-
1
-
-
0009873269
-
Nitrate loss via ground water flow in coastal Sussex County, Delaware
-
K. Steele (ed.) Lewis Publ., New York
-
Andres, A.S. 1995. Nitrate loss via ground water flow in coastal Sussex County, Delaware. p. 69-76. In K. Steele (ed.) Animal wastes and the land water interface. Lewis Publ., New York.
-
(1995)
Animal Wastes and the Land Water Interface
, pp. 69-76
-
-
Andres, A.S.1
-
2
-
-
84984455234
-
A phosphate sorption index for sous
-
Bache, B.W., and E.G. Williams. 1971. A phosphate sorption index for sous. J. Soil Sci. 22:289-301.
-
(1971)
J. Soil Sci.
, vol.22
, pp. 289-301
-
-
Bache, B.W.1
Williams, E.G.2
-
3
-
-
0017350264
-
Phosphates in soils treated with sewage water: II. Fractionation of accumulated phosphates
-
Beek, J., F.A.M. de Haan, and W.H. van Riemsdijk. 1977. Phosphates in soils treated with sewage water: II. Fractionation of accumulated phosphates. J. Environ. Qual. 6:7-12.
-
(1977)
J. Environ. Qual.
, vol.6
, pp. 7-12
-
-
Beek, J.1
De Haan, F.A.M.2
Van Riemsdijk, W.H.3
-
4
-
-
0023855487
-
Estimating the availability of nitrogen in poultry manure through laboratory and field studies
-
Bitzer, C.C., and J.T. Sims. 1988. Estimating the availability of nitrogen in poultry manure through laboratory and field studies. J. Environ. Qual. 17:47-54.
-
(1988)
J. Environ. Qual.
, vol.17
, pp. 47-54
-
-
Bitzer, C.C.1
Sims, J.T.2
-
5
-
-
0001915789
-
Impact of manure on accumulation and leaching of phosphate in areas of intensive livestock farming
-
K. Steele (ed.) Lewis Publ., New York
-
Breeuwsma, A., J.G.A. Reijerink, and O.F. Schoumans. 1995. Impact of manure on accumulation and leaching of phosphate in areas of intensive livestock farming. p. 239-250. In K. Steele (ed.) Animal wastes and the land water interface. Lewis Publ., New York.
-
(1995)
Animal Wastes and the Land Water Interface
, pp. 239-250
-
-
Breeuwsma, A.1
Reijerink, J.G.A.2
Schoumans, O.F.3
-
6
-
-
0003951583
-
-
Rep 57. Agric. Res. Dep. The Winand Staring Centre for Integrated Land, Soil and Water Res., Wageningen, the Netherlands
-
Breeuwsma, A., and S. Silva. 1992. Phosphorus fertilization and environmental effects in the Netherlands and the Po region of Italy. Rep 57. Agric. Res. Dep. The Winand Staring Centre for Integrated Land, Soil and Water Res., Wageningen, the Netherlands.
-
(1992)
Phosphorus Fertilization and Environmental Effects in the Netherlands and the Po Region of Italy
-
-
Breeuwsma, A.1
Silva, S.2
-
7
-
-
0020734919
-
Fractionation of phosphorus in sludge effected soils
-
Chang, A.C., A.L. Page, F.H. Sutherland, and E. Grgurevic. 1983. Fractionation of phosphorus in sludge effected soils. J. Environ. Qual. 12:286-290.
-
(1983)
J. Environ. Qual.
, vol.12
, pp. 286-290
-
-
Chang, A.C.1
Page, A.L.2
Sutherland, F.H.3
Grgurevic, E.4
-
8
-
-
0025782694
-
Soil chemistry after eleven annual applications of cattle feedlot manure
-
Chang, C., T.G. Sommerfield, and T. Entz. 1991. Soil chemistry after eleven annual applications of cattle feedlot manure. J. Environ. Qual. 20:475-480.
-
(1991)
J. Environ. Qual.
, vol.20
, pp. 475-480
-
-
Chang, C.1
Sommerfield, T.G.2
Entz, T.3
-
9
-
-
0026499743
-
Fractionation of phosphorus in sediments of a wetland after a decade of receiving sewage effluent
-
Cooke, J.G., L. Stub, and N. Mora. 1992. Fractionation of phosphorus in sediments of a wetland after a decade of receiving sewage effluent. J. Environ. Qual. 21:726-732.
-
(1992)
J. Environ. Qual.
, vol.21
, pp. 726-732
-
-
Cooke, J.G.1
Stub, L.2
Mora, N.3
-
10
-
-
0021283510
-
Algal availability of phosphorus in suspended stream sediments of varying particle sizes
-
Dorich, R.A., D.W. Nelson, and L.E. Sommers. 1984. Algal availability of phosphorus in suspended stream sediments of varying particle sizes. J. Environ. Qual. 13:82-86.
-
(1984)
J. Environ. Qual.
, vol.13
, pp. 82-86
-
-
Dorich, R.A.1
Nelson, D.W.2
Sommers, L.E.3
-
11
-
-
0021989587
-
Effect of anaerobically digested poultry manure on soil phosphorus adsorption and extractability
-
Field, J.A., R.B. Renau, and W. Kroontje. 1985. Effect of anaerobically digested poultry manure on soil phosphorus adsorption and extractability. J. Environ. Qual. 14:105-107.
-
(1985)
J. Environ. Qual.
, vol.14
, pp. 105-107
-
-
Field, J.A.1
Renau, R.B.2
Kroontje, W.3
-
12
-
-
10544237708
-
An overview of phosphorus behavior in wetlands with implications for agriculture
-
K. Steele (ed.) Lewis Publ., New York
-
Gale, P.M., and K.R. Reddy. 1995. An overview of phosphorus behavior in wetlands with implications for agriculture. p. 205-213. In K. Steele (ed.) Animal wastes and the land water interface. Lewis Publ., New York.
-
(1995)
Animal Wastes and the Land Water Interface
, pp. 205-213
-
-
Gale, P.M.1
Reddy, K.R.2
-
13
-
-
0028562984
-
Phosphorus soil testing: Environmental uses and implications
-
Gartley, K.L., and J.T. Sims. 1994. Phosphorus soil testing: Environmental uses and implications. Commun. Soil Sci. Plant Anal. 25: 1565-1582.
-
(1994)
Commun. Soil Sci. Plant Anal.
, vol.25
, pp. 1565-1582
-
-
Gartley, K.L.1
Sims, J.T.2
-
14
-
-
0026358706
-
Differential phosphorus retention in soil profiles under no-till crop production
-
Guertal, E.A., D.J. Eckert, S.J. Traina, and T.J. Logan. 1991. Differential phosphorus retention in soil profiles under no-till crop production. Soil Sci. Soc. Am. J. 55:410-413.
-
(1991)
Soil Sci. Soc. Am. J.
, vol.55
, pp. 410-413
-
-
Guertal, E.A.1
Eckert, D.J.2
Traina, S.J.3
Logan, T.J.4
-
15
-
-
0020335492
-
Nitrogen and phosphorus movement in compost amended soils
-
Inman, J.C., M.S. McIntosh, J.E. Foss, and D.C. Wolf. 1982. Nitrogen and phosphorus movement in compost amended soils. J. Environ. Qual. 11:529-532.
-
(1982)
J. Environ. Qual.
, vol.11
, pp. 529-532
-
-
Inman, J.C.1
McIntosh, M.S.2
Foss, J.E.3
Wolf, D.C.4
-
17
-
-
0001076297
-
Inorganic phosphate transformation in waterlogged soils
-
Mahaptra, I., and W.H. Patrick. 1969. Inorganic phosphate transformation in waterlogged soils. Soil Sci. 107:281-288.
-
(1969)
Soil Sci.
, vol.107
, pp. 281-288
-
-
Mahaptra, I.1
Patrick, W.H.2
-
18
-
-
0001933661
-
Buildup and decline in soil phosphorus: 30-year trend on a Typic Umbraquult
-
McCollum, R.E. 1991. Buildup and decline in soil phosphorus: 30-year trend on a Typic Umbraquult. Agron. J. 83:77-85.
-
(1991)
Agron. J.
, vol.83
, pp. 77-85
-
-
McCollum, R.E.1
-
19
-
-
0020378798
-
Long-term effects of manure on soil nitrogen, phosphorus, potassium, sodium, organic matter and water infiltration rate
-
Meek, B.L., L. Graham, and T. Donovan. 1982. Long-term effects of manure on soil nitrogen, phosphorus, potassium, sodium, organic matter and water infiltration rate. Soil Sci. Soc. Am. J. 46:1014-1019.
-
(1982)
Soil Sci. Soc. Am. J.
, vol.46
, pp. 1014-1019
-
-
Meek, B.L.1
Graham, L.2
Donovan, T.3
-
20
-
-
0000922435
-
Iron oxide removal from soils and clays by a dithionite-citrate system buffered with sodium bicarbonate
-
Mehra, O.P., and M.L. Jackson. 1960. Iron oxide removal from soils and clays by a dithionite-citrate system buffered with sodium bicarbonate. Clays Clay Miner. 7:317-327.
-
(1960)
Clays Clay Miner.
, vol.7
, pp. 317-327
-
-
Mehra, O.P.1
Jackson, M.L.2
-
22
-
-
0028176443
-
Phosphorus availability and sorption in an Atlantic Coastal Plain watershed dominated by animal based agriculture
-
Mozaffari, M., and J.T. Sims. 1994. Phosphorus availability and sorption in an Atlantic Coastal Plain watershed dominated by animal based agriculture. Soil Sci. 157:97-107.
-
(1994)
Soil Sci.
, vol.157
, pp. 97-107
-
-
Mozaffari, M.1
Sims, J.T.2
-
23
-
-
34247898040
-
A modified single solution method for the determination of phosphorus in natural waters
-
Murphy, J., and J.P. Riley. 1962. A modified single solution method for the determination of phosphorus in natural waters. Anal. Chim. Acta. 27:31-36.
-
(1962)
Anal. Chim. Acta.
, vol.27
, pp. 31-36
-
-
Murphy, J.1
Riley, J.P.2
-
24
-
-
0022749610
-
Phosphorus solubility in sludge amended calcareous soils
-
O'Connor, G.A., K.L. Knudsen, and G.A. Cornell. 1986. Phosphorus solubility in sludge amended calcareous soils. J. Environ. Qual. 15:308-312.
-
(1986)
J. Environ. Qual.
, vol.15
, pp. 308-312
-
-
O'Connor, G.A.1
Knudsen, K.L.2
Cornell, G.A.3
-
25
-
-
0002281798
-
Phosphorus
-
A.L. Page et al. (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 et al. (ed.) Methods of soil analysis. Part 2. 2nd ed. Agron. Monogr. 9. ASA and SSSA, Madison, WI.
-
(1982)
Methods of Soil Analysis. Part 2. 2nd Ed.
, pp. 403-430
-
-
Olsen, S.R.1
Sommers, L.E.2
-
26
-
-
0016280625
-
Phosphate release and sorption by soils and sediments: Effect of aerobic and anaerobic conditions
-
Washington, DC
-
Patrick, W.H., Jr., and R.A. Khalid. 1974. Phosphate release and sorption by soils and sediments: Effect of aerobic and anaerobic conditions. Science (Washington, DC)186:53.
-
(1974)
Science
, vol.186
, pp. 53
-
-
Patrick Jr., W.H.1
Khalid, R.A.2
-
27
-
-
0000534717
-
Phosphorus fractions in manures
-
Peperzak, P., A.G. Caldwell, R.R. Hunziker, and C.A. Black. 1959. Phosphorus fractions in manures. Soil Sci. 87:293-302.
-
(1959)
Soil Sci.
, vol.87
, pp. 293-302
-
-
Peperzak, P.1
Caldwell, A.G.2
Hunziker, R.R.3
Black, C.A.4
-
28
-
-
10544240811
-
Crop, soil, and management effects on soil test phosphorus levels
-
Pierzynski, G.M., and T.J. Logan. 1993. Crop, soil, and management effects on soil test phosphorus levels. J. Prod. Agric. 6:507-512.
-
(1993)
J. Prod. Agric.
, vol.6
, pp. 507-512
-
-
Pierzynski, G.M.1
Logan, T.J.2
-
29
-
-
0019305111
-
Nitrogen phosphorus and carbon transformations in a coastal plain soil treated with animal manures
-
Reddy, K.R., R. Khaleel, and M.R. Overcash. 1980a. Nitrogen phosphorus and carbon transformations in a coastal plain soil treated with animal manures. Agric. Wastes. 2:225-238.
-
(1980)
Agric. Wastes.
, vol.2
, pp. 225-238
-
-
Reddy, K.R.1
Khaleel, R.2
Overcash, M.R.3
-
30
-
-
0018843001
-
Phosphorus adsorption-desorption characteristics of two soils utilized for disposal of animal manures
-
Reddy, K.R., M.R. Overcash, R. Khaleel, and P.W. Westerman. 1980b. Phosphorus adsorption-desorption characteristics of two soils utilized for disposal of animal manures. J. Environ. Qual. 9:86-92.
-
(1980)
J. Environ. Qual.
, vol.9
, pp. 86-92
-
-
Reddy, K.R.1
Overcash, M.R.2
Khaleel, R.3
Westerman, P.W.4
-
31
-
-
0022603239
-
Water quality of agricultural coastal plain watersheds
-
Ritter, W.F. 1986. Water quality of agricultural coastal plain watersheds. Agric. Wastes. 16:201-216.
-
(1986)
Agric. Wastes
, vol.16
, pp. 201-216
-
-
Ritter, W.F.1
-
32
-
-
0026576942
-
Delaware's Inland Bays: A case study
-
Ritter, W.F. 1992. Delaware's Inland Bays: A case study. J. Environ. Sci. Health. 27:63-68.
-
(1992)
J. Environ. Sci. Health
, vol.27
, pp. 63-68
-
-
Ritter, W.F.1
-
33
-
-
1242270139
-
Suppression of superphosphate phosphorus fixation by farmyard manure: I. High phosphorus uptake from superphosphate
-
Sharif, M., F. Chaudhry, and A. Latif. 1974. Suppression of superphosphate phosphorus fixation by farmyard manure: I. High phosphorus uptake from superphosphate. Soil Sci. Plant. Nutr. 20:387-393.
-
(1974)
Soil Sci. Plant. Nutr.
, vol.20
, pp. 387-393
-
-
Sharif, M.1
Chaudhry, F.2
Latif, A.3
-
34
-
-
10544250286
-
Impact of long-term swine and poultry manure application on soil and water resources in eastern Oklahoma
-
Oklahoma State Univ., Stillwater
-
Sharpley, A.N. 1991. Impact of long-term swine and poultry manure application on soil and water resources in eastern Oklahoma. Oklahoma State Univ. Tech. Bull. T169. Oklahoma State Univ., Stillwater.
-
(1991)
Oklahoma State Univ. Tech. Bull.
, vol.T169
-
-
Sharpley, A.N.1
-
35
-
-
0021412459
-
Forms of phosphorus in soils receiving cattle feedlot waste
-
Sharpley, A.N., S.J. Smith, B.A. Stewart, and A.C. Mathers. 1984. Forms of phosphorus in soils receiving cattle feedlot waste. J. Environ. Qual. 13:211-215.
-
(1984)
J. Environ. Qual.
, vol.13
, pp. 211-215
-
-
Sharpley, A.N.1
Smith, S.J.2
Stewart, B.A.3
Mathers, A.C.4
-
36
-
-
0022268712
-
Fractionation of organic and inorganic phosphorus in virgin and cultivated soils
-
Sharpley, A.N., and S.J. Smith. 1985. Fractionation of organic and inorganic phosphorus in virgin and cultivated soils. Soil Sci. Soc. Am. J. 49:127-130.
-
(1985)
Soil Sci. Soc. Am. J.
, vol.49
, pp. 127-130
-
-
Sharpley, A.N.1
Smith, S.J.2
-
37
-
-
0024533322
-
Mineralization and leaching of phosphorus from soil incubated with surface applied and incorporated residue
-
Sharpley, A.N., and S.J. Smith. 1989. Mineralization and leaching of phosphorus from soil incubated with surface applied and incorporated residue. J. Environ. Qual. 14:101-105.
-
(1989)
J. Environ. Qual.
, vol.14
, pp. 101-105
-
-
Sharpley, A.N.1
Smith, S.J.2
-
38
-
-
10544245726
-
The measurement of bioavailable phosphorus in agricultural runoff
-
Sharpley, A.N., W.W. Troeger, and S.J. Smith. 1991. The measurement of bioavailable phosphorus in agricultural runoff. J. Environ. Qual. 15:423-426.
-
(1991)
J. Environ. Qual.
, vol.15
, pp. 423-426
-
-
Sharpley, A.N.1
Troeger, W.W.2
Smith, S.J.3
-
39
-
-
0027786641
-
Nitrogen and phosphorus: Fate from long-term poultry litter application to Oklahoma sou
-
Sharpley, A.N., S.J. Smith, and R. Bain. 1993. Nitrogen and phosphorus: Fate from long-term poultry litter application to Oklahoma sou. Soil Sci. Soc. Am. J. 57:1131-1137.
-
(1993)
Soil Sci. Soc. Am. J.
, vol.57
, pp. 1131-1137
-
-
Sharpley, A.N.1
Smith, S.J.2
Bain, R.3
-
40
-
-
0028437071
-
Managing agricultural phosphorus for protection of surface waters: Issues and options
-
Sharpley, A.N., S.C. Chapra, R. Wedepohl, J.T. Sims, T.C. Daniel, A. Breeuswma, and K.R. Reddy. 1994. Managing agricultural phosphorus for protection of surface waters: Issues and options. J. Environ. Qual. 23:437-451.
-
(1994)
J. Environ. Qual.
, vol.23
, pp. 437-451
-
-
Sharpley, A.N.1
Chapra, S.C.2
Wedepohl, R.3
Sims, J.T.4
Daniel, T.C.5
Breeuswma, A.6
Reddy, K.R.7
-
41
-
-
10544234660
-
Phosphorus in Beaurivage river watershed
-
1993 Montreal, Quebec
-
Simard, R.R., D. Cluis, G. Gangbazo, and A. Peasant. 1993. Phosphorus in Beaurivage river watershed. 1993. p. 509-516. In Proc. of Natl. Conf. on Environmental Engineering. Montreal, Quebec.
-
(1993)
Proc. of Natl. Conf. on Environmental Engineering
, pp. 509-516
-
-
Simard, R.R.1
Cluis, D.2
Gangbazo, G.3
Peasant, A.4
-
42
-
-
10544228994
-
Environmental management of phosphorus in agricultural and municipal wastes
-
F.J. Sikora (ed.). Natl. Fert. Environ. Res. Ctr., TVA Muscle Shoals, AL
-
Sims, J.T. 1991. Environmental management of phosphorus in agricultural and municipal wastes. p. 16-29. In F.J. Sikora (ed.). Future directions for agricultural phosphorus research. Natl. Fert. Environ. Res. Ctr., TVA Muscle Shoals, AL.
-
(1991)
Future Directions for Agricultural Phosphorus Research
, pp. 16-29
-
-
Sims, J.T.1
-
43
-
-
0003245287
-
Methods of analysis of the University of Delaware Soil Testing Laboratory
-
Univ. of Delaware, Newark
-
Sims, J.T., and S.E. Heckendorn. 1991. Methods of analysis of the University of Delaware Soil Testing Laboratory. Coop. Bull. 10. Univ. of Delaware, Newark.
-
(1991)
Coop. Bull.
, vol.10
-
-
Sims, J.T.1
Heckendorn, S.E.2
-
44
-
-
0346859626
-
The University of Delaware soil testing program: History, philosophy and value. A thirty seven year summary
-
Univ. of Delaware, Newark
-
Sims, J.T., and K.L. Schilke-Gartley. 1993. The University of Delaware soil testing program: History, philosophy and value. A thirty seven year summary. Coop. Bull. 45. Univ. of Delaware, Newark.
-
(1993)
Coop. Bull.
, vol.45
-
-
Sims, J.T.1
Schilke-Gartley, K.L.2
-
45
-
-
77956812252
-
Poultry waste management: Agricultural and environmental issues
-
Sims, J.T., and D.C. Wolf. 1994. Poultry waste management: Agricultural and environmental issues. Adv. Agron. 50:1-83.
-
(1994)
Adv. Agron.
, vol.50
, pp. 1-83
-
-
Sims, J.T.1
Wolf, D.C.2
-
46
-
-
0029141264
-
Evaluation of soil and plant nitrogen tests for maize on manured soils of the Atlantic Coastal Plain
-
Sims, J.T., B.L. Vasilas, Karen L. Gartley, Bill Milliken, and V. Green. 1995. Evaluation of soil and plant nitrogen tests for maize on manured soils of the Atlantic Coastal Plain. Agron. J. 87:213-222.
-
(1995)
Agron. J.
, vol.87
, pp. 213-222
-
-
Sims, J.T.1
Vasilas, B.L.2
Gartley, K.L.3
Milliken, B.4
Green, V.5
-
47
-
-
0000522516
-
Phosphorus sorption and desorption characteristics of soil as affected by organic residues
-
Singh, B.B., and J.P. Jones. 1976. Phosphorus sorption and desorption characteristics of soil as affected by organic residues. Soil Sci. Soc. Am. J. 40:389-394.
-
(1976)
Soil Sci. Soc. Am. J.
, vol.40
, pp. 389-394
-
-
Singh, B.B.1
Jones, J.P.2
-
48
-
-
0018382621
-
Status of inorganic phosphorus in soils irrigated with municipal wastewater
-
Sommers, L.E., D.W. Nelson, and L.B. Owens. 1979. Status of inorganic phosphorus in soils irrigated with municipal wastewater. Soil Sci. 30:340-350.
-
(1979)
Soil Sci.
, vol.30
, pp. 340-350
-
-
Sommers, L.E.1
Nelson, D.W.2
Owens, L.B.3
-
49
-
-
0020195274
-
Unavailability of phosphorus input to lakes
-
Sonzogni, W.C., S.C. Chapra, D.E. Armstrong, and T.J. Logan. 1982. Unavailability of phosphorus input to lakes. J. Environ. Qual. 11:555-563.
-
(1982)
J. Environ. Qual.
, vol.11
, pp. 555-563
-
-
Sonzogni, W.C.1
Chapra, S.C.2
Armstrong, D.E.3
Logan, T.J.4
-
50
-
-
0020424134
-
Extractability and solubility of phosphate in soils amended with chemically treated sewage sludges
-
Soon, Y.K., and T.E. Bates. 1982. Extractability and solubility of phosphate in soils amended with chemically treated sewage sludges. Soil Sci. 13:89-96.
-
(1982)
Soil Sci.
, vol.13
, pp. 89-96
-
-
Soon, Y.K.1
Bates, T.E.2
-
51
-
-
0002788574
-
Distribution and availability of phosphates added to a Lakeland fine sand
-
Spencer, W.F. 1957. Distribution and availability of phosphates added to a Lakeland fine sand. Soil Sci. Am. Proc. 21:141-144.
-
(1957)
Soil Sci. Am. Proc.
, vol.21
, pp. 141-144
-
-
Spencer, W.F.1
-
52
-
-
0001509412
-
Nitrogen mineralization potential of soils
-
Stanford, G., and S.J. Smith. 1972. Nitrogen mineralization potential of soils. Soil Sci. Soc. Am. Proc. 36:465-472.
-
(1972)
Soil Sci. Soc. Am. Proc.
, vol.36
, pp. 465-472
-
-
Stanford, G.1
Smith, S.J.2
-
53
-
-
0017855816
-
Decomposition of sewage sludge compost in soil. II. Phosphorus and sulfur transformations
-
Taylor, J.M., F.J. Sikora, C.F. Tester, and J.F. Parr. 1978. Decomposition of sewage sludge compost in soil. II. Phosphorus and sulfur transformations. J. Environ. Qual. 7:119-123.
-
(1978)
J. Environ. Qual.
, vol.7
, pp. 119-123
-
-
Taylor, J.M.1
Sikora, F.J.2
Tester, C.F.3
Parr, J.F.4
-
54
-
-
0018342168
-
Decomposition of sewage sludge compost in soil: II. Carbon, nitrogen and phosphorus transformations in different sized fractions
-
Tester, C.F., FJ. Sikora, J.M. Taylor, and J.F. Parr 1979. Decomposition of sewage sludge compost in soil: II. Carbon, nitrogen and phosphorus transformations in different sized fractions. J. Environ. Qual. 8:79-82.
-
(1979)
J. Environ. Qual.
, vol.8
, pp. 79-82
-
-
Tester, C.F.1
Sikora, F.J.2
Taylor, J.M.3
Parr, J.F.4
-
55
-
-
0004247534
-
-
Tisdale, S.L., W.L. Nelson, J.D. Beaton, and J.L. Havlin. 1993. Soil fertility and fertilizers. MacMillan Publ. Co., New York.
-
(1993)
Soil Fertility and Fertilizers MacMillan Publ. Co., New York.
-
-
Tisdale, S.L.1
Nelson, W.L.2
Beaton, J.D.3
Havlin, J.L.4
-
56
-
-
0026639048
-
The Rhode River watershed: Phosphorus distribution and export in forest and agricultural soils
-
Vaithiyanathan, P., and D.L. Correll. 1992. The Rhode River watershed: Phosphorus distribution and export in forest and agricultural soils. J. Environ. Qual. 21:280-288.
-
(1992)
J. Environ. Qual.
, vol.21
, pp. 280-288
-
-
Vaithiyanathan, P.1
Correll, D.L.2
-
57
-
-
0027846139
-
Competition in adsorption between phosphate and oxalate on an aluminum hydroxide montmorillonite complex
-
Violante, A., and L. Gainfreda. 1993. Competition in adsorption between phosphate and oxalate on an aluminum hydroxide montmorillonite complex. Soil Sci. Am. J. 57:1235-1241.
-
(1993)
Soil Sci. Am. J.
, vol.57
, pp. 1235-1241
-
-
Violante, A.1
Gainfreda, L.2
-
58
-
-
0025244808
-
Effect of large manure application on soil P intensity
-
Vivekanandan, M., and P.E. Fixen. 1990. Effect of large manure application on soil P intensity. Commun. Soil Sci. Plant Anal. 21: 287-290.
-
(1990)
Commun. Soil Sci. Plant Anal.
, vol.21
, pp. 287-290
-
-
Vivekanandan, M.1
Fixen, P.E.2
-
59
-
-
0022699667
-
The effect of fertilizer, pig manure and sewage sludge on timothy and soils
-
Warman, P.R. 1986. The effect of fertilizer, pig manure and sewage sludge on timothy and soils. J. Environ. Qual. 15:95-100.
-
(1986)
J. Environ. Qual.
, vol.15
, pp. 95-100
-
-
Warman, P.R.1
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