Hostname: page-component-586b7cd67f-vdxz6 Total loading time: 0 Render date: 2024-11-22T05:15:20.510Z Has data issue: false hasContentIssue false
  • English
  • Français

Grazed pasture parameters. II. Pasture dry-matter use in a stocking rate and grazing management experiment with dairy cows

Published online by Cambridge University Press:  27 March 2009

A. G. Campbell
A. G. Campbell
Affiliation:
Ruakura Agricultural Research Centre, Hamilton, New Zealand
Get access Rights & Permissions [Opens in a new window]

Extract

1. Dry-matter intake, pasture utilization and grazing pressure were studied over 3 years on a small-scale replica of a dairy cow grazing management x stocking rate trial.

2. The four treatments were:

(i) Controlled rotational grazing, light stocking rate (0.95 cow/acre).

(ii) Controlled rotational grazing, heavy stocking rate (1.19 cow/acre).

(iii) Uncontrolled, set stocked grazing, light stocking rate (0.95 cow/acre).

(iv) Uncontrolled, set stocked grazing, heavy stocking rate (1.19 cows/acre).

3. Mean D.M. intakes were: (i) 29, (ii) 21, (iii) 28 and (iv) 21 lb./cow per day. D.M. intake was reduced on average by 7 ± 2.1 lb./cow per day at the higher level of stocking.

Type
Research Article
Information
The Journal of Agricultural Science , Volume 67 , Issue 2 , October 1966 , pp. 211 - 216
Copyright
Copyright © Cambridge University Press 1966

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Bone, J. S. & Tayler, R. S. (1963). J. Br. Grassld Soc. 18, 190, 295.CrossRefGoogle Scholar
Brougham, R. W. (1956). Aust. J. agric. Res. 7, 377.CrossRefGoogle Scholar
Campbell, A. G. (1966). J. agric. Sci., Camb. 67, 199.CrossRefGoogle Scholar
Htjtton, J. B. (1963). Proc. N.Z. Soc. Anim. Prod. 23, 39.Google Scholar
Linehan, P. A. & Lowe, J. (1946). J. Br. Grassld Soc. 1, 7.CrossRefGoogle Scholar
MacLusky, D.S. (1955). Proc. Br. Soc. Anim. Prod. p. 45.Google Scholar
Maclusky, D. S. (1959) The Measurement of Grassland Productivity, p. 129. (Proc. 6th Easter School Agric. Sci., Nottingham Univ.).Google Scholar
Mcmeekan, C. P. & Walshe, M. J. (1963). J. agric. Sci. Camb. 61, 147.CrossRefGoogle Scholar
Mott, G. O. (1960). Proc. 8th Int. Grassld Congr., p. 606.Google Scholar
Wallace, L. R. (1961). Proc. N.Z. Soc. Anim. Prod. 21, 64.Google Scholar