NWFPS.ORG

Keyword: biological control

Wild Nuts & Berries
The Dryocosmus kuriphilus insect, chestnut gall wasp, introduced in Portugal in 2014, represents a serious threat to the national production of chestnuts. Over the years,
Wild Nuts & Berries
A method is resented to reduce the severity of cankers caused by chestnut blight,  Cryphonectria parasitica. This pathogenic fungus penetrates and necroses cortical tissues, which
Wild Nuts & Berries
The objective of the project was to implement in France a classical biological program against the chestnut gall wasp, Dryocosmus kuriphilus (Dk), using releases of