Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Devon E. Worth"'
Publikováno v:
Atmosphere, Vol 3, Iss 4, Pp 573-590 (2012)
Summerfallow is cropland that is purposely kept out of production during a growing season to conserve soil moisture. On the Canadian Prairies, a trend to continuous cropping with a reduction in summerfallow began after the summerfallow area peaked in
Externí odkaz:
https://doaj.org/article/810f770a6074452c8ee67374c668731b
Publikováno v:
Advances in Meteorology, Vol 2016 (2016)
It is important to increase our knowledge of the role of land use in changing the regional climate. This study asked, “Has the increase in continuous cropping over the past 50 years on the Canadian Prairies influenced the daily mean and range of mo
Externí odkaz:
https://doaj.org/article/28653ba654d74a07bbc06ab897ab940d
Autor:
Jingyi Yang, Craig F. Drury, Rong Jiang, Xueming Yang, Devon E. Worth, Shabtai Bittman, Brian Grant, Ward Smith, Keith Reid
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11717be8a0d22223fefb5fa1b8091988
https://doi.org/10.2139/ssrn.4225053
https://doi.org/10.2139/ssrn.4225053
Autor:
Brian G. McConkey, Raymond L. Desjardins, Ward N. Smith, Devon E. Worth, James A. Dyer, Xavier P.C. Vergé
Publikováno v:
Animals, Vol 2, Iss 3, Pp 437-454 (2012)
To assess tradeoffs between environmental sustainability and changes in food production on agricultural land in Canada the Unified Livestock Industry and Crop Emissions Estimation System (ULICEES) was developed. It incorporates four livestock specifi
Externí odkaz:
https://doaj.org/article/94187121b5db4d88a08d4a564edc3e02
Publikováno v:
Agronomy, Vol 8, Iss 9, p 190 (2018)
The three main farm products from Canadian agriculture, i.e., proteins, vegetable oils, and carbohydrates, account for 98% of the land in annual crops in Canada. The intensities and efficiencies of these field crops in relation to their Greenhouse Ga
Externí odkaz:
https://doaj.org/article/fa97a21369744754b20f656bdf50252f
Publikováno v:
Journal of environmental management. 302
It is generally accepted that land use and land management practices impact climate change through sequestration of carbon in soils, but modulation of surface energy budget can also be important. Using Landsat data to characterize cropland albedos in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::353d9c2bf25ea7b5789bf432a8d74607
https://pubmed.ncbi.nlm.nih.gov/34688049
https://pubmed.ncbi.nlm.nih.gov/34688049
Autor:
Scott J. Davidson, Tony C. Lemprière, E. T. Neilson, Danijela Puric-Mladenovic, Sébastien Rodrigue, Christopher B. Williams, Timm Kroeger, William S. Keeton, Samantha Yeo, Fardausi Akhter, Brian McConkey, Naresh V. Thevathasan, Peter B. Woodbury, Max Fellows, Ben Filewod, Sara M. Leavitt, Susan C. Cook-Patton, Carolyn Smyth, Werner A. Kurz, Seth A. Spawn, Susantha Jayasundara, Tyler J. Lark, Raju Y. Soolanayakanahally, Pascal Badiou, Maria Strack, Edward Le, Juha M. Metsaranta, Marie-Eve LeClerc, Joseph Fargione, Andrew Dyk, Margot Hessing-Lewis, Raymond L. Desjardins, Devon E. Worth, Gail L. Chmura, Zhen Xu, Mihai Voicu, C. Ronnie Drever, Guillaume Peterson St-Laurent
Publikováno v:
Science Advances
Canada has natural solutions to support its efforts to tackle climate change: forests, wetlands, grasslands, and agriculture.
Alongside the steep reductions needed in fossil fuel emissions, natural climate solutions (NCS) represent readily deplo
Alongside the steep reductions needed in fossil fuel emissions, natural climate solutions (NCS) represent readily deplo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::350e143aad0f43168a2499587509ceaf
https://doi.org/10.1126/sciadv.abd6034
https://doi.org/10.1126/sciadv.abd6034
Publikováno v:
Springer Handbook of Atmospheric Measurements ISBN: 9783030521707
This chapter presents aircraft-based methods of measuring the flux densities of sensible and latent heat, carbon dioxide, ozone, nitrous oxide, methane, and other trace gases. The main techniques and sensors that are used to measure flux densities wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c854bf26d421992a634b755f24fab79
https://doi.org/10.1007/978-3-030-52171-4_48
https://doi.org/10.1007/978-3-030-52171-4_48
Publikováno v:
Sustainability
Volume 12
Issue 13
Sustainability, Vol 12, Iss 5466, p 5466 (2020)
Volume 12
Issue 13
Sustainability, Vol 12, Iss 5466, p 5466 (2020)
The discussion of diversified protein sources triggered by the 2019 Canadian Food Guide has implications for Canada&rsquo
s livestock industry. In response to this discussion, a scenario analysis is conducted on the potential impact of reducing
s livestock industry. In response to this discussion, a scenario analysis is conducted on the potential impact of reducing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8ce40cecb5c5945e9d480543681ce42
The two main sources of CH4 from the agricultural sector are enteric fermentation and manure management systems. Canada uses the IPCC Tier-II methodology to estimate CH4 for its national inventory report of GHG emissions to UNFCCC, which is based on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6d5fcf177d797d99e495456490d7867
https://doi.org/10.5194/egusphere-egu2020-12584
https://doi.org/10.5194/egusphere-egu2020-12584