By Maison Nteetu
The main challenge for most of the farmers in Kenya,
especially in lowlands, is lack of enough water for irrigation. During dry seasons
farmers get low yields mostly because they lack water which is a basic
necessity for plants. In most cases,
some even cannot try farming in such seasons.
Does irrigation takes place in some areas without rain? How
do they get water for irrigation? There are some places which are much blessed
with natural resources. Water flows on rivers throughout seasons and residents
take the opportunity.
Nguruman is among the most blessed parts in the country. It
is located in Kajiado County approximately 45 Kilometers from Magadi town where
Salt is mined.
Nguruman Escarpments acts as the source of water for
Entasopia and Oloibortoto rivers which feed Nguruman place with water. This
water has been widely used by the community members in different ways. It acts
as the source of water for livestock, domestic use and mostly for irrigation.
Irrigation was initially done through canals. Canals were
built from the river to the farms by the farm owners. Those who have
neighbouring farms unite and make canals
from the main river to their farms. Each farmer who contributed to the
construction of the canal, was allocated a specific day to water his/her
plants.
However, in the year 2012, the irrigation system was designed
to take another outlook. The Irrigation Water Users Association (IWUA)
initiated a sprinkler irrigation project with support from the Africa
Development Bank (ADB).
The water that runs through canals initially has to be
pumped through pipes to farms so as to ensure maximum utilization. This will also ensure that a farmer will have
water running from once farm everyday unlike the canals system where farmers
are allocated a specific day.
A sprinkler set ready to use |
The sprinkler system is more efficient and the residents
have appreciated it. At first, the community members did not like the system
since they claim that water might not be enough. They thought that their
livestock will not access water and the small bushes that usually surrounds the
canals, will dry up.
Initially used water canal |
To free the pastoralists from the fear, the IWUA
organization put up water troughs and wells in some parts of the area to
provide water for livestock and even for domestic use. On vegetation issues,
some members suggested that they should allocate at least one day in a week
that water should be allowed to run through the canals to ensure vegetation
exists.
“Initially, I used to cultivate less than a quarter acre of
land of which I was not sure whether I will gain anything due to water
shortages. I can now cultivate an acre
and even more and I am very hopeful that I will gain much yields from it due to
this sprinkler project”. This is what Mama Clara had to say to express her
happiness with the project. Her farm is among the already farms that have
received the sprinklers and are now functioning.
Mr. Moses, a farmer from Ndarkalai area also explained the
advantage part of the sprinklers over the previous canal system. “Earlier, I
almost gave up with farming when I had tomato seedlings worth Kshs.7000 which
dried up due to lack of enough water. My farm is very far from the escarpments
and only little water reach this place. On May fortunately, the sprinkler
system reached my farm”. Said Mr. Moses on his half an acre farm of raw
tomatoes.
The sprinkler system has also reduce use of much labour
since the big work is just to move the portable sprinklers unlike the canal
system where one directs water to every basin.
A farmer watering his plants through canal irrigation |
Generally, the project has been embraced by many even though
it had slight challenges like leakages and high maintenance of the sprinklers. The leakages may be caused by failing to use
the sprinklers which lead to a build up pressure that causes the pipes to
burst.
The project however, is incomplete and upon completion, the
president of Kenya is expected to launch it officially before the end of this
year.