SHEEP/toxicologySOME striking toxic effects have been described for certain antibilharzial compounds 1,2,3 . These consist of visual impairment and loss of hair in laboratory animals. More recently 4 , the activity and toxicity of some N- p -aminophenoxy-alkylamides have been described in ...
The findings add to prior knowledge that seasonal weight loss can cause a decrease in wool fibre diameter. Credit: Nikol Lohr A new study into wool production has found that seasonal weight loss can cause reduced wearability and appearance retention. The study, involving 24 Australian Merino shee...
wool - a fabric made from the hair of sheep woolen, woollen cloth, fabric, textile, material - artifact made by weaving or felting or knitting or crocheting natural or synthetic fibers; "the fabric in the curtains was light and semitransparent"; "woven cloth originated in Mesopotamia around 50...
Define wool shed. wool shed synonyms, wool shed pronunciation, wool shed translation, English dictionary definition of wool shed. n. A building or complex of buildings in which sheep are sheared and wool is prepared for shipment to market. American Herit
Survival of Merinos from weaning to 9 months of age was analysed in the multiple bloodline flock (D-Flock) maintained at Trangie between 1975 and 1983. Average post-weaning loss was 8.6%, but varied between years from 4.2% to 18.0%. Birth type, age of dam and sex had very small influe...
LessonFour 四课 Wool 羊毛 Theearlyhistoryofwoolislostinantiquity.Sheepskin,includingthehair,was probablyusedlongbeforeitwasdiscoveredthatthefiberscouldbespunintoyarnsorevenfelted intofabric.Thereisnoevidencetosupportthetheorythatwoolwasthefirstfibertobeprocessed intofabric,butitseemscertainthat,asapartoftheskin,...
Transfer of contaminant lamb fibres to their dam's fleece, and loss within four weeks of weaning WOOLSHEEPThe fleeces of Merino ewes suckled by Awassi, Awassi x Merino or Merino lambs were analysed for the presence of contaminant fibres (pigmented, ... Hatcher,Lightfoot,RJ,... - 《Aust ...
Extraction of Wool - Wool is a natural animal fibre obtained from sheep, yak, camel, etc. Learn more about the Steps for Extraction of Wool from Sheep & Uses of Wool @BYJU'S.
From greenhouse gas emissions to biodiversity loss, the wool industry has a huge impact on our environment. Raising sheep for wool leads to deforestation and land clearance, soil degradation, soil erosion and biodiversity loss, not to mention the often cruel and inhumane treatment of sheep during ...
Effects of breed, rapid inbreeding, crossbreeding and environmental factors on fleece weight and fleece shedding in sheep Fleece weight and shedding score, a measure of premature fleece loss, were examined at first shearing and in older female sheep of three hill breeds and th... G Wiener,GJ ...