Jun 12, 2025 · Threshold concepts are critical in weed science as they help farmers and agronomists determine when weed control measures are necessary. The concept of …

Summary The threshold concept has received con-siderable attention in relation to the management of well-established weeds and other pests in agricultural systems, but its …

Critical Period of Weed Control is a threshold commonly used, which is relative to time from planting date. Researchers have identified at what point during the growing season weeds can …

Biological control is the practice of managing a weed by the deliberate use of one or more natural enemies (biocontrol agents) that suppress it. Following their introduction and establishment, …

Nov 15, 2025 · Adopting economic threshold weed control farming practices typically reduces herbicide costs while maintaining profitability. University research demonstrates that threshold …

Action thresholds may be defined as the weed population at which a grower decides to institute a control tactic, and may be above, below, or at the economic threshold level.

This study compares three threshold concepts for weed control based on the required data input, processing, and the generated output. We discuss the technological demand and applicability …