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Filtering by: Creator Casstevens, Terry M. Decade 1960-1969 Subject Cattle -- Feeding and feeds

Some techniques for determining fecal output and digestibility of range forage by cattle

Creator:

Pryor, William Joseph

Abstract:

A Cr₂0₃, and cellulose fibre mixture was used with cattle, in three grazing and two semi-restricted experiments, to study the mode of its excretion, the possibility of using it in a once-daily dosing and grab-sample regime to estimate fecal output and in a field experiment to test a hypothesis involving...

Resource Type:

Dissertation

Full Text:

(Name) in Animal Science -m"J"")- the Ph. D. Date Title AND thesis is presented C :A t- ,.. 7,1/t
Seasonal cattle and sheep diets on Festuca arundinacea-Trifolium subterraneum and Lolium perenne-Trifolium subterraneum pastures in western Oregon

Creator:

Bedell, Thomas E.

Abstract:

Sheep and cattle dietary preferences were determined on tall fescue-subclover ( Festuca arundinacea-Trifolium subterraneum) and perennial ryegrass-subclover (Lolium perenne-Trifoliuni subterraneum) pastures in western Oregon during the spring and summer periods of 1964 and 1965. Esophageal-fistulated Willamette ewes and Hereford and Hereford-Angus yearling cattle were grazed separately on each pasture mixture...

Resource Type:

Dissertation

Full Text:

APPENDICES Page M: Analysis of variance of forage dry matter percent data, 1965. 265 N: Analysis of