This book is a guide to the safe use and handling of fertilisers. It describes the types of agricultural soils, how they are classified and the interaction of soil, water and nutrients. It also provides an insight into how plants utilise nutrients and the role that individual nutrients play in the process of plant growth. Increased emphasis on the environmental fate of nutrients and appropriate management strategies. It also has additional information on soil physical, chemical, and biological properties and discussions on the use of lime, dolomite and gypsum. The eBook is available from eRetailers (e.g. Apple Store, Google Play) or, with institutional access, through CSIRO Publishing [176 pages]. #
Contents:
Concepts of soil fertility and productivity
Soil acidity, alkalinity and salinity
Nitrogen
Phosphorus
Potassium
Calcium, magnesium and sulfur
Micro-nutrients
Soil testing, plant and water analysis, and diagnostic techniques
Fertilize for profits
Plant nutrients and the environment
Heavy metals in fertilizers and agriculture
Precision agriculture – an overview
Regulations for handling and using fertilizers