Ad
related to: disease in pear trees pictures and information in english version
Search results
Results from the WOW.Com Content Network
Black spot (of Japanese pear) Alternaria alternata. Blister canker Helminthosporium papulosum. Blister disease Coniothecium chomatosporum: Blue mold rot Penicillium spp. Penicillium expansum. Botrytis spur and blossom blight Botrytis cinerea Botryotinia fuckeliana [teleomorph] Brown rot Monilinia fructicola Monilinia laxa. Cladosporium fruit rot
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Pages for logged out editors learn more
Phytophthora syringae is an oomycete plant pathogen known to infect nursery plants, particularly apple and pear trees. [1] It infects plants through wounded areas and is most pathogenic during cold, wet weather.
Like many rusts, G. sabinae requires two different hosts to complete its life cycle from year to year. Juniper is the winter host and pear is the summer host. Spores (called aeciospores) are produced from the fungal lantern-shaped growths which protrude from the blisters on the underside of the pear leaf which become airborne and infect junipers.
Only large outbreaks can cause defoliation, reduce fruit growth and cause early fruit loss. Additionally, they can act as vectors of microbial plant pathogens, such as phytoplasms. [2] C. pyrisuga has been confirmed as a vector of "Candidatus Phytoplasma pyri" which causes pear decline, a devastating disease of pear trees. [3]
This Pleosporales -related article is a stub. You can help Wikipedia by expanding it.
Gymnosporangium libocedri, the Pacific Coast pear rust, is a plant pathogen and rust fungus. [1] It produces orange gelatinous growths ( telia ) on incense cedar in the spring. Its secondary hosts include apple , crabapple , hawthorn , mountain ash , pear , quince , and serviceberry .
This Sordariomycetes -related article is a stub. You can help Wikipedia by expanding it.
Ad
related to: disease in pear trees pictures and information in english version