Teaching Organic Farming and Gardening

Soil Chemistry and Fertility Unit 2.2 | 25 Students’ Lecture Outline d) potassium in soils: Factors affecting its availability p ...

Soil Chemistry and Fertility 26 | Unit 2.2 b) magnesium (mg) plants take up magnesium in its ionic form (mg2+). magnesium is req ...

Soil Chemistry and Fertility Unit 2.2 | 27 Students’ Lecture Outline FIGURe 6. the SULFUR CyCLe the response of many plants to m ...

Soil Chemistry and Fertility 28 | Unit 2.2 Symptoms of boron deficiency include: • Death of terminal growth, causing lat ...

Soil Chemistry and Fertility Unit 2.2 | 29 f ) molybdenum (moO 4 2-) As with boron, molybdenum is needed only in minute quantiti ...

Soil Chemistry and Fertility 30 | Unit 2.2 j) Others Other micronutrients that may be of importance are: i. Silicon Silicon give ...

Soil Chemistry and Fertility Unit 2.2 | 31 Demonstrations Demonstrations: Soil Chemistry Demonstration overview The following de ...

Soil Chemistry and Fertility 32 | Unit 2.2 salt crust example Detailed Lecture Outline Reference: I 3 PUrPoSe To show ...

Soil Chemistry and Fertility Unit 2.2 | 33 assessment Questions assessment Questions true or False the bulk of a plant is made ...

Soil Chemistry and Fertility 34 | Unit 2.2 Which one of the following plant nutrients comes from the air? a. Carbon b. Potassi ...

Soil Chemistry and Fertility Unit 2.2 | 35 assessment Questions Key true or False the bulk of a plant is made up of minerals ex ...

Soil Chemistry and Fertility 36 | Unit 2.2 Clay particles tend to have a a. Positive charge b. No charge c. Negative charge as ...

Soil Chemistry and Fertility Unit 2.2 | 37 resources resources print resources Brady, Nyle C. 1974. The Nature and Prope ...

Soil Chemistry and Fertility 38 | Unit 2.2 SUlFUr http://www.agcentral.com/imcdemo/08Secondary/08- 04.htm CalCiUM soils.usda.gov ...

2.3 Soil Biology and Ecology Introduction 3 Instructor’s Lecture Outline 5 Detailed Lecture Outline for Students 9 Demonstration ...

Soil Biology and Ecology 2 | Unit 2.3 Appendices Major Organic Components of Typical Decomposer Food Sources 45 Litter Bag Data ...

Soil Biology and Ecology Unit 2.3 | 3 Introduction Unit Overview This unit introduces students to the biological properties and ...

Soil Biology and Ecology 4 | Unit 2.3 Introduction Learning Objectives CONCEPTS • Soil quality/soil health • Minerali ...

Soil Biology and Ecology Unit 2.3 | 5 Instructor’s Lecture Outline Lecture Outline: Soil Biology and Ecology for the instructor ...

Soil Biology and Ecology 6 | Unit 2.3 Instructor’s Lecture Outline d) See appendix 1, Major Organic Components of T ...