One last Guthion spray
Fruit growers in Michigan can use existing stocks of the insecticide azinphos-methyl (Guthion) one more time before it is phased
Why the National Organic Standards Board made its decision
In 2011, when the National Organic Standards Board made a formal recommendation to the National Organic Program to permit oxytetracyline
Behind the scenes at the NOSB
Harold Austin In April, the National Organic Standards Board will decide whether organic apple and pear growers in the United
How the NOSB makes decisions
The National Organic Standards Board is a federal advisory committee that makes the decisions on which inputs can be used
Fireblight, antibiotics, and the NOSB
Antibiotics have long been key disease control materials for fireblight, one of the few uses of antibiotics in plant agriculture.
Neonicotinoids and bees
A spate of new studies came out this spring, all of them seeking to link neonicotinoid insecticides to mortality in
Fumigant regulations keep coming
Soil fumigation, like this broadcast application, now requires that fumigation management plans be developed to include a long list of
Tips on how to avoid glyphosate damage
As you approach weed control this spring, remember the word SUPPLY. That’s the acronym Dr. Hannah Mathers developed to help
Tree safety is key issue with herbicides
Choosing a herbicide program for an orchard is not so simple as choosing which herbicide kills what weeds and when.
Leafroller challenges cherry growers
Obliquebanded leafroller larva Ontario Ministry of Agriculture Tart cherry growers need to use a modern, effective insecticide to control obliquebanded