Setaria spp.
millet
3 Related Pests
Foxtail mosaic virus
virus
Foxtail mosaic potexvirus
USA only
Kansas
Korea
2022-11-22
Host and distribution information from ARS GRIN. Foxtail mosaic virus does not cause any economically important disease (FoMV-3). Only found to be seed transmitted in oats and only from artificiallly inoculated plants in the laboratory FoMV-2).
In nature, restricted to Setaria viridis and Seteria italica (millet) . Artificial inoculations in the laboratory include many poaceae grasses and grains. No references found indicating that Foxtail mosaic virus infects grains and cultivated grasses in nature.
No
FoMV-1, FoMV-2, FoMV-3
Seed is not known to be a pathway. Foxtail mosaic virus does not cause economical loses in any species.
FoMV-1, FoMV-2, FoMV-3
Foxtail mosaic virus. In: Crop Protection Compendium. Wallingford, UK: CAB International. www.cabi.org/cpc.
Paulsen, AQ, and Niblett CL. 1977. Purification and properties of foxtail mosaic virus. Phytopathology 67:1346-1351.
Short MN, 1983. Foxtail moasic virus Datasheet 264. Description of Plant Viruses; www.dvpweb.net.
Rice stripe virus
virus
Rice stripe tenuivirus
Asia, Russia
Not known to occur
Korea
2023-08-21
Transmitted by leafhoppers and plant hoppers. Difficult to transmit mechanically and it is not seed transmitted.
Primarily rice. Reported naturally on wheat, corn and millet
No
RSV00-1, RSV00-2
Seed is not a pathway for rice stripe virus. Transmitted in a persistent manner by leafhoppers and plant hoppers.
RSV00-1, RSV00-2
Rice stripe virus. In: Crop Protection Compendium. Wallingford, UK: CAB International. www.cabi.org/cpc.
Brunt, AA, Crabtree, K., Dallwitz, MJ, Gibbs, AJ, Watson, L. and Zurcher, EJ. (eds.). Plant Viruses Online: Descriptions and Lists from the VIDE Database, Version: 16th 1997. http://bio-mirror.im.ac.cn/mirrors/pvo/vide/refs.htm
Pyricularia setariae
fungus
Pyricularia grisea f. sp. eleusines
Tanzania, Uganda, China, India, Japan, Malaysia, Sri Lanka, Canada, Taiwan, South Africa
Not known to occur
Thailand
2021-04-27
Primarily a pathogen of millets. Some reports of seed infection by this pathogen in millets. Seed transmission is not known to occur (PYRISE-2) No reports of seed being a pathway for corn or small grains.
finger millet, foxtail millet, pearl millet. Reported on oat, barley, corn
Pathway not proven
PYRISE-1, PYRISE-2, PYRISE-3
Seed infection reported but no evidence that seed transmission occurs was found.. Seed infection incidence is typically low).
PYRISE-1, PYRISE-2, PYRISE-3
Blotter assay
PYRISE-4
This test has not been standardized or validated.
Fungicide seed treatments
PYRISE-1
All seed treatment references are more than 30 years old. No recent seed treatment options were found.
Pyricularia setariae. In: Crop Protection Compendium. Wallingford, UK: CAB International. www.cabi.org/cpc.
Liang PY; Lee YL; Shen LM, 1959. Studies on millet blast caused by Pyricularia setariae. Acta Phytopathology Sinica, 5:89-99.
Goel LB; Mathur SB; Joshi LM, 1967. Seed borne infestation of Pyricularia setariae in Setaria italica. Plant Disease Reporter, 51:138
Mathur SB; Goel LB; Joshi LM, 1967. Fungi associated with seeds of Setaria italica and their control. Proceedings of the International Seed Testing Association, 32: 633-638.
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