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Botanical composition of central Texas rangeland influences quality of winter cow diets

, : Botanical composition of central Texas rangeland influences quality of winter cow diets. Journal of Range Management 32(1): 4-7

The effect of changes in spp. composition on winter diets of dry pregnant cows grazing a summer-deferred poor-condition Blackland range site in central Texas was studied during winter 1976-7. Spp. composition was determined immediately after the 1st killing frost in late Nov. in two 44-ha pastures with 4-ha subdivisions in (a) mid-poor and (b) high-poor ecological condition. Both pastures were deferred during the growing season and stocked at c. 3.25 ha/animal from 15 Dec. to 1 April.


DOI: 10.2307/3897376

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