Comparison of agronomic effectiveness of primary apatite crystals and commercially available rock phosphate from Eppawala for some selected short term crops

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dc.contributor.authorRatnayake, M.P.K.
dc.date.accessioned2021-06-09T14:38:19Z
dc.date.available2021-06-09T14:38:19Z
dc.date.issued1996
dc.format.extentxx,145p.:ill, table
dc.identifier.degreeMPhil
dc.identifier.universityUniversity of Peradeniya
dc.identifier.urihttps://dl-ifs.nsf.gov.lk/handle/1/1966
dc.subjectAgriculture
dc.titleComparison of agronomic effectiveness of primary apatite crystals and commercially available rock phosphate from Eppawala for some selected short term crops
dc.typeThesis

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