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Comparative Nutrition Commons

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Poultry or Avian Science

Department of Primary Industries and Regional Development, Western Australia

1964

Laying performance

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Full-Text Articles in Comparative Nutrition

Seventh Random Sample Laying Test 1963-64 : Poultry Research Station, Wembley : Third Progressive Report O 26th April, 1964, Department Of Agriculture, Western Australia Jan 1964

Seventh Random Sample Laying Test 1963-64 : Poultry Research Station, Wembley : Third Progressive Report O 26th April, 1964, Department Of Agriculture, Western Australia

Journal of the Department of Agriculture, Western Australia, Series 4

SEVENTH RANDOM SAMPLE LAYING TEST, 1963-6

4 POULTRY RESEARCH STATION, WEMBLEY

THIRD PROGRESSIVE REPORT TO 26th APRIL, 1964

Average age of birds 276 days or 39 weeks and 3 days.


First Three Year Average Report For The West Australian Random Sample Laying Test Covering The 4th, 5th And 6th Tests, Department Of Agriculture, Western Australia Jan 1964

First Three Year Average Report For The West Australian Random Sample Laying Test Covering The 4th, 5th And 6th Tests, Department Of Agriculture, Western Australia

Journal of the Department of Agriculture, Western Australia, Series 4

FIRST THREE-YEAR-AVERAGE REPORT FOR THE WEST AUSTRALIAN RANDOM SAMPLE LAYING TEST COVERING THE 4th, 5th AND 6th TESTS

Despite every effort made to provide all entries in individual tests with a uniform environment it is still possible for a particular entry's performance not to be a true indication of its inherent ability.

Random Sample Test results should therefore be viewed on a long term, annual, consecutive basis. If the yearly results for a given hatchery are grouped together and averaged over a period of several years irregularities in performance due to factors other than genetic worth are minimised and a …