Agricultural Science
WAEC 1999
(a) ldentify specimens I and J.
Specimen I; Specimen J;
![Gamba grass | Business Queensland](data:image/jpeg;base64,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)
(b) To what group of forage does each belong?
(c) State four uses of specimen I and three uses of specimen J in agriculture.
(d) Mention four advantages of growing specimens I and J together.
Explanation
(a) ldentification of Specimens;
- Specimen I - Calopogonium mucunoldes / Pueraria / Centrosema spp.
- Specimen J - Northern Gamba (Andropogon gayanus)
(b) Group of forage crops to which they belong:
- Specimen I - Legume
- Specimen J - Grass
(c) Úses Specimen I - Calopogonium mucunoides / Puerarial /Centrosema spp.
- grazed or fed to livestock (livestock feed).
- used as cover crops.
- checking of soil erosion.
- supplies nitrogen to the soil.
- Can be used as green manure.
- can also be used as compost material.
Specimen J- Northern Gamba grass:
- Used as livestock feed,
- checks erosion,
- can be used as mulch,
- can be used for roofing purposes,
- used as compost material.,
- straw for bedding, used for roofing and for fencing.
(d) Advantages of planting/ combining the specimens I and J are: -
- combination serves as a source of balanced ration to ruminants.
- calopogonium/ puerarlal Centrosema sp will supply nitrogen to the soil thus, enriching the soil
- to aid the growth of the specimens.
- smoothering of weeds.,
- lmproves palatability of forage.
- combination makes more effective ground cover which prevents erosion and destruction of soil structure.
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