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Articles 2431 - 2460 of 2638
Full-Text Articles in Poultry or Avian Science
Sixth Random Sample Laying Test : 1962-63 : Poultry Research Station, Wembley, Department Of Agriculture, Western Australia
Sixth Random Sample Laying Test : 1962-63 : Poultry Research Station, Wembley, Department Of Agriculture, Western Australia
Journal of the Department of Agriculture, Western Australia, Series 4
SIXTH RANDOM SAMPLE LAYING TEST, 1962-63
POULTRY RESEARCH STATION, WEMBLEY
SIXTH PROGRESSIVE REPORT TO 3rd NOVEMBER, 1963
Average age of birds 464 days or 66 weeks and 2 days.
Nebraska Bird Review (January 1963) 31(1), Whole Issue.
Nebraska Bird Review (January 1963) 31(1), Whole Issue.
Nebraska Bird Review
Table of Contents
M. A. Carriker, Jr. .................................................................................... 3
A Summer with Broad-tailed Hummingbirds .................................. 8
General Notes .............................................................................................. 10
Meetings and Reports ................................................................................ 13
Excerpts from Letters .............................................................................. 14
Nebraska Bird Review (October 1962) 30(4), Whole Issue.
Nebraska Bird Review (October 1962) 30(4), Whole Issue.
Nebraska Bird Review
Table of Contents
Thirty-Seventh Annual Cooperative Spring Migration and Occurrence Report......................................... 54
Index To Volume XXX ......................................... 74
Nebraska Bird Review (July 1962) 30(3), Whole Issue.
Nebraska Bird Review (July 1962) 30(3), Whole Issue.
Nebraska Bird Review
Table of Content
The Status of Wild Turkeys in Nebraska .......................... 34
Extinct Birds .......................... 35
Four Report of Fall Records, 1961 .......................... 41
General Notes .......................... 49
Meetings and Reports.......................... 50
Hawks and Owl Laws .......................... 51
Whole Issue Nebraska Bird Review (April 1962) 30(2)
Whole Issue Nebraska Bird Review (April 1962) 30(2)
Nebraska Bird Review
TABLE OF CONTENTS
Birding Areas Near Aurora....................18
The Incidence of Nest Parasitism by the Brown-headed Cowbird....................20
Annual Winter Meeting....................23
Nesting Report, 1961....................24
Dr. Ralph W. Dawson....................28
General Notes....................29
Excerpts from Letters....................30
Nature Music and Surprises in Winter....................30
Treasurer's Report....................31
Book Reviews....................32
Day-Old Fowl Pox Vaccination, P Smetana
Day-Old Fowl Pox Vaccination, P Smetana
Journal of the Department of Agriculture, Western Australia, Series 4
FOR many years the standard procedure for fowl pox prevention on West Australian poultry farms has been to vaccinate young stock at 12 weeks of age. Although most farmers have used this system successfully it has a number of weaknesses which can be overcome by day-old vaccination.
A new day-old fowl pox vaccine now on the market has many advantages over the normal vaccine, which is used at about 12 weeks old.
In tests at the Poultry Research Station it gave satisfactory results.
Hints On Chicken Rearing, P Smetana
Hints On Chicken Rearing, P Smetana
Journal of the Department of Agriculture, Western Australia, Series 4
For the next few months poultry farmers will once again be concerned with rearing chickens.
A good brooder, ample space, good sanitation, plenty of water and a balanced feed are still the essentials of successful chicken raising, says P. Smetana, B.Sc. (Agric), Acting Officer-in-Charge of the Poultry Branch.
Fifth Random Sample Laying Test : 1961-62 : Progressive Report To 2nd Sept., 1962 (36 Weeks), Department Of Agriculture, Western Australia
Fifth Random Sample Laying Test : 1961-62 : Progressive Report To 2nd Sept., 1962 (36 Weeks), Department Of Agriculture, Western Australia
Journal of the Department of Agriculture, Western Australia, Series 4
FIFTH RANDOM SAMPLE LAYING TEST, 1961-62
Progressive Report to 2nd September, 1962 (36 weeks)
Fourth West Australian Random Sample Egg Laying Test : 1960-1961, P Smetana, F. A. E. Hunt
Fourth West Australian Random Sample Egg Laying Test : 1960-1961, P Smetana, F. A. E. Hunt
Journal of the Department of Agriculture, Western Australia, Series 4
TO help improve the quality of laying stock for poultry farmers in Western Australia the Poultry Branch of the Department of Agriculture conducts annual random sample egg laying tests.
The tests reveal good and bad points in the laying strains available, and their results are a valuable guide to breeders.
Most of the chickens sold in Western Australia are now bred by hatcherymen who participate in the Random Sample Tests.
Chronic Respiratory Disease Of Poultry In Western Australia, M R. Gardiner, R. V. Vagg
Chronic Respiratory Disease Of Poultry In Western Australia, M R. Gardiner, R. V. Vagg
Journal of the Department of Agriculture, Western Australia, Series 4
Widespread chronic respiratory disease was revealed in a survey of respiratory infections in Perth metropolitan area poultry flocks.
Most occur in early or midsummer and cause a serious fall in egg production. Return to full lay after the infection is usually slow.
While these infections can cause production losses in flocks which are under heavy stress, none of the more serious forms of chronic respiratory disease was found.
This gives encouragement for future control of the disease in Western Australia.
Chick Management, D F. Hessels
Chick Management, D F. Hessels
Journal of the Department of Agriculture, Western Australia, Series 4
A UGUST is the month when most poultry farmers get their chickens. Special attention will be needed in the coming weeks, with nutrition and disease prevention the main considerations.
Fifth West Australian Random Sample Egg Laying Test : 1961-1962 : Progressive Laying Report To April 29, 1962, P Smetana, F. A. E. Hunt
Fifth West Australian Random Sample Egg Laying Test : 1961-1962 : Progressive Laying Report To April 29, 1962, P Smetana, F. A. E. Hunt
Journal of the Department of Agriculture, Western Australia, Series 4
FIFTH RANDOM SAMPLE LAYING TEST, 1961-62 Progressive Report to April 29th, 1962 (18 Weeks)
Pullorum Tested Poultry Flocks : 1962, Department Of Agriculture, Western Australia
Pullorum Tested Poultry Flocks : 1962, Department Of Agriculture, Western Australia
Journal of the Department of Agriculture, Western Australia, Series 4
THIS year's pullorum tests of poultry flocks have revealed the lowest incidence of reactors since the tests began.
Results are recorded below.
An Unusual Tick Fever Outbreak, Department Of Agriculture, Western Australia
An Unusual Tick Fever Outbreak, Department Of Agriculture, Western Australia
Journal of the Department of Agriculture, Western Australia, Series 4
EARLY in the summer of 1961 there was a series of unusual tick fever outbreaks on several poultry farms in the metropolitan area.
These outbreaks were unusual because no apparent vector (disease carrier) could be found.
Nebraska Bird Review (January 1962) 30(1), Whole Issue.
Nebraska Bird Review (January 1962) 30(1), Whole Issue.
Nebraska Bird Review
Table of Contents
Notes on Raising Blue Grouse ............................................................ 2
Species and Nesting Density of Birds in Grassland Habitats Near Burwell 9
General Notes ............................................................................................ 11
Meetings and Reports ............................................................................ 13
Excerpts From Letters ........................................................................ 14
Mrs. George Kirk .................................................................................... 16
Book Reviews ............................................................................................ 16
Fifth West Australian Random Sample Egg Laying Test : 1961-1962, P Smetana
Fifth West Australian Random Sample Egg Laying Test : 1961-1962, P Smetana
Journal of the Department of Agriculture, Western Australia, Series 4
A NUMBER of important changes have been incorporated in the fifth Random Sample Egg Laying Test, which is now in progress at the Department of Agriculture's Poultry Research Station.
REARING RESULTS AT HOUSING (21 WEEKS AND 3 DAYS)
FIFTH RANDOM SAMPLE LAYING TEST, 1961-1962 Progressive Report to March 4, 1962 (70 Days, 10 Weeks)
Field Day : Poultry Research : A Progress Report : Poultry Research Station, Wembley, Department Of Agriculture, Western Australia
Field Day : Poultry Research : A Progress Report : Poultry Research Station, Wembley, Department Of Agriculture, Western Australia
Journal of the Department of Agriculture, Western Australia, Series 4
AT the fourth field day held at the Department of Agriculture's Poultry Research Station at Wembley recently, about 150 visitors, most of them commercial poultry farmers, inspected the station and saw the progress of the comprehensive research programme being carried out by officers of the Department's Poultry Branch.
Fifth Random Sample Egg Laying Test : 1961-62, Department Of Agriculture, Western Australia
Fifth Random Sample Egg Laying Test : 1961-62, Department Of Agriculture, Western Australia
Journal of the Department of Agriculture, Western Australia, Series 4
THE figures in the table below give the progressive laying report to May 27, 1962, after 22 weeks of production.
The entries are ranked in order of profit, but undue emphasis should not be placed on the results of this progress report, which refers only to one uncompleted test.
Management Of Laying Flock, Department Of Agriculture, Western Australia
Management Of Laying Flock, Department Of Agriculture, Western Australia
Journal of the Department of Agriculture, Western Australia, Series 4
EGG production usually declines in birds which have been under lights during autumn and winter. Egg prices are lower and flocks should therefore be culled more severely.
Getting Ready For Summer, Department Of Agriculture, Western Australia
Getting Ready For Summer, Department Of Agriculture, Western Australia
Journal of the Department of Agriculture, Western Australia, Series 4
THE spring period is one of completion and preparation for poultry farmers.
Nebraska Bird Review (October 1961) 29(4), Whole Issue
Nebraska Bird Review (October 1961) 29(4), Whole Issue
Nebraska Bird Review
Table of Contents
Thirty-sixth Annual Cooperative Spring Migration and Occurrence Report..........62
The Western Grebe in Nebraska ......................77
Index ......................70
Nebraska Bird Review (July 1961) 29(3), Whole Issue
Nebraska Bird Review (July 1961) 29(3), Whole Issue
Nebraska Bird Review
TABLE OF CONTENTS
Third Report of Fall Records, 1960 ............................... 42
Meetings and Reports ............................................... 47
By-Laws of the Nebraska Ornithologists' Union, Inc. ............... 49
R. Allyn Moser ................................................................. 52
General Notes .......................................................... 53
Excerpts From Letters ................................................57
Susie Callaway .....................................................................59
Book Review .....................................................................60
Hatchability Of Chicken Eggs As Influenced By Environment And Heredity, The, Walter Landauer
Hatchability Of Chicken Eggs As Influenced By Environment And Heredity, The, Walter Landauer
Storrs Agricultural Experiment Station
No abstract provided.
Nebraska Bird Review (April 1961) 29(2), Whole Issue
Nebraska Bird Review (April 1961) 29(2), Whole Issue
Nebraska Bird Review
TABLE OF CONTENTS
Wintering Bald Eagles in Nebraska, 1959-1960 ........................26
1956-1960 Nesting Reports ........................31
Dr. George Miksch Sutton ........................35
Dr. Olin Sewell Pettingill, Jr......................... 36
Fall Field Trips and Winter Meeting ........................37
Treasurer's Report ........................38
General Notes ........................39
Letter To The Editor ........................40
Book Reviews........................40
Worms In Poultry, H D. Seddon
Worms In Poultry, H D. Seddon
Journal of the Department of Agriculture, Western Australia, Series 4
WORMS occurring in poultry in Western Australia include both round worms and tapeworms.
However, the intestinal round worm (Ascaridia galli) which is found in the small intestine and duodenum is by far the most important and its effects the most serious.
Pullorum Tested Poultry Flocks : 1961, Department Of Agriculture, Western Australia
Pullorum Tested Poultry Flocks : 1961, Department Of Agriculture, Western Australia
Journal of the Department of Agriculture, Western Australia, Series 4
THIS year's pullorum tests of poultry flocks have revealed the lowest incidence of reactors since the tests began. Results are recorded below.
Third West Australian Random Sample Egg Laying Test : 1959-1960, R H. Morris
Third West Australian Random Sample Egg Laying Test : 1959-1960, R H. Morris
Journal of the Department of Agriculture, Western Australia, Series 4
AS part of the poultry improvement plan for Western Australia, the Department of Agriculture inaugurated a random sample laying test for commercial grade chickens at the Poultry Research Station, Herdsman Lake, in 1957.
The results of the first test appeared in the May-June, 1959 issue of the Journal of Agriculture and those of the second test in the June, 1960 issue.
Feeding For Egg Yolk Colour, P Smetana
Feeding For Egg Yolk Colour, P Smetana
Journal of the Department of Agriculture, Western Australia, Series 4
ON July 3, 1961, the Western Australian Egg Marketing Board commenced paying a bonus to producers for yolk colour.
This is an extremely important step in the marketing of eggs and should have a widespread beneficial effect on the poultry industry of this State.
Automatic Waterers For Day Old Chickens, P Smetana, W. Ward
Automatic Waterers For Day Old Chickens, P Smetana, W. Ward
Journal of the Department of Agriculture, Western Australia, Series 4
ONE of the most tedious and time consuming tasks on a poultry farm is the provision of water to chicks from day old up to the age of three or four weeks.
Most poultry farmers use half-gallon glass fonts with metal bases for the first few weeks, until the chicks are old enough to use the automatic watering system usually situated along one wall of the brooder house.
This cumbersome glass font system can be replaced by the cheap and easily installed automatic watering system described below. This system has already been adopted by several local poultry farmers.
Incubation, R V. Vagg
Incubation, R V. Vagg
Journal of the Department of Agriculture, Western Australia, Series 4
TH E artificial incubation of eggs is not a recent innovation. For many centuries, some species of birds—our mallee-hen being a typical example—have hatched out their eggs by the heat generated in mounds of decaying vegetation.Furthermore, they have shown considerable skill in maintaining the mounds at uniform temperatures throughout the hatching period.
A number of reptiles employ similar methods to hatch their eggs, although in these instances there does not seem to be the same need for carefully-controlled temperatures