ISBN: 9781334339554 - a study of soil potassium (classic reprint) (3 Ergebnisse)

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Zustand: New. Print on Demand. This book explores the complex relationship between soil and potassium, a vital nutrient for plant growth. Despite its abundance in the Earth's crust, potassium's availability to plants can vary greatly depending on soil conditions. The author delves into the chemical reactions that occur when potassium fertilizers are applied to soil, revealing how factors like clay content and the presence of other minerals influence their effectiveness. Field observations provide practical insights into the impact of potassium fertilizers on crop yields, particularly in hay production. The book concludes that while potassium is essential for plant growth, the vast majority of soils already contain sufficient amounts to support healthy crops, making potassium fertilizers largely unnecessary. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…