Upload
ianmaranon
View
225
Download
0
Embed Size (px)
Citation preview
8/12/2019 Philippine Organic Agriculture
1/25
Philippine Organic Farming
Revolutionizing Agriculture with
Systems Thinking
Robert Ian Maranon
1
8/12/2019 Philippine Organic Agriculture
2/25
What is Organic Farming?
Organic farming is the production of cropsand livestock without the use of syntheticchemicals and in-organic fertilizers.
2
8/12/2019 Philippine Organic Agriculture
3/25
What is Organic Farming?
a production system which avoids or largelyexcludes the use of syntheticallycompounded fertilizers, pesticides, growthregulators, and livestock feed additives.
3
8/12/2019 Philippine Organic Agriculture
4/25
What is Conventional Agriculture?
Conventional agriculture uses pesticides,
herbicides, fungicides, and harmful chemicals
to produce the food we eat.
Farming systems dependent on the input ofartificial fertilizers and/or pesticides
4
8/12/2019 Philippine Organic Agriculture
5/25
What is Conventional Agriculture?
Rapid technological innovation
Large capital investments and large-scale farms Single crops/row crops grown continuously over
many seasons
Extensive use of pesticides, fertilizers, and externalenergy inputs
High labor efficiency
5
8/12/2019 Philippine Organic Agriculture
6/25
Impact on Health
The Economic and Social Research Council,USDA, published a report in April 2000 sayingthat a combination of high tech crops,pollution and soil erosion are affecting the
intelligence of millions of people.
6
8/12/2019 Philippine Organic Agriculture
7/25
Impact on Health
High yielding rice called green revolutioncrops developed in Los Baos are now
named as one of the causes of brain damage
especially impaired intellect in third world
countries.
7
8/12/2019 Philippine Organic Agriculture
8/25
Impact on Health
International studies have likewise shownthat chemical-infused crops have resulted in
cancer, hormone disruption, neurological
disorders and other life-threatening illnesses.
8
8/12/2019 Philippine Organic Agriculture
9/25
Impact on Health
Farm workers are poisoned in fields
Toxic residues found on food Certain human and animal diseases have
developed resistance to currently used
antibiotics.
9
8/12/2019 Philippine Organic Agriculture
10/25
Environmental Impact
Decline in soil productivity
Salinization of soils and irrigation water inirrigated farming areas.
Desertification due to overgrazing
10
8/12/2019 Philippine Organic Agriculture
11/25
Environmental Impact
Agriculture is the largest single non-point
source of water pollutants. Pesticides havebeen detected in groundwater in agriculturalareas
Eutrophication and dead zones due tonutrient runoff affect many rivers, lakes, andoceans.
11
8/12/2019 Philippine Organic Agriculture
12/25
Environmental Impact
Reduced water quality impacts agricultural
production, drinking water supplies, andfishery production.
12
8/12/2019 Philippine Organic Agriculture
13/25
Environmental Impact
Water scarcity due to overuse of surface and
ground water for irrigation
13
8/12/2019 Philippine Organic Agriculture
14/25
Environmental Impact
Increased resistance to pesticides
Loss of Biodiversity
14
8/12/2019 Philippine Organic Agriculture
15/25
Environmental Impact
Agricultures link to global climate change is
just beginning to be appreciated.
Destruction of tropical forests for agricultural
production has a role in elevated levels ofcarbon dioxide and other greenhouse gases.
15
8/12/2019 Philippine Organic Agriculture
16/25
Enacted Laws in Organic Farming
As the trend towards healthier lifestylecontinues to grow, the interest in organicfarming in the Philippines is alsoexpeditiously gaining ground.
16
8/12/2019 Philippine Organic Agriculture
17/25
Enacted Laws in Organic Farming
Although the Philippines has not resorted tocompletely ban the use of syntheticchemicals in farming, the country is set to goall natural in agriculture through Republic Act10068.
17
8/12/2019 Philippine Organic Agriculture
18/25
Enacted Laws in Organic Farming
Republic Act 10068 or Organic AgricultureAct of 2010 aims to strengthen the statespolicy to promote, propagate, developfurther and implement the practice of organicagriculture.
18
8/12/2019 Philippine Organic Agriculture
19/25
Birth Pains of Organic Farming
Local farming community is yet to totallyembrace organic agriculture.
The use of chemical inputs in farmingguarantees sure harvests
There isnt much economic inducement forfarmers to organic.
19
8/12/2019 Philippine Organic Agriculture
20/25
Case Study
Comparative Economic Study of Organicand Conventional Rice Farming in
Magsaysay, Davao Del Sur
Rubinos, R., Jalipa, A., Bayacag, P. (2007)
20
8/12/2019 Philippine Organic Agriculture
21/25
Case Study
Comparative Economic Study of Organicand Conventional Rice Farming in
Magsaysay, Davao Del Sur
Rubinos, R., Jalipa, A., Bayacag, P. (2007)
21
8/12/2019 Philippine Organic Agriculture
22/25
Case Study
Most organic farmers have lesser monthlyincome compared to conventional ricefarmers
Organic farmers have to increase theirseeding rate and reduce labor to increaseoutput
Conventional farmers should increasepesticides and labor to increase their output
22
8/12/2019 Philippine Organic Agriculture
23/25
Case Study
Organic rice farming is as profitable asconventional rice farming.
Even though it might have lower yield andgross returns, it also has lower total cost.
Price for organic rice is higher thanconventionally grown rice.
23
8/12/2019 Philippine Organic Agriculture
24/25
Conclusion
Applying Systems Thinking, ConventionalFarming is not sustainable, a totally wrongsystem.
Organic Farming is profitable and can be theFuture of Philippine Agriculture if properly
understood.
Whether the current efforts of governmentwill be successful, only time will truly tell.
24
8/12/2019 Philippine Organic Agriculture
25/25
Recommendation
It is time also for everyone to recognize thatwe cant leave everything to government.
If we wish the agriculture sector to grow inimportance, then we all have to do our sharein helping farmers.
Take a stand and advocate!
25