-
1
-
-
0003454548
-
Methods of Soil Analysis
-
American Society of Agronomy, Madison, WI.
-
Black, C.A. 1965. Methods of Soil Analysis. American Society of Agronomy, Madison, WI.
-
(1965)
-
-
Black, C.A.1
-
2
-
-
84946279659
-
Interrelationships of K with cultural and management practices, pp
-
R.D. Mudson (ed.) American Society of Agronomy, Madison, WI.
-
Darst, B.C. and G.W. Wallingford. 1985. Interrelationships of K with cultural and management practices, pp. 559–573. IN: R.D. Mudson (ed.) K in Agriculture. American Society of Agronomy, Madison, WI.
-
(1985)
K in Agriculture
, pp. 559-573
-
-
Darst, B.C.1
Wallingford, G.W.2
-
3
-
-
0003472929
-
Soil Chemical Analysis
-
Prentice of India Pvt. Ltd., New Delhi, India.
-
Jackson, M.L. 1967. Soil Chemical Analysis. Prentice of India Pvt. Ltd., New Delhi, India.
-
(1967)
-
-
Jackson, M.L.1
-
4
-
-
84948513522
-
Crop needs of K in intensive cropping systems
-
Kemmler, G. 1987. Crop needs of K in intensive cropping systems. Potash Res. Ins. of India, Res. Series 4:145-155.
-
(1987)
Potash Res. Ins. of India, Res. Series
, vol.4
, pp. 145-155
-
-
Kemmler, G.1
-
5
-
-
4143101903
-
The significance of ion exchange processes in the rhizosphere for the plant availability of K
-
Kuchenbuch, R. 1985. The significance of ion exchange processes in the rhizosphere for the plant availability of K. Potash Rev., Sub. 4, Suite 84 (1):1-11.
-
(1985)
Potash Rev., Sub. 4, Suite
, vol.84
, Issue.1
, pp. 1-11
-
-
Kuchenbuch, R.1
-
6
-
-
84972849853
-
Potassium fertilization of Pennisetum millet and its effect on fertility of a sandy soil in Senegal
-
Pieri, C. 1982. Potassium fertilization of Pennisetum millet and its effect on fertility of a sandy soil in Senegal. Potash Rev., Sub 27, Suite 101:13.
-
(1982)
Potash Rev., Sub 27, Suite
, vol.101
, pp. 13.
-
-
Pieri, C.1
-
7
-
-
0037802697
-
Physico-Chemical Properties of Submerged Soils in Relation to Fertility, pp
-
Food and Fertilizer Technology Center (ASPAC), Taipai, Taiwan.
-
Ponnameperuma, F.N. 1976. Physico-Chemical Properties of Submerged Soils in Relation to Fertility, pp. 1–27. Food and Fertilizer Technology Center (ASPAC), Taipai, Taiwan.
-
(1976)
, pp. 1-27
-
-
Ponnameperuma, F.N.1
-
8
-
-
84948545736
-
Studies on dynamics of soil potassium
-
Ph.D. Thesis Tamil Nadu Agricultural University, Coimbatore, India.
-
Ramanathan, K.M. 1977. Studies on dynamics of soil potassium. Ph.D. Thesis, Tamil Nadu Agricultural University, Coimbatore, India.
-
(1977)
-
-
Ramanathan, K.M.1
-
9
-
-
84948515374
-
Strategies for higher crop productivity, pp
-
H.C. Srivastava, S. Bhaskaran and K.K.G. Menon (eds.) Oxford & IBH Publishing Co. Pvt. Ltd., New Delhi, India.
-
Randhawa, N.S. 1987. Strategies for higher crop productivity, pp. 6–18. IN: H.C. Srivastava, S. Bhaskaran and K.K.G. Menon (eds.) Crop Productivity. Oxford & IBH Publishing Co. Pvt. Ltd., New Delhi, India.
-
(1987)
Crop Productivity
, pp. 6-18
-
-
Randhawa, N.S.1
-
10
-
-
0007489846
-
Build up and depletion of soil P and K and their uptake by rice and wheat in a long term field experiment
-
Swarup, A. and R.K. Chilliar, 1986. Build up and depletion of soil P and K and their uptake by rice and wheat in a long term field experiment. Plant Soil 91:161-170.
-
(1986)
Plant Soil
, vol.91
, pp. 161-170
-
-
Swarup, A.1
Chilliar, R.K.2
-
11
-
-
84948545737
-
Methods of handling of cereal crop residues in Asian countries and related problems, Extension Bull. 43
-
Food and Fertilizer Technology Center, Taipai, Taiwan.
-
Tanaka, A. 1974. Methods of handling of cereal crop residues in Asian countries and related problems, Extension Bull. 43. Food and Fertilizer Technology Center, Taipai, Taiwan.
-
(1974)
-
-
Tanaka, A.1
|