Livres de Rex Francis Nielson

Selecting and Using Fertilizers

New Publications, 1951-52

Fertilizer Guide for Utah

Treatment of Mine Tailings to Promote Vegetative Stabilizaton

Commercial Fertilizer Guide for Utah

Fertilizer Requirements of Alfalfa Hay in Utah

Phosphorus and Potassium Status of the Irrigated Soils of Utah

Hybrid Corn Trials in Utah

Utah Fertilizer Guide