Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Andrew F. Olson"'
Publikováno v:
Agrosystems, Geosciences & Environment, Vol 3, Iss 1, Pp n/a-n/a (2020)
Abstract Landspraying while drilling (LWD) is an approved disposal method for water‐based drilling mud (WBM) systems in western Canada, where the mud is applied either on arable or vegetated land. This study examined the effects of a single LWD app
Externí odkaz:
https://doaj.org/article/596c974fdb494e2cb44f44f8bfc893b6
Autor:
Andrew F. Olson, Francis J. Larney
Publikováno v:
Canadian Journal of Soil Science. 98:663-677
Erosion leads to substantial loss of soil productivity. To abate such decline, amendments such as manure or fertilizer have been successfully employed. However, the longevities of erosion and soil amendment legacy effects are not well quantified. In
Autor:
Odean M. Lukow, Stuart Fox, Tom Fetch, D. G. Humphreys, Y. Zi, J. A. Gilbert, James G. Menzies, Andrew F. Olson, Brent McCallum, P. D. Brown
Publikováno v:
Canadian Journal of Plant Science. 97:1188-1194
AAC Redwater is a hard red spring wheat (Triticum aestivum L.) adapted to the shorter season wheat-growing regions of the Canadian prairies. AAC Redwater was evaluated in the Parkland Wheat Cooperative Test in 2009, 2010, and 2011. AAC Redwater was s
Autor:
James G. Menzies, Brent McCallum, P. D. Brown, Odean M. Lukow, D. G. Humphreys, Y. Zi, Andrew F. Olson, J. A. Gilbert, Stuart Fox, Tom Fetch
Publikováno v:
Canadian Journal of Plant Science. 101:149-149
Autor:
Pam Caffyn, Brett Hill, Greg R. Travis, Francis J. Larney, Tim A. McAllister, Xiying Hao, Trevor W. Alexander, Andrew F. Olson
Publikováno v:
Journal of Environmental Quality. 43:1799-1808
With increased availability of dried distillers’ grains with solubles (DDGS) as cattle feed and the need to recycle organic wastes, this research investigated the feasibility of co-composting DDGS cattle feedlot manure with construction and demolit
Publikováno v:
Journal of Environmental Quality. 43:671-680
Manure composting has become commonplace in the beef cattle ( L.) feedlot industry in Alberta. However, the nitrogen (N) and phosphorus (P) characteristics of runoff from windrows subjected to heavy rainfall at different compost maturities are unknow
Autor:
Francis J. Larney, Andrew F. Olson
Publikováno v:
Canadian Journal of Soil Science. 99:226-226
Autor:
Alanna Smith, Shaun R. Cook, Srinivas Sura, George Wang, Francis J. Larney, Allan J. Cessna, Tim A. McAllister, Rahat Zaheer, Andrew F. Olson, Shanwei Xu
Publikováno v:
Journal of environmental quality. 45(2)
Windrow composting or stockpiling reduces the viability of pathogens and antimicrobial residues in manure. However, the impact of these manure management practices on the persistence of genes coding for antimicrobial resistance is less well known. In
Publikováno v:
Rangeland Ecology & Management. 64:375-383
Landspraying while drilling (LWD) is an approved disposal method for water-based drilling mud (WBM) systems in western Canada. The mud is applied either on cultivated land, where it is incorporated by cultivation, or on vegetated land where it is not
Hydraulic Properties of a Sandy Loam Soil following Spent Drilling Mud Application on Native Prairie
Publikováno v:
Soil Science Society of America Journal. 73:1108-1112
Water-based drilling mud (WBM) systems are used by the petroleum industry during drilling of oil and natural gas wells. Provincial regulations in western Canada allow disposal of spent WBM on cropland and sometimes native prairie at low rates. There