Roger Cousens University of Bristol, Depanment of Agricultural Sciences, Long Ashton Research Station, Long Ashton, Bristol, BS18 9AF, U,K, Summary T he many ways in which weed control …

Although in the long term, biological control can be cost effective and can reduce the need for less desirable management practices, not all weeds are suitable for biological control. Developing a …

Weed control threshold In most situations, effective weed control using post-emergence herbicide options involves some reliance on the broad-spectrum residual herbicides and other management …

Weed control thresholds: a useful concept in natural ecosystems? F.D. Panetta A and R.F. James B A Alan Fletcher Research Station, Department of Natural Resources, PO Box 36, Sherwood, …

Jun 8, 2018 · Using yield data across seven years and measuring the impact of three weed species, Graham developed a tool for cotton growers to estimate weed density and use the economic …

ABSTRACT The economic threshold (ET) is one of the major decision-making frameworks for rationalizing herbicides use for better weed management while reducing environmental impacts. The …

SECTION 1: ECONOMIC BENEFITS OF INTEGRATED WEED MANAGEMENT Adoption of integrated weed management (IWM) is economically beneficial in many Australian cropping systems. Not only …