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Home
7.Bio Farming
Local literature
Local literature
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https://dl.nsf.gov.lk/handle/1/25261
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search.filters.author.Kulasooriya, S.A.
1
search.filters.author.Craswell, E.T.
1
search.filters.author.De Silva, R.S.Y.
1
search.filters.author.Granhall, U.
1
search.filters.author.Hirimburegama, W.K.
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search.filters.subject.Nitrogen fertilizers
2
search.filters.subject.Agriculture
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search.filters.subject.Biofertilizers
2
search.filters.subject.Nitrogen fixation
2
search.filters.subject.Rice
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1980 - 1987
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Author: search.filters.author.Kulasooriya, S.A.
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Deep placement:a method of nitrogen fertilizer application compatible with algal nitrogen fixation in wetland rice soils
(
1980
)
Roger, P.A.
;
Kulasooriya, S.A.
;
Tirol, A.C.
;
Craswell, E.T.
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Item
Nitrogen fixation in some rice soils in Sri Lanka
(
Oxford University Press
,
1987
)
Granhall, U.
;
Kulasooriya, S.A.
;
Hirimburegama, W.K.
;
De Silva, R.S.Y.
;
Lindberg, T.
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