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Now showing items 61-64 of 64
Fertilizer Recommendations for the Blackland Prairie, Grand Prairie and Eastern Part of Edwards Plateau.
(Texas Agricultural Extension Service, 1958)
Fertilizer Recommendations for the Lower Rio Grande Valley.
(Texas Agricultural Extension Service, 1957)
Field Crop Fertilization on Texas Blackland and Grand Prairie Soils.
(Texas Agricultural Extension Service, 1980)
Field Crop Fertilization on Texas Blackland and Grand Prairie Soils.
(Texas Agricultural Extension Service, 1980)