Soil Science An Introduction to the Properties and Management of New Zealand Soils

by McLaren, R.G.; Cameron, K.C.

• ISBN13: 9780195581867
• ISBN10: 0195581865
• Additional ISBN(s): 9780195583458
• Format: Paperback
• Copyright: 1990-07-19
• Publisher: Oxford University Press
• More Book Details
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Summary

This introduction to basic soil science theory places the study of familiar topics in the context of New Zealand--a country especially dependent on the proper use and maintenance of its soil resources. The text covers all essential areas: pedology, soil chemistry and fertility, soil physics, and land use management. Many specific examples are given from the rich heritage of New Zealand agriculture and horticulture. Throughout, soil science theory is linked with practical management and fertilizer recommendations. While the main emphasis is on soil conditions affecting plant growth, other subjects, such as the distribution of soil varieties and their influence on environmental quality, are also discussed. The book would make useful supplementary reading for students in soil science courses.

Table of Contents

The Soil Profile

Soil Formation

Classification and Characteristics of New Zealand Soils

Soil Pattern, Soil Mappings, Soil Maps, and their Interpretation

The Physical and Mechanical Characteristics of Soils

The Storage of Water in Soil

Water and Solute Movement in Soils and Plants

Soil Aeration and Temperature

Management of Soil Physical Conditions

Soil Organic Matter

Inorganic Soil Colloids

Ion Exchange in Soils and Soil Acidity

Nutrient Availability

Soil, Plant, and Fertilizer Nitrogen

Soil, Plant, and Fertilzer Phosphorous

Soil, Plant, and Fertilizer Sulphur

Potassium, Calcium, Magnesium and Sodium

Micronutrients

Soil Fertility and Fertilizer Management

Additional Management Considerations for Horticultural and Forestry Soils

Soils and the Quality of the Environment

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