Cucumis melo | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Rosids |
Order: | Cucurbitales |
Family: | Cucurbitaceae |
Genus: | Cucumis |
Species: | C. melo |
Binomial name | |
Cucumis melo | |
Synonyms [1] | |
List
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Cucumis melo, also known as melon, [2] [3] is a species of Cucumis that has been developed into many cultivated varieties. The fruit is a pepo. The flesh is either sweet or bland, with or without an aroma, and the rind can be smooth (such as honeydew), ribbed (such as European cantaloupe), wrinkled (such as Cassaba melon), or netted (such as American cantaloupe). The species is sometimes referred to as muskmelon, [4] but there is no consensus about the usage of this term, as it can also be used as a specific name for the musky netted-rind American cantaloupe, or as a generic name for any sweet-flesh variety such the inodorous smooth-rind honeydew melon. [5] [6]
The origin of melons is not known. Research has revealed that seeds and rootstocks were among the goods traded along the caravan routes of the Ancient World. Some botanists consider melons native to the Levant and Egypt, while others place their origin in Iran, [7] India or Central Asia. [8] Still others support an African origin, and in modern times wild melons can still be found in some African countries. [9]
The melon is an annual, trailing herb. [8] It grows well in subtropical or warm, temperate climates. [9] It can be found as a weed around sites of recently built airports in American Samoa. [10]
Melons prefer warm, well-fertilized soil with good drainage that is rich in nutrients, [8] but are vulnerable to downy mildew and anthracnose. Disease risk is reduced by crop rotation with non-cucurbit crops, avoiding crops susceptible to similar diseases as melons. Cross pollination has resulted in some varieties developing resistance to powdery mildew. [11] Insects attracted to melons include the cucumber beetle, melon aphid, melonworm moth and the pickleworm. [11]
NCBI genome ID | 10697 |
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Ploidy | diploid |
Genome size | 374.77 Mb |
Number of chromosomes | 12 |
Year of completion | 2012 |
Melons are monoecious or andromonoecious plants. [12] They do not cross with watermelon, cucumber, pumpkin, or squash, but varieties within the species intercross frequently. [13] The genome of Cucumis melo was first sequenced in 2012. [14] Some authors treat C. melo as having two subspecies, C. melo agrestis and C. melo melo. Variants within these subspecies fall into groups whose genetics largely agree with their phenotypic traits, such as disease resistance, rind texture, flesh color, and fruit shape. Variants or landraces (some of which were originally classified as species; see the synonyms list to the right) include C. melo var. acidulus (Mangalore melon), adana, agrestis (wild melon), ameri (summer melon), cantalupensis (cantaloupe), reticulatus (muskmelon), chandalak, chate, chito, conomon (Oriental pickling melon), dudaim (pocket melon), flexuosus (snake melon), inodorus (winter melon), momordica (snap melon), tibish, chinensis and makuwa (Oriental melon).
Not all varieties are sweet melons. The snake melon, also called the Armenian cucumber and Serpent cucumber, is a non-sweet melon found throughout Asia from Turkey to Japan. [15] [9] It is similar to a cucumber in taste and appearance. [16] Outside Asia, snake melons are grown in the United States, Italy, Sudan and parts of North Africa, including Egypt. [9] The snake melon is more popular in Arab countries. [16]
Other varieties grown in Africa are bitter, cultivated for their edible seeds. [9]
For commercially grown varieties certain features like protective hard netting and firm flesh are preferred for purposes of shipping and other requirements of commercial markets. [11]
For a reference amount of 100 g (3.5 oz), a raw cantaloupe melon provides 34 calories and is a rich source (defined as at least 20% of Daily Value, DV) of both vitamin A and vitamin C; other micronutrients are at a negligible level. [17] A raw melon is 90% water and 9% carbohydrates, with less than 1% each of protein and fat. [17]
In addition to their consumption when fresh, melons are sometimes dried. Other varieties are cooked, or grown for their seeds, which are processed to produce melon oil. Still other varieties are grown only for their pleasant fragrance. [18] The Japanese liqueur Midori is flavored with melon.
It was once a frequently cultivated plant in Tonga (katiu) as a snack and its flowers used for leis, but has since been extirpated. [19]
There is debate among scholars whether the abattiach in The Book of Numbers 11:5 refers to a melon or a watermelon. [20] Both types of melon were known in Ancient Egypt and other settled areas. Some botanists consider melons native to the Levant and Egypt, while others place the origin in Persia, [21] India or Central Asia, thus the origin is uncertain. Researchers have shown that seeds and rootstocks were among the goods traded along the caravan routes of the Ancient World. [8] Several scientists support an African origin, and in modern times wild melons can still be found in several African countries in East Africa like Ethiopia, Somalia and Tanzania. [9]
Melon was domesticated in West Asia and over time many cultivars developed with variety in shape and sweetness. Iran, India, Uzbekistan, Afghanistan and China become centers for melon production. [9] Melons were consumed in Ancient Greece and Rome. [22]
The cantaloupe is a type of true melon with sweet, aromatic, and usually orange flesh. Originally, cantaloupe refers to the true cantaloupe or European cantaloupe with non- to slightly netted and often ribbed rind. Today, it also refers to the muskmelon with strongly netted rind, which is called cantaloupe in North America, rockmelon in Australia and New Zealand, and spanspek in Southern Africa. Cantaloupes range in mass from 0.5 to 5 kilograms.
The cucumber is a widely-cultivated creeping vine plant in the family Cucurbitaceae that bears cylindrical to spherical fruits, which are used as culinary vegetables. Considered an annual plant, there are three main types of cucumber—slicing, pickling, and seedless—within which several cultivars have been created. The cucumber originates in Asia extending from India, Nepal, Bangladesh, China, and Northern Thailand, but now grows on most continents, and many different types of cucumber are grown commercially and traded on the global market. In North America, the term wild cucumber refers to plants in the genera Echinocystis and Marah, though the two are not closely related.
A melon is any of various plants of the family Cucurbitaceae with sweet, edible, and fleshy fruit. It can also specifically refer to Cucumis melo, commonly known as the "true melon" or simply "melon". The term "melon" can apply to both the plant and its fruit. Botanically, a melon is a kind of berry, specifically a "pepo". The word melon derives from Latin melopepo, which is the latinization of the Greek μηλοπέπων (mēlopepōn), meaning "melon", itself a compound of μῆλον (mēlon), "apple", treefruit " and πέπων (pepōn), amongst others "a kind of gourd or melon". Many different cultivars have been produced, particularly of the true melon, such as the cantaloupe and honeydew.
The Galia melon, also known as sarda in Southeast Asia, is a type of F1 hybrid melon (Cucumis melo) originating from a cross between the green-flesh cantaloupe (Cantalupensis Group) 'Ha'Ogen' and the netted-rind early melon (Chandalak Group) 'Krymka' (sometimes as 'Krimka'). Developed in Israel at the Ne´ve Yaar Research Center of the Agricultural Research Organisation by the melon breeder Dr. Zvi Karchi, and released in 1973, the Galia melon was named after Karchi's daughter, whose name means "God's wave" in Hebrew.
The Montreal melon, also known as the Montreal market muskmelon or the Montreal nutmeg melon, is a type of melon traditionally grown in the area around Montreal, Canada. It was popularised by the seed merchant W. Atlee Burpee starting in 1881 but later disappeared from large-scale cultivation. It was rediscovered in 1996 in a seed bank in Iowa.
Cucumis is a genus of twining, tendril-bearing plants in the family Cucurbitaceae which includes the cucumber, true melons, the horned melon, and the West Indian gherkin.
The Armenian cucumber, Cucumis melo Flexuosus Group or Cucumis melo var. flexuosus, is a type of long, slender fruit which tastes like a cucumber and looks somewhat like a cucumber inside. It is actually a variety of true melon, a species closely related to the cucumber. It is also known as the yard-long cucumber, snake cucumber, snake melon, Varunk in Armenian, chanbar in Persian, sheng in Semnani, chirimenhosonagauri in Japanese, acur in Turkish, kakadee in Hindi, tar in Punjabi, قثاء in Arabic, commarella or tortarello in Italian. It should not be confused with the snake gourds. The skin is very thin, light green, and bumpless. It has no bitterness and the fruit is almost always used without peeling. It is also sometimes called a gutah.
The honeydew melon is one of the two main cultivar types in Cucumis melo Inodorus Group. It is characterized by the smooth, often green or yellowish rind and lack of musky odor. The other main type in the Inodorus Group is the wrinkle-rind casaba melon.
Hami melon is an umbrella term for sweet melon varieties from Xinjiang, China, especially from Hami. This fruit is also referred to as the Chinese Hami melon or the snow melon. The outer color is generally white through pink or yellow through green. The inside flesh is sweet and crisp.
Didymella bryoniae, syn. Mycosphaerella melonis, is an ascomycete fungal plant pathogen that causes gummy stem blight on the family Cucurbitaceae, which includes cantaloupe, cucumber, muskmelon and watermelon plants. The anamorph/asexual stage for this fungus is called Phoma cucurbitacearum. When this pathogen infects the fruit of cucurbits it is called black rot.
The Santa Claus melon, sometimes known as Christmas melon or Piel de Sapo, is a variety of melon originating in Spain that grows to about a foot in length and is ovoid in shape. It has a thick, green-striped outer rind and pale green to white inner flesh with a mild melon flavour and sweetness close to honeydew melons.
The Jenny Lind melon is an heirloom cantaloupe first introduced in the 1840s. Unlike most other types of cantaloupe, its flesh is light green, rather than orange. A typical fruit weights between one and two pounds, and has a distinct knob, often known as a turban, on one end.
The Yubari King is a cantaloupe cultivar farmed in greenhouses in Yūbari, Hokkaido, a small city close to Sapporo.
Watermelon is a flowering plant species of the Cucurbitaceae family and the name of its edible fruit. A scrambling and trailing vine-like plant, it is a highly cultivated fruit worldwide, with more than 1,000 varieties.
Kil'ayim are the prohibitions in Jewish law which proscribe the planting of certain mixtures of seeds, grafting, the mixing of plants in vineyards, the crossbreeding of animals, the formation of a team in which different kinds of animals work together, and the mixing of wool with linen in garments.
A Charentais melon is a type of French cantaloupe, Cucumis melo var. cantalupensis.
The oriental melon is a group of Cucumis melo cultivars that are produced in East Asia. Phylogenetic studies tracing the genetic lineage of the plant suggest that it may have originated in eastern India, having then spread to China over the Silk Road, from which it was introduced to Korea and Japan. Its flavour has been described as a cross between a honeydew melon and a cucumber. It is noticeably less sweet than Western varieties of melon, and consists of about 90% water. The fruits are commonly eaten fresh; with its thin rind and small seeds, the melon can be eaten whole.
Melon necrotic spot virus (MNSV) is a virus that belongs to the genus Gammacarmovirus of the family Tombusviridae. It has been observed in several countries in the Americas, Africa, Asia, and Europe. It is considered to be an endemic virus in greenhouses and field productions of Cucurbitaceae crops, including melon, cucumber, and watermelon. MNSV is mainly spread through infected soil, seedlings, insects, and by the root-inhabiting fungus vector Olpidium bornovanus Symptoms vary between Curbitaceae crops, but generally consist of chlorosis, brown necrotic lesions, leaf wilt, fruit decay, and plant death. Management of the disease consists of preventing infection by rotating fields and crops, steam sterilization, and disposal of infected plants. Also, treated seeds with heat or chemicals are efficient in preventing infection. MNSV is important in melon plants as it causes vast economical damage worldwide reducing significant yields.
The carosello is a landrace variety of melon found in Southern Italy. It is common in the Apulia region of Italy.
The kolkhoznitsa melon, also known as the collective farm woman melon, is a melon in the genus Cucumis native to Russia and introduced to the United States in 1993.
Melons or muskmelon are native to Iran and adjacent countries toward the west and east. In fact, 'Musk' is a Persian word for a kind of perfume and 'melon' is derived from Greek words (Robinson and Decker-Walters 1997). The origin of diversity for melon was traditionally believed to be in Africa (Robinson and Decker-Walters 1997), although recent molecular systematic studies, suggested that it may be originated from Asia and then reached to Africa (Renner et al. 2007). Central Asia, Iran, Afghanistan, India, Transcaucasia, Turkmenistan, Tajikistan, and Uzbekistan, as well as Afghanistan and China (Robinson and Decker-Walters 1997) are considered primary diversity centre for melon (Tzitzikas et al. 2009).
Melons or muskmelon are native to Iran and adjacent countries toward the west and east. In fact, 'Musk' is a Persian word for a kind of perfume and 'melon' is derived from Greek words (Robinson and Decker-Walters 1997). The origin of diversity for melon was traditionally believed to be in Africa (Robinson and Decker-Walters 1997), although recent molecular systematic studies, suggested that it may be originated from Asia and then reached to Africa (Renner et al. 2007). Central Asia, Iran, Afghanistan, India, Transcaucasia, Turkmenistan, Tajikistan, and Uzbekistan, as well as Afghanistan and China (Robinson and Decker-Walters 1997) are considered primary diversity centre for melon (Tzitzikas et al. 2009).