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Studies of variation in the rectal temperature, pulse rate, respiration rate and skin temperature of some New Zealand Jersey cows with particular reference to summer climatic conditions : a thesis presented in partial fulfilment of the requirements for the degree Master of Agricultural Science in the University of New Zealand

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FIGURE~

DIURNAL RECTAL TEMPEP~TURE PATTERN t;o, INDIVIDUAL DAYS AND

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Day 1 Day 2 Day 3 Day 4 Mean

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Time o"f: Day

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Ditmi AL RESPIRATION RATE PATTERl - INDIVIDUAL

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FJGURli 10

DIURNAL SKI!f T.iJ TURci : ATTEllM - INDIVIDUAL

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MEAli3 At D L Al'.R T TURE PA'rTERli - ItIDIVIDUAL SKIN

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TEMP TUBE DAYS A!:ID

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T irre of' Day

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Cow 21

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AIR TEUPERATURE .,..

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T HE REGRESSION SPIRATlON RATE

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Air Temperature (°F)

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FIGURE 1fi

THE REGRESSION OF SKIN TEMPERATURE ON AIR TEMPERATURE - INDIVIDUAL

co::s

AND llVERAGE WI'l'HIN co1,v REGRESSION.

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Air Temperature (°F)

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FIGURE

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CIRCUIT DIAGRAM OF THE AUTHOR'S RE0ISTJ\NCE THERMOMETER

1 • Thermistor 2. Micro-ammeter

3. 0 - 1000 Variable Resistance

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FIGURE  1fi

Referensi

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Permission is given for a copy to be downloaded by an individual for the purpose of research and private study only.. The thesis may not be reproduced elsewhere without the

Permission is given for a copy to be downloaded by an individual for the purpose of research and private study only.. The thesis may not be reproduced elsewhere without the

Permission is given for a copy to be downloaded by an individual for the purpose of research and private study only.. The thesis may not be reproduced elsewhere without the

Permission is given for a copy to be downloaded by an individual for the purpose of research and private study only.. The thesis may not be reproduced elsewhere without the

Permission is given for a copy to be downloaded by an individual for the purpose of research and private study only.. The thesis may not be reproduced elsewhere without the permission

Permission is given for a copy to be downloaded by an individual for the purpose of research and private study only.. The thesis may not be reproduced elsewhere without the permission

Permission is given for a copy to be downloaded by an individual for the purpose of research and private study only.. The thesis may not be reproduced elsewhere without the permission

Permission is given for a copy to be downloaded by an individual for the purpose of research and private study only.. The thesis may not be reproduced elsewhere without the permission