The Philippine Agricultural Review

The Philippine Agricultural Review

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Vol. 1-6 contain the Annual report of the Bureau of Agriculture for 1906/07-1912/13.A portion of a mango tree showing dead twigs, indicated by arrows, as a result of the work of the larva? of the mango twig ... Triangular diagram with points numbered, representing the twenty-one fertilizer combinations, in 20-per cent stagesanbsp;...

Title:The Philippine Agricultural Review
Publisher: - 1928


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