2.2
Soil Chemistry and
Fertility
Introduction 51
Lecture 1: Basic Soil Chemistry Concepts and Nutrient Uptake 53
Lecture 2: Plant Nutrient Requirements and Nutrient Cycles 61
Demonstrations 75
Assessment Questions and Key 77
Resources 81
2.2
Introduction 51
Lecture 1: Basic Soil Chemistry Concepts and Nutrient Uptake 53
Lecture 2: Plant Nutrient Requirements and Nutrient Cycles 61
Demonstrations 75
Assessment Questions and Key 77
Resources 81