Agricultural Systems in Rwanda
Senior 2 · Geography and Environment
Agricultural Systems in Rwanda
Lesson 3 of 4
18 min
Cattle have long held a special place in Rwandan culture: a cow is a gift of friendship, and the long-horned Inyambo are admired at ceremonies. Today livestock also supply milk for schools and towns, manure for exhausted soils and income for poor families. Since 2006, the Girinka ("may you have a cow") programme has given cows to poor households. By 2018 it had distributed 341,065 of them.
Cattle, goats, sheep, pigs, poultry (chickens) and rabbits, with bees kept for honey. Numbers vary by region: cattle are most numerous on the grasslands of the east, while goats, pigs and poultry are kept everywhere.
A local cow on free range gives about 3 litres of milk a day; an improved cow under zero grazing gives about 15 litres. Over 300 milking days, how much more milk does the improved cow give, and what is it worth at 300 Frw per litre?
The figures are illustrative. Zero grazing also collects all the manure for the fields and uses no grazing land, which matters where land is scarce. Its costs are labour to cut fodder, a shed, and veterinary care for delicate breeds.

Tip
Memory hook. Traditional livestock = "T-S-F" (Tethering, Sedentary pastoralism, Free range). Modern = "R-D-B-Z" (Ranching, Dairy, Beef, Zero grazing). For zero grazing, always mention manure and land saving: they are the Rwandan reasons.
Solution: keeping animals in a shed and bringing cut fodder and water to them instead of grazing.
Solution: it saves land and allows easy collection of manure (also higher milk yields, less disease spread).
Solution: Girinka ("One Cow per Poor Family").
Solution: in the Eastern Province (for example Nyagatare), where there is more grassland and space and lower population density.
Solution: 12 × 280 = 3,360 litres.
Summary
Sources and credits
The system descriptions, the worked example and the practice items are written by Ganzaa.
This lesson adapts CC BY-SA material and is shared under CC BY-SA 4.0.