EL VETIVER, SU MANEJO Y FUNCIONAMIENTO EN LA AGRICULTURA | Jairo Restrepo Rivera

The video discusses the management and benefits of Vetiver Grass in agriculture, particularly focusing on its application as a living barrier for Soil Conservation and Biomass Production.

Key Scientific Concepts and Discoveries:

• Vetiver Grass as a Living Barrier:
  • Used to create green barriers for Chicken Coops, preventing chickens from escaping.
  • Functions in Soil Conservation by preventing erosion and retaining soil.
• Biomass Production:
  • Vetiver can produce significant biomass, approximately 35 tons per hectare per cut, with four cuts possible per year, totaling around 140 tons annually.
  • The biomass can be used for covering fruit trees and as feed for ruminants, after being processed to avoid issues with the sharp leaves.
• Soil Conservation Techniques:
  • Vetiver helps form terraces, reducing soil erosion on slopes greater than 35%.
  • It creates physical barriers that retain soil and prevent loss during heavy rains.

Methodology:

• Planting and Maintenance:
  • Vetiver is planted in furrows spaced 2 meters apart, with plants sown every 10 centimeters.
  • After cutting, excess Organic Matter must be removed to allow light penetration for new growth.
• Biomass Usage:
  • The biomass can be enriched with molasses and salt for feeding goats and horses.
  • It is recommended to cut the vetiver into small pieces for easier consumption by animals.
• Seedling Management:
  • Seedlings can be prepared by trimming roots and placing them in water to encourage new root growth before transplanting.
  • A mixture of 30% Organic Matter and 70% soil is suggested for optimal seedling growth.

Researchers or Sources Featured:

• Jairo Restrepo Rivera (main speaker and researcher featured in the video).