Results 91 to 100 of about 664 (163)

The biology and management of waterhemp in Indiana [PDF]

, 2016
Waterhemp is a dioecious weed species indigenous to the Midwestern United states yet it has only recently become problematic in agronomic crop production in Indiana.
Heneghan, Joseph M
core   +1 more source

Influence of deer repellent and herbicide combinations on weed control and deer browsing in soybean

Weed Technology
Preventing white-tailed deer from browsing on crops and resulting in lower crop yields has been a challenge within agriculture for several decades. In an effort to reduce the soybean losses incurred by deer browsing, several wildlife repellents have been
Grady Rogers, Robert A. Pierce, Kevin W. Bradley   +2 more
doaj   +1 more source

Herbicide programs for weed management in early-planted soybean

Weed Technology
Adoption of early-planted soybean requires investigating optimal residual herbicide programs to ensure effective season-long weed control and crop safety.
Estevan Cason, Shaun N. Casteel, Stephen L. Meyers, Bryan G. Young, William G. Johnson   +4 more
doaj   +1 more source

Weed seed destructor: A harvest weed seed control method to manage waterhemp in soybean [PDF]

, 2023
Waterhemp (Amaranthus tuberculatus [Moq.] J.D. Sauer) is the most common and troublesome weed in soybean (Glycine max [L.] Merr.) based cropping systems of the Midwestern United States (U.S.). Evolution of multiple herbicide resistance in waterhemp is an
Meadows, Alexis Linnea
core  

The evolution of herbicide-resistant waterhemp in Iowa [PDF]

, 2023
A landscape-scale survey of randomly selected Iowa soybean fields was conducted in late summer 2013 and 2019, with waterhemp seed samples collected from 97 georeferenced fields.
Hamberg, Ryan
core  

Waterhemp breaking through soybean canopy [PDF]

, 2016
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  

Waterhemp update [PDF]

, 2016
It was reported in the July 20 ICM newsletter (pages 146-147) that there were several incidents where weeds were not controlled by Roundup Ultra. Mention was made of a specific field near Everly, Iowa, where common waterhemp was surviving 3 applications ...
Owen, Micheal
core  

Influence of saflufenacil encapsulation on corn phytotoxicity and residual broadleaf weed control

Weed Technology
Saflufenacil, a herbicide that inhibits protoporphyrinogen oxidase, has been reformulated as a microencapsulation for preemergence and postemergence applications to corn, with the primary purpose of the encapsulation to reduce the risk of corn injury ...
Jada N. Davis, Thomas R. Butts, Bryan G. Young   +2 more
doaj   +1 more source

Sequences of primers and internal primers designed for RT-PCR amplification and sequencing of PPX2 cDNAs from waterhemp.

, 2019
Sequences of primers and internal primers designed for RT-PCR amplification and sequencing of PPX2 cDNAs from waterhemp.
Dean E. Riechers (6438653), Rong Ma (500564), Anatoli V. Lygin (6589535), Sarah R. O’Brien (6589532), Olivia A. Obenland (6589529)   +4 more
core   +1 more source

Stakeholder assessment of weed management practices and perceptions of targeted spraying technologies in corn-soybean systems

Frontiers in Agronomy
IntroductionUnderstanding regional weed control practices and stakeholder perspectives is essential to guide the development and adoption of novel weed management technologies.
Zaim Ugljic, Ahmadreza Mobli, Maxwel Coura Oliveira, Christopher A. Proctor, J. Anita Dille, Rodrigo Werle   +5 more
doaj   +1 more source