.Data Sheets on Quarantine Pests
ثبت نشده
چکیده
Name: Citrus blight disease Taxonomic position: Unknown Common names: Young tree decline, sandhill decline, roadside decline, rough lemon decline (English) Declinamiento, marchitamiento repentino (Spanish) Declinio (Portuguese) Notes on taxonomy and nomenclature: Typical citrus blight is the disease known in Florida (USA). More or less similar diseases have been described from other parts of the world. Since the cause of blight is not known, it is impossible to state categorically whether these diseases are the same as or different from blight. For the purposes of this data sheet, blight is treated as a single disease. Certain other diseases, for example amachamiento in Mexico, have been compared with blight and shown to be distinct (Orozco-Santos, 1991); blight-like symptoms in Texas (USA) proved not to be real blight. EPPO computer code: CSBXXX EPPO A1 list: No. 278 EU Annex designation: II/A1 (as "blight and blight-like" on citrus)
منابع مشابه
Irradiation to Control Quarantine Insects in Exported Fresh Commodities: Pioneering Generic Doses
INTRODUCTION World trade in agricultural commodities continues to grow. As agricultural trade expands, it increases the risk of introducing exotic insects into new areas where they may become plant pests. The establishment of new pests can be costly due to increased crop damage, control programs, and quarantine restrictions on trade. Quarantine or phytosanitary treatments such as cold, fumigati...
متن کاملQpais: A Web-Based Expert System for Assistedidentification of Quarantine Stored Insect Pests
Stored insect pests can seriously depredate stored products causing worldwide economic losses. Pests enter countries traveling with transported goods. Inspection and Quarantine activities are essential to prevent the invasion and spread of pests. Identification of quarantine stored insect pests is an important component of the China’s Inspection and Quarantine procedure, and it is necessary not...
متن کاملEppo Data Sheets on Quarantine Pests
Name: Tomato spotted wilt tospovirus Synonyms: Tomato spotted wilt virus Pineapple yellow spot virus Taxonomic position: Viruses: Bunyaviridae: Tospovirus Common names: TSWV (acronym) Spotted wilt, bronze leaf (English) Maladie bronzée (French) Bronceado (Spanish) Bronzefleckenkrankheit (German) Vira-cabeça (Portuguese) Notes on taxonomy and nomenclature: this virus with isometric particles is ...
متن کاملAccelerated development of quarantine treatments for insects on poor hosts.
The probit 9 standard for quarantine treatment efficacy (99.9968% mortality) was originally recommended for tropical fruits heavily infested with fruit flies and it centers on high mortality to achieve quarantine security. This standard may be too stringent for quarantine pests in commodities that are rarely infested or are poor hosts, The alternative treatment efficacy approach measures risk a...
متن کامل