“Fungicidal seed treatments were evaluated for eradication of seedborne fusarium and prevention of the seed decay and seedling blight phases of the disease; levels of seedborne fusarium were substantially reduced, but this did not result in greater seedling emergence or better stands in a field trial in 1986”
3 of 4 groups shown: named compounds and organisms first, then groups whose results differ (checked claim by claim), then those with positive and negative results, then the smaller groups.
Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.