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Meru South District - UNDP-UNEP Poverty-Environment Initiative

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Type of<br />

Soil<br />

Fig 3: Road Run-off Gullies<br />

A road turned to a gully by runoff from the road and a banana crop on a cut off drain (COD)<br />

used to harvest road runoff.<br />

Table 18: Distribution, Use and Degradation Status of the Major Soil Types<br />

Characteristics Distribut<br />

ion<br />

Andosols -well drained<br />

-very deep<br />

-dark, red brown<br />

-very friable<br />

-clay loam<br />

-Humic top soil<br />

Km 2<br />

%<br />

cove<br />

rage<br />

Potential<br />

Use<br />

299.57 29% -Annual<br />

crops,<br />

maize,<br />

beans, cash<br />

crops, tea,<br />

pyrethrum,<br />

pasture and<br />

foliage<br />

crops.<br />

Livestock,<br />

dairy cows,<br />

sheep,<br />

poultry<br />

fallow<br />

land.<br />

32<br />

Current<br />

Use<br />

- Annual<br />

crops<br />

maize<br />

Cash crop<br />

tea and<br />

coffee<br />

Livestock,<br />

dairy cows<br />

-Grazing<br />

for foliage<br />

Degradation<br />

hazards<br />

-deep gullies<br />

resulting from<br />

steep slopes<br />

-river bank<br />

erosion<br />

-soil pollution<br />

due to farm<br />

inputs<br />

-soil fertility<br />

degradation<br />

due to poor<br />

agronomic<br />

practices<br />

-water/river<br />

pollution from<br />

factories i.e.<br />

coffee factories<br />

-soil erosion<br />

Proposed<br />

interventions<br />

-good<br />

maintenance of<br />

organic matter<br />

by manure<br />

application<br />

-soil erosion<br />

control<br />

-avoid acid<br />

fertilizers in<br />

food crops<br />

-recycling and<br />

conservation of<br />

nutrients within<br />

the farm units<br />

- Water<br />

harvesting<br />

along feeder<br />

roads.

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