-
1
-
-
0001646201
-
Availability of organic and inorganic forms of phosphorus to lupins (Lupinus spp.)
-
Adams, M.A. & J.S. Pate. 1992. Availability of organic and inorganic forms of phosphorus to lupins (Lupinus spp.). Plant and Soil 145: 107-113.
-
(1992)
Plant and Soil
, vol.145
, pp. 107-113
-
-
Adams, M.A.1
Pate, J.S.2
-
5
-
-
84946262063
-
A manual colorimetric procedure for measuring ammonium nitrogen in soil and plant Kjeldahl digests
-
Baethgen, W.E. & M.M. Alley. 1989. A manual colorimetric procedure for measuring ammonium nitrogen in soil and plant Kjeldahl digests. Communications in Soil Sciences and Plant Analysis 20: 961-969.
-
(1989)
Communications in Soil Sciences and Plant Analysis
, vol.20
, pp. 961-969
-
-
Baethgen, W.E.1
Alley, M.M.2
-
6
-
-
0018449397
-
Nutrient imbalances in tomato plants and acid phosphatase activity in the leaves
-
Besford, R.T. 1979a. Nutrient imbalances in tomato plants and acid phosphatase activity in the leaves. Journal of the Science of Food and Agriculture 30: 275-280.
-
(1979)
Journal of the Science of Food and Agriculture
, vol.30
, pp. 275-280
-
-
Besford, R.T.1
-
7
-
-
0018450517
-
Phosphorus nutrition and acid phosphatase activity in the leaves of seven plant species
-
Besford, R.T. 1979b. Phosphorus nutrition and acid phosphatase activity in the leaves of seven plant species. Journal of the Science of Food and Agriculture 30: 281-285.
-
(1979)
Journal of the Science of Food and Agriculture
, vol.30
, pp. 281-285
-
-
Besford, R.T.1
-
8
-
-
0000616695
-
Diagnosis of mineral deficiencies using plant tests
-
A. Lauchli & R.L Bieleski (eds.) Springer-Verlag, Berlin
-
Bouma, D. 1983. Diagnosis of mineral deficiencies using plant tests. pp. 120-146. In: A. Lauchli & R.L Bieleski (eds.) Inorganic Plant Nutrition. Springer-Verlag, Berlin.
-
(1983)
Inorganic Plant Nutrition
, pp. 120-146
-
-
Bouma, D.1
-
9
-
-
0001437161
-
Pourquoi choisir la methode Olsen pour estimer le phosphore des sols?
-
Fardeau, J.C., C. Morel & Boniface. 1988. Pourquoi choisir la methode Olsen pour estimer le phosphore des sols? Agronomie 8: 577-584.
-
(1988)
Agronomie
, vol.8
, pp. 577-584
-
-
Fardeau, J.C.1
Morel, C.2
Boniface3
-
10
-
-
0022838502
-
Chemical plant-soil relationships in tropical forests
-
Golley, F.B. 1986. Chemical plant-soil relationships in tropical forests. Journal of Tropical Ecology 2: 219-229.
-
(1986)
Journal of Tropical Ecology
, vol.2
, pp. 219-229
-
-
Golley, F.B.1
-
11
-
-
0021599011
-
Determination of total organic-C in soils by an improved chromic acid digestion and spectrophotometric procedure
-
Heanes, D.L. 1984. Determination of total organic-C in soils by an improved chromic acid digestion and spectrophotometric procedure. Communications in Soil Science and Plant Analysis 15: 1191-1213.
-
(1984)
Communications in Soil Science and Plant Analysis
, vol.15
, pp. 1191-1213
-
-
Heanes, D.L.1
-
12
-
-
0020402061
-
Changes in inorganic and organic phosphorus fractions induced by cultivation practices and by laboratory incubations
-
Hedley, M.J., J.W.B. Stewart & B.S. Chauhan. 1982. Changes in inorganic and organic phosphorus fractions induced by cultivation practices and by laboratory incubations. Soil Science Society of America Journal 46: 970-976.
-
(1982)
Soil Science Society of America Journal
, vol.46
, pp. 970-976
-
-
Hedley, M.J.1
Stewart, J.W.B.2
Chauhan, B.S.3
-
14
-
-
0003928965
-
-
CSIRO and Melbourne University Press, Melbourne
-
Isbell, R.F., A.A. Wedd, G.G. Murtha & K.H. Northcote. 1968. Atlas of Australian Soils: Explanatory Data for Sheet 7, North Queensland. CSIRO and Melbourne University Press, Melbourne.
-
(1968)
Atlas of Australian Soils: Explanatory Data for Sheet 7, North Queensland
-
-
Isbell, R.F.1
Wedd, A.A.2
Murtha, G.G.3
Northcote, K.H.4
-
16
-
-
0027041022
-
Seasonal variation in organic and inorganic phosphorus fractions of temperateclimate sandy soils
-
Magid, J. & N.E. Nielsen. 1992. Seasonal variation in organic and inorganic phosphorus fractions of temperateclimate sandy soils. Plant and Soil 144: 155-165.
-
(1992)
Plant and Soil
, vol.144
, pp. 155-165
-
-
Magid, J.1
Nielsen, N.E.2
-
18
-
-
34247898040
-
A modified single solution method for the determination of phosphate in natural waters
-
Murphy, J. & J.P. Riley. 1962. A modified single solution method for the determination of phosphate in natural waters. Analytica Chimica Acta 27: 31-36.
-
(1962)
Analytica Chimica Acta
, vol.27
, pp. 31-36
-
-
Murphy, J.1
Riley, J.P.2
-
21
-
-
0345768074
-
Use of pnitrophenol phosphate for assay of soil phosphatase activity
-
Tabatabai, M.A. & J.M. Bremner. 1969. Use of pnitrophenol phosphate for assay of soil phosphatase activity. Soil Biology and Biochemistry 1: 301-307.
-
(1969)
Soil Biology and Biochemistry
, vol.1
, pp. 301-307
-
-
Tabatabai, M.A.1
Bremner, J.M.2
|