Carpetgrass (Axonopus affinis). Distribution: warm season. Habitat: low, moist areas in turfgrass and lawns. Growth Season: perennial. Descriptions: University . Axonopus affinis (Carpet Grass). This grass, known as carpet grass, has two to five ascending spiked seedheads from flattened, smooth. Common Name: carpetgrass. Species: Axonopus affinis Chase Bayer Code: AXOAF Carpetgrass is a slow-growing, medium-green (and sometimes greenish .
It is much valued in shaded orchards of Hawaii Smith et al.
It survives heavy frost during winter and has some tolerance of drought but does not grow well under flooding or waterlogged conditions Cook et al. It improves soil structure, and increases water infiltration rates and soil water capacity Smith et al. The effect of storage in cattle dung on viability of tropical pasture seeds. Carpet grass tended to be more abundant in sheep and beef cattle pastures than in dairy pasture Campbell et al.
Axonopus affinis Chase, Paspalum fissifolium Raddi. First record of the genus for Europe and taxonomic novelties. It forms dense mats that are cm high but the flowering culms may reach cm. Horses arfinis reported to eat the clumps of seed-heads that are unpalatable to ruminants FAO, ; Cook et al.
Cereal and grass forages Forage plants. Recovery of pasture seed ingested by ruminants. It becomes chlorotic on soils with pH above 7.
When sown with dallis grass Paspalum dilatatum or Bermuda grass Cynodon dactylon in low fertility soilsAxonopus fissifolius may gradually become invasive FAO, Freezing tolerance and nonstructural carbohydrate composition of carpet grass Axonopus affinis Chase. Compositional data of feeds and concentrates. Digestion of seed in sacco and in vitro.
It prefers moist acid sandy soils, or sandy loamy soils. Carpet grass Axonopus fissifolius. When leafy, carpet grass is fairly palatable to ruminants but palatability declines as the stands flower FAO, Ecology of subtropical grasses in temperate pastures: Effect of supplementation on liveweight of steers and digestibilty of diet.
The spikelets are about 2 mm long, alternatively arranged on the rachis Bogdan, In Angus steers fed mature carpet grass hay in pens, DM intake reached Carpet grass Axonopus fissifoliusaerial part, fresh Carpet grass Axonopus fissifoliushay.
Carpet grass (Axonopus fissifolius) | Feedipedia
Tables of chemical composition and nutritional value. References Aregheore et al. Effect of supplementing sheep with oat grain on their intake, digestion, and nitrogen balance when zxonopus chopped carpet grass Axonopus affinis Chase hay. Axonopus fissifolius Raddi Kuhlm. Growth response of eight tropical turfgrass species to salinity.
Additional N in such mixed stands prevents affknis grass from becoming invasive and also helps maintaining it in its vegetative stage with a higher nutritive value. The stems root at the nodes FAO, ; Cook et al.
It can be vegetatively propagated through runners or sown, as it seeds easily FAO, ; Cook et al. A review of carpet grass Axonopus affinis in relation to the improvement of carpet grass based pasture. Carpet grass Axonopus fissifoliusaerial part, fresh.
Hawaii at Manoa, Coop. It is valued as a cover crop and turf grass in moist, low fertility soils FAO, ; Cook et al.
In the USA, carpet grass affiinis often referred to as a good cover crop and soil erosion controller for shaded sloping fields. Cover crop and soil quality improver In the USA, carpet grass is often referred to as a good cover crop and soil erosion controller for shaded sloping fields.
Once established, carpet grass smothers out weeds with its dense sward growth habit, making it a good tool for reduced, or no chemical weed control Smith et al. Better pastures for the tropics and subtropics. Carpet grass Axonopus fissifoliushay.