Training of Plants

Training refers to the deliberate manipulation of plant growth to attain a desired shape, direction, or canopy arrangement. Proper training improves light interception, air circulation, and accessibility for pest management and harvesting.

 

Objectives of Training

  • Optimize photosynthesis and light penetration throughout the canopy.
  • Facilitate air circulation, reducing the incidence of fungal diseases.
  • Support mechanized or manual harvesting operations.
  • Promote higher fruit yield and uniform quality.

 

Methods of Training

a. Single Stem or Central Leader System: Maintains one main stem with lateral branches pruned to optimize structure. Commonly used in fruit trees.

 

b. Open Center or Vase System: Removes the central leader to create an open canopy, enhancing light penetration in crops like mango and guava.

 

c. Modified Leader System: Combines central leader and open center approaches for better structural balance.

Pruning for the Backyard Apple Grower

d. Trellising: Supports vine crops such as tomato, cucumber, and grapes using wires or nets.

What Is A Trellis – How To Make A Trellis Support For Plants | Gardening  Know How

Techniques

  • Bending and tying branches along support wires.
  • Pinching shoot tips to stimulate lateral growth.
  • Trellising for vertical or horizontal canopy management.