http://nswong.50webs.com/, http://nswong.atwebpages.com/, nswong personal website, nswong 個人網站
https://www.google.com/search?nfpr=1&filter=0&q=nswong, nswong personal website, nswong 個人網站, (Google webpage search, 谷歌網頁搜索)
https://www.google.com/search?tbm=isch&nfpr=1&filter=0&sout=1&q=nswong, nswong personal website, nswong 個人網站, (Google image search, 谷歌圖片搜索)


{musa_acuminata.htm, 2018-12-28, Musa acuminata, Banana, 香蕉}

https://www.google.com/search?tbm=isch&sout=1&q=site:nswong.50webs.com/musa_acuminata.htm, Musa acuminata, Banana, 香蕉, (Google thumbnail, 谷歌縮圖)
https://www.google.com/search?nfpr=1&filter=0&q=musa_acuminata.htm, Musa acuminata, Banana, 香蕉, (Google webpage search, 谷歌網頁搜索)
https://www.google.com/search?tbm=isch&nfpr=1&filter=0&sout=1&q=musa_acuminata.htm, Musa acuminata, Banana, 香蕉, (Google image search, 谷歌圖片搜索)
https://www.google.com/search?nfpr=1&filter=0&q=plant_photo_malaysia.htm, Malaysia plant photo, 馬來西亞植物照片
http://www.hotspotimage.com/bbs/viewthread.php?tid=23376, (Hot Spot Image, 熱點影像)
http://3.bp.blogspot.com/-vdhoJfMWqHw/VqVv77SKutI/AAAAAAAACRI/smQgRC4r85Q/s1600/IMG_7093.jpg, Musa acuminata, Banana, 香蕉, (suria-helang-lui)

{musa_acuminata.htm, 2018-12-28, Musa acuminata, Banana, 香蕉}


{Photo link, 照片鏈接, musa_acuminata.htm, 2019-12-16, Musa acuminata, Banana, 香蕉}

https://upload.wikimedia.org/wikipedia/commons/2/20/YosriPisangMas.jpg, Musa acuminata mp3, Pisang mas, (Yosri)
https://upload.wikimedia.org/wikipedia/commons/thumb/a/a5/YosriPisangMas1.jpg/800px-YosriPisangMas1.jpg, Musa acuminata mp3, Pisang mas, (Yosri)
https://2.bp.blogspot.com/-dpA5ytTJdaA/VtLxoQ9Pw_I/AAAAAAAAB7s/F4RMjFI5t-M/s1600/pisang%2Bberangan%2B%25282%2529.JPG, Musa acuminata mp4, Pisang berangan, (pokokpisangberangan)
http://www.serembanmyexpress.com/content/images/thumbs/000/0008518_pisang-berangan-2kg.jpeg, Musa acuminata mp4, Pisang berangan, (serembanmyexpress)
http://myagri.com.my/wp-content/uploads/2015/09/Pisang-Cavendish.jpg, Musa acuminata mp14, Pisang cavendish, (myagri)
https://upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Bananas.jpg/800px-Bananas.jpg, Musa acuminata mp14, Pisang cavendish, (Steve Hopson)
https://upload.wikimedia.org/wikipedia/commons/thumb/8/8f/YosriPisangMas40Hari.jpg/800px-YosriPisangMas40Hari.jpg, Musa acuminata senorita, Pisang empat puluh hari, (Yosri)
http://myagri.com.my/wp-content/uploads/2015/09/pisang-lemak-manis.jpg, Musa acuminata Senorita, Pisang lemak manis, (myagri)
http://3.bp.blogspot.com/-vdhoJfMWqHw/VqVv77SKutI/AAAAAAAACRI/smQgRC4r85Q/s1600/IMG_7093.jpg, Musa acuminata, Pisang emas, Pisang lemak manis, (suria-helang-lui)
http://www.malaysiavegetarianfood.com/wp-content/uploads/2013/07/signedotelPicMonkey-Collage.jpg, Musa acuminata, Pisang mas, Pisang empat puluh hari, (malaysiavegetarianfood)
https://voize.my/wp-content/uploads/2018/07/Jenis-jenis-pisang.jpg, Musa spp, (voize)

{Photo link, 照片鏈接, musa_acuminata.htm, 2019-12-16, Musa acuminata, Banana, 香蕉}


{Scientific name, 學名, musa_acuminata.htm, 2019-12-16, Musa acuminata, Banana, 香蕉}

Musa acuminata: Burmanica, Musa acuminata burmanica(accepted)(9)
Musa acuminata: Errans, Musa acuminata errans(accepted)(9)
Musa acuminata: Errans, Musa errans(9)
Musa acuminata: Giant cavendish, Musa acuminata giant cavendish(9)
Musa acuminata: Giant cavendish, Musa acuminata giant nain(9)
Musa acuminata: Giant cavendish, Musa acuminata williams(9)
Musa acuminata: Grand nain, Musa acuminata grand nain(accepted)(9)
Musa acuminata: Grande naine, Musa acuminata grande naine(18)
Musa acuminata: Green dacca, Musa acuminata dacca(9)
Musa acuminata: Green dacca, Musa acuminata green dacca(18)
Musa acuminata: Green dacca, Musa acuminata green red(9)
Musa acuminata: Green dacca, Musa acuminata kluai kung khieo(9)
Musa acuminata: Halabanensis, Musa acuminata halabanensis(accepted)(9)
Musa acuminata: Halabanensis, Musa halabanensis(9)
Musa acuminata: Kluai lep mu nang, Musa acuminata kluai lep mu nang(18)
Musa acuminata: Kluai nam nom, Musa acuminata kluai nam nom(18)
Musa acuminata: Kluai thong ruang, Musa acuminata kluai thong ruang(18)
Musa acuminata: Lakatan red, Musa acuminata lakatan red(18)
Musa acuminata: Lakatan yellow, Musa acuminata lakatan yellow(18)
Musa acuminata: Lakatan, Musa acuminata lakatan(accepted)(9)
Musa acuminata: Malaccensis, Musa acuminata malaccensis(accepted)(9)
Musa acuminata: Malaccensis, Musa malaccensis(9)
Musa acuminata: Microcarpa, Musa acuminata microcarpa(accepted)(9)
Musa acuminata: Microcarpa, Musa microcarpa(9)
Musa acuminata: Mp13, Musa acuminata red dacca(10)
Musa acuminata: Mp13, Musa rubra(10)
Musa acuminata: Mp13, Musa sapientum rubra(10)
Musa acuminata: Mp14, Musa acuminata ambon putih(9)
Musa acuminata: Mp22, Musa acuminata jari buaya(9)
Musa acuminata: Mp3, Musa acuminata lady finger(9)
Musa acuminata: Mp4, Musa acuminata masak hijau(18)
Musa acuminata: Mp4, Musa paradisiaca berangan(9)
Musa acuminata: Mp7, Musa acuminata gros michel(accepted)(9)
Musa acuminata: Mp7, Musa paradisiaca gros michel(9)
Musa acuminata: Mp8, Musa acuminata dwarf cavendish(accepted)(9)
Musa acuminata: Mp8, Musa nana(9)
Musa acuminata: Musa acuminata zebrina(9)
Musa acuminata: Musa acuminata(accepted)(9)
Musa acuminata: Musa zebrina(9)
Musa acuminata: Pisang lilin, Musa acuminata kluai thong ki maew(9)
Musa acuminata: Pisang lilin, Musa acuminata pisang lilin(18)
Musa acuminata: Pisang masam, Musa acuminata pisang masam(18)
Musa acuminata: Pisang masam, Musa acuminata veinte cohol(9)
Musa acuminata: Robusta, Musa acuminata poyo(9)
Musa acuminata: Robusta, Musa acuminata prata(9)
Musa acuminata: Robusta, Musa acuminata robusta(18)
Musa acuminata: Senorita, Musa acuminata inarnibal(9)
Musa acuminata: Senorita, Musa acuminata señorita(accepted)(18)
Musa acuminata: Senorita, Musa acuminata senorita(18)
Musa acuminata: Sumatrana, Musa acuminata sumatrana(accepted)(9)
Musa acuminata: Sumatrana, Musa sumatrana(10)
Musa acuminata: Tomentosa, Musa acuminata tomentosa(accepted)(9)
Musa acuminata: Tomentosa, Musa tomentosa(9)
Musa acuminata: Truncata, Musa acuminata truncata(accepted)(9)
Musa acuminata: Truncata, Musa truncata(9)

{Scientific name, 學名, musa_acuminata.htm, 2019-12-16, Musa acuminata, Banana, 香蕉}


{English name, 英文名, musa_acuminata.htm, 2019-12-16, Musa acuminata, Banana, 香蕉}

Musa acuminata: Acuminate banana
Musa acuminata: Banana(231000)
Musa acuminata: Dwarf cavendish, Canary banana
Musa acuminata: Dwarf cavendish, Cavendish banana(2)
Musa acuminata: Dwarf cavendish, Chinese banana(2)
Musa acuminata: Dwarf cavendish, Chinese dwarf banana(2)
Musa acuminata: Dwarf cavendish, Dwarf banana(3)
Musa acuminata: Dwarf cavendish, Dwarf cavendish banana(4)
Musa acuminata: Dwarf cavendish, Dwarf cavendish(2)
Musa acuminata: Dwarf cavendish, Dwarf chinese
Musa acuminata: Dwarf cavendish, Fruit banana
Musa acuminata: Errans, Banana
Musa acuminata: Giant cavendish, Cavendish banana(2)
Musa acuminata: Giant cavendish, Congo banana(2)
Musa acuminata: Giant cavendish, Fruit banana(2)
Musa acuminata: Giant cavendish, Giant cavendish banana(2)
Musa acuminata: Giant cavendish, Mons mari banana(2)
Musa acuminata: Giant cavendish, Williams
Musa acuminata: Grande naine, Cavendish banana grande naine
Musa acuminata: Green dacca, Dacca banana
Musa acuminata: Gros michel, Bluefields
Musa acuminata: Gros michel, Gros michel banana(2)
Musa acuminata: Jari buaya, Crocodile fingers banana(3)
Musa acuminata: Jari buaya, Malaysian crocodile fingers banana(2)
Musa acuminata: Jari buaya, Monkey fingers banana(2)
Musa acuminata: Kluai lep mu nang, Thai lady fingers banana
Musa acuminata: Kluai nam nom, Milk banana
Musa acuminata: Kluai nam nom, Yellow-skinned finger banana
Musa acuminata: Mp13, Red dacca(19)
Musa acuminata: Mp13, Red(9)
Musa acuminata: Mp14, Ambon putih
Musa acuminata: Mp14, Cavendish(9)
Musa acuminata: Mp3, Date banana(3)
Musa acuminata: Mp3, Fig banana(3)
Musa acuminata: Mp3, Finger banana(3)
Musa acuminata: Mp3, Lady's finger(9)
Musa acuminata: Mp3, Lady finger banana(4)
Musa acuminata: Mp3, Lady finger(9)
Musa acuminata: Mp3, Sucrier(11)
Musa acuminata: Mp3, Sugar banana(4)
Musa acuminata: Mp4, Indonesian cavendish banana(2)
Musa acuminata: Mp4, Jamaican lacatan(2)
Musa acuminata: Mp4, Lacatan banana(2)
Musa acuminata: Mp4, Masak hijau
Musa acuminata: Mp4, Tall cavendish(2)
Musa acuminata: Mp7, Gros michel(9)
Musa acuminata: Mp8, Dwarf cavendish(9)
Musa acuminata: Pisang lilin, Candle banana
Musa acuminata: Pisang lilin, Kaveri banana
Musa acuminata: Red dacca, Cavendish banana cuban red(3)
Musa acuminata: Red dacca, Claret banana(4)
Musa acuminata: Red dacca, Jamaican red banana(4)
Musa acuminata: Red dacca, Pink banana(2)
Musa acuminata: Red dacca, Red banana(7)
Musa acuminata: Red dacca, Red cavendish banana(4)
Musa acuminata: Red dacca, Red dacca(5)
Musa acuminata: Robusta, Bombay green
Musa acuminata: Robusta, Poyo banana
Musa acuminata: Robusta, Robusta banana
Musa acuminata: Senorita, Arnibal banana
Musa acuminata: Senorita, Forty day banana(2)
Musa acuminata: Senorita, Monkoy
Musa acuminata: Senorita, Philippines finger banana
Musa acuminata: Senorita, Philippines forty day banana
Musa acuminata: Sumatrana, Blood banana
Musa acuminata: Wild banana

{English name, 英文名, musa_acuminata.htm, 2019-12-16, Musa acuminata, Banana, 香蕉}


{Chinese name, 中文名, musa_acuminata.htm, 2019-12-16, Musa acuminata, Banana, 香蕉}

Musa acuminata: 小果野蕉, Xiao guo ye jiao(2551)
Musa acuminata: 种马来西亚常见 mp3 mp4 mp14 mp99
Musa acuminata: 种马来西亚推荐 mp4 mp14
Musa acuminata: 香蕉, Xiang1 jiao1(6770)
Musa acuminata: Dwarf cavendish, 天宝蕉(6)
Musa acuminata: Dwarf cavendish, 天寶蕉(6)
Musa acuminata: Dwarf cavendish, 矮把香芽蕉(3)
Musa acuminata: Dwarf cavendish, 矮生华蕉(3)
Musa acuminata: Dwarf cavendish, 矮秆香芽蕉(9)
Musa acuminata: Dwarf cavendish, 矮脚蕉(64)
Musa acuminata: Dwarf cavendish, 粉蕉, Fen jiao(217)
Musa acuminata: Gros michel, 安汶蕉
Musa acuminata: Lakatan, 红肉蕉
Musa acuminata: Mp14, 华蕉(6950)
Musa acuminata: Mp14, 華蕉(6950)
Musa acuminata: Mp14, 香芽蕉(546)
Musa acuminata: Mp15, 毛蕉
Musa acuminata: Mp3, 旦蕉
Musa acuminata: Mp3, 米蕉
Musa acuminata: Mp3, 芳蕉
Musa acuminata: Mp3, 贡蕉
Musa acuminata: Mp3, 金蕉
Musa acuminata: Mp4, 不兰甘蕉
Musa acuminata: Mp4, 不爛甘蕉
Musa acuminata: Mp4, 紅肉蕉(2)
Musa acuminata: Mp4, 红肉蕉
Musa acuminata: Pisang lilin, 佛手蕉
Musa acuminata: Pisang lilin, 李林蕉
Musa acuminata: Pisang lilin, 樹蕉
Musa acuminata: Pisang lilin, 牛角蕉
Musa acuminata: Red dacca, 南洋紅香蕉
Musa acuminata: Red dacca, 紅果蕉, Hong guo jiao
Musa acuminata: Red dacca, 紅皮蕉
Musa acuminata: Red dacca, 红杠蕉
Musa acuminata: Red dacca, 阿希蕉
Musa acuminata: Red dacca, 阿西蕉
Musa acuminata: Robusta, 仙人蕉
Musa acuminata: Sumatrana, 美叶芭蕉

{Chinese name, 中文名, musa_acuminata.htm, 2019-12-16, Musa acuminata, Banana, 香蕉}


{Malay name, 馬來文名, musa_acuminata.htm, 2019-12-16, Musa acuminata, Banana, 香蕉}

Musa acuminata: Dwarf cavendish, Pisang badak(11)
Musa acuminata: Dwarf cavendish, Pisang kalap
Musa acuminata: Dwarf cavendish, Pisang kapal(5)
Musa acuminata: Dwarf cavendish, Pisang morosebo(2)
Musa acuminata: Dwarf cavendish, Pisang serendah(9)
Musa acuminata: Giant cavendish, Pisang ambon hijau(2)
Musa acuminata: Giant cavendish, Pisang aur
Musa acuminata: Giant cavendish, Pisang cina(2)
Musa acuminata: Grande naine, Pisang ambon jepang
Musa acuminata: Green dacca, Pisang belitung
Musa acuminata: Green dacca, Pisang gambo(3)
Musa acuminata: Green dacca, Pisang mundam(4)
Musa acuminata: Green dacca, Pisang pahit(3)
Musa acuminata: Green dacca, Pisang phot hijau
Musa acuminata: Green dacca, Pisang potho hijau
Musa acuminata: Green dacca, Pisang raja udang hijau
Musa acuminata: Green dacca, Pisang siasam(3)
Musa acuminata: Green dacca, Pisang telor
Musa acuminata: Gros michel, Ambon putih
Musa acuminata: Gros michel, Pisang ambon kuning(2)
Musa acuminata: Gros michel, Pisang ambon putih(4)
Musa acuminata: Gros michel, Pisang ambon(9)
Musa acuminata: Gros michel, Pisang bunga(8)
Musa acuminata: Gros michel, Pisang cacendish
Musa acuminata: Gros michel, Pisang embun(12)
Musa acuminata: Gros michel, Pisang embung(5)
Musa acuminata: Gros michel, Pisang jelai bunga
Musa acuminata: Gros michel, Pisang masak hitam(6)
Musa acuminata: Gros michel, Pisang medji(6)
Musa acuminata: Gros michel, Pisang sri(6)
Musa acuminata: Kluai lep mu nang, Pisang jambe
Musa acuminata: Kluai lep mu nang, Pisang keladi
Musa acuminata: Kluai lep mu nang, Pisang pinang
Musa acuminata: Kluai lep mu nang, Pisang ulat
Musa acuminata: Kluai nam nom, Biu susu
Musa acuminata: Kluai nam nom, Pisang palembang susu
Musa acuminata: Kluai nam nom, Pisang susu
Musa acuminata: Kluai thong ruang, Pisang gadis
Musa acuminata: Lakatan red, Pisang barangan merah
Musa acuminata: Lakatan red, Pisang berangan merah
Musa acuminata: Lakatan yellow, Pisang barangan kuning
Musa acuminata: Lakatan yellow, Pisang berangan kuning
Musa acuminata: Malaccensis, Pisang hutan
Musa acuminata: Malaccensis, Pisang karok
Musa acuminata: Malaccensis, Pisang sorong
Musa acuminata: Mp13, Udang(9)
Musa acuminata: Mp14, Ambon putih
Musa acuminata: Mp14, Pisang ambon putih(2)
Musa acuminata: Mp14, Pisang cavendish(2)
Musa acuminata: Mp15, Jarum(9)
Musa acuminata: Mp15, Pisang jarum(2)
Musa acuminata: Mp22, Jari buaya(9)
Musa acuminata: Mp22, Pisang jari buaya(21)
Musa acuminata: Mp22, Pisang lidah buaya
Musa acuminata: Mp22, Pisang rejang(2)
Musa acuminata: Mp22, Pisang rotan(2)
Musa acuminata: Mp3, Biu mas(2)
Musa acuminata: Mp3, Mas(9)
Musa acuminata: Mp3, Pisang emas(3)
Musa acuminata: Mp3, Pisang mas air
Musa acuminata: Mp3, Pisang mas besar(2)
Musa acuminata: Mp3, Pisang mas kampong
Musa acuminata: Mp3, Pisang mas kampung(2)
Musa acuminata: Mp3, Pisang mas(23)
Musa acuminata: Mp3, Pisang minyak(4)
Musa acuminata: Mp4, Berangan(9)
Musa acuminata: Mp4, Masak hijau(18)
Musa acuminata: Mp4, Pisang ambon loemoet(6)
Musa acuminata: Mp4, Pisang ambon lumut(6)
Musa acuminata: Mp4, Pisang barangan(3)
Musa acuminata: Mp4, Pisang berangan buaya
Musa acuminata: Mp4, Pisang berangan(9)
Musa acuminata: Mp4, Pisang bungulan
Musa acuminata: Mp4, Pisang embun lumut(4)
Musa acuminata: Mp4, Pisang jelai berangan
Musa acuminata: Mp4, Pisang jelai masak hijau
Musa acuminata: Mp4, Pisang jelai(2)
Musa acuminata: Mp4, Pisang masak hijau(17)
Musa acuminata: Mp7, Embun(9)
Musa acuminata: Mp8, Serendah(9)
Musa acuminata: Mp99, Pisang lemak manis
Musa acuminata: Pisang
Musa acuminata: Pisang hutan(394)
Musa acuminata: Pisang lilin, Pisang ekor kuda
Musa acuminata: Pisang lilin, Pisang empat puluh
Musa acuminata: Pisang lilin, Pisang kuda
Musa acuminata: Pisang lilin, Pisang lemak manis
Musa acuminata: Pisang lilin, Pisang lemak manis kelantan
Musa acuminata: Pisang lilin, Pisang lemak manis terenganu
Musa acuminata: Pisang lilin, Pisang lidi
Musa acuminata: Pisang lilin, Pisang lilin
Musa acuminata: Pisang lilin, Pisang mas pahang
Musa acuminata: Pisang lilin, Pisang mas sagura
Musa acuminata: Pisang lilin, Pisang muli
Musa acuminata: Pisang lilin, Pisang perak
Musa acuminata: Pisang masam, Pisang masam
Musa acuminata: Pisang ungu
Musa acuminata: Pisang(40700)
Musa acuminata: Red dacca, Pisang raja udang merah(2)
Musa acuminata: Red dacca, Pisang raja udang(9)
Musa acuminata: Red dacca, Pisang susu merah(2)
Musa acuminata: Red dacca, Pisang udang(8)
Musa acuminata: Robusta, Pisang ambon putih
Musa acuminata: Robusta, Pisang apau
Musa acuminata: Robusta, Pisang ayam man
Musa acuminata: Robusta, Pisang berangan bunga(3)
Musa acuminata: Robusta, Pisang buai
Musa acuminata: Robusta, Pisang buloh(3)
Musa acuminata: Robusta, Pisang buruk bakul
Musa acuminata: Robusta, Pisang embun buruk bakul
Musa acuminata: Robusta, Pisang jelai(3)
Musa acuminata: Robusta, Pisang laknao
Musa acuminata: Robusta, Pisang raga
Musa acuminata: Robusta, Pisang tioman
Musa acuminata: Senorita, Pisang ampat pulu hari
Musa acuminata: Senorita, Pisang berlin(2)
Musa acuminata: Senorita, Pisang boyan
Musa acuminata: Senorita, Pisang bulin
Musa acuminata: Senorita, Pisang empat pulu hari
Musa acuminata: Senorita, Pisang empat puluh hari(5)
Musa acuminata: Senorita, Pisang lampung(7)
Musa acuminata: Senorita, Pisang lemak manis(3)
Musa acuminata: Senorita, Pisang mas kertas

{Malay name, 馬來文名, musa_acuminata.htm, 2019-12-16, Musa acuminata, Banana, 香蕉}


{Article, 文章, musa_acuminata.htm, 2019-12-15, Musa acuminata, Banana, 香蕉}


[2019-12-15, Musa acuminata, Banana, 香蕉, (animhosnan)]
http://animhosnan.blogspot.com/2016/09/buah-popular-di-malaysia-part-7.html

Dari penelitian penulis mendapati berbagai varieti pisang di tanam di Malaysia tetapi pisang yang paling Popular ialah Pisang Mas (MP3), Pisang Rastali (MP9), Pisang Cavendish (MP14) dan Pisang Berangan (MP4).
Pisang lain yang popular juga di tanam adalah Pisang Tanduk atau *Pisang Lang (MP12), Pisang Nangka (MP2) *dan juga *Pisang Nipah (MP5)*.

[2019-12-15, Musa acuminata, Banana, 香蕉, (animhosnan)]


[2018-12-28, Musa acuminata, Banana, 香蕉, (wikipedia)]
https://en.wikipedia.org/wiki/Musa_%C3%97_paradisiaca

Musa × paradisiaca is the accepted name for the hybrid between Musa acuminata and Musa balbisiana.
Linnaeus originally used the name M. paradisiaca only for plantains or cooking bananas, but the modern usage includes hybrid cultivars used both for cooking and as dessert bananas.
Linnaeus's name for dessert bananas, Musa sapientum, is thus a synonym of Musa × paradisiaca.
Cultivars of M. × paradisiaca are usually sterile, without seeds or viable pollen.

Banana plants were originally classified by Linnaeus into two species, which he called Musa paradisiaca for those used as cooking bananas (plantains), and M. sapientum for those used as dessert bananas.
It was later discovered that both of his "species" were actually cultivated varieties of the hybrid between two wild species, M. acuminata and M. balbisiana, which is now called M. × paradisiaca L.
The circumscription of the modern taxon M. × paradisiaca thus includes both the original M. paradisiaca and M. sapientum, the latter being reduced to a synonym of M. × paradisiaca.
Cultivated varieties are now given cultivar names, with the cultivars classified into groups and subgroups.
Thus M. × paradisiaca 'Horn' is a cultivar belonging to the AAB genome group, Plantain subgroup.

[2018-12-28, Musa acuminata, Banana, 香蕉, (wikipedia)]


[2018-12-28, 三倍体香蕉, (学生作业答案)]
https://zy.wenku1.com/question/8423b6236843991229.html

现在香蕉的栽培种起源于尖叶蕉和长梗蕉,是由这两个原始种通过杂交后进化而成的。
香蕉的染色体基数为11,如果把尖叶蕉基因组称为A、长梗蕉基因组称为B,一般A基因产量较高、风味较佳,而B基因抗逆性较好,如抗寒性、抗旱性、抗涝性等。
香蕉的基因型可分为二倍体的AA、AB、BB,染色体22个;三倍体的AAA、AAB、ABB、BBB,染色体33个和四倍体的AAAA、AAAB、AABB、ABBB和BBBB,染色体44个。
四倍体香蕉主要是由二倍体经人工培育而成的品种。
二倍体香蕉产量较低。
在生产上的栽培品种主要为三倍体香蕉。
在三倍体香蕉中,AAA和部份的AAB风味较好,多以鲜食为主,而BBB、ABB和部份的AAB风味较差,多以煮食为主。
香蕉是由尖叶蕉进化的三倍体,大蕉和粉蕉则是杂种三鸡体。

新物种形成的必要条件是生殖隔离。
新物种的形成通常有两种方式: 一种是渐变式,即高中教材上所说的长期的地理隔离达到生殖隔离。
另一种是爆发式,即由于多倍体生物一旦形成,和原来的物种就发生生殖隔离,因而成为新物种。
比如教材上提到的二倍体西瓜加倍成四倍体西瓜,二倍体西瓜与四倍体西瓜杂交产生三倍体西瓜不育,所以四倍体西瓜是新物种;三倍体西瓜由于联会紊乱不能产生后代,所以不是一个新物种。

从教材上的概念来看:能够在自然状态下相互交配并且产生可育后代的一群生物称为一个物种。
香蕉是三倍体在自然状态无法相互交配,只能靠无性生殖,不符合物种的概念。

但是,有没有想到其实不能相互交配产生后代的生物很多,比如多数原核生物都是靠无性生殖产生后代,难道它们都不是物种吗? 所以我们教材上物种的概念有一定的局限性。
美国著名进化生物学家E.迈尔认为: “生物学物种概念的根据是种群的生殖隔离。
因此这一概念不能用于放弃了两性繁殖的动物和植物。
就这些生物来说,一般生物学意义的种群并不存在。
在无性繁殖的物种中每个个体和每个克隆都有生殖隔离着的。
因此将其中每个个体或克隆称为单独的物种将是十分荒谬的。

因此,我们一般意义上所说的这个物种概念并不涉及营无性繁殖的生物。
E.迈尔认为物种不单是以生殖隔离为特征而且它还以分布在一定的自然区域具有一定的形态结构和生理功能为第二特征,此第二特征通常可应用于无性繁殖生物。
因此,香蕉是一个营无性生殖的物种。

[2018-12-28, 三倍体香蕉, (学生作业答案)]


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