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Effect of nitrogen fertilizers and organic matirials on the transformation of nutrients under paddy field condition / [MS Thesis] - Dhaka : University Of Dhaka, 1970. - 92 p. : ill. ; 30 cm.

Thesis (MS )-- Department of Soil, Water & Environment, University of Dhaka,1970.

Includes bibliographical references.


Nitrogen fertilizers

631.84 / EFF
Last Updated on September 15, 2019
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