References
- Booysen , P.deV. 1967 . Grazing and grazing management terminology in Southern Africa . Proc. Grassld. Soc. Sth. Afr., , 2 : 45 – 57 .
- Booysen , P.deV. 1969 . An anaiysts of the fundamentals of grazing management systems . Proc. Grassld. Soc. Sth. Afr., , 4 : 84 – 91 .
- Brown , D. 1954 . Methods of surveying and measuring vegetation . C.A.B. Bull. , : 42
- Johnstone‐Wallace , D.B. and Kennedy , K. 1944 . Grazing management practices and their relationship to the behaviour and grazing habits of cattle . J. Agric. Sci. , 34 : 190 – 197 .
- Woodward , T.E. 1936 . The qualities of grass that dairy cows will graze . J. Dairy Sci. , 19 : 347 – 357 .