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Chondrostereum purpureum is a fungal plant pathogen which causes Silver leaf disease of trees. It attacks most species of the rose family Rosaceae, particularly the genus Prunus. The disease is progressive and often fatal. The common name is taken from the progressive silvering of leaves on affected branches.
Leaf scorch / Golden death: Xylella fastidiosa [1] [2] Bacterial blast: Pseudomonas syringae [3] Bacterial canker: Pseudomonas syringae pv. syringae [2] Bacterial hyperplastic canker: Pseudomonas amygdali: Bacterial spot: Xanthomonas pruni (syn. X. campestris pv. pruni) Crown gall: Agrobacterium tumefaciens [1]
Silver leaf Chondrostereum purpureum: Verticillium wilt Verticillium dahliae: Wood rots (pathogenicity has not been proven for these fungi) Cerrena unicolor Coprinus spp. Coriolopsis gallica Daedaleopsis confragosa Dendrophora albobadia Dendrophora erumpens Fomes fomentarius Fomitopsis cajanderi Fomitopsis pinicola Fomitopsis rosea Ganoderma ...
Peach tree leaves displaying various stages of the shot hole disease: brown spots on the leaf with conidium holders in the middle (center) that eventually fall off, leaving BB-sized holes behind (left) Shot hole disease of apricot leaves. The fungal pathogen Wilsonomyces carpophilus affects members of the Prunus genera. Almond, apricot ...
Englerophytum natalense, the silver-leaf milkplum; Hydrangea radiata, the silverleaf hydrangea; Pediomelum argophyllum, the silverleaf Indian breadroot; Phacelia hastata, the silverleaf scorpionweed; Pleurophyllum hookeri, the silverleaf daisy; Populus alba, the silverleaf poplar; Quercus hypoleucoides, the silverleaf oak
Macy’s on Monday said an employee responsible for managing accounting for small package deliveries concealed up to $154 million in expenses over the course of nearly three years.
"It was just circling, and circling. You could see it wasn't completely frozen over, so I panicked," Felicani said. "Then I heard the crackling and was like, 'he's going in.'"
Brachycaudus helichrysi overwinters as fertilised eggs which hatch during the winter or early spring, before the plum and damson trees on which they are laid come into leaf. The fundatrices (viviparous parthenogenetic females produced on the primary host) feed at first at the base of buds but as the buds begin to expand, they move on to softer ...