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A loquat leaf, shown at a high magnification, illustrating the general appearance of the leaf and the structure of the venation. E. japonica is a large, evergreen shrub or small tree, with a rounded crown, short trunk, and woolly new twigs. The tree can grow to 5–10 metres (16–33 feet) tall but is often smaller, about 3–4 m (10–13 ft).
Fire blight on a pear tree caused by Erwinia amylovora Tissues affected by the symptoms of Erwinia amylovora include blossoms, fruits, shoots, and branches of apple (Pomoideae), pear, and many other rosaceous plants.
Eriobotrya is a genus of flowering plants, mostly large evergreen shrubs and small trees, in the family Rosaceae, native to woodland in the Himalayas and East Asia. The loquat, E. japonica, is grown for its edible fruit. [2] Eriobotrya species are used as food plants by the larvae of some Lepidoptera species including Hypercompe hambletoni.
Quercus rysophylla, the loquat leaf oak, is a Mexican species of oak in the red oak section (Quercus section Lobatae). It is native to the Sierra Madre Oriental in the States of Tamaulipas , Nuevo León , San Luis Potosí , Veracruz , and Hidalgo in northeastern Mexico.
Rhaphiolepis (/ ˌ r æ f i ˈ ɒ l ɪ p ɪ s / RAF-ee-OL-ip-iss or / ˌ r æ f i oʊ ˈ l ɛ p ɪ s / RAF-ee-oh-LEP-iss) [2] is a genus of about fifteen species of evergreen shrubs and small trees in the family Rosaceae, native to warm temperate and subtropical East Asia and Southeast Asia, from southern Japan, southern Korea and southern China, south to Thailand and Vietnam.
The bronze loquat (Eriobotrya deflexa) is a tree native to China (Guangdong, Hainan), Taiwan and Vietnam. [ 3 ] Its leaves are used in Taiwanese folk medicine as an expectorant .
Leaf blight of the grasses e.g. Ascochyta species [5] and Alternaria triticina that causes blight in wheat [6] Bur oak blight , caused by the fungal pathogen Tubakia iowensis . South American leaf blight, caused by the ascomycete Pseudocercospora ulei , [ 7 ] [ 8 ] [ 9 ] also called Microcyclus ulei , [ 10 ] ended the cultivation of the rubber ...
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