Research & Updates
HASERA carries out action researches in various aspects of Permaculture. Following are the major types of research activities going on in HASERA:
Major findings of the past researches

- Permaculture farm evaluation form
- Important research findings
- Three storied pen for the chicken is very efficient for raring chicken in a small scale
- Crop productivity is highest with 20% organic manure in soil but economically its profitable to put 10%
- Dipping test of seeds before sowing, mix cropping, light trap and weekly spray of tonal tonic can reduce the pest population by 78% in seasonal vegetables
- Package of practices for sustainable organic farming
- Guidelines for earthquake resistant home construction

Ongoing research
- Biomass production potentiality of land under different management systems
- Economic comparison between organic and inorganic maize production systems
- Effect of different dose of organic manure in the productivity of cereals and vegetables
- Efficiency of herbal pesticides in managing pest of vegetables in Permaculture systems