AGRICULTURAL ECONOMICS II (LAND TENURE AND LAND REFORM)

Meaning of Land Tenure

By the end of the lesson, the learner should be able to:
Define the term land tenure. Explain the concept of tenure security. Distinguish between customary and written laws. Identify factors influencing land tenure systems.

Exposition of new concepts on land tenure. Discussion on tenure security importance. Probing questions on land laws. Brief discussion on land rights.

Charts on land tenure concepts. Student textbooks. Land tenure system diagrams. Tenure security illustrations.

KLB BK III Pgs 140-142

AGRICULTURAL ECONOMICS II (LAND TENURE AND LAND REFORM)

Collective Land Tenure System - Communal
Collective Land Tenure System - Co-operative and State

By the end of the lesson, the learner should be able to:
State advantages and disadvantages of communal land tenure system. Describe characteristics of communal land ownership. Give examples of communities practicing communal tenure. Explain problems associated with communal systems.

Brain storming on communal land ownership. Discussion on advantages and disadvantages. Exposition of communal system characteristics. Question and answer on system problems.

Examples of communal land systems. Advantage/disadvantage charts. Community examples (Maasai). Problem identification guides.
Co-operative land examples. State land system charts. Comparison tables. ADC farm examples.

KLB BK III Pgs 142-144

AGRICULTURAL ECONOMICS II (LAND TENURE AND LAND REFORM)

Individual Tenure System - Owner-operator
Individual Tenure System - Landlordism and Tenancy

By the end of the lesson, the learner should be able to:
State advantages and disadvantages of individual owner-operator. Describe characteristics of individual ownership. Explain freedom in production planning. Discuss tenure security benefits.

Brain storming on individual land ownership. Discussion on advantages and disadvantages. Exposition of ownership characteristics. Question and answer on production freedom.

Individual land ownership examples. Title deed samples. Production planning charts. Security benefit illustrations.
Lease agreement examples. Landlord-tenant relationship charts. Rent payment systems. Leasehold land examples.

KLB BK III Pgs 144-147

AGRICULTURAL ECONOMICS II (LAND TENURE AND LAND REFORM)

Individual Tenure System - Concession/Company
Fragmentation and Sub-division of Land

By the end of the lesson, the learner should be able to:
State advantages and disadvantages of concession or company systems. Describe estate and plantation systems. Give examples of company land ownership. Explain government-company agreements.

Brain storming on company land ownership. Discussion on advantages and disadvantages. Exposition of plantation systems. Brief discussion on concession agreements.

Company land examples. Estate system charts. Plantation examples (Delmonte). Government agreement illustrations.
Fragmentation examples. Factor identification charts. Agricultural impact illustrations. Inheritance process guides.

KLB BK III Pgs 147-152

AGRICULTURAL ECONOMICS II (LAND TENURE AND LAND REFORM)

Effects of Fragmentation and Sub-division
Land Reform - Meaning and Objectives

By the end of the lesson, the learner should be able to:
Highlight effects of fragmentation and sub-division on agricultural development. Explain problems created by scattered holdings. Discuss difficulties in farm management. Identify challenges in extension services.

Brain storming on fragmentation problems. Discussion on management difficulties. Exposition of agricultural development effects. Brief discussion on extension challenges.

Fragmented land examples. Management problem charts. Development impact illustrations. Extension service challenges.
Land reform definition charts. Objective identification guides. Programme type illustrations. Land control examples.

KLB BK III Pgs 147-152

AGRICULTURAL ECONOMICS II (LAND TENURE AND LAND REFORM)

Land Consolidation
Land Adjudication and Registration

By the end of the lesson, the learner should be able to:
Discuss land consolidation programmes. State advantages of land consolidation. Describe the consolidation process. Explain benefits of consolidated holdings.

Brain storming on land consolidation benefits. Discussion on consolidation process. Exposition of programme advantages. Brief discussion on consolidated farm benefits.

Land consolidation examples. Process flow charts. Advantage identification guides. Consolidated farm illustrations.
Adjudication process charts. Title deed examples. Registration procedure guides. Farmer benefit illustrations.

KLB BK III Pgs 152-157

AGRICULTURAL ECONOMICS II (LAND TENURE AND LAND REFORM)
WEEDS AND WEED CONTROL

Settlement and Resettlement
Weed Identification and Classification

By the end of the lesson, the learner should be able to:
Define settlement and resettlement concepts. Outline objectives of land redistribution. Explain development of settlement schemes in Kenya. Describe requirements for success of settlement schemes.

Brain storming on settlement concepts. Discussion on redistribution objectives. Exposition of Kenyan settlement schemes. Brief discussion on success requirements.

Settlement scheme examples. Objective identification charts. Kenya settlement history. Success requirement guides.
Charts showing common weeds. Weed identification guides. Drawing materials for weed illustrations. Classification system charts.

KLB BK III Pgs 152-157

WEEDS AND WEED CONTROL

Common Weeds in East Africa
Competitive Ability of Weeds

By the end of the lesson, the learner should be able to:
Identify common weeds found in East Africa. State botanical and common names of major weeds. Describe characteristics of different weed species. Explain competitive ability of weeds.

Brain storming on locally found weeds. Discussion on weed characteristics. Exposition of competitive ability factors. Question and answer on weed species.

Pictures of common East African weeds. Weed characteristic charts. Competitive ability factor guides. Local weed examples.
Weed propagation method charts. Environmental adaptation illustrations. Survival mechanism diagrams. Competitive factor identification guides.

KLB BK III Pgs 200-202

WEEDS AND WEED CONTROL

Harmful Effects of Weeds
More Harmful Effects and Benefits of Weeds

By the end of the lesson, the learner should be able to:
Highlight harmful effects of weeds on crops. State how weeds reduce crop quality. Explain parasitic effects of weeds. Describe effects on livestock and human health.

Brain storming on weed damage to crops. Discussion on quality reduction effects. Exposition of parasitic weeds (Striga). Brief discussion on health effects.

Weed damage pictures. Crop quality comparison charts. Striga parasitism illustrations. Health effect information guides.
Aquatic weed pictures (water hyacinth). Pasture quality comparison charts. Beneficial weed examples. Food and medicine use illustrations.

KLB BK III Pgs 166-167

WEEDS AND WEED CONTROL

Chemical Weed Control - Introduction and Mode of Action
Classification of Herbicides - Formulation and Application Time
Factors Affecting Selectivity and Effectiveness of Herbicides

By the end of the lesson, the learner should be able to:
Outline methods of weed control. Define herbicides and their uses. Explain different modes of action of herbicides. Describe how herbicides kill weeds.

Brain storming on weed control methods. Discussion on herbicide concepts. Exposition of herbicide action modes. Brief discussion on weed killing mechanisms.

Weed control method charts. Herbicide action diagrams. Mode of action illustrations. Herbicide effect demonstrations.
Herbicide formulation examples. Application timing charts. Formulation advantage guides. Timing recommendation tables.
Selectivity factor charts. Effectiveness factor guides. Plant characteristic illustrations. Environmental factor diagrams.

KLB BK III Pgs 203-204

WEEDS AND WEED CONTROL

Herbicide Combinations and Safety Precautions
Advantages and Disadvantages of Chemical Control

By the end of the lesson, the learner should be able to:
Give examples of herbicide combinations used in Kenya. State herbicide combinations for different crops. Highlight precautions when using herbicides. Explain safety measures for chemical handling.

Discussion on herbicide combinations for different crops. Exposition of safety precautions. Brief discussion on protective measures. Question and answer on safe handling.

Herbicide combination charts for different crops. Safety precaution guides. Protective equipment illustrations. Safe handling procedure charts.
Advantage/disadvantage comparison charts. Method comparison tables. Environmental effect illustrations. Chemical control evaluation guides.

KLB BK III Pgs 208-209

WEEDS AND WEED CONTROL

Mechanical Weed Control
Cultural, Biological and Legislative Control

By the end of the lesson, the learner should be able to:
State advantages of tillage as weed control method. Explain disadvantages of mechanical cultivation. Describe slashing and uprooting methods. Compare mechanical methods with chemical control.

Discussion on tillage advantages and disadvantages. Exposition of mechanical methods. Brief discussion on method comparisons. Question and answer on mechanical techniques.

Mechanical control tool pictures. Tillage advantage/disadvantage charts. Method comparison tables. Mechanical technique illustrations.
Cultural control method charts. Biological control examples. Legislative control illustrations. Noxious weed law information.

KLB BK III Pgs 209-210

CROP PESTS AND DISEASES

Definition and classification of crop pests
Field insect pests - biting and chewing
Field insect pests - piercing and sucking
Other field pests

By the end of the lesson, the learner should be able to:
Define a crop pest. State harmful effects of crop pests on crops. Classify pests according to mode of feeding, crops attacked, and development stages. Distinguish between major and minor pests.

Exposition of pest concepts. Discussion on pest effects and classification. Question and answer session on pest types.

Pictures of various crop pests, charts showing pest classification and damage
Pictures of locusts, army worms, cutworms, bollworms, diagrams of insect mouth parts
Pictures of aphids, scales, thrips, mealy bugs, charts showing disease transmission table
Pictures of mite damage, nematode galls, rodents, bird pests, large animals affecting crops

KLB BK III Pg 175-177

CROP PESTS AND DISEASES

Storage pests
Legislative and physical pest control methods
Cultural pest control methods
Chemical pest control

By the end of the lesson, the learner should be able to:
Identify common storage pests affecting stored grain. Describe damage caused by storage pests including weevils and borers. Explain contamination problems caused by rodents. State effects of fungi on stored produce including aflatoxin production.

Discussion on storage problems. Examination of storage pest specimens and damaged grains. Brain storming on storage pest prevention.

Storage pest specimens, damaged grain samples, pictures of various storage pests
Government quarantine documents, thermometers, charts showing physical control methods
Charts showing crop rotation cycles, pictures of trap crops, resistant variety samples, clean seeds
Sample pesticide containers, charts showing pesticide classification, application equipment

KLB BK III Pg 186-187

CROP PESTS AND DISEASES

Biological pest control and crop disease introduction
Fungal diseases
Coffee berry disease and other fungal diseases

By the end of the lesson, the learner should be able to:
Define biological pest control and explain predator-prey relationships. Give examples of natural enemies of common pests. Define crop disease and state harmful effects. Identify food poisoning effects of crop diseases.

Discussion on natural pest control and predator-prey examples. Exposition of disease concepts and effects. Brain storming on biological control benefits.

Pictures of beneficial insects, predator-prey relationship charts, diseased plant samples
Pictures of fungal structures, infected potato leaves, rusted plants, smut-infected crops
Pictures of infected coffee berries, charts showing disease cycle, fungal disease specimens

KLB BK III Pg 195-197

CROP PESTS AND DISEASES

Viral diseases
Bacterial diseases and nutritional disorders

By the end of the lesson, the learner should be able to:
Describe characteristics of viruses as obligate parasites. Identify symptoms of viral infections including chlorosis, mosaics, and rosetting. Explain viral disease transmission by insect vectors. Give examples of common viral diseases affecting crops.

Exposition of viral characteristics. Discussion on viral symptoms and transmission. Examination of virus-infected plant specimens.

Pictures of mosaic-infected plants, charts showing viral transmission, infected cassava and tobacco samples
Pictures of bacterial-infected plants, nutrient-deficient plants, charts showing various disease symptoms

KLB BK III Pg 203-204

CROP PESTS AND DISEASES

Cultural control of crop diseases
Chemical and legislative control of diseases

By the end of the lesson, the learner should be able to:
Identify cultural methods of disease control including field hygiene and clean planting materials. Explain proper spacing, heat treatment, and crop rotation for disease control. Describe use of disease-resistant varieties. State advantages of cultural disease control.

Brain storming on cultural disease control methods. Discussion on hygiene importance and resistant varieties. Demonstration of proper spacing principles.

Charts showing cultural control methods, disease-resistant variety samples, clean farming tools
Fungicide samples, spraying equipment, government regulation documents, integrated management charts

KLB BK III Pg 206-207

CROP PRODUCTION VI (FIELD PRACTICES II)

Maize - ecological requirements and varieties
Maize - land preparation and planting
Maize - field operations
Maize - pest and disease control

By the end of the lesson, the learner should be able to:
Outline ecological requirements for maize production. Identify different maize varieties grown in Kenya. Distinguish between hybrids and composites. Explain adaptation of varieties to specific ecological zones.

Exposition of maize growing conditions. Discussion on variety selection. Examination of different maize varieties.

Charts showing ecological zones, maize variety samples, maps of Kenya showing maize growing areas
Farm tools, certified maize seeds, measuring equipment, charts showing planting procedures
Fertilizer samples, calculators, charts showing application methods, herbicide containers
Pictures of maize pests, damaged maize plants, pest control chemicals

KLB BK III Pg 198-200

CROP PRODUCTION VI (FIELD PRACTICES II)

Finger millet production
Finger millet - field management and pest control
Bulrush millet and sorghum production
Sorghum - pest and disease control

By the end of the lesson, the learner should be able to:
Outline ecological requirements for finger millet. Identify finger millet varieties grown in Kenya. Describe land preparation and planting methods. Explain advantages of finger millet as a food security crop.

Exposition of finger millet characteristics. Discussion on growing conditions. Examination of finger millet specimens.

Finger millet samples, charts showing ecological requirements, pictures of finger millet fields
Fertilizer samples, finger millet storage containers, pictures of head blast disease
Bulrush millet and sorghum samples, charts comparing crop characteristics
Pictures of quelea birds, damaged sorghum plants, sorghum harvesting tools

KLB BK III Pg 204-206

CROP PRODUCTION VI (FIELD PRACTICES II)

Beans production
Beans - field operations and pest control
Rice production

By the end of the lesson, the learner should be able to:
Outline ecological requirements for beans production. Identify bean varieties including dry beans and French beans. Describe land preparation and planting methods for beans. Explain importance of beans as protein source.

Exposition of bean growing conditions. Discussion on variety selection. Examination of different bean varieties.

Different bean variety samples, charts showing ecological requirements
Pictures of bean diseases, diseased bean specimens, irrigation equipment
Maps showing rice schemes, pictures of rice fields, water control equipment

KLB BK III Pg 211-212

CROP PRODUCTION VI (FIELD PRACTICES II)

Harvesting of industrial crops - cotton and pyrethrum
Harvesting of industrial crops - sugarcane and coffee

By the end of the lesson, the learner should be able to:
Describe harvesting methods and procedures for cotton. Explain grading of cotton during harvesting. Outline harvesting methods for pyrethrum flowers. State precautions during harvesting of these crops.

Demonstration of cotton grading. Discussion on harvesting procedures. Brain storming on quality maintenance.

Cotton samples showing different grades, pyrethrum flowers, harvesting baskets
Sugarcane samples, coffee cherries at different ripeness stages, harvesting tools

KLB BK III Pg 215-217

CROP PRODUCTION VI (FIELD PRACTICES II)
FORAGE CROPS
FORAGE CROPS

Harvesting of industrial crops - tea
Introduction and pasture classification
Pasture establishment and planting materials

By the end of the lesson, the learner should be able to:
Describe tea harvesting methods and procedures. Explain factors affecting tea quality during harvesting. State the importance of proper plucking in tea. Outline precautions during tea harvesting and transportation.

Demonstration of proper tea plucking. Discussion on quality factors. Brain storming on harvesting intervals.

Tea plucking stick, tea baskets, fresh tea specimens showing different plucking standards
Charts showing pasture classification, specimens of grasses and legumes, altitude maps
Farm tools, pasture seeds, rhizomes, splits, charts showing sowing methods

KLB BK III Pg 218-219

FORAGE CROPS

Fertilizer application and legume inoculation
Pasture management practices
Pasture utilization and defoliation
Carrying capacity and grazing systems

By the end of the lesson, the learner should be able to:
Explain fertilizer application at planting time for pastures. Describe legume seed inoculation process and importance. Give examples of rhizobium strains for different legumes. State conditions necessary for effective nitrogen fixation.

Exposition of fertilizer importance and inoculation process. Demonstration of inoculation procedure. Discussion on nitrogen fixation benefits.

Fertilizer samples, rhizobium inoculant, charts showing nitrogen fixation, legume nodules
Pictures of pasture weeds, fertilizer samples, slashing tools, charts showing management practices
Charts showing defoliation effects, pasture quality samples, grazing schedules
Calculators, carrying capacity charts, paddocking diagrams, pictures of grazing methods

KLB BK III Pg 226-227

FORAGE CROPS

Napier grass production
Other fodder crops
Agroforestry fodder and conservation introduction
Hay making

By the end of the lesson, the learner should be able to:
Outline ecological requirements for napier grass. Distinguish between French Cameroon and Bana grass varieties. Describe land preparation and planting procedures. Explain fertilizer application, weed control and defoliation management.

Exposition of napier grass characteristics. Discussion on variety selection and management. Demonstration of planting procedures.

Napier grass specimens, stem cuttings with nodes, fertilizer samples, cutting tools
Guatemala grass specimens, mangold samples, clover and lucerne specimens, desmodium varieties
Leucaenia and calliandra samples, charts showing conservation methods, seasonal feed charts
Hay samples, charts showing hay making process, storage equipment diagrams

KLB BK III Pg 237-240

FORAGE CROPS

Silage making and silo types
Silage quality and requirements calculation

By the end of the lesson, the learner should be able to:
Describe silage making process and advantages over hay. Compare different types of silos including trench, clamp and tower silos. Explain steps followed in making silage. State principles of silage preservation and fermentation.

Discussion on silage advantages. Examination of silo diagrams. Exposition of fermentation principles and preservation.

Charts showing silo types, silage samples, fermentation diagrams, pH testing materials
Calculators, silage quality charts, additive samples, measurement tools, calculation worksheets

KLB BK III Pg 247-249

LIVESTOCK HEALTH III

Introduction to livestock diseases and observable conditions
Terms used in livestock diseases
Classification and protozoan diseases - ECF and anaplasmosis
Protozoan diseases - coccidiosis and trypanosomiasis

By the end of the lesson, the learner should be able to:
Define disease and distinguish between symptoms and signs. Identify observable conditions for detecting disease including pulse rate, temperature, and body condition. Explain disease-causing organisms and predisposing factors. State the role of vectors in disease transmission.

Exposition of disease concepts. Discussion on disease symptoms. Brain storming on predisposing factors. Demonstration of animal observation techniques.

Charts showing disease symptoms, thermometer, pictures of sick animals, disease organism diagrams
Charts showing immunity types, vaccine samples, timeline charts for incubation periods
Disease classification charts, tick specimens, pictures of ECF symptoms, maps showing disease distribution
Pictures of coccidiosis symptoms, tsetse fly specimens, maps showing trypanosomiasis areas, drug samples

KLB BK III Pg 250-251

LIVESTOCK HEALTH III

Bacterial diseases - mastitis
Bacterial diseases - fowl typhoid and foot rot
Bacterial diseases - contagious abortion and scours
Bacterial diseases - black quarter, anthrax and pneumonia

By the end of the lesson, the learner should be able to:
Describe mastitis as inflammation of mammary glands. Identify predisposing factors for mastitis including age and udder attachment. Explain symptoms of mastitis including milk changes. Outline control and treatment methods for mastitis.

Discussion on mastitis importance. Examination of mastitis symptoms. Demonstration of proper milking techniques. Brain storming on prevention methods.

Pictures of mastitis symptoms, milk samples showing mastitis, milking equipment, antibiotic samples
Pictures of fowl typhoid symptoms, foot rot specimens, hoof trimming tools, foot bath chemicals
Charts showing brucellosis transmission, pictures of scours symptoms, vaccination schedules, hygiene materials
Pictures of black quarter symptoms, anthrax control procedures, vaccination equipment, ventilation diagrams

KLB BK III Pg 255-257

LIVESTOCK HEALTH III

Viral diseases - rinderpest and foot and mouth disease
Viral diseases - Newcastle, fowl pox and Gumboro
Viral diseases - African swine fever
Nutritional disorders - milk fever and bloat

By the end of the lesson, the learner should be able to:
Describe rinderpest as highly contagious notifiable disease. Explain foot and mouth disease transmission and symptoms. Identify animals affected by viral diseases. Outline control measures including vaccination and quarantine.

Discussion on viral disease characteristics. Examination of viral disease symptoms. Brain storming on quarantine importance. Case study of disease outbreaks.

Pictures of rinderpest symptoms, foot and mouth disease lesions, quarantine procedures, vaccination records
Pictures of Newcastle symptoms, fowl pox lesions, Gumboro symptoms, poultry vaccination equipment
Pictures of African swine fever symptoms, pig management charts, quarantine procedures, disease control equipment
Calcium injection equipment, charts showing milk fever symptoms, bloat treatment tools, nutritional supplements

KLB BK III Pg 263-265