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It is this route of infection, coupled with its presence on roses that give sporotrichosis its common name of "rose-handler's disease" [16] or "rose thorn disease". [17] Inhalation of spores is a rare route of infection largely associated with immunocompromised hosts. [18]
Sporotrichosis, also known as rose handler's disease, [2] is a fungal infection that may be localised to skin, lungs, bone and joint, or become systemic. [ 2 ] [ 4 ] It presents with firm painless nodules that later ulcerate . [ 3 ]
When the axillary bud becomes fleshy and rounded due to the storage of food, it is called a bulb. [20] It gets detached from the plant, falls on the ground, and develops into a new plant. e.g. Dioscorea. [21] It is in the axil (the space between the leaf and stem). [22]
Prickles on a blackberry branch. In plant morphology, thorns, spines, and prickles, and in general spinose structures (sometimes called spinose teeth or spinose apical processes), are hard, rigid extensions or modifications of leaves, roots, stems, or buds with sharp, stiff ends, and generally serve the same function: physically defending plants against herbivory.
Accessory bud – an embryonic shoot occurring above or to the side of an axillary bud; also known as supernumerary bud. Adventitious bud – a bud that arises at a point on the plant other than at the stem apex or a leaf axil. Axillary – an embryonic shoot which lies at the junction of the stem and petiole of a plant. Dormant – see "Latent ...
Bougainvillea, Behbahan.Many of the small white flowers, in various stages of development, may be seen among the larger bracts. Bougainvillea (/ ˌ b uː ɡ ən ˈ v ɪ l i. ə / BOO-gən-VIL-ee-ə, US also / ˌ b oʊ-/ BOH-) is a genus of thorny ornamental vines, bushes, and trees belonging to the four o' clock family, Nyctaginaceae.
"Moss" on the bud of a centifolia moss rose a blooming flower of Rosa centifolia foliacea at D.I Yogyakarta. Rosa × centifolia (lit. hundred leaved rose; syn. R. gallica var. centifolia (L.) Regel), the Provence rose, cabbage rose or Rose de Mai, is a hybrid rose developed by Dutch breeders in the period between the 17th century and the 19th century, possibly earlier.
Crataegus (/ k r ə ˈ t iː ɡ ə s /), [2] commonly called hawthorn, quickthorn, [3] thornapple, [4] May-tree, [5] whitethorn, [5] Mayflower or hawberry, is a genus of several hundred species of shrubs and trees in the family Rosaceae, [6] native to temperate regions of the Northern Hemisphere in Europe, Asia, North Africa and North America.