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Now showing items 11-18 of 18
Fertilizers...And Their Use.
(Texas Agricultural Extension Service, 1949)
Soil Fertility Removed in Some Crops.
(Texas Agricultural Extension Service, 19XX)
Fertilizer Recommendations for Texas.
(Texas Agricultural Extension Service, 1949)
Fertilizer Recommendations for Texas.
(Texas Agricultural Extension Service, 1950)
Fertilizer Recommendations for the Blackland Prairie, Grand Prairie and Eastern Part of Edwards Plateau.
(Texas Agricultural Extension Service, 1955)
The Use of Soil Tests.
(Texas Agricultural Extension Service, 1948)
Fertilizer Recommendations for the East Texas Timbers.
(Texas Agricultural Extension Service, 1955)
Fertilizer Recommendations for the Gulf Coast Prairie.
(Texas Agricultural Extension Service, 1955)