Better information on the cost (and effectiveness) of control efforts at different stages of weed invasions should assist in defining such levels, which could function as triggers for weed …

1 day ago · Before we can tackle the problem, we need to know exactly who we’re dealing with. Not all moths are bad, but a few notorious species love to make a meal out of your tomato …

In this paper we review the 10literature on weed thresholds and examine the theory and applicability of thresholds within the context of a systems approach to IWM.

In recent years, additional economic threshold concepts have evolved, which no longer refer to groups of weeds but to individual weed species. These economic threshold concepts allow for …

However, the cost of weeds directly influences weed control decision-making in agriculture. The following reading discusses approaches to estimating the costs of weeds. This includes a …

6 days ago · About us We lead Australia’s response to climate change and sustainable energy use, and protect our environment, heritage and water. The 2025-26 Budget has been …

The popularity of the competition threshold as a concept appears to result from the fact that experiments at low weed densit y will tend not 10 show any statistically significant differences …