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Articles 34411 - 34440 of 36498

Full-Text Articles in Animal Sciences

Hybridization In Bird Life Exception, Not Usual Rule, Jessie Maye Smith Mar 1965

Hybridization In Bird Life Exception, Not Usual Rule, Jessie Maye Smith

Jessie Maye Smith Birds and Watchers Columns Collection

No abstract provided.


1965 Little International Agricultural Exposition Catalog, Little International Agricultural Exposition South Dakota State University Mar 1965

1965 Little International Agricultural Exposition Catalog, Little International Agricultural Exposition South Dakota State University

Little International "Little I" Agricultural Exposition Catalogs

No abstract provided.


Bird Observers In Situation Similar To Thoreau's, Jessie Maye Smith Mar 1965

Bird Observers In Situation Similar To Thoreau's, Jessie Maye Smith

Jessie Maye Smith Birds and Watchers Columns Collection

No abstract provided.


Bird Watchers Have Own Weather Ideas, Jessie Maye Smith Mar 1965

Bird Watchers Have Own Weather Ideas, Jessie Maye Smith

Jessie Maye Smith Birds and Watchers Columns Collection

No abstract provided.


Front Matter, Vol. 6 No. 4 Mar 1965

Front Matter, Vol. 6 No. 4

Brigham Young University Science Bulletin, Biological Series

No abstract provided.


Scorpions Of The Nevada Test Site, Willis J. Gertsch, Dorald M. Allred Mar 1965

Scorpions Of The Nevada Test Site, Willis J. Gertsch, Dorald M. Allred

Brigham Young University Science Bulletin, Biological Series

No abstract provided.


Front Matter, Vol. 6 No. 3 Mar 1965

Front Matter, Vol. 6 No. 3

Brigham Young University Science Bulletin, Biological Series

No abstract provided.


Mammals Of The Nevada Test Site, Clive D. Jorgensen, C. Lynn Hayward Mar 1965

Mammals Of The Nevada Test Site, Clive D. Jorgensen, C. Lynn Hayward

Brigham Young University Science Bulletin, Biological Series

No abstract provided.


End Matter, Vol. 6 No. 4 Mar 1965

End Matter, Vol. 6 No. 4

Brigham Young University Science Bulletin, Biological Series

No abstract provided.


End Matter, Vol. 6 No. 3 Mar 1965

End Matter, Vol. 6 No. 3

Brigham Young University Science Bulletin, Biological Series

No abstract provided.


Odd Nesting, Singing Wren Trademarks, Jessie Maye Smith Feb 1965

Odd Nesting, Singing Wren Trademarks, Jessie Maye Smith

Jessie Maye Smith Birds and Watchers Columns Collection

No abstract provided.


Appetite, Not Spring, Draws Robins, Jessie Maye Smith Feb 1965

Appetite, Not Spring, Draws Robins, Jessie Maye Smith

Jessie Maye Smith Birds and Watchers Columns Collection

No abstract provided.


Production Differences Between Registered Cows And Their Nonregistered Herd-Mates, L. Dale Van Vleck, J. D. Burke Feb 1965

Production Differences Between Registered Cows And Their Nonregistered Herd-Mates, L. Dale Van Vleck, J. D. Burke

Department of Animal Science: Faculty Publications

Within-herd contemporary comparisons of the first-lactation production of registered and nonregistered cows in herds enrolled in the New York Dairy Herd Improvement Associations suggest only small genetic differences between registered and nonregistered cows. In general, the registered Holsteins exceeded in production their nonregistered herd-mates, whereas the nonregistered cows had a slight advantage over their registered herd-mates for the Ayrshire, Guernsey, and Jersey breeds.

Artificially sired cows had consistently higher production than their naturally sired herd-mates for all breeds. A definite increase in this advantage was noted for Holsteins in more recent years. No trend was apparent in the comparison of …


Species Provides Mystery Singing Of Junco Foretells Spring, Jessie Maye Smith Feb 1965

Species Provides Mystery Singing Of Junco Foretells Spring, Jessie Maye Smith

Jessie Maye Smith Birds and Watchers Columns Collection

No abstract provided.


Cardinal Is Ideal Bird For Valentines, Jessie Maye Smith Feb 1965

Cardinal Is Ideal Bird For Valentines, Jessie Maye Smith

Jessie Maye Smith Birds and Watchers Columns Collection

No abstract provided.


Front Matter, Vol. 5 No. 4 Feb 1965

Front Matter, Vol. 5 No. 4

Brigham Young University Science Bulletin, Biological Series

No abstract provided.


End Matter, Vol. 6 No. 2 Feb 1965

End Matter, Vol. 6 No. 2

Brigham Young University Science Bulletin, Biological Series

No abstract provided.


Front Matter, Vol. 6 No. 2 Feb 1965

Front Matter, Vol. 6 No. 2

Brigham Young University Science Bulletin, Biological Series

No abstract provided.


Observations On The Biology, Anatomy, And Morphology Of Otobius Lagophilus Cooley And Kohls, C. Selby Herring, D Elden Beck Feb 1965

Observations On The Biology, Anatomy, And Morphology Of Otobius Lagophilus Cooley And Kohls, C. Selby Herring, D Elden Beck

Brigham Young University Science Bulletin, Biological Series

The principal objective of this study is to bring up to date information on geographic distribution, seasonal occurrence, and host-parasite relationship of O. lagophilus in western North America. Notes on life history and disease transmission potential are included.

Data and information were obtained from three sources: (1) natural history collections and field records at Brigham Young University over the past twenty years; (2) the Rocky Mountain Laboratory in Hamilton, Montana; and (3) published literature.

All available collection records are presented in a table from which information on geographic distribution, seasonal occurrence, and host-parasite relationship was extracted. O. lagophilus is known …


End Matter, Vol. 5 No. 4 Feb 1965

End Matter, Vol. 5 No. 4

Brigham Young University Science Bulletin, Biological Series

No abstract provided.


Kentucky Warbler (Vol. 41, No. 1), Kentucky Library Research Collections Feb 1965

Kentucky Warbler (Vol. 41, No. 1), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.


End Matter, Vol. 6 No. 1 Feb 1965

End Matter, Vol. 6 No. 1

Brigham Young University Science Bulletin, Biological Series

No abstract provided.


Identification Of The Adults, Nymphs And Larvae Of Ticks Of The Genus Dermacentor Koch (Ixodidae) In The Western United States, E. P. Brinton, D E. Beck, D. M. Allred Feb 1965

Identification Of The Adults, Nymphs And Larvae Of Ticks Of The Genus Dermacentor Koch (Ixodidae) In The Western United States, E. P. Brinton, D E. Beck, D. M. Allred

Brigham Young University Science Bulletin, Biological Series

No abstract provided.


Tenebrionidae Beetles Of The Nevada Test Site, Vasco M. Tanner, Willis A. Packham Feb 1965

Tenebrionidae Beetles Of The Nevada Test Site, Vasco M. Tanner, Willis A. Packham

Brigham Young University Science Bulletin, Biological Series

The intent of this study conducted over a period of three years was to ( 1 ) provide descriptions of the species of tenebrionids found at the Nevada Test Site, (2) determine their relative abundance, (3) determine their seasonal activity, and (4) ascertain their plant community relationships.

A total of 14,650 beetles representing 46 kinds of tenebrionids was collected with sunken can traps, by hand, and ultra-violet light. Collections were made at regular intervals in the following plant communities: Larrea-Franseria, Lycium, Atriplex-Kochia, Grayia-Lycium (disturbed and undisturbed areas), Salsola, Coleogyne, Pinyon-Juniper, and Mixed.

The data obtained from this study indicate that …


Front Matter, Vol. 6 No. 1 Feb 1965

Front Matter, Vol. 6 No. 1

Brigham Young University Science Bulletin, Biological Series

No abstract provided.


Bird Houses Erected Now Will Blend Into Springtime, Jessie Maye Smith Jan 1965

Bird Houses Erected Now Will Blend Into Springtime, Jessie Maye Smith

Jessie Maye Smith Birds and Watchers Columns Collection

No abstract provided.


It's Not Too Late To Save Attwater's Prairie Chicken In Texas, Jessie Maye Smith Jan 1965

It's Not Too Late To Save Attwater's Prairie Chicken In Texas, Jessie Maye Smith

Jessie Maye Smith Birds and Watchers Columns Collection

No abstract provided.


December Food Habits Of The Mallard (Anas Platyrhynchos Linn.) In The Grand Prairie Of Arkansas, Bill Forsyth Jan 1965

December Food Habits Of The Mallard (Anas Platyrhynchos Linn.) In The Grand Prairie Of Arkansas, Bill Forsyth

Journal of the Arkansas Academy of Science

No abstract provided.


Interrelationships Of Certain Metabolic Responses To Threonine Deficiency And To Various Dietary Carbohydrates In The White Rat, Elizabeth Bright Jan 1965

Interrelationships Of Certain Metabolic Responses To Threonine Deficiency And To Various Dietary Carbohydrates In The White Rat, Elizabeth Bright

Journal of the Arkansas Academy of Science

No abstract provided.


Effect Of Dietary Galactose Vs. Glucose With Corn Oil And With Hydrogenated Coconut Oil On Various Metabolic Functions In Rats, Mabel R. Coleman, Catherine Carroll Jan 1965

Effect Of Dietary Galactose Vs. Glucose With Corn Oil And With Hydrogenated Coconut Oil On Various Metabolic Functions In Rats, Mabel R. Coleman, Catherine Carroll

Journal of the Arkansas Academy of Science

No abstract provided.