The Effects of Defoliation and Competition on Regrowth of Tillers of Two North American Mixed-Grass Prairie Graminoids

Oikos ◽  
1984 ◽  
Vol 43 (3) ◽  
pp. 351 ◽  
Author(s):  
Steven Archer ◽  
James K. Detling
Keyword(s):  
North American ◽  
Mixed Grass Prairie ◽  
Mixed Grass

Plant-herbivore interactions in a North American mixed-grass prairie

Oecologia ◽  
1983 ◽  
Vol 56 (1) ◽  
pp. 1-9 ◽  
Author(s):  
D. L. Coppock ◽  
J. K. Detling ◽  
J. E. Ellis ◽  
M. I. Dyer
Keyword(s):  
North American ◽  
Mixed Grass Prairie ◽  
Herbivore Interactions ◽  
Mixed Grass ◽  
Plant Herbivore

Plant-herbivore interactions in a North American mixed-grass prairie

Oecologia ◽  
1983 ◽  
Vol 56 (1) ◽  
pp. 10-15 ◽  
Author(s):  
D. L. Coppock ◽  
J. E. Ellis ◽  
J. K. Detling ◽  
M. I. Dyer
Keyword(s):  
North American ◽  
Mixed Grass Prairie ◽  
Herbivore Interactions ◽  
Mixed Grass ◽  
Plant Herbivore

A resilient system: North American mixed-grass prairie responds rapidly to livestock exclusion

2020 ◽  
Vol 243 ◽  
pp. 108453
Author(s):  
Samantha Fischer ◽  
Darcy C. Henderson ◽  
Nicola Koper
Keyword(s):  
North American ◽  
Mixed Grass Prairie ◽  
Mixed Grass

Plant-herbivore interactions in a North American mixed-grass prairie

Oecologia ◽  
1984 ◽  
Vol 63 (3) ◽  
pp. 307-313 ◽  
Author(s):  
R. E. Ingham ◽  
J. K. Detling
Keyword(s):  
North American ◽  
Mixed Grass Prairie ◽  
Herbivore Interactions ◽  
Mixed Grass ◽  
Plant Herbivore

Bison-prairie dog-plant interactions in a North American mixed-grass prairie

Oecologia ◽  
2002 ◽  
Vol 132 (1) ◽  
pp. 86-95 ◽  
Author(s):  
Jace T. Fahnestock ◽  
James K. Detling
Keyword(s):  
North American ◽  
Plant Interactions ◽  
Prairie Dog ◽  
Mixed Grass Prairie ◽  
Mixed Grass

Effects of Disturbance on Silver Sagebrush Communities in Dry Mixed-Grass Prairie

2013 ◽  
Vol 31 (3) ◽  
pp. 274-282
Author(s):  
L. K. Hickman ◽  
P. A. Desserud ◽  
B. W. Adams ◽  
C. C. Gates
Keyword(s):  
Mixed Grass Prairie ◽  
Mixed Grass

scholarly journals 179 Using a 100% Dried Distillers Grains Cube as a Supplement for Steers Grazing Mixed Grass Prairie in Oklahoma

2020 ◽  
Vol 98 (Supplement_2) ◽  
pp. 46-46
Author(s):  
Zane N Grigsby ◽  
Paul A Beck ◽  
Stacey A Gunter
Keyword(s):  
Animal Health ◽  
Late Summer ◽  
Estradiol Benzoate ◽  
Positive Control ◽  
Negative Control ◽  
Early Summer ◽  
Trenbolone Acetate ◽  
Mixed Grass Prairie ◽  
Mixed Grass ◽  
Main Plot

Abstract This research was conducted to determine effects of supplementation and implanting on BW gain by steers grazing mixed grass prairie (n = 12 pastures, 19.9 ± 0.7 ha) in northwest Oklahoma. Three main plot treatments were: 1) Negative Control (NC), no supplementation, 2) Positive Control (PC), supplemented with DDGS cubes, 1.8 kg/steer on alternate days in late summer, 3) High Supplement (HS), 1/3 increase in stocking rate with 0.75% BW supplemental DDGS cubes all season. Steers (n = 125, BW = 223.1 ± 23.2 kg) were stocked at 2.2 ha/steer for PC and NC, 1.3 ha/steer for HS. Grazing was from May 17 – September 27 (132 d). All steers were implanted with 200 mg progesterone and 20 mg estradiol benzoate (SYN, Synonvex S, Zoetis Animal Health) on May 17. On July 18 three reimplant treatments were applied: 1) no reimplant; 2) SYN; or 3) 40 mg trenbolone acetate and 8 mg estradiol (Revalor G, Merck Animal Health). Data were analyzed using the PROC MIXED in SAS as a split-plot experimental design. In early summer HS had 0.26 kg greater (P < 0.01) ADG than NC and PC. Late summer gains of PC were 0.33 kg/d more (P ≤ 0.01) than NC; and HS gained 0.49 and 0.16 kg/day more (P ≤ 0.04) than NC and PC, respectively. Gain per hectare for PC (46 kg/ha) were greater (P < 0.01) than NC (35 kg/ha) and more than doubled (P < 0.01) with HS (89 kg/ha). Reimplanting had no effect on ADG (P ≥ 0.28). Late season supplementation with PC resulted in supplemental efficiency of 2.7 kg supplement/kg added gain compared with NC. Increased stocking rates with season long supplementation in HS resulted in supplemental efficiency of 3.8 kg supplement/kg added gain per hectare. Based on these data, a 100% DDGS cube is an effective supplement option to increase BW gain during the late summer or increase carrying capacity and gain during the summer grazing period in northwestern Oklahoma.

scholarly journals Response of a mixed grass prairie to an extreme precipitation event

Ecosphere ◽  
2015 ◽  
Vol 6 (10) ◽  
pp. art172 ◽  
Author(s):  
Amy L. Concilio ◽  
Janet S. Prevéy ◽  
Peter Omasta ◽  
James O'Connor ◽  
Jesse B. Nippert ◽  
...  
Keyword(s):  
Extreme Precipitation ◽  
Extreme Precipitation Event ◽  
Precipitation Event ◽  
Mixed Grass Prairie ◽  
Mixed Grass
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