Skip to main content

Señorita banana (Musa acuminata AA Group 'Señorita')

Pisang mas or señorita banana (Musa acuminata AA Group 'Señorita') is a cultivar in Musaceae, a banana with a cylindrical shape and bright yellow skin when ripe, one of the banana cultivars with the shortest fruit and has small seeds or no seeds.

M. acuminata (AA Group) 'Señorita' emerged from a completely buried tuber. Stem formed as a pseudostem with heaps of leaf sheaths and succulent, soft, up to 2.5 m high, 42 cm girth at 1 m high. The pseudo stem is green and shiny with a pink-purple base color.

Dlium Señorita banana (Musa acuminata AA Group 'Señorita')


The leaf blade is elongated, waxy with a stalk that is sometimes bordered from pink-purple to red, 120 cm long, 45 cm wide and impermeable.

The inflorescences hang vertically with red-purple bracts which are yellow or green on the inner surface. Yellow male flowers. The plants start to flower about 231 days after planting. The period from flowering to harvest is 40 days.



The fruit is 8.5 cm long, 3.4 cm wide, straight with rounded cross section and bottle-necked apex. The fruit is bright green and turns bright yellow when ripe. The skin is very thin and cracks easily when overcooked. Trees often break their own stems as the fruit ripens.

The fruit flesh has a very sweet and tender taste. It is generally always eaten fresh right away because of its fragility which makes it difficult to store or transport over long distances. Fruit is also rarely processed or used in cooking. All bananas contain natural sources of three sugars namely sucrose, fructose and glucose.

Kingdom: Plantae
Phylum: Tracheophyta
Subphylum: Angiospermae
Class: Liliopsida
Order: Zingiberales
Family: Musaceae
Genus: Musa
Species: Musa acuminata
Cultivar: Musa acuminata (AA Group) 'Señorita'

Popular Posts

Rhamphomyia kitadai, Rhamphomyia brunnipennis, Rhamphomyia decens and Rhamphomyia pennipes from Middle Eocene Kishenehn Formation

NEWS - Leland Kitada dance fly ( Rhamphomyia kitadai sp. nov.), brown wings dance fly ( Rhamphomyia brunnipennis sp. nov.), beautiful dance fly ( Rhamphomyia decens sp. nov.) and wing-footed dance fly ( Rhamphomyia pennipes sp. nov.) from the Middle Eocene Kishenehn Formation are described as species new to science. Females of Empidinae often display sexual ornamentation, an adaptation in the animal kingdom in general, often associated with males, especially in vertebrates. Ornamentation of female Empidinae includes legs with rows of relatively large pennate scales, enlarged and/or darkly pigmented wings and an expanded abdominal pouch. The ornamentation makes the female appear larger, more fertile and therefore more attractive to potential mates. Given the rarity of female sexual ornamentation, especially Empidini, it has become a model system for studying this phenomenon. The known fossil record includes several genera from the mid-Jurassic era dominated by two genera, Empis and

Jian Huang parasitoid wasp (Proaphelinoides huangi) from China strongly supported as sister group to Aphytis

NEWS - Jian Huang parasitoid wasp ( Proaphelinoides huangi Chen & Jiang, sp. nov.), reported from China based on standard DNA barcode COI, partial nuclear ribosomal 28S-D2 and 28S-D2 rDNA. The new species is similar to P. bendovi , P. elongatiformis , P. australis , P. assamensis and the genus Proaphelinoides is strongly supported as the sister group to Aphytis. Proaphelinoides Girault is a small genus in the Aphelinidae with 7 species worldwide. P. elongatiformis (Girault 1917) from Sri Lanka is the type species. P. australis from Australia (Girault 1922), P. bendovi Tachikawa (1984) from China, and 4 other species, P. anomalus Hayat (1984), P. chidambaramensis Manickavasagam & Menakadevi (2012), P. assamensis Hayat (2012) and P. ematus Hayat & Veenakumari (2016) from India. P. huangi can be distinguished from other species by yellow antennae, forewings with 10–14 feathers below the marginal vein, linea calva bordered proximally by a single row of setae, F3 1.0–1

Taiwanese ambrosia beetle (Eccoptopterus formosanus) and midst ambrosia beetle (Eccoptopterus intermedius)

NEWS - Two xyleborine ambrosia beetles, Taiwanese ambrosia beetle ( Eccoptopterus formosanus Lin, Sittichaya & Smith, sp. nov.) and midst ambrosia beetle ( Eccoptopterus intermedius Sittichaya, Lin & Smith, sp. nov.) described from Taiwan and Thailand based on DNA sequences (COI and CAD) and morphological characteristics. Eccoptopterus Motschulsky 1863 is the earliest described xyleborine ambrosia beetle (Coleoptera: Curculionidae: Scolytinae). Victor Ivanovich Motschulsky assigned the name to the monotypic genus and a new species, E. sexspinosus Motschulsky 1863, described from Burma. Currently 14 species and subspecies have been described of which 4 are: E. drescheri Eggers 1940, E. limbus Sampson 1911, E. spinosus (Olivier, 1800) and E. tarsalis Schedl 1936. Eccoptopterus is easily distinguished by its autapomorphically enlarged metatibiae and metatarsi. Based on specimens collected as part of a survey of xyleborine ambrosia beetles in Thailand and Taiwan, researchers