Olive Growing Course

Lesson 1 • Olive Plant Botany

Covers taxonomy, morphology, and physiology of the olive tree. Provides the biological foundation for all subsequent cultivation decisions.

Lesson 2 • Major Olive Varieties

Surveys key cultivars by end use, vigour, and regional adaptation. Enables informed variety selection for specific production goals.

Lesson 3 • Olive Agroecology Overview

Introduces the ecological relationships governing olive growth. Links climate, soil, and biotic factors to tree performance.

Lesson 1 • Orchard Layout and Density Design

Applies site data to determine row orientation, spacing, and planting density. Balances mechanisation access with canopy light interception.

Lesson 2 • Climate and Microclimate Assessment

Evaluates temperature ranges, frost risk, and wind exposure at candidate sites. Directly determines cultivar suitability and orchard longevity.

Lesson 3 • Soil Evaluation and Preparation

Covers soil sampling, texture, pH, drainage, and fertility baseline testing. Prepares students to correct deficiencies before planting.

Lesson 4 • Infrastructure and Access Planning

Plans roads, storage, and utility connections needed before planting. Prevents costly retrofitting after orchard establishment.

Lesson 1 • Establishment Irrigation and Nutrition

Covers water and nutrient management during the critical first two years. Builds the root system needed for long-term productivity.

Lesson 2 • Propagation Methods

Compares semi-hardwood cuttings, hardwood cuttings, and grafting for variety fidelity and rooting success. Selects method based on cultivar and scale.

Lesson 3 • Planting Timing and Techniques

Determines optimal planting windows by climate zone and tree type. Correct technique minimises transplant shock and accelerates establishment.

Lesson 1 • Irrigation System Types

Compares drip, micro-sprinkler, and furrow systems for efficiency and cost. Matches system choice to orchard density and water availability.

Lesson 2 • Olive Water Requirements

Quantifies evapotranspiration and crop coefficients across phenological stages. Provides the data foundation for all irrigation scheduling decisions.

Lesson 3 • Water Quality and System Maintenance

Addresses salinity, filtration, and emitter maintenance to sustain system performance. Prevents soil degradation and clogging-related yield loss.

Lesson 4 • Irrigation Scheduling Methods

Applies soil moisture sensors, weather data, and plant-based indicators to schedule irrigation. Reduces water waste while maintaining yield.

Lesson 1 • Soil and Leaf Tissue Analysis

Covers sampling protocols, laboratory interpretation, and sufficiency ranges for olives. Converts analytical data into actionable fertiliser prescriptions.

Lesson 2 • Synthetic Fertiliser Application

Selects fertiliser formulations, timing, and placement for efficient uptake. Minimises nutrient loss to leaching and volatilisation.

Lesson 3 • Organic Fertilisation Approaches

Evaluates compost, manure, and cover crops as nutrient sources and soil builders. Supports long-term soil health and reduced synthetic input reliance.

Lesson 4 • Nutrient Roles in Olive Trees

Explains functions of macro- and micronutrients in olive growth and fruiting. Establishes the physiological basis for fertiliser decisions.

Lesson 1 • Pruning Principles and Objectives

Defines the physiological basis of pruning responses and production goals. Aligns pruning intensity with orchard system and market target.

Lesson 2 • Mechanical and Hedging Pruning

Introduces mechanical hedgers and topping equipment for large-scale orchards. Balances labour savings with canopy recovery and yield impact.

Lesson 3 • Formative Pruning in Young Trees

Guides scaffold selection and early structure development in years one through four. Establishes the permanent framework for productive adult trees.

Lesson 4 • Training Systems for Olives

Compares vase, central leader, and hedgerow training for traditional and super-high-density orchards. Selects system based on mechanisation and variety.

Lesson 1 • Key Olive Insect Pests

Identifies olive fruit fly, olive moth, and scale insects with their damage cycles. Links pest biology to optimal intervention timing.

Lesson 2 • Weed Management Strategies

Evaluates mechanical, chemical, and cover crop approaches to weed control in olive orchards. Balances erosion control with competition reduction.

Lesson 3 • Fungal and Bacterial Diseases

Covers olive knot, Verticillium wilt, peacock spot, and anthracnose identification and management. Emphasises cultural and chemical prevention strategies.

Lesson 4 • Integrated Pest Management Principles

Establishes economic thresholds, monitoring protocols, and decision hierarchies for olive IPM. Reduces chemical dependency while protecting yield.

Lesson 1 • Yield Recording and Orchard Benchmarking

Implements block-level yield records to identify productivity trends and management gaps. Feeds data into next-season planning and variety evaluation.

Lesson 2 • Post-Harvest Handling and Transport

Establishes temperature, time, and container standards from field to mill or packing house. Prevents oxidation and fermentation that degrade product quality.

Lesson 3 • Mechanical Harvesting Systems

Compares trunk shakers, canopy shakers, and over-the-row harvesters for efficiency and fruit damage. Matches equipment to orchard density and variety.

Lesson 4 • Harvest Maturity Determination

Uses maturity index, oil content, and colour charts to identify the optimal harvest window. Directly links harvest timing to oil quality and yield.