3. Effect of Conventional farming
Accumulation of Heavy Metals
Eutrophication of Water
Insecticide/Pesticide Pollution
increased pest resistance
Bad Effect in Farmer‘s/Public
health
4. Principles of Organic Farming
The substitution of manure and
other organic matter as organic
fertilizers.
The use of biological pest control
instead of chemical pest control.
6. Climate change effect on
agriculture
The climate change has both positive and
negative impacts on production.
Positive effect on low temperature region
having long growing season.
In low land increased frequency and extent
of floods, droughts and land cutting has
rendered the agriculture.
Higher temperatures provide favourable
environment for insect/pests.
7. Drawbacks of organic farming
Incapable of producing as much food as
conventional method, can’t fulfil
requirement of food supply.
Need large area of land for large
production, which may lead forest
degradation.
High product cost
11. Conclusion
organic agriculture is more efficient and
effective both in reducing GHGs
climate change resilience farming systems
High disease resistance
GON/NGOs,INGOs had initiated different
promotional activities of organic farming.
The price of organic products compared
with conventional one is reasonable.
Use of organic products depends upon
Education level, Family income, size etc.
12. Aryal, K. P., Chaudhary, P., Pandit, S., & Sharma, G. (2009). Consumers’
willingness to pay for organic products: a case from Kathmandu
valley. Journal of Agriculture and Environment, 10, 15-26.
Kafle, B. (2011). Factors affecting adoption of organic vegetable
farming in Chitwan District, Nepal.
Pokhrel, D. M., & Pant, K. P. (2009). Perspectives of organic agriculture
and policy concerns in Nepal. Journal of Agriculture and
Environment, 10, 103-115.
Badgley, C., Moghtader, J., Quintero, E., Zakem, E., Chappell, M. J.,
Aviles-Vazquez, K., ... & Perfecto, I. (2007). Organic agriculture and the
global food supply. Renewable agriculture and food systems, 22(2), 86-
108.
Khanal, R. C. (2009). Climate change and organic agriculture. Journal of
Agriculture and Environment, 10, 116-127.
Tamang, S., Dhital, M., & Acharya, U. (2011). Status and scope of
organic agriculture in Nepal. Food and Sustainable Agriculture
Initiative, Forestaction, Lalitpur.
Ghimire, A. (2002). A review on organic farming for sustainable
agriculture. Department of Agriculture Extension and Rural Sociology
Institute of Agriculture and Animal Science Rampur, Chitwan, 6.
Bhandari, D. R. (2006, June). Community level organic vegetable
production program: an experience of Kathmandu district.
In Proceedings of a first national workshop on organic farming (Vol. 12,
pp. 28-30).