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Pestalotiopsis palmarum is the causative agent of a fungal disease of bananas, coconut and Date palms. The fungus causes leaf spots, petiole/rachis blights and sometimes bud rot of palms. Unlike other leaf spot and blight diseases, Pestalotiopsis palmarun attacks all parts of the leaf from the base to the tip. Whereas most diseases only infect ...
Ganoderma zonatum is a plant pathogen that infects the palm species causing butt rot. It is a fungus that infects the bottom 122–152 centimeters (4–5 feet) of the plant also rotting the roots. It has been known to be in both natural and planted environments and in the majority of cases only in palms.
Syagrus romanzoffiana, the queen palm, [7] cocos palm or Jerivá, is a palm native to South America, introduced throughout the world as a popular ornamental garden tree. S. romanzoffiana is a medium-sized palm, quickly reaching maturity at a height of up to 15 m (49 ft) tall, with pinnate leaves having as many as 494 pinnae (), although more typically around 300, each pinna being around 50 ...
It has been observed to almost exclusively attack the Canary Island palm, but is seen on other species. [1] Since 2009, Texas Phoenix palm disease is known to severely affect the Phoenix spp. and Sabal spp. palm trees: Canary Island date palm, silver or sylvester date palm, Queen palm, Sabal palm, and cabbage palm.
Fungal diseases; Algal leaf spot Cephaleuros virescens: Anthracnose: Glomerella cingulata (Colletotrichum gloeosporioides, anamorph) Bitten leaf Ceratocystis paradoxa (Chalara paradoxa, anamorph) Bipolaris leaf spot Bipolaris incurvata: Black scorch Ceratocystis paradoxa (Chalara paradoxa, Thielaviopsis paradoxa, anamorphs) Bud rot Fusarium solani
Lethal yellowing (LY) is a phytoplasma disease that attacks many species of palms, including some commercially important species, such as the coconut and date palm.In the Caribbean, it is spread by the planthopper Haplaxius crudus (former name Myndus crudus) which is native to Florida, parts of the Caribbean, parts of Australia and Central America. [1]
Ganoderma orbiforme – most commonly known as G. boninense or just Ganoderma in oil palm pathology – is a species of polypore fungus that is widespread across southeast Asia. It is a plant pathogen that causes basal stem rot , a disease of the African oil palm ( Elaeis guineensis ).
Although the common name of Phytophthora palmivora is bud rot of palms, and its Latin name means "plant destroyer" and "palm eater", it affects many tropical plants and has a moderately broad host range. P. palmivora is well studied in coconuts and papaya trees, however there are multiple hosts that are less commonly studied.