Results 111 to 120 of about 702 (195)

Addressing computation resource exhaustion associated with deep learning training of three-dimensional hyperspectral images using multiclass weed classification

Artificial Intelligence in Agriculture
Addressing the computational bottleneck of training deep learning models on high-resolution, three-dimensional images, this study introduces an optimized approach, combining distributed learning (parallelism), image resolution, and data augmentation.
Billy G. Ram, Kirk Howatt, Joseph Mettler, Xin Sun   +3 more
doaj   +1 more source

Correction: Late-season surveys to document seed rain potential of Palmer amaranth (Amaranthus palmeri) and waterhemp (Amaranthus tuberculatus) in Texas cotton. [PDF]

PLoS One, 2021
PLOS ONE Staff.
europepmc   +1 more source

Multiple Herbicide Resistance in Waterhemp

97 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2005.In 2001, a population of waterhemp was identified in Adams County, Illinois that survived following treatment of several acetolactate synthase (ALS) inhibitors, and a POST application ...
Patzoldt, William L.
core  

Waterhemp breaking through soybean canopy

, 1999
The past week I received several calls concerning waterhemp that was just beginning to break through the soybean canopy. The callers were wondering whether it is worth making another application for these weeds; the answer is "no." They also wanted to ...
Hartzler, Robert
core   +1 more source

Multi-format open-source weed image dataset for real-time weed identification in precision agriculture. [PDF]

Data Brief, 2023
Rai N, Mahecha MV, Christensen A, Quanbeck J, Zhang Y, Howatt K, Ostlie M, Sun X.   +7 more
europepmc   +1 more source

Weed genomics: yielding insights into the genetics of weedy traits for crop improvement. [PDF]

aBIOTECH, 2023
Huang Y, Wu D, Huang Z, Li X, Merotto A, Bai L, Fan L.   +6 more
europepmc   +1 more source

Future efficacy of pre-emergence herbicides in corn (Zea mays) is threatened by more variable weather. [PDF]

Pest Manag Sci, 2021
Landau CA, Hager AG, Tranel PJ, Davis AS, Martin NF, Williams MM.   +5 more
europepmc   +1 more source

Whole-Genome Sequencing Provides Insights into Waterhemp Evolution

, 2019
The recent appearance of agricultural and glyphosate-resistant waterhemp populations in Canada provides an opportunity to investigate evolutionary questions about the genetics of adaptation.
Waithaka, B. ; https://orcid.org/, Weigel, D. ; https://orcid.org/, Regalado, J. ; https://orcid.org/, Kreiner, M., Hildebrandt, J., Tranel, P., Lanz, C., Stinchcombe, J., Sikkema, P., Bemm, F. ; https://orcid.org/, Giacomini, D., Wright, S.   +11 more
core  

Biology, gene flow, and management of glyphosate-resistant common waterhemp (Amaranthus rudis Sauer) in Nebraska

, 2016
Common waterhemp is the most troublesome weed in the midwestern United States. Growers from Nebraska reported failure to control common waterhemp following sequential applications of glyphosate in glyphosate-tolerant corn and soybean, which led to ...
Sarangi, Debalin
core  

Identifying waterhemp and Palmer amaranth

, 2013
Several people have submitted images of escaped "pigweeds" wondering whether the plants were Palmer amaranth. In all cases, except the earlier reported situation in Harrison County, the plants in question have been waterhemp, although at casual glance ...
Hartzler, Robert
core   +1 more source