Level of threshold weed density does not affect the long-term …
May 1, 1997 · It is shown that long-term application of thresholds results in a control frequency that is independent of threshold level, and in aperiodic dynamics of the weed population which …
However, because most weed populations generate effects that carry over to following years, an eco-nomically-defined action threshold that deals solely with impact in the current sea-son is …
A negative approximately weed is effects considered about 500 taxa (species and genera) have 3, on 207 the species to economy, be a plant of introduced the that environment requires some …
Abstract. The concept of thresholds has many applications in weed science, depending on the response being measured. The most common adjectives used to describe thresholds are …
5.7 Critical Period of Weed Control – Principles of Weed Control
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 …
Threshold Concepts: The Key to Effective Weed Control
Jun 12, 2025 · In this article, we will explore the world of threshold concepts in weed science and discuss their significance in effective weed management. Damage Thresholds and Their …
A Computable Economic Threshold Model for Weeds in Field …
It is shown that long-term application of thresholds results in a control frequency that is independent of threshold level, and in aperiodic dynamics of the weed population which may …