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Deer density and supplemental feed e...

Timmons, Garrett R.

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Deer density and supplemental feed effects on white-tailed deer nutrition in South Texas.

紀錄類型:	書目-語言資料,印刷品 : Monograph/item
正題名/作者:	Deer density and supplemental feed effects on white-tailed deer nutrition in South Texas./
作者:	Timmons, Garrett R.
面頁冊數:	65 p.
附註:	Adviser: David G. Hewitt.
Contained By:	Masters Abstracts International46-01.
標題:	Agriculture, Animal Culture and Nutrition. -
電子資源:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1445797
ISBN:	9780549147671

Deer density and supplemental feed effects on white-tailed deer nutrition in South Texas.
Timmons, Garrett R.

Deer density and supplemental feed effects on white-tailed deer nutrition in South Texas. - 65 p.

Adviser: David G. Hewitt.

Thesis (M.S.)--Texas A&M University - Kingsville, 2007.

Deer density manipulation and supplemental feeding are common management techniques for white-tailed deer (Odocoilus virginianus ), though knowledge of effects of these techniques on deer nutrition is limited. I evaluated diet composition, diet quality, and foraging behavior of tame does released in 4 81 ha enclosures under treatments of (1) low deer density - fed, (2) low deer density - unfed, (3) high deer density - fed, and (4) high deer density - unfed. Diet composition and quality differences were insignificant in winter and spring, and density and feed effects interacted in summer. In fall, unfed deer consumed more mast, had higher dietary energy, and lower dietary protein than fed deer; and high density deer had higher dietary protein versus low density deer. High energy and low protein content of unfed deer diets necessitates review of current notions on limiting nutrients. Foraging differences of fed and unfed deer may have implications on plant community processes.

ISBN: 9780549147671Subjects--Topical Terms:

1017857
Agriculture, Animal Culture and Nutrition.

Deer density and supplemental feed effects on white-tailed deer nutrition in South Texas.
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