Plant Pathology, Disease Control of Fruit and Vegetables

Regeneration of Healthy Banana Plantlets from Banana Bunchy Top Virus-Infected Tissues Cultured at High Temperatures

Exposure of Cavendish banana plantlets infected with banana bunchy top virus (BBTV) to a temperature of 40oC for 16 h daily for periods of up to 5 weeks did not free them from BBTV. However, BBTV was less readily transmitted by aphids from treated plants than from untreated controls. The same heat...
R.Y. Wu
H.J. Su
Food & Fertilizer Technology Center

Micropropagation of Cavendish Banana in Taiwan

This paper discusses the micropropagation of banana plantlets in Taiwan. The main purpose is to produce healthy plants that are free of virus diseases, particularly banana bunchy top and banana mosaic. The plantlets also have the advantages that they are more uniform than suckers, and the adult...
S.W. Lee
Taiwan Banana Research Institute

Biology and Virus Transmission of Citrus Aphids

Aphid species of the world which attack citrus and transmit citrus tristeza virus (CTV) are reviewed. Four aphids, Toxoptera citricidus, T. aurantii, Aphis gossypii and A. spiraecola, are all common species, and all of them transmit CTV. Their occurrence varies in different countries and...
Shinkichi Komazaki
Food & Fertilizer Technology center

Banana Streak Badnavirus Infection in Musa: Epidemiology, Diagnosis and Control

Viral leaf streak of banana, caused by banana streak virus (BSV) infection, is a recently-described disease which occurs in most banana-producing countries. The disease, which is known to affect only Musa and Ensete, is spread by vegetative propagation, mealybugs and through seed. BSV infection in...
B.E. Lockhart
Food & Fertilizer Technology Center

Organic and Low-Spray Peach Production

This publication describes the major diseases and insect pests of peaches and discusses organic or least-toxic control options for each. It emphasizes the considerable climatic differences between the arid West, which is relatively amenable to organic peach production, and the humid East, where it...
Steve Diver
Tracy Mumma
ATTRA - National Sustainable Agriculture Information Service