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Showing 7 out of a total of 7 results for collection: Journal of the Soil Science Society of Sri Lanka.
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Site specific nutrient management in soils of Sri Lanka. a review of recent work using a systematic approach to formulate fertilizer recommendations for annual crops
Kumaragamage, D.
(
Soil Science Society of Sri Lanka:Peradeniya
,
2010
)
Evaluation of AB-DTPA extractant for the estimation of plant available macro and micro nutrients in acidic and neutral soils
Madurapperuma, W.S.
;
Kumaragamage, D.
(
Soil Science Society of Sri Lanka:Colombo
,
1999
)
Geoenvironmental assesment for nitrate pollution of ground water by fertilization in shiroishi plain in Japan
Gunatilake, S.K.
;
Iwao, Y.
;
Gunatilake, J.
;
Kumaragamage, D.
(
Soil Science Society of Sri Lanka:Colombo
,
2002
)
Efficiency of peat-mixed rock phosphates on some alfiisols and ultisols of Sri Lanka
Ratnayake, M.P.K.
;
Kumaragamage, D.
;
Dahanayake, K.
(
Soil Science Society of Sri Lanka:Colombo
,
1996
)
Organic manure as a supplementary source of nitrogen in wetland rice cultivation
Sirisena, D.N.
;
Wickramasinghe, W.M.A.D.B.
;
Weerakoon, W.M.W.
;
Bandara, S.T.
;
Kumaragamage, D.
(
Soil Science Society of Sri Lanka:Colombo
,
2001
)
Site specific nutrient management strategy to increase rice yields in low country intermediate zone
Bandara, W.M.J.
;
Kumaragamage, D.
;
Wickramasinghe, P.B.
;
Weerawarna, S.B.A.
(
Soil Science Society of Sri Lanka:Peradeniya
,
2005
)
Spatial variability of soil organic matter content in reddish brown earth soils (Rhodustalfs) of Sri Lanka
Kumaragamage, D.
(
Soil Science Society of Sri Lanka:Colombo
,
1998
)
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Author
Kumaragamage, D. (7)
Bandara, S.T. (1)
Bandara, W.M.J. (1)
Dahanayake, K. (1)
Gunatilake, J. (1)
Gunatilake, S.K. (1)
Iwao, Y. (1)
Madurapperuma, W.S. (1)
Ratnayake, M.P.K. (1)
Sirisena, D.N. (1)
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Subject
Agriculture (4)
Soil analysis (3)
Fertilizer application (2)
Soil fertility (2)
Soil properties (2)
Soil Science (2)
AB-DTPA Method (1)
Bitter gourd (1)
Cabbage (1)
Capsicum (1)
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Date Issued
2000 - 2010 (4)
1996 - 1999 (3)
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