Some abstracts do not have video files because ASAS was denied recording rights.

Production, management and the environment: Environment

Wednesday, July 20, 2016: 9:30 AM-12:30 PM
151 E/F (Salt Palace Convention Center)
Chair:
Vinicius R Moreira
9:30 AM
1196
Use of a novel continuous culture fermentor system for in vitro determination of enteric methane output from ruminants
Ana I Roca-Fernandez, USDA-Agricultural Research Service; Sandra L Dillard, USDA-Agricultural Research Service; Melissa D Rubano, USDA-Agricultural Research Service; Ryan J Tillmann, USDA-Agricultural Research Service; Kathy J. Soder, USDA-Agricultural Research Service
Audio File Recorded Presentation (mp4)
9:45 AM
1197
Effect of introducing legumes containing condensed tannins in an orchardgrass diet on forage nutritive value and enteric methane output in continuous culture
Ana I Roca-Fernandez, USDA-Agricultural Research Service; Sandra L Dillard, USDA-Agricultural Research Service; Melissa D Rubano, USDA-Agricultural Research Service; Curt J Dell, USDA-Agricultural Research Service; Kathy J. Soder, USDA-Agricultural Research Service
Audio File Recorded Presentation (mp4)
10:00 AM
1198
Effect of summer annuals on ruminal fermentation and methane output in continuous culture
Sandra L Dillard, USDA-Agricultural Research Service; Ana I Roca-Fernandez, USDA-Agricultural Research Service; Aimee N. Hafla, USDA-Agricultural Research Service; Melissa D Rubano, USDA-Agricultural Research Service; Andre F. Brito, University of New Hampshire; Kathy J. Soder, USDA-Agricultural Research Service
Audio File Recorded Presentation (mp4)
10:15 AM
1199
Analysis and review of publicly available GreenFeed results
Scott Zimmerman, C-lock, Inc.; Patrick R Zimmerman, C-Lock Inc
Audio File Recorded Presentation (mp4)
10:30 AM
1200
Evaluation of an enteric methane emissions measurement system for cattle
Emily M. Andreini, Oklahoma State University; Michelle S. Calvo-Lorenzo, Oklahoma State University; Christopher J. Richards, Oklahoma State University; Jason E. White, Oklahoma State University; Sara E. Place, Oklahoma State University
Audio File Recorded Presentation (mp4)
10:45 AM
1201
Impact of corn or soybean in crops and lactating cow diets on estimated greenhouse gas emission from Wisconsin certified organic dairy farms
Di Liang, University of Wisconsin-Madison; Fei Sun, University of Wisconsin-Madison; Michel A. Wattiaux, University of Wisconsin-Madison; Victor Cabrera, University of Wisconsin-Madison; Erin M Silva, University of Wisconsin-Madison
Audio File Recorded Presentation (mp4)
11:00 AM
1202
Winter feeding systems and farm greenhouse gas emissions
Aklilu W Alemu, Lethbridge Research and Development Centre, Agriculture and Agri-Food Canada; Raquel R. Doce, Lacombe Research and Development Centre, Agriculture and Agri-Food Canada; A. C. Dick, Lacombe Research and Development Centre, Agriculture and Agri-Food Canada; John Basarab, Lacombe Research Centre, Alberta Agriculture and Forestry; Roland Kröbel, Lethbridge Research and Development Centre, Agriculture and Agri-Food Canada; Karen Haugen-Kozyra, Viresco Solutions; Vern Baron, Lacombe Research and Development Centre, Agriculture and Agri-Food Canada
Audio File Recorded Presentation (mp4)
11:15 AM
1203
Grazing management and farm greenhouse gas emission intensity of beef production systems
Aklilu W Alemu, Lethbridge Research and Development Centre, Agriculture and Agri-Food Canada; Henry Janzen, Lethbridge Research and Development Centre, Agriculture and Agri-Food Canada; Shannan Little, Lethbridge Research and Development Centre, Agriculture and Agri-Food Canada; Xiying Hao, Lethbridge Research and Development Centre, Agriculture and Agri-Food Canada; Don Thompson, Lethbridge Research and Development Centre, Agriculture and Agri-Food Canada; Vern Baron, Lacombe Research and Development Centre, Agriculture and Agri-Food Canada; Alan D. Iwaasa, Agriculture and Agri-Food Canada; Karen A. Beauchemin, Lethbridge Research and Development Centre, Agriculture and Agri-Food Canada; Roland Kröbel, Lethbridge Research and Development Centre, Agriculture and Agri-Food Canada
Audio File Recorded Presentation (mp4)
11:30 AM
1204
A life cycle assessment of a beef feedlot finishing ration supply chain in California
Samantha J Werth, University of California, Davis; James W. Oltjen, University of California, Davis; E. Kebreab, University of California, Davis; Frank M. Mitloehner, University of California, Davis
Audio File Recorded Presentation (mp4)
11:45 AM
1205
Estimating farm-gate ammonia emissions from Canadian beef production in 1981 as compared with 2011
Getahun Legesse, Department of Animal Science, University of Manitoba; Roland Kroebel, Lethbridge Research and Development Centre, Agriculture and Agri-Food Canada; Aklilu Alemu, Lethbridge Research Centre, Agriculture and Agri-Food Canada, PO Box 3000; Kim H. Ominski, Department of Animal Science, University of Manitoba; Emma J. McGeough, Department of Animal Science, University of Manitoba; Karen A. Beauchemin, Lethbridge Research and Development Centre, Agriculture and Agri-Food Canada; Tim A. McAllister, Lethbridge Research and Development Centre, AAFC, Lethbridge, AB, Canada
Audio File Recorded Presentation (mp4)
12:00 PM
1206
The effect of reduced crude protein, synthetic amino acid supplemented diets on nutrient excretion in wean to finish swine
Caitlin E. Vonderohe, Purdue University; Kayla M Mills, Purdue University; Matthew D. Asmus, Purdue University; Emily R Otto-Tice, Purdue University; Jiqin Ni, Purdue University; Charles V. Maxwell, Department of Animal Science, Division of Agriculture, University of Arkansas; Brian T. Richert, Department of Animal Sciences, Purdue University; Scott Scott Radcliffe, Purdue University
Audio File Recorded Presentation (mp4)
12:15 PM
1207
Oxalic acid production by Aspergillus niger when using whey permeate lactose as a carbon source
Katherine M Hilt, Washington State University; Joseph H. Harrison, Washington State University; Keith Bowers, Multiform Harvest Inc.
Audio File Recorded Presentation (mp4)
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