Results 241 to 250 of about 245,806 (333)

Poa annua becomes the first weed to evolve resistance to indaziflam applied preemergence and early‐postemergence

open access: yesPest Management Science, EarlyView.
We report the first confirmed global case of Poa annua evolving resistance to indaziflam applied both preemergence and early‐postemergence. Resistance intensified under cool temperatures, was not reversed by metabolic inhibitors, and was often linked to multiple resistance, underscoring urgent needs for integrated weed management.
Joshua WA Miranda   +2 more
wiley   +1 more source

Has the Striga problem been solved? A field perspective critique of recent progress

open access: yesPest Management Science, EarlyView.
The potential field efficacy of recently proposed breeding, biocontrol, suicidal germination, gene editing and transgenic solutions for Striga control is critically evaluated and mostly found wanting improvements. Abstract Three root‐parasitic witchweed (Striga) species can cause up to total loss of grain and legume crops for millions of farmers in ...
Jonathan Gressel
wiley   +1 more source

Herbicide toxicity to Nitrospirillum amazonense: assessing bacterial survival and microbial functionality

open access: yesPest Management Science, EarlyView.
Herbicides elicit a spectrum of responses in Nitrospirillum amazonense, ranging from the stimulation of metabolic functions (biological nitrogen fixation, IAA production) to significant growth inhibition and acute toxicity. Abstract BACKGROUND Herbicides can exert significant toxicity on nontarget organisms, including plant growth‐promoting bacteria ...
Luana Carolina Gomes Jonck   +3 more
wiley   +1 more source

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