Expert urges Nigerians to develop interest in organic agriculture
Mr Olugbenga Adeoluwa, the Country
Coordinator, Ecological Organic Agriculture (EOA) Initiative in
Nigeria, has called on Nigerians to develop interest in organic
agriculture.
Adeoluwa, who is also the
Vice-President, Association of Organic Agriculture Practitioners of
Nigeria, made the call in Abuja on Monday in an interview with the
News Agency of Nigeria.
He said the call became necessary
because organic agriculture had many advantages, including mitigating
the effects of climate change and global warming.
Organic Agriculture is a production
system that sustains the health of soils, ecosystems and people.
It relies on ecological processes,
biodiversity and cycles adapted to local conditions, rather than the
use of inputs with adverse effects.
He also said that organic agriculture
could mitigate the greenhouse effect due to its ability to get hold
of carbon in the soil.
Adeoluwa said that management practices
used by organic agriculture increased the return of carbon to the
soil, raising of productivity and favouring of carbon storage.
“Organic practices like minimum
tillage, returning crop residues to the soil, the use of cover crops
and rotations, and the greater integration of nitrogen-fixing legumes
keep the soil safe.
“The more organic carbon is retained
in the soil, the more the mitigation potential of agriculture against
climate change is higher.
“Organic agriculture aims to produce
food and establishing ecological balance to boost soil fertility and
prevent pest problems.
“Organic agriculture also takes
proactive approach as opposed to treating problems after they emerge.
“It is also interested in improving
soil formation and structure as well as creating more stable
systems,’’ he said.
The vice-president of the association
said that organic agriculture practices played important role in soil
erosion control.
“The nutrients and energy cycling are
increased and the retentive abilities of the soil for nutrients and
water are enhanced, compensating for the non-use of mineral
fertiliser.
‘’The length of time that the soil
is exposed to erosive forces is decreased, soil biodiversity is
increased, and nutrient losses are reduced, thus, helping to maintain
and enhance soil productivity.’’
He said that in many agriculture areas,
pollution of groundwater with synthetic fertiliser and pesticides
were the major problems to the environment.
“In organic agriculture practice, the
use of synthetic fertilser is prohibited, but it is replaced by
organic fertiliser like compost, animal manure and green manure
thereby enhancing soil structure and water infiltration.’’
He called on the people to develop more
interest in organic agriculture to mitigate the effects of climate
change.
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