Upon successful completion of the course, the trainee should be able to;
i. Define key terms used in horticulture;
ii. Discuss the roles and various challenges hindering horticultural industry in Kenya;
iii. Identify and classify the various horticultural crops;
iv. Appreciate and describe the effect of environmental factors on production of horticultural crops;
v. Identify and explain the roles of growth hormones and essential elements;
vi. Demonstrate skills involved in nursery establishment and management practices;
vii. Demonstrate and describe the techniques of propagating horticultural crops;
viii. Discuss the various management practices carried out on horticultural crops;
ix. Appreciate and familiarize themselves with propagation structures especially the Green house; and
x. Demonstrate the skills and techniques involved in post-harvest handling and marketing of the horticultural crops;
A. Course content
Week |
Topic |
Contents |
1-2 |
Introduction |
Definition of key terms; history, scope, roles, challenges and factors favoring horticultural industry in Kenya; roles of HCDA and FPEAK |
3 |
Classification of horticultural crops |
Types and basis of classification and its Importance |
3-4 |
Effects of environmental factors on production of horticultural crops
|
Effects of temperature, light, RH, wind, moisture and soil and how they can be manipulated. |
5 |
Plant growth substances |
Effects of auxins, gibberellins, cytokinins and ethylene |
5-6 |
Methods of propagating horticultural crops
|
Definitions, methods and techniques of propagation; their advantages and disadvantages; principles for successful propagation. |
7 |
Nursery establishment and management practices |
Site selection, nursery bed preparation, seed establishment, maintenance practices and transplanting procedure. |
7 |
Propagation structures |
Roles and advantages of a Green house, lath house, hot beds and cold frames |
8 |
Nutrition of horticultural crops
|
Types of fertilizers; methods and principles of application |
9-11 |
Management practices |
Principles and methods of pruning, mulching, irrigation, weed control, pest and disease control |
12-13 |
Harvesting, post-harvest handling and marketing of horticultural produce |
Principles of harvesting, sorting, grading, curing, storage, packaging, transportation and marketing. |
- Teacher: Rotich lochaya