JOURNAL OF THE SOIL SCIENCE SOCIETY OF SRI LANKA

VOLUME 18.
2006

Crop growing environments in Sri Lanka with special emphasis on
plant nutrient use: Joachim Memorial Lecture –

K M A Kendaragama
1

A Novel approach to supply balance nutrient requirements for rice grown in
Galwewa soil series of Low Country dry zone

W M J Bandara, D Kumaragamage, W M A D B Wickramasinghe and S B A Weerawarne
19

Soil fertility status of common coconut growing soil series in Sri Lanka

H M K Herath, A P A Saumyakumara and N A Tennakoon
35

Application of three phosphate fertilizers on long term availability of different phosphorus fractions in Andigama soil series

D M S Duminda, L L W Somasiri and K A S Pathirana
41

Activity and growth of autotrophic nitrifying bacteria as affected by neem (Azadirachta indica) products

R M C P Rajapaksha
49

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