Join FARM-D

phytoplasma

document

Good practice in the molecular biology laboratory: diagnostic protocols

This Annex gives protocols related to the extraction and detection of phytoplasmas in coconut palms.
document

First report of phytoplasmas affecting organoponic crops in central and eastern Cuba

Surveys of organoponics (organic and hydroponic systems) in Matanzas, Las Tunas and Stgo de Cuba provinces […]
document

First report of ‘Candidatus Phytoplasma trifolii’ (group 16SrVI) infecting Sauropus androgynus

During surveys conducted in October 2010, plants of Sauropus androgynus growing in small plots in Poring […]
document

First report of ‘Candidatus Phytoplasma trifolii’ (group 16SrVI) infecting Sauropus androgynus

During surveys conducted in October 2010, plants of Sauropus androgynus growing in small plots in Poring […]
document

First report of an isolate of ‘Candidatus Phytoplasma australiense’ associated with a yellow leaf roll disease of peach (Prunus persicae) in Bolivia.

During a survey in 2003 at San Isidro, Santa Cruz, Bolivia, peach trees showed symptoms similar […]
document

First report of a phytoplasma identified in coconut palms (Cocos nucifera) with lethal yellowing-like symptoms in Papua New Guinea.

In October 2008, coconut plantations in the villages of Tobenam, Pupun and Dugumor, located in the […]
document

First report of a phytoplasma identified in coconut palms (Cocos nucifera) with lethal yellowing-like symptoms in Papua New Guinea

In October 2008, coconut plantations in the villages of Tobenam, Pupun and Dugumor, located in the […]
document

First report of a ‘Candidatus Phytoplasma asteris’ isolate associated with a witches’ broom disease of alfalfa in Bolivia

During a survey in 2003 in Limon Pampa, Rio Chico, Bolivia, lucerne (Medicago sativa) plants showing […]
document

First report of a 16SrIII phytoplasma (X-disease group) affecting bell pepper, strawberry (frutilla), Schinus molle and Arracacia xanthorrhiza in Cochabamba, Bolivia

Recently, symptoms of leaf size reduction and yellowing, proliferation, and shortening of internodes were observed in […]
document

First report of a 16SrII (‘Candidatus Phytoplasma aurantifolia’) group phytoplasma associated with a bunchy-top disease of papaya in Cuba

Phytoplasmas of the 16SrII and 16SrXII groups were first reported to cause mosaic, yellow crinkle and […]
document

First report of a 16SrII group phytoplasma associated with die-back diseases of papaya and citrus in Ethiopia

This is the first record of phytoplasmas associated with die-back diseases of papaya and citrus in […]
document

First report of a 16SrI, Candidatus Phytoplasma asteris group phytoplasma associated with a date palm disease in Saudi Arabia

In a survey conducted at Al-Hassa, Saudi Arabia, during 2003-05, leaf samples were collected from dates […]
document

Coconut lethal yellowing disease: development of new diagnostic tools and laboratory support to promote their application

This project should have provided scientific support to coconut rehabilitation programmes by refining, validating and supporting […]
document

Broad bean and sweet pepper: two new hosts associated with Candidatus Phytoplasma asteris (16SrI phytoplasma group) in Cuba

This paper presents the first report of Candidatus phytoplasma (16SrI group) on broad bean and sweet […]
document

Basil little leaf: a new disease associated with a phytoplasma of the 16SrI (Aster Yellows) group in Cuba

During a survey in 2005 of weeds from the Alamar organoponic in Havana, Cuba, typical phytoplasma-symptoms […]
document

A stunting syndrome of Napier grass in Ethiopia is associated with a 16SrIII group phytoplasma

Napier or elephant grass (Pennisetum purpureum ) is a perennial grass grown widely in East Africa as […]
document

A natural infection of Hebe is associated with an isolate of ‘Candidatus Phytoplasma asteris’ causing a yellowing and little-leaf disease in the UK

Hebe (Veronica scutellata) is a herbaceous ornamental perennial widely grown throughout the UK and elsewhere. In […]