Agriculture and Livestock Course

Lesson 1 • Soil Science Fundamentals

Covers soil composition, texture, structure, and fertility indicators essential for crop and pasture planning. Provides the physical basis for all planting and grazing decisions.

Lesson 2 • Introduction to Livestock Species

Surveys major livestock categories—ruminants, monogastrics, and poultry—and their production roles. Establishes species-specific terminology used throughout the course.

Lesson 3 • Farm Planning and Layout

Teaches site selection, infrastructure placement, and resource mapping for integrated farm design. Prepares students to draft a functional farm layout before advancing to production topics.

Lesson 4 • Overview of Agricultural Systems

Introduces subsistence, commercial, and mixed farming models and their global distribution. Connects land use decisions to productivity and sustainability outcomes.

Lesson 1 • Soil Preparation and Planting

Teaches tillage methods, seedbed preparation, and planting density calculations for optimal stand establishment. Connects soil structure knowledge from Chapter 1 to field operations.

Lesson 2 • Irrigation and Water Management

Applies water resource principles to crop-specific irrigation scheduling and system selection. Addresses deficit irrigation and drainage to prevent waterlogging.

Lesson 3 • Crop Nutrition and Fertilization

Explains macronutrient and micronutrient roles, fertilizer types, and application timing for crop growth. Builds on soil fertility concepts to optimize nutrient management.

Lesson 4 • Seed Selection and Germination

Covers seed quality indicators, variety selection criteria, and germination requirements for major crops. Links seed choice to yield potential and environmental adaptation.

Lesson 1 • Crop Storage and Processing Facilities

Teaches design principles for grain stores, silos, and cold rooms to minimize post-harvest losses. Builds on harvesting knowledge to complete the crop value chain.

Lesson 2 • Livestock Housing Design

Covers ventilation, space allowances, flooring, and waste management for species-specific housing systems. Connects housing design to animal welfare and production performance.

Lesson 3 • Preventive Maintenance and Safety

Establishes maintenance schedules, lubrication routines, and farm safety protocols for equipment and facilities. Reduces downtime and prevents accidents through systematic inspection practices.

Lesson 4 • Farm Machinery and Implements

Surveys tractors, tillage implements, planters, and harvesting equipment and their operational parameters. Enables students to match machinery to farm scale and soil conditions.

Lesson 1 • Ration Formulation Techniques

Applies Pearson square, linear programming, and software tools to balance rations for target production levels. Directly uses nutrient requirement tables and feed composition data.

Lesson 2 • Feeding Management by Species

Adapts ration and feeding strategies to the physiological stages of cattle, swine, poultry, and small ruminants. Connects formulation skills to practical on-farm feeding schedules.

Lesson 3 • Principles of Animal Nutrition

Introduces nutrients, digestive physiology, and energy systems across livestock species. Establishes the biochemical foundation for all ration formulation work.

Lesson 4 • Pasture and Forage Management

Covers pasture establishment, rotational grazing design, and forage conservation for year-round feed supply. Integrates crop and livestock management into a unified forage system.

Lesson 1 • Principles of Animal Health

Defines health, disease, and immunity concepts and explains how stress and environment affect resistance. Provides the conceptual framework for all preventive health strategies.

Lesson 2 • Parasite Control Programs

Covers internal and external parasite life cycles, economic thresholds, and integrated control strategies. Addresses anthelmintic resistance as a critical management challenge.

Lesson 3 • Treatment and Drug Administration

Covers drug classes, dosage calculation, withdrawal periods, and safe injection techniques for livestock. Ensures responsible antibiotic use and food safety compliance.

Lesson 4 • Common Livestock Diseases

Surveys bacterial, viral, fungal, and nutritional diseases by species, covering signs, transmission, and impact. Builds diagnostic awareness needed for early intervention.

Lesson 1 • Estrus Detection and Mating

Covers behavioral and technological methods for estrus detection and natural mating management. Accurate detection directly determines conception rates and calving intervals.

Lesson 2 • Genetic Improvement and Selection

Applies estimated breeding values, selection indices, and crossbreeding strategies to accelerate genetic gain. Connects reproductive management to long-term herd productivity goals.

Lesson 3 • Reproductive Physiology Basics

Explains estrous cycles, hormonal control, and reproductive anatomy across major livestock species. Provides the physiological basis for all breeding and fertility management decisions.

Lesson 4 • Artificial Insemination Techniques

Teaches semen evaluation, cryopreservation handling, and AI procedure for cattle and swine. Enables students to perform AI and manage semen inventory on farm.

Lesson 1 • Herbicide Programs and Weed Control

Applies herbicide classification, timing, and rotation principles to design season-long weed management programs. Addresses herbicide-resistant weed populations as an emerging challenge.

Lesson 2 • Integrated Pest Management Principles

Explains economic thresholds, monitoring protocols, and the IPM decision hierarchy for pest control. Integrates cultural, biological, and chemical tools into a cohesive management framework.

Lesson 3 • Weed Biology and Identification

Covers weed classification, growth habits, and competitive effects on crop yield and quality. Understanding weed biology drives selection of the most effective control tactics.

Lesson 4 • Pest and Disease Identification

Teaches field identification of major insect pests, plant pathogens, and their damage symptoms. Accurate identification is the prerequisite for all subsequent control decisions.

Lesson 1 • Cost of Production and Budgeting

Covers fixed and variable cost identification, break-even analysis, and enterprise budgeting for crops and livestock. Enables students to set minimum viable prices and control input costs.

Lesson 2 • Agricultural Marketing Channels

Surveys spot markets, contract farming, cooperatives, and direct marketing as farm output channels. Connects production decisions to market requirements and price formation.

Lesson 3 • Pricing Strategies and Negotiation

Applies cost-plus, competitive, and value-based pricing methods to agricultural products. Develops negotiation skills for input purchasing and output sales.

Lesson 4 • Farm Financial Records and Analysis

Teaches income statements, balance sheets, and cash flow analysis specific to agricultural enterprises. Financial literacy is the foundation for all business planning and investment decisions.