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Filtragem por: Conference Name Annual Fertilizer Conference of Pacific Northwest Tipo de recurso Technical Report

Phosphorus and copper fertilization effects on chiefton and danver onions

O Criador:

Jackson, T. L. (Thomas Lloyd), 1922- and Yungen, John A. (John Alfred)

Abstract:

Proceedings of the Annual Fertilizer Conference of Pacific Northwest - 31st

Resource Type:

Technical Report
The effects of soil acidity on phosphorus uptake by vegetable crops in western Oregon

O Criador:

Jackson, T. L. (Thomas Lloyd), 1922-, Sheets, W. A. (Willis Arden), Mansour, N. S., Mack, H. J. (Harry John), 1926-, Parsons, Jack, and Oregon State University. Agricultural Experiment Station

Abstract:

Part of the proceedings of the Annual Fertilizer Conference of Pacific Northwest - 25th

Resource Type:

Technical Report