Search Results - "Fertilizer use"

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Fertilizer use and protein production - Proceedings of the 11th Colloquium of the International Potash Institute held in Ronne-Bornholm, Denmark, 1975.

Published 1975

Subjects: '; “...17889 Fertilizer use...”

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2

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Fertilizer use - Nutrition and manuring of tropical crops /

by Jacob, A.
Published 1958

Subjects: '; “...17889 Fertilizer use...”

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