Difference between revisions of "Hylocereus megalanthus"

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== Biology ==
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== Description ==
 
Fruit yellow with conical tubercles ended with spines (which are removed before marketing). Pulp white or purple.
 
Fruit yellow with conical tubercles ended with spines (which are removed before marketing). Pulp white or purple.
  

Revision as of 16:16, 9 August 2016

Hylocereus megalanthus
(K. Schum. ex Vaupel) Ralf Bauer

alt=Description of Hylocereus megalanthus1EDWARD.jpg picture.
Order Caryophyllales
Family Cactaceae
Genus Hylocereus

2n =

Origin : Colombia, Peru

wild and cultivated

English {{{english}}}
French {{{french}}}



Popular names

  • English: yellow pitahaya
  • French: pitahaya jaune

Description

Fruit yellow with conical tubercles ended with spines (which are removed before marketing). Pulp white or purple.

Classification

Hylocereus megalanthus (K. Schum. ex Vaupel) Ralf Bauer (2003)

basionym

  • Cereus megalanthus K. Schum. ex Vaupel (1913)

synonyms

  • Mediocactus megalanthus (K. Schum. ex Ule) Britton & Rose (1920)
  • Selenicereus megalanthus (K. Schum. ex Vaupel) Moran (1953)

Cultivars

The pulp of the edible fruits can be white or purple (Bauer, 2003).

History

The yellow pitahaya is now commercially grown in Colombie, and appears in international markets of exotics. It is much less common than the red pitahaya.

Uses

fruit

References

  • Bauer, R., 2003. A synopsis of the tribe Hylocereeae F. Buxb. Cactaceae Systematics Initiatives, 17: 3-63.
  • Le Bellec, Fabrice, 2011. Les pitahayas (Hylocereus spp.). jaunes, rouges... quelques clés pour mieux les connaître et les reconnaître. Fruitrop, 195 : 29-33.
  • Le Bellec, Fabrice & Vaillant, F., 2011. Pitaya, Pitahaya (Hylocereus spp.). In Yahia Elhadi M. (ed.), Postharvest Biology and Technology of Tropical and Sub-Tropical Fruits, vol. 4: Mangosteen to white sapote. Cambridge, UK, Woodhead Publishing Limited, 247-271.
  • Mizrahi, Yosef, Nerd, Avinoam et Nobel, Park S., 1997. Cacti as crops. Horticultural Reviews, 18 : 291-319, 4 pl. coul.
  • Nerd, Avinoam & Mizrahi, Yosef, 1997. Reproductive biology of cactus fruit crops. Horticultural Reviews, 18 : 321-346.
  • Tel-Zur, N., Abbo, S., Bar-Zvi, D. & Mizrahi, Y., 2004. Genetic relationships among Hylocereus and Selenicereus vine cacti (Cactaceae): evidence from hybridization and cytological studies. Ann. Bot. (Lond.), 94(4): 527-34.
  • Weiss, J., Scheinvar, L. & Mizrahi, Y., 1995. Selenicereus megalanthus (the yellow pitaya): a climbing cactus from Colombia. Cactus Succulent J., 67 : 280-283.

Links