Tropical Pasture Utilisation (2005 г.)
L. R. Humphreys
Кол-во страниц: 218 стр.
Book DescriptionRecent research suggests that the application of the old concepts of pasture management developed in Europe, USA and South Africa have been unsuccessful in the Tropics; in some areas under-utilisation has resulted in poor animal output
Ф. П. Шепард