)
Agron. J
, vol.99
, pp. 1720-1718
-
-
Walley, F.L.1
Clayton, G.2
Miller, P.3
Carr, P.M.4
Lafond, G.5
-
43
-
-
0019161992
-
Reduction column for automated determination of nitrate and nitrite in water
-
Willis, R.B. 1980. Reduction column for automated determination of nitrate and nitrite in water. Anal. Chem. 52:1376-1377.
-
(1980)
Anal. Chem
, vol.52
, pp. 1376-1377
-
-
Willis, R.B.1
-
44
-
-
44449170057
-
-
Zentner, R.P., D.D. Wall, S.A. Brandt, D. Ulrich, and G.J. Sonntag. 2001. Economics of alternative input use and crop diversity strategies in the Dark Brown soil zone of Saskatchewan. Chap. 6. In A.G. Thomas et al. (ed.) Scott alternative cropping systems project review: The first six years. 9. Workshop Proc. [CD ROM] Agric. Agri-Food Canada, Saskatoon Res. Ctr., Saskatoon, SK.
-
Zentner, R.P., D.D. Wall, S.A. Brandt, D. Ulrich, and G.J. Sonntag. 2001. Economics of alternative input use and crop diversity strategies in the Dark Brown soil zone of Saskatchewan. Chap. 6. In A.G. Thomas et al. (ed.) Scott alternative cropping systems project review: The first six years. Vol. 9. Workshop Proc. [CD ROM] Agric. Agri-Food Canada, Saskatoon Res. Ctr., Saskatoon, SK.
-
-
-
-
45
-
-
18344365746
-
Economics of crop diversification opportunities for the northern Great Plains
-
Zentner, R.P., D.D. Wall, D.G. Smith, D.L. Young, P.R. Miller, C.A. Campbell, G.P. Lafond, S.A. Brandt, and A.M. Johnston. 2002. Economics of crop diversification opportunities for the northern Great Plains. Agron. J. 94:216-230.
-
(2002)
Agron. J
, vol.94
, pp. 216-230
-
-
Zentner, R.P.1
Wall, D.D.2
Smith, D.G.3
Young, D.L.4
Miller, P.R.5
Campbell, C.A.6
Lafond, G.P.7
Brandt, S.A.8
Johnston, A.M.9
|