Livres de soil productivity

3 livres dans ce genre

Theoretical Foundations of Tillage, Tillers and Aggregates by Vasily Vasilyevich Blednykh - Book Cover

Theoretical Foundations of Tillage, Tillers and Aggregates

Vasily Vasilyevich Blednykh

Organic materials and soil productivity in the Near East by FAO/SIDA Workshop on the Use of Organic Materials for Improving Soil Productivity in the Near East (1978 Alexandria, Egypt) - Book Cover

Organic materials and soil productivity in the Near East

FAO/SIDA Workshop on the Use of Organic Materials for Improving Soil Productivity in the Near East (1978 Alexandria, Egypt)

Print︠s︡ipy ot︠s︡enki plodorodii︠a︡ pochv by V. A. Khmelev - Book Cover

Print︠s︡ipy ot︠s︡enki plodorodii︠a︡ pochv

V. A. Khmelev