Physical and microscopic characteristics of fibres obtained from crossbred (Hampshire X Ghungroo) pigs
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Title |
Physical and microscopic characteristics of fibres obtained from crossbred (Hampshire X Ghungroo) pigs
Not Available |
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Creator |
MohanNH, S. Debnath, D.K.Sarma and Bijit Talukdar
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Subject |
Pig, hair, bristle, tensile property, microscopy
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Description |
Not Available
Pig hair or bristle is one of the economically important by-products of pig farming obtained at the time of slaughter having multiple industrial and domestic utilities. The present study was conducted to document tensile and microscopic properties of the fibres obtained from crossbred (Hampshire X Ghungroo) pigs. The mean density of fibres in the neck and back region was 15.61 and 12.08 per cm2 respectively. The fibres grew at an average rate of 0.165mm/day and had a mean tensile strength of 15.81±0.65 cN/tex. The average extensibility and the work of rupture of the pig hair fibre were 35.00±0.73% and 0.052±0.003J/m/tex respectively. The average thickness of the fibres in the mid-shaft and root region was 267.89±8.10 and 319.19±6.49µm respectively. Microscopically, three distinct regions (cuticle, medulla and cortex) could be recognized. The cortex region comprised of 85.64% of the thickness of mid-shaft region of the fibres studied. Certain variations in the microscopic properties of the fibres obtained from different body regions could be observed even though some of them were insignificant. However, most of the tensile properties of the fibres obtained from different body regions were similar (insignificant, P Not Available |
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Date |
2019-12-05T04:05:19Z
2019-12-05T04:05:19Z 2015-05-01 |
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Type |
Technical Report
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Identifier |
Not Available
Not Available http://krishi.icar.gov.in/jspui/handle/123456789/27644 |
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Language |
English
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Relation |
Not Available;
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Publisher |
ICAR-NRC on Pig
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