Marc Fuchs1, Stephen Ferreira2 and Dennis Gonsalves3
1 Department of Plant Pathology, Cornell University, New York State Agricultural Experiment Station, Geneva, NY 14456 (Phone 315-787-2351; Fax 315-787-2389; e-mail mf13@cornell.edu), 2 Department of Plant Pathology, University of Hawaii, 3190 Maile Way, Honolulu, HA 96822 (Phone 808-956-2840; Fax 808-956-2832; e-mail stephenf@hawaii.edu), and 3 Department of Plant Pathology, Cornell University, New York State Agricultural Experiment Station, Geneva, NY 14456 (Phone 315-787-2334; Fax 315-787-2389; e-mail dg12@cornell.edu)
Corresponding Author:
Marc Fuchs, Department of Plant Pathology, Cornell University, New York State Agricultural
Experiment Station, Geneva, NY 14456
telephone: 315-787-2351 fax: 315-787-2389 email:
mf13@cornell.edu
Accepted: 9 December 1996
Table of Contents
1. INTRODUCTION
2. CLASSICAL CROSS PROTECTION
2.1. Citrus Tristeza Closterovirus Cross Protection
2.1.1. Brazilian cross protection against stem pitting
strains
2.1.2. Australian cross protection against stem pitting
strains
2.1.3. Cross protection against decline inducing strains
2.1.4. Factors affecting effectiveness of CTV cross
protection
2.2. Papaya Ringspot Potyvirus Cross Protection
2.2.1. Selecting a mild strain
2.2.2. Specificity of cross protection
2.2.3. Effect of mild strain
2.2.4. Implementing and commercializing cross
protection
2.2.5. Factors affecting efficiency of cross protection
2.3. Zucchini Yellow Mosaic Potyvirus Cross Protection
2.3.1. Selecting a mild strain
2.3.2. Effectiveness of cross protection
2.3.3. Factors affecting effectiveness of cross protection
2.3.4. Commercialization of cross protection
2.4. Cucumber Mosaic Cucumovirus-Satellite RNA Cross
Protection
2.3.1. China tests: Origination and deployment of CMV-satellite
RNA isolates for cross protection
2.3.2. China tests: Effectiveness and extensive use of cross
protection
2.3.3. China tests: Factors affecting efficiency of cross
protection
2.3.4. Other field trials in the United States and Italy
3. ENGINEERED PROTECTION
3.1. Engineered Protection of Tomato
3.1.1. Control of tomato and tobacco mosaic
tobamoviruses
3.1.2. Control of cucumber mosaic cucumovirus
3.2. Engineered Protection of Cucurbits
3.2.1. Transgenic cucumber and control of cucumber mosaic
cucumovirus
3.2.2. Transgenic squash and control of zucchini yellow
mosaic and watermelon mosaic 2 potyviruses
3.2.3. Transgenic cantaloupe and control of zucchini yellow
mosaic and watermelon mosaic 2 potyviruses, and/or cucumber
mosaic cucumovirus
3.3. Engineered Protection of Potato
3.3.1. Control of potato virus X potexvirus
3.3.2. Control of potato virus Y potyvirus
3.3.3. Control of PVX and PVY
3.3.4. Control of potato leafroll luteovirus
3.4. Engineered Protection of Papaya
3.5. Engineered Protection of Other Crops
4. DISCUSSION
5. ACKNOWLEDGMENTS
6. REFERENCES