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Fungal diseases; Alternaria fruit rot Alternaria spp. Anthracnose canker and bull's-eye rot Pezicula malicorticus Cryptosporiopsis curvispora [anamorph] Armillaria root rot (shoestring root rot) Armillaria mellea Rhizomorpha subcorticalis [anamorph] Bitter rot Glomerella cingulata Colletotrichum gloeosporioides [anamorph] Black rot, leaf spot ...
The diagnosis of a P. cactorum infection of trees, is based on the identification of symptoms, in particular the oozing cankers, and confirmation of symptoms in a diagnosis lab or utilization of a field ELISA detection kit. [3] P. cactorum can be a major problem in apple orchards, as it can cause crown, collar, and root rots in apple trees.
Root rot is a condition in which anoxic conditions in the soil or potting media around the roots of a plant cause them to rot. This occurs due to excessive standing water around the roots. [ 1 ] It is found in both indoor and outdoor plants, although it is more common in indoor plants due to overwatering, heavy potting media, or containers with ...
Sclerotium fruit rot (Athelia rolfsii syn. Sclerotium rolfsii, Corticium rolfsii) [1] [2] leaf fungus (Aschersonia) [1] secondary/opportunistic fruit rot (Aspergillus niger and other Aspergillus spp.) [13] stem rot (Bionectria ochroleuca syn. Nectria ochroleuca) [1] Calonectria kyotensis [13] secondary/opportunistic fruit rot (Candida sp.) [13]
Mucor fruit rot Mucor paronychia Mucor racemosus. Mushroom root rot = shoestring root rot or oak root fungus Armillaria mellea = Clitocybe tabescens Rhizomorpha subcorticalis [anamorph] Phaeoramularia leaf and fruit spot Phaeoramularia angolensis: Phymatotrichum root rot Phymatotrichopsis omnivora: Phomopsis stem-end rot: Phomopsis citri
Alternaria rot Alternaria alternata: American brown rot Monilinia fructicola: Anthracnose canker and bull's-eye rot Pezicula malicorticus Cryptosporiopsis curvispora [anamorph] Apple scab: Venturia inaequalis Spilocaea pomi [anamorph] Apple ring rot and canker Botryosphaeria berengeriana = Physalospora. Armillaria root rot = shoestring root rot
The trees die from failure to take up water and nutrients because the main roots are decayed. The death is also accelerated by wind that throws the trees down. It is estimated that Laminated root rot reduces timber production by about 4.4 million cubic meters annually. [4] Wood losses in British Columbia are estimated to be 1.4 million cubic ...
Heterobasidion irregulare is a tree root rotting pathogenic fungus that belongs to the genus Heterobasidion, which includes important pathogens of conifers and other woody plants. It has a wide host and geographic range throughout North America and causes considerable economic damage in pine plantations in the United States.