Azolla as a partial substitute for chemical nitrogen fertilizer in rice

dc.contributor.authorGunatilaka, M.K.
dc.contributor.authorGunapala, N.
dc.contributor.authorUpawansa, G.K.
dc.contributor.authorWijerathnabanda, H.M.
dc.date.accessioned2020-09-02T02:49:06Z
dc.date.available2020-09-02T02:49:06Z
dc.date.issued1985
dc.identifier.citationTropical Agriculturist, 141:p.109-119
dc.identifier.urihttps://dl-doa.nsf.gov.lk/handle/1/2639
dc.publisherDepartment of Agriculture, eradeniya
dc.subjectFERTILIZERS
dc.subjectAzolla
dc.subjectChemical nitrogen fertilizer
dc.subjectRice
dc.titleAzolla as a partial substitute for chemical nitrogen fertilizer in rice
dc.typeArticle

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