Crop Fertilization on Rolling Plains, Central Prairies and Cross Timbers Soils.
Description
4 pgCollections
Citation
Welch, Charles D.; Gray, Carl; Mulkey, James (1971). Crop Fertilization on Rolling Plains, Central Prairies and Cross Timbers Soils.. Texas Agricultural Extension Service. Available electronically from https : / /hdl .handle .net /1969 .1 /165033.