East African farmers harnesses motorbike power for irrigation
4 min read
A simple pump opÂerÂated by a moÂtorÂbike is the latest inÂnovÂaÂtion for farmÂers keen on irÂrigÂaÂtion due to its cost efÂfectÂiveÂness with the pump using one litre of petÂrol to push 40,000 litres of water to a height of 50Âmetres.
This is a sharp conÂtrast with the exÂistÂing fuel guzzÂling pumps that have been beyÂond the reach of maÂjorÂity of the smallÂholdÂers. InÂventÂors of the moÂtorÂbike powered pump rode on the frenzy that the bikes are enÂjoyÂing in East Africa with over 1.5 milÂlion moÂtorÂcycles usuÂally opÂerÂatÂing as taxis transÂportÂing pasÂsenÂgers and goods esÂpeÂcially in the rough terÂrains.
While reÂsearchÂers and deÂvelopers have been mulling the idea of takÂing the moÂtorÂcycle use to whole new levels and esÂpeÂcially ecoÂnomic fronts one comÂpany FarmÂLink Africa took the leap of faith in deÂvelÂopÂing the pump.
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The pump is welÂcome news to thouÂsands of smallÂholder farmÂers who are bufÂfeted by vagarÂies of weather but cant still afÂford irÂrigÂaÂtion techÂnoÂloÂgies due to the cost factor. The pump costs Sh10,000 with an extra Sh5,000 for buyÂing the pipes.
The pump reÂquires a litre of petÂrol to push 40,000 litres of water to a height of 50Âmetres. With a flow rate of 40- cubic metres and quick asÂsemÂbling, the pump can be inÂstalled on the moÂtorÂcycle at night to opÂerÂate as a sprinkÂler. It can also be used to pull water from a well into a tank for use in drip irÂrigÂaÂtion.
The pump is beÂcomÂing a faÂvourÂite among houseÂholds due to its mulÂtiple uses. While it is primarÂily meant for sprayÂing crops and liveÂstock it is beÂcomÂing inÂcreasÂingly useÂful in doÂmestic use like in cleanÂing carÂpets. More ecoÂnomÂical use of fuel comÂpared to conÂvenÂtional diesel pumps, low mainÂtenÂance costs and low laÂbour reÂquireÂment make it suitÂable for small holder farmÂers.
“AnyÂone who has tried any form of irÂrigÂaÂtion knows how imÂportÂant this new pump is. There are inÂstances where we farmÂers have been forced to pull water from wells or draw them from rivers, a very inÂvolving proÂcess.
The cost of diesel for the other adÂvanced pumps is beyÂond reach for most of us farmÂers. We are diÂverÂsiÂfyÂing into horÂtiÂculÂture beÂcause that is where the money is, but the water deÂmand by these crops is so much. That is why such an inÂnovÂaÂtion comes in handy,” said Agatha WamÂbito a smallÂholder horÂtiÂculÂtural farmer in Kieni Nyeri.
Over 80 perÂcent of veÂgetÂables conÂsumed in the counÂtry are proÂduced by smallÂholder farmÂers, who have less than 1.5acres of land. IrÂrigÂaÂtion has been critÂical in enÂsurÂing conÂtinuÂous supÂply of veÂgetÂables even in the dry seaÂson.
A reÂport by The InÂterÂnaÂtional Water ManÂageÂment InÂstiÂtute (IWMI), idenÂtiÂfied small scale irÂrigÂaÂtion is the key to a near tripÂling of sub-SahaÂran Africa’s yields. AcÂcordÂing to the reÂport, Water for wealth and food seÂcurÂity: SupÂportÂing farmer-driven inÂvestÂments in agÂriÂculÂtural water manÂageÂment, exÂpandÂing the use of on-farm water manÂageÂment techÂniques could inÂcrease yields up to 300 per cent in some cases, and add hunÂdreds of bilÂlions of shilÂlings to houseÂhold revÂenÂues across sub-SahaÂran Africa.
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“InÂexÂpensÂive water pumps and new ways of powerÂing them are chanÂging what it means to farm all over Africa and Asia. Even by using simple tools for drilling wells and capÂturÂing rainÂwaÂter, many smallÂholdÂers can now grow more crops in the dry seaÂson, a treÂmendÂous help in meetÂing their botÂtom lines. ThereÂfore, there is a need for straÂtegic pubÂlic inÂvestÂment in these proven profÂitÂable iniÂtiÂatÂives by smallÂholder farmÂers to exÂpedÂite their esÂcape from poverty traps,” read the reÂport.
