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Now showing items 21-25 of 25
Field and Forage Crop Fertilization in the Rio Grande Plains.
(Texas Agricultural Extension Service, 1976)
Crop Fertilization on East Texas Soils.
(Texas Agricultural Extension Service, 1979)
Field Crop Fertilization on Texas Blackland and Grand Prairie Soils.
(Texas Agricultural Extension Service, 1980)
Soil, Water and Forage Analysis Laboratory Services.
(Texas Agricultural Extension Service, 1980)
Soil Acidity and Liming.
(Texas Agricultural Extension Service, 1980)