Effect of rate, placement and source of potassium on yield and mineral content of potatoes and phosphorus forms and equilibria in selected Peruvian soils

In Collections: Electronic Theses & Dissertations

Copyright Status: In Copyright

Material Type: Theses

Authors: Valverde, Carlos Suarez

Date Published: 1970

Subjects: Fertilizers
Manures
Potatoes
Soils
Peru

Program of Study: Crop and Soil Sciences

Degree Level: Doctoral

Language: English

Pages: 4, xiv, 130 pages

Permalink: https://doi.org/doi:10.25335/7a7c-8t70

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