Results 31 to 40 of about 312 (109)

Glyphosate-Resistant Canada Fleabane Control in Winter Wheat with Postemergence Herbicides

International Journal of Agronomy, 2020
In recent years, there has been a rapid increase in the number of herbicide-resistant weeds, including glyphosate-resistant (GR) biotypes in Ontario, Canada.
Nader Soltani, C. Shropshire, Peter H. Sikkema   +2 more
doaj   +1 more source

Carbon‐sensitive pedotransfer functions for plant available water

Soil Science Society of America Journal, Volume 86, Issue 3, Page 612-629, May/June 2022., 2022
Abstract Currently accepted pedotransfer functions show negligible effect of management‐induced changes to soil organic carbon (SOC) on plant available water holding capacity (θAWHC), while some studies show the ability to substantially increase θAWHC through management.
Dianna K. Bagnall, Cristine L. S. Morgan, Michael Cope, Gregory M. Bean, Shannon Cappellazzi, Kelsey Greub, Daniel Liptzin, Charlotte L. Norris, Elizabeth Rieke, Paul Tracy, Ezra Aberle, Amanda Ashworth, Oscar Bañuelos Tavarez, Andy Bary, R. Louis Baumhardt, Alberto Borbón Gracia, Daniel Brainard, Jameson Brennan, Dolores Briones Reyes, Darren Bruhjell, Cameron Carlyle, James Crawford, Cody Creech, Steven Culman, William Deen, Curtis Dell, Justin Derner, Thomas Ducey, Sjoerd Willem Duiker, Miles Dyck, Benjamin Ellert, Martin Entz, Avelino Espinosa Solorio, Steven J. Fonte, Simon Fonteyne, Ann‐Marie Fortuna, Jamie Foster, Lisa Fultz, Audrey V. Gamble, Charles Geddes, Deirdre Griffin‐LaHue, John Grove, Stephen K. Hamilton, Xiying Hao, Z. D. Hayden, Julie Howe, James Ippolito, Gregg Johnson, Mark Kautz, Newell Kitchen, Sandeep Kumar, Kirsten Kurtz, Francis Larney, Katie Lewis, Matt Liebman, Antonio Lopez Ramirez, Stephen Machado, Bijesh Maharjan, Miguel Angel Martinez Gamiño, William May, Mitchel McClaran, Marshall McDaniel, Neville Millar, Jeffrey P. Mitchell, Philip A. Moore, Amber Moore, Manuel Mora Gutiérrez, Kelly A. Nelson, Emmanuel Omondi, Shannon Osborne, Leodegario Osorio Alcalá, Philip Owens, Eugenia M. Pena‐Yewtukhiw, Hanna Poffenbarger, Brenda Ponce Lira, Jennifer Reeve, Timothy Reinbott, Mark Reiter, Edwin Ritchey, Kraig L. Roozeboom, Ichao Rui, Amir Sadeghpour, Upendra M. Sainju, Gregg Sanford, William Schillinger, Robert R. Schindelbeck, Meagan Schipanski, Alan Schlegel, Kate Scow, Lucretia Sherrod, Sudeep Sidhu, Ernesto Solís Moya, Mervin St. Luce, Jeffrey Strock, Andrew Suyker, Virginia Sykes, Haiying Tao, Alberto Trujillo Campos, Laura L. Van Eerd, Nele Verhulst, Tony John Vyn, Yutao Wang, Dexter Watts, David Wright, Tiequan Zhang, Charles Wayne Honeycutt   +105 more
wiley   +1 more source

Ecology and diversity of culturable fungal species associated with soybean seedling diseases in the Midwestern United States

Journal of Applied Microbiology, Volume 132, Issue 5, Page 3797-3811, May 2022., 2022
Abstract Aims To isolate and characterize fungi associated with diseased soybean seedlings in Midwestern soybean production fields and to determine the influence of environmental and edaphic factors on their incidence. Methods and Results Seedlings were collected from fields with seedling disease history in 2012 and 2013 for fungal isolation ...
Mirian F. Pimentel, Ali Y. Srour, Amanda J. Warner, Jason P. Bond, Carl A. Bradley, John Rupe, Martin I. Chilvers, J. Alejandro Rojas, Janette L. Jacobs, Christopher R. Little, Alison E. Robertson, Loren J. Giesler, Dean Malvick, Kiersten Wise, Albert Tenuta, Ahmad M. Fakhoury   +15 more
wiley   +1 more source

Developing soil health scoring indices based on a comprehensive database under different land management practices in Florida

Agrosystems, Geosciences &Environment, Volume 5, Issue 3, 2022., 2022
Abstract A standardized soil health scoring system would be a beneficial tool for accessing and interpreting the status of soil health in Florida. However, because of the climate variability and diverse soil types, a soil health soring function designed in one location may not be useful for other places.
Naba R. Amgain, Nan Xu, Abul Rabbany, Yuchuan Fan, Jehangir H. Bhadha   +4 more
wiley   +1 more source

Fusarium ratings in Ontario winter wheat performance trial (OWWPT) using an index that combines Fusarium head blight symptoms and deoxynivalenol levels

Czech Journal of Genetics and Plant Breeding, 2011
Fusarium head blight (FHB) is one of the most serious diseases of wheat (Triticum aestivum L.). FHB reduces grain yield and quality, and the fungus produces mycotoxins, such as deoxynivalenol (DON).
L. TAMBURIC-ILINCIC, D. FALK, A. SCHAAFSMA   +2 more
doaj   +1 more source

Anogenital distance is associated with postpartum estrous activity, intensity of estrous expression, ovulation, and progesterone concentrations in lactating Holstein cows

Journal of Dairy Science, 2022
: The objectives of this retrospective observational study were to determine the associations of anogenital distance (AGD) with (a) postpartum estrous activity, (b) diameter of the preovulatory follicle, (c) intensity of estrous expression, (d ...
A.M.L. Madureira, T.A. Burnett, J.E. Carrelli, M. Gobikrushanth, R.L.A. Cerri, D.J. Ambrose   +5 more
doaj   +1 more source

Weed Management in Spring Seeded Barley, Oats, and Wheat with Prosulfuron

International Journal of Agronomy, 2014
A limited number of preplant (PP) herbicides are available for spring seeded cereals in Ontario. Six field trials were conducted at the Huron Research Station, Exeter, Ontario, over a two-year period (Exeter, 2010 and 2011) to evaluate glyphosate ...
Nader Soltani, Lynette R. Brown, Todd Cowan, Peter H. Sikkema   +3 more
doaj   +1 more source

Weed Control in White Bean with Pethoxamid Tank-Mixes Applied Preemergence

International Journal of Agronomy, 2018
Six field experiments were conducted during 2015 to 2017 in Ontario, Canada, to determine the efficacy of pethoxamid applied alone, and in combination with broadleaf herbicides, for the control of annual grass and broadleaved weeds in white navy bean ...
Nader Soltani, Lynette R. Brown, Peter H. Sikkema   +2 more
doaj   +1 more source

Weed Control in Corn and Soybean with Group 15 (VLCFA Inhibitor) Herbicides Applied Preemergence

International Journal of Agronomy, 2019
Limited information exists on the efficacy of pethoxamid for annual grass and broadleaf control in corn and soybean in Ontario. A total of 10 field experiments (5 with corn and 5 with soybean) were conducted during 2015 to 2017 in Ontario, Canada, to ...
Nader Soltani, Lynette R. Brown, Peter H. Sikkema   +2 more
doaj   +1 more source

Comparing the Biomass Yield and Biogas Potential of Phragmites australis with Miscanthus x giganteus and Panicum virgatum Grown in Canada

Energies, 2018
The production of bioenergy from plant biomass has the potential to reduce fossil fuel use. The number of biogas facilities around the world has risen dramatically, increasing demand for feedstocks.
Kurtis Baute, Laura L. Van Eerd, Darren E. Robinson, Peter H. Sikkema, Maryam Mushtaq, Brandon H. Gilroyed   +5 more
doaj   +1 more source