These are Group 15 herbicides that only have pre-emergence activity but can be safely applied to emerged sorghum. These products will provide soil activity and prevent new weeds from emerging.

Cold weather, below 40 degrees, impedes the effectiveness of post-emergence herbicides such as 2, 4-D and others. Watch the weather forecast and apply when day temperatures are approaching 50 ...

The results were quite surprising. While emergence was slow, particularly from the later sowing date, almost all of the seed came up in the autumn, with no real evidence of spring germination.

Potato growers were being forced to adopt more post-emergence techniques to control weeds as residual options declined, said experts. John Keer, from Richard Austin Agriculture, predicted that the ...

Torment (active ingredients: fomesafen and imazethapyr) Can be applied pre-emergence up to 45 days prior through early post-emergence More than 65 weeds on the label Can be tank-mixed to increase ...

Reducing herbicide usage by 97% in pre-emergence and 88% in post-emergence spraying, Greeneye Technology might be the ‘next-big-thing’ in sprayer technology.

Atul Ltd, an integrated chemical company, is set to launch its patented formulation, Sindica, a post-emergence herbicide against major weeds on sugarcane crop. According to the company, the ...