Managing herbicide-resistant waterhemp (Amaranthus tuberculatus [Moq.] J.D. Sauer) seedbanks by integrating several management tactics [PDF]
Agrosystems, Geosciences & Environment, 2023 Herbicide‐resistant waterhemp (Amaranthus tuberculatus [Moq.] J.D. Sauer) continues to threaten the productivity of many US crops. Thus, integrating non‐herbicidal tactics with herbicides to reduce weed seedbanks is gaining popularity.
Mark A Licht +2 more
exaly +8 more sources
Palmer amaranth (Amaranthus palmeri S. Wats.) and waterhemp (Amaranthus tuberculatus (Moq.) J.D. Sauer) biovigilance in Canadian Agro-ecosystems [PDF]
Canadian Journal of Plant ScienceThe evolution and spread of herbicide-resistant weeds threatens long-term sustainability of Canadian agro-ecosystems. Herbicide-resistant weeds increase management inputs and costs, increase off-target and environmental exposure to pesticides, reduce yield quality and quantity, and impede harvest efficiency.
Charles M Geddes +2 more
exaly +4 more sources
Late-season surveys to document seed rain potential of Palmer amaranth (Amaranthus palmeri) and waterhemp (Amaranthus tuberculatus) in Texas cotton. [PDF]
PLoS ONE, 2020 Weed escapes are often present in large production fields prior to harvest, contributing to seed rain and species persistence. Late-season surveys were conducted in cotton (Gossypium hirsutum L.) fields in Texas in 2016 and 2017 to identify common weed ...
Kaisa Werner +4 more
doaj +3 more sources
Amaranthus tuberculatus (moq.) J. D. Sauer: A new naturalized alien species in Serbia [PDF]
Bulletin of the Natural History Museum, 2020 Tokom istraživanja ruderalne vegetacije u gradovima širom Srbije, u tri grada u dolini reke Save zabeležena je nova strana vrsta za floru Srbije, Amaranthus tuberculatus (Amaranthaceae). A. tuberculatus je jednogodišnja biljka poreklom iz Severne Amerike i za sada jedina dvodoma vrsta roda Amaranthus u Srbiji.
Slobodan Jovanović +2 more
exaly +3 more sources
Agricultural Sciences, 2021 The biologically-effective-dose of tolpyralate, a new 4-hydroxyphenyl-pyruvate dioxygenase (HPPD)-inhibitor, applied alone or tank-mixed with atrazine, for the control of multiple-herbicide-resistant (MHR) waterhemp [Amaranthus tuberculatus (Moq.) J. D. Sauer] has not been studied in corn.
Amit J Jhala +2 more
exaly +4 more sources
Comparative transcriptomic analysis of male and females in the dioecious weeds Amaranthus palmeri and Amaranthus tuberculatus [PDF]
BMC Plant Biology, 2023 Background Waterhemp (Amaranthus tuberculatus (Moq.) Sauer) and Palmer amaranth (Amaranthus palmeri S. Wats.) are two dioecious and important weed species in the world that can rapidly evolve herbicide-resistance traits.
Lucas K. Bobadilla +2 more
doaj +2 more sources
Genomic profiling of dioecious Amaranthus species provides novel insights into species relatedness and sex genes [PDF]
BMC Biology, 2023 Background Amaranthus L. is a diverse genus consisting of domesticated, weedy, and non-invasive species distributed around the world. Nine species are dioecious, of which Amaranthus palmeri S. Watson and Amaranthus tuberculatus (Moq.) J.D.
Damilola A. Raiyemo +2 more
doaj +2 more sources
Comparison of microbial community assemblages in the rhizosphere of three Amaranthus spp. [PDF]
PLoS ONE, 2023 Weed management remains a major challenge in cropping systems worldwide, with rising interest in ecological based approaches that can be integrated with herbicide use. Soil microbial communities may play important, yet undiscovered, roles in weed success.
Joanne C Chee-Sanford, Lynn M Connor
doaj +2 more sources
Quantifying resistance to very-long-chain fatty acid-inhibiting herbicides in Amaranthus tuberculatus using a soilless assay. [PDF]
PLoS ONE, 2023 Resistance to preemergence (PRE) soil-applied herbicides, such as inhibitors of very-long-chain fatty acid (VLCFA) elongases, was documented in two waterhemp [Amaranthus tuberculatus (Moq.) J.D. Sauer] populations (SIR and CHR) from Illinois, USA.
Dylan R Kerr +3 more
doaj +2 more sources