-
1
-
-
0004027831
-
-
Oxford, U.K
-
Allen, S.E., Grimshaw, H.M., Parkinson, J.A. & Quarmby, C. (1975). Chemical Analysis of Ecological Materials. Blackwell Scientific Publications; Oxford, U.K.
-
(1975)
Chemical Analysis of Ecological Materials
-
-
Allen, S.E.1
Grimshaw, H.M.2
Parkinson, J.A.3
Quarmby, C.4
-
3
-
-
84953488866
-
Soil phosphorus after 25 years of cropping with five rates of phosphorus application
-
Barber, S.A. (1979). Soil phosphorus after 25 years of cropping with five rates of phosphorus application. Communications in Soil Science and Plant Analysis, 10, 1459-1468.
-
(1979)
Communications in Soil Science and Plant Analysis
, vol.10
, pp. 1459-1468
-
-
Barber, S.A.1
-
4
-
-
0042494176
-
DOK-Versuch: Vergleichende Langzeit¬untersuchungen in den drei Anbausystemen biologisch-Dynamisch, Organisch-biologisch und Konventionell II Ertrag der Kulturen: Weisskohl, 1. Fruchtfolgeperiode
-
Besson, J.-M., Michel, V., Spiess, E. & Niggli, U. (1993). DOK-Versuch: vergleichende Langzeit¬untersuchungen in den drei Anbausystemen biologisch-Dynamisch, Organisch-biologisch und Konventionell II Ertrag der Kulturen: Weisskohl, 1. Fruchtfolgeperiode. Schweizerische landwirtschaftliche Forschung, 32, 199-218.
-
(1993)
Schweizerische Landwirtschaftliche Forschung
, vol.32
, pp. 199-218
-
-
Besson, J.-M.1
Michel, V.2
Spiess, E.3
Niggli, U.4
-
5
-
-
0001632384
-
Effect of organic matter on phosphate availability
-
Dalton, J.D., Russell, G.C. & Sieling, D.H. (1952). Effect of organic matter on phosphate availability. Soil Science, 73, 173-181.
-
(1952)
Soil Science
, vol.73
, pp. 173-181
-
-
Dalton, J.D.1
Russell, G.C.2
Sieling, D.H.3
-
7
-
-
0001108187
-
Untersuchungen iiber die chemische Bodenanalyse als Grundlage fur die Beurteilung des Nahrtoffzustandes der Boden, II. Chemische Extraktionsmetoden zur Phosphor und Kaliumbestimmung
-
Egner, H., Riehm, H. & Domingo, W.R. (1960). Untersuchungen iiber die chemische Bodenanalyse als Grundlage fur die Beurteilung des Nahrtoffzustandes der Boden, II. Chemische Extraktionsmetoden zur Phosphor und Kaliumbestimmung. Kungliga Lantbrukshogskolans Annaler, 26, 199-215.
-
(1960)
Kungliga Lantbrukshogskolans Annaler
, vol.26
, pp. 199-215
-
-
Egner, H.1
Riehm, H.2
Domingo, W.R.3
-
8
-
-
0041112274
-
N effects of organic manures on leeks, influence of raised beds and mulching on N availability
-
Ekbladh, G. (1995). N effects of organic manures on leeks, influence of raised beds and mulching on N availability. Biological Agriculture & Horticulture, 11, 157-171.
-
(1995)
Biological Agriculture & Horticulture
, vol.11
, pp. 157-171
-
-
Ekbladh, G.1
-
9
-
-
0041993292
-
Seasonal availability of N from composted cattle manure and poultry manure in field and incubation studies
-
Ekbladh, G. (2000). Seasonal availability of N from composted cattle manure and poultry manure in field and incubation studies. Biological Agriculture & Horticulture, 18, 161-174.
-
(2000)
Biological Agriculture & Horticulture
, vol.18
, pp. 161-174
-
-
Ekbladh, G.1
-
10
-
-
0036086688
-
A comparison of environmental, soil fertility, yield and economical effects in six cropping systems based on an 8-year experiment in Norway
-
Eltun, R., Korsæth, A. & Nordheim, O. (2002). A comparison of environmental, soil fertility, yield and economical effects in six cropping systems based on an 8-year experiment in Norway. Agriculture, Ecosystems & Environment, 90, 155-168.
-
(2002)
Agriculture, Ecosystems & Environment
, vol.90
, pp. 155-168
-
-
Eltun, R.1
Korsæth, A.2
Nordheim, O.3
-
11
-
-
0000601045
-
Some factors influencing the utilization of phosphorus from crop residues
-
Fuller, W.H., Nielsen, D.R. & Miller, R.W. (1956). Some factors influencing the utilization of phosphorus from crop residues. Soil Science Society of America Proceedingst 20, 218-224.
-
(1956)
Soil Science Society of America Proceedingst
, vol.20
, pp. 218-224
-
-
Fuller, W.H.1
Nielsen, D.R.2
Miller, R.W.3
-
13
-
-
0001755263
-
Volatile loss of nitrogen during decomposition of legume green manure
-
Janzen, H.H. & McGinn, S.M. (1991). Volatile loss of nitrogen during decomposition of legume green manure. Soil Biology & Biochemistry, 23, 291-297.
-
(1991)
Soil Biology & Biochemistry
, vol.23
, pp. 291-297
-
-
Janzen, H.H.1
McGinn, S.M.2
-
14
-
-
84970567066
-
Phosphorus changes during the leaching and decomposition of hayed-off pasture plants
-
Jones, O.L. & Bromfield, S.M. (1969). Phosphorus changes during the leaching and decomposition of hayed-off pasture plants. Australian Journal of Agricultural Research, 20, 653-663.
-
(1969)
Australian Journal of Agricultural Research
, vol.20
, pp. 653-663
-
-
Jones, O.L.1
Bromfield, S.M.2
-
15
-
-
0037585170
-
Biological absorption of phosphorus
-
Kai la, A. (1949). Biological absorption of phosphorus. Soil Science, 68, 279-289.
-
(1949)
Soil Science
, vol.68
, pp. 279-289
-
-
Kai La, A.1
-
16
-
-
0036267924
-
Temporal changes in mineralization and immobilization of N during degradation of plant material: Implications for the plant N supply and nitrogen losses
-
Korsaeth, A., Henriksen, T.M. & Bakken, L.R. (2002). Temporal changes in mineralization and immobilization of N during degradation of plant material: implications for the plant N supply and nitrogen losses. Soil Biology & Biochemistry, 34, 789-799.
-
(2002)
Soil Biology & Biochemistry
, vol.34
, pp. 789-799
-
-
Korsaeth, A.1
Henriksen, T.M.2
Bakken, L.R.3
-
18
-
-
0031597492
-
Ammonia and nitrous oxide emissions from grass and alfalfa mulches
-
Larsson, L., Ferm, M, Kasimir-Klemedtsson, Å., & Klemedtsson, L. (1998). Ammonia and nitrous oxide emissions from grass and alfalfa mulches. Nutrient Cycling in Agroecosystems, 51,41-46.
-
(1998)
Nutrient Cycling in Agroecosystems
, vol.51
, pp. 41-46
-
-
Larsson, L.1
Ferm, M.2
Kasimir-Klemedtsson, Å.3
Klemedtsson, L.4
-
19
-
-
0042494178
-
Marcktackning i tradgårdsodling Odlingsteknik med många mojligheter
-
Larsson, L., Gunnarsson, K. & Schroeder, H. (1997). Marcktackning i tradgårdsodling Odlingsteknik med många mojligheter. Jordbruksverkets Jordbruksinformation, 5/97.
-
(1997)
Jordbruksverkets Jordbruksinformation
, vol.5
, Issue.97
-
-
Larsson, L.1
Gunnarsson, K.2
Schroeder, H.3
-
20
-
-
0042494171
-
Nitrogen and phosphorus changes in the decomposition of rye and clover at different stages of growth
-
Lockett, J.L. (1938). Nitrogen and phosphorus changes in the decomposition of rye and clover at different stages of growth. Soil Science, 45, 13-24.
-
(1938)
Soil Science
, vol.45
, pp. 13-24
-
-
Lockett, J.L.1
-
21
-
-
0041993338
-
Forsok avslojar varfor gronmassa ar så bra godsei
-
Magnusson, M. (1995). Forsok avslojar varfor gronmassa ar så bra godsei. Natur och Trådgard, 2/95, 62-69.
-
(1995)
Natur Och Trådgard
, vol.2
, Issue.95
, pp. 62-69
-
-
Magnusson, M.1
-
24
-
-
0001792769
-
Potassium
-
C.A. Black, ed.), American Society of Agronomy; Madison, Wisconsin, U.S.A
-
Pratt, P.F. (1965). Potassium. In Methods of Soil Analysis Part 2: Chemical and Microbiological Properties (C.A. Black, ed.), pp. 1023-1031. American Society of Agronomy; Madison, Wisconsin, U.S.A.
-
(1965)
Methods of Soil Analysis Part 2: Chemical and Microbiological Properties
, pp. 1023-1031
-
-
Pratt, P.F.1
-
26
-
-
0036216724
-
Nitrogen contribution of various vegetable residues to succeeding barley and potato crops
-
Riley, H. (2002). Nitrogen contribution of various vegetable residues to succeeding barley and potato crops. Gartenbauwissenschaft, 67, 17-22.
-
(2002)
Gartenbauwissenschaft
, vol.67
, pp. 17-22
-
-
Riley, H.1
-
27
-
-
0041993344
-
The use of living or surface mulch to supply nutrients and control weeds in organic vegetable growing
-
Riley, H. & Brandsæter, L.O. (2001). The use of living or surface mulch to supply nutrients and control weeds in organic vegetable growing. Acta Horticulturae, 563,171-178.
-
(2001)
Acta Horticulturae
, vol.563
, pp. 171-178
-
-
Riley, H.1
Brandsæter, L.O.2
-
28
-
-
0041492397
-
Living and surface mulches as nutrients sources in organic vegetable growing
-
Riley, H. & Dragland, S. (2002). Living and surface mulches as nutrients sources in organic vegetable growing. Acta Horticulturae, 571, 109-117.
-
(2002)
Acta Horticulturae
, vol.571
, pp. 109-117
-
-
Riley, H.1
Dragland, S.2
-
29
-
-
1642437553
-
-
SAS Institute, SAS Institute Inc., Cary, NC, U.S.A
-
SAS Institute (1989). SAS/STAT. User Guide. Version 5. SAS Institute Inc., Cary, NC, U.S.A.
-
(1989)
SAS/STAT. User Guide. Version 5
-
-
-
30
-
-
0041492395
-
Effect of environmental stress on growth and amounts and forms of phosphorus in plants
-
Sharpley, A.N. & Reed, L.W. (1982). Effect of environmental stress on growth and amounts and forms of phosphorus in plants. Agronomy Journal, 74, 19-22.
-
(1982)
Agronomy Journal
, vol.74
, pp. 19-22
-
-
Sharpley, A.N.1
Reed, L.W.2
-
31
-
-
0000522799
-
Nutrient transformations in soils amended with green manures
-
Singh, Y., Singh, B. & Khind, C.S. (1992). Nutrient transformations in soils amended with green manures. Advances in Soil Science, 20, 237-309.
-
(1992)
Advances in Soil Science
, vol.20
, pp. 237-309
-
-
Singh, Y.1
Singh, B.2
Khind, C.S.3
-
32
-
-
0041993293
-
Nitrogen mineralization and after-year effect of green manure on certain soils in Norway
-
(in Norwegian, with English summary)
-
Solberg, S.O. (1995). Nitrogen mineralization and after-year effect of green manure on certain soils in Norway. Norsk Landbruksforsking, 9, 117-132. (in Norwegian, with English summary).
-
(1995)
Norsk Landbruksforsking
, vol.9
, pp. 117-132
-
-
Solberg, S.O.1
-
33
-
-
0019003490
-
Mineralization of soil-incorporated tomato solid waste
-
Timm, H., Flocker, WJ., Akesson, N.B. & O’Brien, M. (1980). Mineralization of soil-incorporated tomato solid waste. Journal of Environmental Quality, 9, 211-214.
-
(1980)
Journal of Environmental Quality
, vol.9
, pp. 211-214
-
-
Timm, H.1
Flocker, W.J.2
Akesson, N.B.3
O’Brien, M.4
-
34
-
-
0029197396
-
Effect of phosphorus fertilization and content of plant-available phosphorus (P-AL) on algae-available phosphorus in soil
-
Øgaard, A.F. (1995). Effect of phosphorus fertilization and content of plant-available phosphorus (P-AL) on algae-available phosphorus in soil. Acta Agriculturae Scandinavica Section B Soil and Plant Science, 45, 242-250.
-
(1995)
Acta Agriculturae Scandinavica Section B Soil and Plant Science
, vol.45
, pp. 242-250
-
-
Øgaard, A.F.1
|