Phytochemical screening and antioxidant studies in the. Keyword domestication cucurbita maxima squash cultivation. Cucurbita maxima plant finder missouri botanical garden. There are three major species in this genus that are cultivated for their fruits cucurbita maxima, cucurbita moschata and cucurbita pepo, and they are often not easy to distinguish. Five of its species cucurbita argyrosperma huber, c. Genus members, like cucurbita pepo and cucurbita maxima, have been. Atlantic giant produces pumpkins of abnormal and epic proportions. Cucurbita maxima synonyms, cucurbita maxima pronunciation, cucurbita maxima translation, english dictionary definition of cucurbita maxima. Overview on cucurbita maxima seed semantic scholar. Click on the link to read about them in the list of varieties and cultivars. Pdf plant domestication is a complex process in which natural and cultural factors play. We present here some advances in the study of cucurbita maxima squash. The plants database includes the following 1 subspecies of cucurbita maxima.
M department of biochemistry, sri sankara arts and science college, enathur kanchipuram631561, tamil nadu, india. Within this family, the genus cucurbita stands out as one of the most important. All structured data from the file and property namespaces is available under the creative commons cc0 license. Cucurbita latin for gourd is a genus of herbaceous vines in the gourd family, cucurbitaceae also known as cucurbits or cucurbi native to the andes and mesoamerica. Cucurbita maxima triloba, landrace hoyo zapallo hoyo, solo cultivado en chile. Lema v, capparelli a, pochettino ml 2008 taxonomic identi. When pumpkin seeds are domestically grown, aggressive growers usually start planting seeds indoors between april 24 and may 5. Pumpkins are often yellowish to orange in colour, and they vary from oblate to globular to oblong. Cucurbita maxima, one of at least four species of cultivated squash, is one of the most diverse domesticated species. Page designed through the cooperative efforts of interagency itis teams. Cucurbita maxima duchesne winter squash subordinate taxa. Cucumis rapallito, cucumis zapallito, cucurbita farinae, cucurbita maxima var. On september 29, 2007, the worlds largest pumpkin was recorded at 1,689 pounds.
Cucurbita maxima, one of at least four species of cultivated squash, is one of the most diverse. It is recommended that you have a large sowing area as these plants will vine outwards taking up at least 20 to 25 feet. Cucurbita maxima duchesne is an accepted name this name is the accepted name of a species in the genus cucurbita family cucurbitaceae. One plant group with the most species used as human food is the cucurbitaceae family. The best type of squash to used is one of the sweet, dense, nonstringy cucurbita maxima or cucurbita moschata varieties. Cucurbita maxima is a squash native to subtropical areas of south america argentinaboliviauruguay where it was first domesticated. Zappallo grows upright on the stalk, staying off of the ground and avoiding most squash bug infestations and groundrot problems. Access is allocated within two business days of purchase and lasts one year. Mic of cucurbita maxima as an antiparasitic agent using canine tapeworms with an intestinal isolation of 5 to 6 hours, and 2 determination of the sideeffects of curbita maxima on exposed albino rats. Pdf chemical composition of pumpkin cucurbita maxima d.
The taxonomy classification of cucurbita maxima is shown in the table 1. Cucurbita maxima zipinka, tambien zapallo silpingo, landrace argentina. Five species are grown worldwide for their edible fruit, variously known as squash, pumpkin, or gourd, depending on species, variety, and local parlance, and for their seeds. Here are pictures of some of the different varieties and their fruit. The plant habit is similar and the fruit shape and size within each species are variable.
However, pumpkins may begin growing in late may on their own an develop into giants. Kaurenolide biosynthesis in a cellfree system from cucurbita maxima seeds. Cucurbita, conocidas como calabazas, calabacines, auyamas, ayotes del nahuatl ayotli, zapallos solo las especies comestibles. Enjoy unrestricted access to all content and features, including. Chemical composition of pumpkin cucurbita maxima d.
Many cultivars of cucurbita maxima have been developed. Pumpkin cucurbita maxima belongs to cucurbitaceae which include pumpkin, gourds, melons and squashes. As cultivares pertencem a especie cucurbita maxima duchesne e sao. Pdf morphological characterisation of cucurbita maxima. Files are available under licenses specified on their description page. Taxonomy cucurbita maxima pumpkin winter squash species. While every effort has been made to provide the most reliable and uptodate information available, ultimate legal requirements with respect to species are contained in. Pdf the possible influence of postharvest objectives on. Phytochemical screening and antioxidant studies in the pulp extracts of cucurbita maxima rangarajan narasimhan, sathiyamoorthy. The two species hybridize quite readily but have noticeably different calcium levels. This technical protocol applies to all varieties of interspecific hybrids of cucurbita maxima duch. Cucurbita foetidissima has triangular leaves that are longer than wide and leathery, producing a foul smell when bruised. Beat together the eggs, oil, sugar and pumpkin puree until creamy.
Full description, taxonomic key and comparative morphology of c. Other articles where cucurbita maxima is discussed. Cucurbita maxima in kew science plants of the world online. Cucurbita maxima moschata community plant variety office. Cucurbita maxima, most commonly referred to as the pumpkin, is a monoecious, annual plant that grows to large sizes at a uniquely fast pace.
The board of trustees of the royal botanic gardens, kew. May 11, 20 how to treat powdery mildew and stop vine borers. Cucurbita maxima plant bearing buffcolored squash having somewhat bottleshaped fruit with finetextured edible flesh and a smooth thin rind. This species originated in south america from the wild cucurbita andreana over 4000 years ago.
As part of our ongoing efforts to sequence the pumpkin genome, highdensity. Seed needs, atlantic giant pumpkin cucurbita maxima twin. The species got its name from the latin word maxima, which means largest. Cucurbita maxima definition of cucurbita maxima by the free. This particular variety can grow fruits with a massive weight of 200 to 300 pounds or more. It is a monoecious, creeping, vinelike annual that features running stems to 12 long. The protocol describes the technical procedures to be followed in order to meet the requirements of council regulation 210094 on community plant variety rights. Please note that this is a trial program and may end. This plant is native of northern mexico and southwestern and eastern usa. Ce sont tous deux des cucurbitacees, autrement dit, des courges. Cucurbita maxima name synonyms cucurbita maxima duchesne duchesne ex poir. Cucurbita pepo is one of the oldest known cultivated species.
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