
TY  - JOUR
A1  - Stewart, AM 
A1  - Moir, RJ 
A1  - Schinckel, PG 
T1  - Seasonal fluctuations in wool growth in south Western Australia.
JF  - Australian Journal of Experimental Agriculture
JO  - Aust. J. Exp. Agric.
Y1  - 1961
VL  - 1
IS  - 2
SP  - 85
EP  - 91
KW  - 
UR  - https://doi.org/10.1071/EA9610085 
N2  - The growth rate of wool was measured at monthly intervals for a period of two years in four groups totalling forty Merino sheep, maintained under typical farm conditions in a Mediterranean climatic environment. Marked seasonal fluctuation in wool growth was found in all sheep. The highest level of clean wool production, 85 attained in the spring months, was nearly three times that of the lowest level, which occurred in the autumn. The rate of wool growth fluctuated independently of body weight. Wool growth fell steep4 while bob weight was maintained; wool growth subsequently rose sharply while body weight increased relatively slowly. The factors responsible for the observed fluctuation in the rate of wool growth are discussed and the conclusion reached that lack of useful energy and protein, in the summer and autumn grazing is probably the principal cause of the decline in rate of wool growth in these months. 
ER  -

