Search Results - "Towne, E.G"
-
1
Vegetation trends in tallgrass prairie from bison and cattle grazing
Published in Ecological applications (01-10-2005)“…Comparisons between how bison and cattle grazing affect the plant community are understood poorly because of confounding differences in how the herbivores are…”
Get full text
Journal Article -
2
keystone role of bison in North American tallgrass prairie
Published in Bioscience (1999)“…Knapp et al examine the role of bison in the North American tallgrass prairie. They find that ungulate grazing activities and fire are key to conserving and…”
Get full text
Journal Article -
3
Effect of Virginiamycin on ruminal fermentation in cattle during adaptation to a high concentrate diet and during an induced acidosis
Published in Journal of animal science (01-08-1999)“…The objective of Exp. 1 was to compare the effects of virginiamycin (VM; 0, 175, or 250 mg(.)animal(-1)(.)d(-1)) and monensin/tylosin (MT; 250/90…”
Get full text
Journal Article -
4
use of pasture reflectance characteristics and arbuscular mycorrhizal root colonization to predict pasture characteristics of tallgrass prairie grazed by cattle and bison
Published in Grass and forage science (01-03-2006)“…An experiment was conducted to evaluate the potential for using arbuscular mycorrhizal fungal (AMF) root colonization and pasture reflectance characteristics…”
Get full text
Journal Article -
5
Elucidation of factors associated with the maturity-related decline in degradability of big bluestem cell wall
Published in Journal of animal science (01-03-1996)“…Big bluestem (Andropogon gerardii) forage samples were collected from three ungrazed, annually burned pastures at 38, 58, and 97 d after burning. Cell wall…”
Get full text
Journal Article -
6
Biomass and density responses in tallgrass prairie legumes to annual fire and topographic position
Published in American journal of botany (01-02-1996)“…Annually burned tallgrass prairie is purported to be a nitrogen-limited system, especially when compared to unburned prairie. To test the hypothesis that…”
Get full text
Journal Article