Control Methods for Lily Mosaic Virus (TuBV)
Symptoms: Diseased plants show mosaic symptoms on the leaves, and the colors on the same flower are uneven, appearing mottled. Pathogen: Tulip breaking virus (Tulipebreakingvirus, TuBV). This virus occurs on tulips worldwide, but its frequency of occurrence on lilies is relatively low. Transmission route: TuBV has a narrow host range, occurring on tulips and lilies. It can be transmitted through bulbs and planting stock. Aphids can transmit the virus in a non-persistent manner. Control methods: 1. Use healthy planting
Symptoms: Diseased plants show mosaic symptoms on the leaves, and the colors on the same flower are uneven, appearing mottled.
Pathogen: Tulip breaking virus (Tulipebreakingvirus, TuBV). This virus occurs on tulips worldwide, but its frequency of occurrence on lilies is relatively low.
Transmission route: TuBV has a narrow host range, occurring on tulips and lilies. It can be transmitted through bulbs and planting stock. Aphids can transmit the virus in a non-persistent manner.
Control methods: 1. Use healthy planting stock. 2. Spray insecticides to kill aphids.