1981) First report of Citrus bark cracking viroid (CBCVd) on hops (Humulus lupulus)

An unknown and aggressive disease was observed in 2007 in hop gardens in Slovenia. The disease spread extremely rapidly and …

1982) First report of Citrus bark cracking viroid (CBCVd) on hops (Humulus lupulus)

An unknown and aggressive disease was observed in 2007 in hop gardens in Slovenia. The disease spread extremely rapidly and …

1983) Detection of a new pathotype of Elsinoe australis causing black scab of jojoba in New South Wales and Queensland

In 2005, a black scab of jojoba was seen in jojoba plantations in New South Wales and Queensland. Black scab …

1984) Koster’s curse in Julatten, Queensland

Koster’s curse is a quick-growing invasive plant that has the ability to form dense thickets, smothering native vegetation and causing …

1985) Siam weed in Queensland, Australia transitions to management

Siam weed probably entered Australia as a pasture contaminant. It was under eradication from 1994, but in 2012, the decision …

1986) First report of Citrus bark cracking viroid (CBCVd) on hops (Humulus lupulus)

An unknown and aggressive disease was observed in 2007 in hop gardens in Slovenia. The disease spread extremely rapidly and …

1987) First report of Citrus bark cracking viroid (CBCVd) on hops (Humulus lupulus)

An unknown and aggressive disease was observed in 2007 in hop gardens in Slovenia. The disease spread extremely rapidly and …

1988) Core Activities / Standards & Implementation / Implementation and Facilitation / IPPC Regional Workshops / 2019 IPPC Regional Workshops

2019 IPPC Regional Workshops

1989) The start of a fruitful collaboration between the IPPC Secretariat and COLEACP

COLEACP and the IPPC Secretariat identified several areas for potential collaboration in a recent meeting. © FAO

1990) Absence of Phytophthora richardiae

Phytophthora richardiae is no longer considered to be present in Australia. Hall (1991) records Phytophthora richardiae as present in New …