Results 21 to 30 of about 1,249 (169)
Agronomy Journal, Volume 115, Issue 4, Page 1957-1971, July/August 2023., 2023 Abstract Mycotoxins in silage corn (Zea mays L.) accumulate due to ear rot infections by certain ascomycete fungi and cause health issues in livestock. Fungal infections intensify with increase in ear‐damaging insect injury and favorable environment in the US Great Lakes region.
Harkirat Kaur +4 more
wiley +1 more source
Agronomy, 2022 Glyphosate + dicamba has provided variable glyphosate-resistant Canada fleabane (GRCF) control in glyphosate/dicamba-resistant (GDR) soybean. Previous research has indicated improved GRCF control when a third herbicide was added to glyphosate + dicamba ...
Meghan Dilliott +4 more
doaj +1 more source
An evaluation of nitrogen indicators for soil health in long‐term agricultural experiments
Soil Science Society of America Journal, Volume 87, Issue 4, Page 868-884, July/August 2023., 2023 Abstract Various soil health indicators that measure a chemically defined fraction of nitrogen (N) or a process related to N cycling have been proposed to quantify the potential to supply N to crops, a key soil function. We evaluated five N indicators (total soil N, autoclavable citrate extractable N, water‐extractable organic N, potentially ...
Daniel Liptzin +108 more
wiley +1 more source
Comparing Random Forest to Bayesian Networks as nitrogen management decision support systems
Agronomy Journal, Volume 115, Issue 3, Page 1431-1446, May/June 2023., 2023 Abstract Nitrogen (N) is notoriously difficult to manage and there are many approaches for fertilizer N rate recommendations. Existing fertilizer N rate recommendation systems can be improved by incorporating the effects of weather on sidedress economicoptimum N rates (EONR).
John Sulik +4 more
wiley +1 more source
Weed management in azuki bean with preplant incorporated herbicides
Legume Science, 2021 There are only two soil‐applied herbicides, pendimethalin and imazethapyr, registered for weed management in azuki bean production in Ontario, Canada.
Nader Soltani +2 more
doaj +1 more source
Applied Sciences, 2021 Anaerobic fungi produce extracellular hydrolytic enzymes that facilitate degradation of cellulose and hemicellulose in ruminants. The purpose of this work was to study the impact of three different anaerobic fungal species (Anaeromyces mucronatus YE505 ...
Bhargavi Ravi +7 more
doaj +1 more source
Development of molecular inversion probes for soybean progeny genomic selection genotyping
The Plant Genome, Volume 16, Issue 1, March 2023., 2023 Abstract Increasing rate of genetic gain for key agronomic traits through genomic selection requires the development of new molecular methods to run genome‐wide single‐nucleotide polymorphisms (SNPs). The main limitation of current methods is the cost is too high to screen breeding populations.
Haichuan Wang +8 more
wiley +1 more source
Response of maize inbred lines to two European corn borer (Ostrinia nubilalis) strains in Canada [PDF]
, 1991 Six lignées de maïs-grain (CM47, A619, F2, CM107, CM7 et A654) ont été évaluées en 1986 et 1987 dans quatre localités de l'Ontario et du Québec pour leur résistance à des infestations artificielles de la pyrale du maïs, Ostrinia nubilalis, de la race ...
Bourgeois, G. +5 more
core +1 more source
Agronomy, 2022 Green pigweed [Amaranthus powellii S. Wats.] is a competitive, annual, broadleaf weed that can significantly reduce soybean yield due to rapid early growth and biomass production.
Isabelle K. Aicklen +5 more
doaj +1 more source
Method for determination of stable carbon isotope ratio of methylnitrophenols in atmospheric particulate matter [PDF]
, 2011 A technique for the measurement of the stable isotope ratio of methylnitrophenols in atmospheric particulate matter is presented. Atmospheric samples from rural and suburban areas were collected for evaluation of the procedure.
A. Kornilova +5 more
core +1 more source