Nov 30, 2019 characterization, quantification of free, esterified and bound phenolics in kainth pyrus pashia buch. Quality control standardization of wild himalayan pear. Some names used by bean have now been superseded and are no longer familiar. Fruit in gastrointestinal, respiratory and cardiovascular ailments. Locally, it is known by many names such as batangi urdu, tangi kashmiri, mahal mol hindi and passi nepal. Pdf pharmacognostic and phytochemical investigations on. Pharmacological basis for sedative and hypnotic like effects. Furthermore, ethanolic extract of pyrus pashia epp obtained from cold maceration and phytochemical screening of different fractions obtained by liquid partitioning revealed the presence of various secondary metabolites such as glycosides, steroids, triterpenoids, phenols flavonoids etc. This page was last edited on 19 january 2015, at 19. Origin, domestication, and dispersing of pear pyrus spp. Agrawal the aim of this work is to investigate pharmacological active compounds analysis and their antiinflammatory activity of pyrus pashia fruit.
Originally published in the journal blumea, it is available as a pdf on the interne. Pyrus pashia is a deciduous tree growing to 9 m 29ft 6in. Akizuki pyrus pyrifolia nakai is a dominant asian pear cultivar with gradually increasing cultivation area in shandong province. All structured data from the file and property namespaces is available under the creative commons cc0 license. In this study, a total of 327 individuals of pyrus pashia were sampled from 22 populations, mainly from yunnan province of china. The free and bound phenolic compounds in 10 common chinese edible flowers were investigated using reversed phase high. The antioxidant activities of 85% ethanolic extract of p.
The flowers are white in colour and slightly tinged with pink colour. The genetic diversity and population structure of p. Pyrus pashia has traditionally been used as a therapeutic agent including sedative. Several species of pear are valued for their edible fruit and juices while others are cultivated as trees.
Patiyal3 1icarnational bureau of fish genetic resources, canal ring road, p. General information about pyrus pashia pyupa this website uses cookies our website uses cookies to ensure that we give you the best possible online experience. Abstract isolation and identification of pharmacologically active compounds in fruit of pyrus pashia authors. Methanolic extracts of fruit, bark and leaf were partitioned separately with four. They are very soft, gritty and somewhat astringent, when ripe. Genus pyrus are deciduous trees or shrubs with oval leaves and scented white flowers in spring, followed by green or brown fruits, edible in some species.
Malus pashia, pyrus crenata, pyrus kumaoni, pyrus nepalensis, pyrus pashia var. Don rosaceae is distributed in the forest of himalayan region from north east india to hindu kush mountain. Mar, 2007 a survey was undertaken in two valleys of the bumthang area in central bhutan to study the morphological diversity, farmers knowledge, management practices, yield and income generation potential of the neglected himalayan pear pyrus pashia hamilton ex d. Don rosaceae is distributed in the forest of himalayan region from north east india to hindukush mountain range far west of afghanistan. Evaluation of pyrus pashia leaf extract as a disinfectant. In this regard, hydroethanolic extract of pyrus pashia hepp was screened for phytochemical investigation, acute toxicity, and sedative. Sep 28, 2014 this page was last edited on 10 december 2019, at 23. Tillage, irrigation and nitrogen management on plant height, dry matter, bulk density and soil ph after wheat harvest. Triploid plants were grown from the diploid pear scion cultivar pyrus pyrifolia nakai by anther culture.
Characterization, quantification of free, esterified and bound phenolics in kainth pyrus pashia buch. Don is a small to medium sized tree, one of the important member of rose family rosaceae, commonly known as indian wild pear and has. Like most pears, its fruit can be eaten raw or cooked. Cr was tested in vitro on isolated rabbit jejunum, tracheal, and. This species is distinguished from its closest relative, p. Don, belongs to rosaceae family, subfamily maloideae is a medium size fruiting tree, known locally as indian pear, himalayan pear and mehal comprising of approximately 38 species in temperate regions of the north hemisphere except north america. Pyrus nivalis, commonly known as yellow pear, is a type of pear that grows naturally from southeast europe to western asia. Owing to there being soft, they are highly perishable and cannot be transported and, therefore, the possibility of their being marketed as fresh fruits is. Set against this background, this study was carried out to justify the scientific basis to validate folkloric uses of fruits of pyrus pashia buch. Genus pyrus are deciduous trees or shrubs with oval leaves and scented white flowers in spring, followed by green or brown fruits, edible in some species details p. Pyrus species pear have been known to possess various physiological activities and have possessed various useful compounds including.
The plant has both nutritional and therapeutic importance, it. It is a medium size deciduous tree commonly known as wild pear. Sand pear pyrus pyrifolia vermouth has been successfully prepared by using sand pear for the base wine joshi et al. Pyrus pashia, the wild himalayan pear, is a small to medium size deciduous tree of the small. Its leaves are ovate in shape with serrated margins. The pear tree and shrub are a species of genus pyrus. The woods of forty four indian mountain tree species were tested and their fvi calculated. Seed best sown in a cold frame as soon as it is ripe in the autumn, it will then usually germinate in mid to late winter. The tree is mediumsized and native to coastal as well as mildly temperate regions of europe, north africa and asia. This is pyrus pashia shot from morni hills, the fruit is acrid to taste, monkeys enjoy this.
Pyrus syriaca, the syrian pear, is a deciduous tree of the rose family. Pyrus pashia, the wild himalayan pear, is a small to medium size deciduous tree of the small and oval shaped crown with ovate, finely toothed leaves, attractive white flowers with red anthers and small pearlike fruits. Isolation and identification of pharmacologically active. The methanolic extract of pyrus pashia fruits at 100 mgkg body weight per day given orally as a suspension the paw volume was reduced by 56. The most promising species were punica granatum, sapindus mukorossi, rhododendron arboreum.
Yield and protein content of wheat triticum aestivum l. A survey was undertaken in two valleys of the bumthang area in central bhutan to study the morphological diversity, farmers knowledge, management practices, yield and income generation potential of the neglected himalayan pear pyrus pashia hamilton ex d. To ensure that all plants can be easily found, under any name, we have crossreferenced to the plant list, a collaboration between rbg kew, missouri botanical gardens and other organisations, which aims to provide a currently accepted name for any plant. Draft genome sequence of taiwanese pear pyrus pyrifolia. Phenolic compounds and antioxidant capacities of 10 common. Pharmacognostic and phytochemical investigations on pyrus pashia buch. It is a fruit bearing tree that is native to southern asia. Abstract full text download pdf xml views 1151 downloads. Pyrus pashia flowers are used as edible and medicinal materials in yunnan province, china. It grows in unsalted ground, usually in mediterranean scrub, in west syria, in the galilee and the golan. Terpenoids with cytotoxic activity from the branches and. Don is a small to medium sized tree, one of the important member of rose family rosaceae, commonly known as indian wild pear and has been employed as herbal medicine especially in the treatment of digestive ailments. Height and spred after 10 years will be about 4m ft.
The plant is very colorful and may grow to a height of up to 10 meters and a width of about 8 meters. Cr was tested in vitro on isolated rabbit jejunum, tracheal. Moreover, the total phenolic content and total analysis. The leaf extract was extracted by soxhlet with 70% methanol at room temperature, separated and the filtrate vanished to dryness. This page was last edited on 18 december 2019, at 00. Wikipedia does not yet have an article about pyrus sect. Furthermore, ethanolic extract of pyrus pashia epp obtained from cold maceration and phytochemical screening of different fractions. Branchlets purplish brown or dark brown when old, terete, lanate when young, glabrous when old. In the present study, we investigated the in vivo antiinflammatory activity of the methanolic extract of pyrus pashia fruits. This page was last edited on 10 december 2019, at 23. Pyrus pashia was reintroduced by forrest from yunnan. The species is hermaphrodite has both male and female organs and is pollinated by insects. Characterization, quantification of free, esterified and.
The species of major economic importance for fruit production are the western european pear pyrus communis and five asian species or interspecific hybrids p. Native from the himalayas to western china and myanmar burma, it has small, darkveined, pink fading to. Dilkusha, telibagh, lucknow226002, uttar pradesh, india. A persuasive source of natural antioxidants sabahat zahra siddiqui 1, saimaali 1, azizurrehman 1, kaniz rubab 1, muhammad athar abbasi 1, muhammad ajaib 2 and zahid ghulam. Don is a small to medium sized tree with ovateoblong. Stored seed requires 8 10 weeks cold stratification at 1c and should be sown as early in the year as possible. Evaluation of pyrus pashia leaf extract as a disinfectant for rainbow trout oncorhynchus mykiss fertilised eggs ravindra1, suresh chandra2, s. Roundheaded compact tree with ovate, finely toothed leaves, attractive white flowers with red anthers and small pearlike fruits.
The levels of toxin can be detected by the level of bitterness. Pyrus pashia is reported as a new record from ne iran. Pdf phytoconstituent evaluation of pyrus pashia buch. Files are available under licenses specified on their description page. The leaves of plant have been known to have various physiological. Pdf invivo antiinflammatory activity of pyrus pashia fruit.
Don is found in the himalayas, from afghanistan to south west china and burma, at altitudes of 7502700 m. Set against this background, this study was carried out to justify. Don fruit pulp by uplcesihrmsms and evaluation of their antioxidant activity. Its fruit is effective in the treatment of dyspepsia and dysmenorrhea. Production of triploid plants of japanese pear pyrus pyrifolia nakai. The crude ethanol extract of fruits of pyrus pashia buch. Don references edit prodromus florae nepalensis, sive enumeratio vegetabilium, quae in itinere per nepaliam proprie dictam et rgiones conterminas, ann. Don from rosaceae is distributed in yunnan, sichuan and guizhou provinces of china growing at an elevation of 6503000 m.
Pyrus pashia is a small or medium sized deciduous tree and is distributed in the temperate himalayas and assam at an altitude of 600 2,500 m. Pharmacological basis for sedative and hypnotic like. Phenolic compounds and antioxidant activities of edible. Its most stunning feature is the intense crimson leaf colour in autumn. The tree can be pruned in autumn to keep it to a smaller size but it would require annual pruning to restrict its height and spread permanently. This work was supported by jsps kakenhi young scientists b grant number 17k15222. Owing to there being soft, they are highly perishable and cannot be transported and, therefore, the possibility of their being marketed as fresh fruits is very meager. Pyrus pashia rosaceae, a new record for the flora of iran.
Author links open overlay panel om prakash revathy baskaran v. We do not use these to store personal information about you. It is the only pear species which grows in the wild in lebanon, turkey, syria and israel. A modern reference to temperate woody plants, including updated. An illustration of this species in fruit and flower and a geographical distribution map and also photographs of the two species are given. The page that you are currently viewing contains information about pyrus sect. Investigation and prevention of cork spot disorder in akizuki pear. Native from the himalayas to western china and myanmar burma, it has small, darkveined, pink fading to white flowers with many stamens.
Pyrus pashia is a deciduous tree, often armed with spines. A quantitative analysis of tree species indicates that on the basis of their canopy cover, tree density and total base area, these study sites fall within the category of disturbed forest. The present examination was aimed to explore the antiinflammatory effect of leaves of pyrus pashia. Pyrus boissieriana, the boissier pear and telka, is a species of pyrus pear native to the kopet dag region on the turkmenistan and iranian border. In its native locales it is cultivated as a rootstock for domestic pears.
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