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Plant factors influencing the nutritive value of some temperate annual pasture species

1973; CSIRO Publishing; Volume: 13; Issue: 63 Linguagem: Inglês

10.1071/ea9730404

1446-5574

JG McIvor, Smith Df,

Agronomic Practices and Intercropping Systems

Changes in herbage production, dry matter content, nitrogen content and in vitro digestibility of two sown species-subterranean clover (Trifolium subterraneum) and annual ryegrass (Lolium rigidum) - and five common volunteer species-capeweed (Arctotheca calendula), musky crowfoot (Erodium moschatum), barley grass (Hordeum leporinum), ripgut brome grass (Bromus rigidus) and soft brome grass (Bromus mollis)-were measured throughout their growth cycle. The volunteer species compared favourably with the sown species for these measurements and should be capable of providing nutritious grazing for animals.