f. Nakai) cv. Japanese pear (Pyrus pyrifolia Nakai) is one of the most important and popular fruit species in Japan. Yu, 新疆梨 xinjiang li, poirier du Xinjiang, originaire du Xinjiang, cultivée au Gansu, Qinghai et Shaanxi Ce fruit possède une forme ronde ressemblant à une pomme. Pyrus asakeensis Koidz. Sun Exposure: Full Sun. Nakai [n 9], 沙梨 shali, la poire nashi, l'espèce principale au Japon, Chine du Sud et du Centre, Taiwan et Corée; Pyrus ussuriensis, Maxim., 秋子梨 qiuzi li, la poire de l'Oussouri; Pyrus sinkiangensis Y.T. (DJ), Rehmannia glutinosa (RG), Lycium chinense (LC), and Pyrus pyrifolia (PP). SHARE SHARE SHARE SHARE SHARE. Vous pourriez donc vous laisser séduire par ce produit exotique. ISSN : 1226-3311 × Congratulations. Publications saved. Pear (Pyrus; 2n = 34), the third most important temperate fruit crop, has great nutritional and economic value. Scientifiquement, le nashi est connu sous le nom de pyrifolia Pyrus, odorante, rond, lisse au toucher, croquante, juteuse et très délicate si elle nécessite une manipulation prudente. Apple, Rose Syzygium samarangense. Pear juice concentrate prepared by boiling Japanese pear (Pyrus pyrifolia Nakai cv. Le nashi est généralement consommé rapidement après la cueillette pour en garder toutes les vertus, et parce qu’il peut être mangé dur comme une pomme contrairement aux poires communes. The cv. Trees. Pyrus lasiogyna Koidz. Caffeoyl Triterpenes from Pear (Pyrus pyrifolia Nakai) Fruit Peels and Their Antioxidative Activities against Oxidation of Rat Blood Plasma. Pyrus lakuhokuensis Koidz. Leaves are elliptic/ovate with acute tips, with finely serrate or entire margins, 2-4″ in length. The draft genome sequence of European pear (Pyrus communis L. ‘Bartlett’). Chuwhangbae) peel extracts using various column chromatography techniques with a guided 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical-scavenging assay. Robert H. Mohlenbrock. Despite the availability of many genomic resources in pear, it is challenging to genotype novel germplasm resources and breeding progeny in a timely and cost‐effective manner. Along with cultivars of P. × bretschneideri and P. ussuriensis, the fruit is also called the nashi pear. The water content of pear cultivars (85.83–90.0%) was higher than in Pyrus species (67.36–79.56%) except for P. pyrifolia (87.1%). Cependant, ce n’est pas le moyen de le déterminer. " Effect of Polyphenol Compound from Korean Pear(Pyrus pyrifolia Nakai) on Lipid Metabolism " From the journal Journal of The Korean Society of Food Science and Nutrition. Pyrus cuneata Koidz. It has high nutritional value with reasonable amounts of vitamins A, B, B, B, and C and mineralslikesodium,potassium,phosphorus,calcium,mag-nesium, and iron. Many recommend pears to cure anomalies such as cystitis and kidney stones [ ]. 2014;9(4):e92644. European and Asian pears differ slightly in appearance, taste, texture as well as nutritional SHARE. Pyrus pyrifolia is also called Asian Pear, Chinese Pear, Apple Pear, Japanese Pear, Korean Pear, Nashi Pear, Nashi, Sand Pear, Oriental Pear, sandpäron and Taiwanese pear. Pyrus higoensis Koidz. USDA SCS. SHARE . This study was performed to compare the physiochemical properties and nutritional components including sugars, amino acids, and minerals of 10 common pear cultivars cultivated in Korea (four Pyrus spp.). Red Chinese sand pears (Pyrus pyrifolia Nakai) have seen increased cultivation in China in recent years, prized for their attractive market value and nutritional benefits.However, poor fruit coloration has been a noticeable problem. Water Requirements: Average Water Needs; Water regularly; do not overwater. Fruit size is determined by the number of cells and cell size during fruit development. The tree's edible fruit is known by many names, including: Asian pear, Chinese pear, Korean pear, Japanese pear, Japanese Apple Pear, Taiwanese pear, and sand pear. Punjab Beauty . Foliage: Deciduous. Pear juice concentrate prepared by boiling Japanese pear (Pyrus pyrifolia Nakai cv. DOI: 10.1021/jf400524b. Foliage Color: Unknown - Tell us. Six triterpenes, including three caffeoyl triterpenes, were purified and isolated from pear fruit (Pyrus pyrifolia Nakai cv. Ficus pyrifolia Burm.f. In Tsukuba, Japan, pear trees bloom in mid-April, followed by the elongation of new shoots originating from both flower (mixed buds) and vegetative buds. Certaines ont la même forme que les pommes. 'LeConte' (P. communis x P. pyrifolia) is also becoming popular because of better fruit quality and is likely to increase in area. Pear, Forelle Pyrus communis. Quince Cydonia oblonga. C’est l’une des différences les plus évidentes entre SHARE. Le Nashi (Pyrus pyrifolia), autrement appelé « poire des sables » ou « poire japonaise » est un fruit poussant sur un arbre du même nom. Family: Rosaceae (ro-ZAY-see-ee) Genus: Pyrus (PY-russ) Species: pyrifolia (py-rih-FOH-lee-uh) Cultivar: Maxie: Category: Edible Fruits and Nuts. PEAR TREE (PYRUS COMMUNIS, PYRUS PYRIFOLIA) BOTANICAL DESCRIPTION. bretschneideri, Pyrus pyrifolia, and Pyrus communis, were examined using high performance liquid chromatography (HPLC). Nashi Pear Pyrus pyrifolia. Gao Z, Zhang C, Luo M, Wu Y, Duan S, Li J, Wang L, Song S, Xu W, Wang S, Zhang C, Ma C. Proteomic analysis of pear (Pyrus pyrifolia) ripening process provides new evidence for the sugar/acid metabolism difference between core and mesocarp. 2014;9(4):e92644. Le nashi est une petite poire japonaise. Cells treated with RG and LC water extracts showed an increase in expression of PDH mRNA to 191% and 124%, respectively, compared to control. For GCK mRNA expression, CO, RG, and LC water extracts exhibited a more effective activity than other extracts. Aneta Wojdyło, Jan Oszmiański, and Paweł Bielicki . À l'instar des mulberries ou du baobab, on le considère comme un super fruit, c'est-à-dire un fruit aux qualités nutritionnelles exceptionnelles. Cet arbre fruitier est de petite taille avec une hauteur de 5 mètres maximum. Pyrus autumnalis (Siebold) Koidz. Pyrus pyrifolia is a species of pear tree native to East Asia.. Journal of Agricultural and Food Chemistry 2013, 61 (19) , 4563-4569. Apples, Green Malus pumila. The pH in the studied Pyrus fruits varied from 3.2 to 4.8, indicating the acidic response of the cell sap of the fruits of the studied species and cultivars of pear. Pyrus babauttiagi Koidz. Pyrus pyrifolia. Pyrus pyrifolia (Burm.) Quince Cydonia oblonga. L’aspect de la chair est également similaire à celui des pommes, bien que sa consistance soit légèrement plus granuleuse. Pear, Forelle Pyrus communis. Introduit en France seulement en 1980, le Nashi (Pyrus pyrifolia) également appelé "Poirier japonais", "Poire cristal", "Pomme-Poire" ou encore "Poirier asiatique" est un arbre fruitier de la famille des Rosacées, originaire des régions tempérées d'Extrême-Orient. Cloning and some properties of Japanese pear (Pyrus pyrifolia) polyphenol oxidase, and changes in browning potential during fruit maturation † Makiyo Nishimura Department of Nutrition and Food Science, Ochanomizu University, 2‐1‐1 Otsuka, Bunkyo‐ku, Tokyo 112‐8610, Japan Postharvest ultraviolet-B (UV-B)/visible irradiation has been used to improve anthocyanin accumulation and thus the coloration of fruit skin in apple and other fruits. It has a lot of ber, giving excellent results in the treatment of constipation and intestine in ammation. Plant A medium sized, upright growing tree, to 30 ft tall, generally 8-18 ft in cultivation. Pears nutrition facts. Pyrus arakiana Koidz. ‘Akizuki’ (Pyrus pyrifolia Nakai), a Japanese pear, plays an important role in pear production in China because of its good quality characteristics such as large fruit, pretty shape, delicate pulp. PLoS One. Apples, Red Malus pumila. Na Apple, Pink Pearl Malus domestica. Pyrus pyrifolia (Burm. pear, blossom, bloom, pear blossom, fruit tree, fruit tree blossom, white, detail, close up, pyrus communis, tree Public Domain Sweet, delicious and rich flavored pears offer crunchiness of apples yet juicy as peach and nectarine. 1991. Nom latin: Pyrus pyrifolia ou serotina. Pear tree size is heavily dependent on rootstock and training system. Pyrus pyrifolia Nakai is known by the name sand pear and is characterized by its sweet, juicy, ... (SAGs) and is characterized by large changes in physiology, biochemistry and transcriptomes, including nutrition remobilization, macromolecule degradation, chlorophyll catabolism and PCD processes. Pyrus pyrifolia. PLoS One. … ABSTRACT. Pear, Anjous Pyrus communis. In apple, fruit size was positively correlated with cortex cell number . Famille botanique: Rosacées, sous-famille des Maloïdées comme le pommier et le poirier. Botanically, it is a "pome fruit” produced in the Rosaceae family of trees, in the Pyrus genus. Close. Belonging to the genus Pyrus , which originated … They are widely popular, particularly in the whole of the northern hemisphere, for their unique nutrient qualities. The results showed that the major components of organic acids present in the pear fruit were malic and citric acids. la variété Nashi (Pyrus pyrifolia) Le fruit est généralement étroit au sommet et plus large vers le bas. Pyrus kleinhofiana Koidz. This study investigated the effect of stage of maturity on physico-chemical characteristics of Gola pear (Pyrus pyrifolia). While the Asian pear (Pyrus pyrifolia) or “Nashi” is mostly grown in Asia it has been produced commercially in Australia for over 25 years. Pyrus incubacea Koidz. Southern wetland flora: Field office guide to plant species.South National Technical Center, Fort Worth. Resorption is an active process (Lim et al., 2007; Woo et al., 2019). Pear, Anjous Pyrus communis. The European pear (Pyrus communis) is the major pear of commerce in Australia with eight varieties available. Pyrus kiushiana Koidz. 'Patharnakh' is grown in more than seven thousand hectares in Punjab province, a sub-tropical part of India. Effect of Different Combination of Nitrogen and Organic Manure on Leaf Nutrient Content of Japanese Pear (Pyrus pyrifolia) Cv. Furthermore, the pear cultivars were characterized for functional properties with respect to phenolic compounds by HPLC/DAD analysis and antioxidant activities using DPPH and ABTS assays. Under the same growth conditions, some pear cultivars in Pyrus pyrifolia have large fruits (such as ‘Housui’) and some wild pear accessions in P. betulaefolia have small fruits. 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