Agricultural Approach: Soil and Water Conservation
Drip Irrigation System
Climate Adaptation Effectiveness
Some of the advantages of drip irrigation systems making it an effective adaptation for drought or dry seasons are reduced evaporation, the wider area can be irrigated and water is distributed uniformly, constant condition of water retention at low tension is created, crop yield increases per unit of applied water, and crop health improves due to less water contact with leaves and stems, thus less favorable for disease development [3].
Climate Hazards
- Drought
Locations
- Nueva Ecija, Region III (Central Luzon)
Adaptation Sectors
- Agriculture
- Water Management
CCET Instuments
- Action Delivery
Target Group based on Vulnerability
Basic Sectors:
- Cooperatives
- Farmers and Landless Rural Workers
- Indigenous Peoples
Evaluations
Economic / Financial Effectiveness
The solution has economic benefits such as increased labor productivity, high water savings at 30-70%, and high water productivity and water-use efficiency. However, this entails high initial investment cost and requires thorough maintenance. [2]
Technical Feasibility
This solution requires skilled labor in the installation of components [2].
Social Acceptability
The technology introduced during the Training on Irrigation Techniques for Small-Scale Farmers by the Agricultural Training Institute-Regional Training Center III in Nueva Ecija was positively received by farmers. It allows them to plant during the dry season. They also can reduce the labor cost for the application of fertilizer and watering. [1]
Environmental Impact
Employing drip irrigation system results to better yield and reduces the risk of mudflows and flooding in villages located downhill [3].
Mitigation co-benefit
An increase in production could mean a corresponding increase in soil carbon sequestration.
Keywords
Drip Irrigation, Soil and Water Conservation, Optimal Growth
References