Natural hybrid between arenga pinnata and arenga obtusifolia in bogor botanical garden indonesia. Offer editing of scientific articles and research grant proposals. Introduction sugar is a basic food carbohydrate primarily comes from sugar cane, sugar palm and sugar beet. Kuala jempol peninsular malaysia, tawau west malaysia, and tasik malaya indonesia. Palm juice is a sweet natural beverage obtained from arenga pinnata, a type of palm tree the objective of this study is to investigate the physicochemical properties colour, ph and tss that can contribute to the changes of taste and appearance of palm juice. Polymers free fulltext effect of plasticizer type and. It is widely distributed in rainforests of tropical asia. The effect of different plasticizer types glycerol g, sorbitol s and glycerolsorbitol gs. Three new entkaurantype diterpenes, named arenterpenoids ac, and five known ones 48 were isolated and identified from arenga pinnata wurmb. He studied with the jesuits in malaga and law in granada. An energy crisis solution that proves small can be beautiful. Information on this website is available in alternative formats upon request. Arenga starch is an important source of starch in tropical countries.
Yesterday, microsoft released the ms15034 patch for the cve20151635 vulnerability. Enau wikipedia bahasa indonesia, ensiklopedia bebas. Physicochemical properties of arenga pinnata wurmb. Arenga palms can grow in areas with little sunlight and relatively infertile soil. To the best of our knowledge, this is the first scientific report of diterpenes from arenga genus. Pdf cosmeceutical effects of galactomannan fraction from.
Fast and strong growing, the new leaves are strongly wedgeshaped, leathery and attractive. Arenga saccharifera is a large palm that belongs to the arecaceae family. Lain halnya buah melinjo misalnya, yang biji buahnya hanya terbungkus oleh kulit buah sehingga disebut dengan tumbuhan berbiji terbuka gymnospermae. Tensile and flexural properties of arenga pinnata filament. Arenga pinnata, the sugar palm, was formerly an important source of sugar derived from tapping the inflorescences, especially in malaysia and indonesia. This page was last edited on 10 december 2014, at 18.
Create marketing content that resonates with prezi video. Pdf characterization of sugar palm arenga pinnata fibres. L showed a more elongated oval shape, while the small granules aps. They are small to mediumsized palms, growing to 220 m tall, with pinnate leaves 212 m long. It is prepared from the pith of palm arenga species arenga pinnata. Sugar palm belongs to the subfamily of arecoideae and the tribe of caryoteae dransfield and uhl, 1986, moore, 1960.
Natural hybrid between arenga pinnata and arenga obtusifolia in bogor. This attractive clustering palm rarely grows more than 10 ft 3. Common names include sugar palm, areng palm also aren palm or arengga palm, black sugar palm, and kaong palm, among other names. Also called gomuti and sweet palm arenga pinnata, this plant has multiple uses. Arenga pinnata, cosmeceutical agent, galactomannan fraction, sugar palm fruit. Possibly the highest yielder and commercially grown in large scale production, it yields up to about 25 tons of sugar per hectare botany kaong or sugar palm is a palm tree, with a stout trunk with distinct annular scars, growing to a height of 12 to 15 meters, with a. Control of invasive arenga palm arenga obtusifolia in. Enau or aren or moka or sugar palm arenga pinnata is a plant species, the most important palm after coconut cocos nucifera in arecaceae which is a versatile plant, growing to 25 m high and 65 cm in diameter, stems sturdy and at the top wrapped in by black fibers as leaf fronds that surround the stem. Arenga in world checklist of selected plant families. The structures of these compounds were established by 1d and 2d nmr spectra and hresims. Pages in category arenga the following 7 pages are in this category, out of 7 total.
Comparative study of physical, mechanical, and thermal properties. The trunk is 4050 cm in diameter, and covered with black fibres and spines. The sugarpalm plant arenga pinnata merr are scattered in various regions of indonesia, including in the area of bolaang mongondow, district of east kotamobagu, moyag village, which is the center of sugarpalm production 1. Sugar palm main products are produced from extracting male flower it can be made as sugar, drinks, acetic and alcohol. The potential map of aren arenga pinnata wurmb merr trees as a tree with millions of benefits is also useful as. Some documentation on the biology of arenga pinatas. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple faq for additional information.
Common names include sugar palm, areng palm also aren palm or arengga palm, black sugar palm, and kaong palm, among other names it is a mediumsized palm, growing to 20 m tall, with the trunk remaining. Arenga pinnata fruit palm family stock photo edit now. Commonly seen in southeast asia, where a crude kind of sugar is made from the sap. Icraf science domain 3 tree domestication, diversity and delivery. It is classified in the tribe caryoteae, which was once placed in the subfamily arecoideae, but has been shown to be more closely related to the subfamily coryphoideae, which consists of mostly fanleafed palms. The board of trustees of the royal botanic gardens, kew.
Aren arenga pinnata termasuk suku arecaceae pinangpinangan, merupakan tumbuhan berbiji tertutup angiospermae yaitu biji buahnya terbungkus daging buah. The use of starch based films as a potential alternative choice to petroleum derived plastics is imperative for environmental waste management. Arenga is a genus of palms, native to southeast asia, southern china, new guinea, and northern australia. Practically all parts, from root to apex, are useful. Due to high flexibility and elasticity, silicone rubber has been widely used in many applications especially in medical and industrial sectors. This study presents a new biopolymer sugar palm starch for the preparation of biodegradable packaging films using a solution casting technique. Abstract prospect of arenga plant as producer bioethanol in indonesia sugar palm arenga pinnata merr is a crop that has very high potention to be developed. Cosmeceutical effects of galactomannan fraction from arenga. He lived in paris, cuba and mexico after the civil war broke out. I have just modified 2 external links on arenga pinnata. Enau atau aren arenga pinnata, suku arecaceae adalah palma yang terpenting setelah kelapa nyiur karena merupakan tanaman serba guna. Aren sugar is a type of sugar made by boiling the sweet sap harvested from the stalk of male inflorescent of arenga. Find arenga pinnata fruit palm family stock images in hd and millions of other royaltyfree stock photos, illustrations and vectors in the shutterstock collection. Find arenga pinnata economically important feather palm stock images in hd and millions of other royaltyfree stock photos, illustrations and vectors in the shutterstock collection.
Arenga palm arenga obtusifolia in habitat suitable for javan rhino rhinoceros sondaicus in ujung kulon national park by. Therefore, this paper aims to produce a new type of silicone biocomposite arenga pinnata silicone biocomposite and assess its mechanical. Comparative study of physical, mechanical, and thermal properties on sugar palm fiber arenga pinnata wurmb merr. Pdf the aim of this study was to characterize tensile and thermal properties of sugar palm arenga pinnata fibres obtained from. With the increasing environmental protection consciousness, the natural fibers as a new group of environmental friendly materials are in considerable demand in recent years, in those unifying technological, economical and ecological aspects.
Mapping of aren arenga pinnata wurmb merr potential in. Application, fibre characterisation and composites article pdf available in multidiscipline modeling in materials and structures 2 october 2017. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. Today, enough people have reverse engineered it to figure out this is a pretty big deal. Philippine medicinal plants an illustrated compilation by medicinal plants in the philippines by drgodofredo stuart, with botanical information, chemical properties, folkloric uses and research studies. There are various types of sugar categorized by their use and their characteristics. The morphology of the fiber were observed through scanning electron microscopy sem, the thermal properties by thermogravimetric.
Arenga pinnata starch aps is separated into large and small size fractions. In dvwa, as similar string % or 00 displays the entire list of application users due to its code design. Arenga pinnata on integrated taxonomic information system. Gen info kaong is considered the official sugar palm, the highest producer of the worlds many sugarproducing palms. The utilization of sugar palm arenga pinnata by the people. The aim of this study is to determine the tensile and flexural properties of arenga pinnata. The tensile properties of single sugar palm arenga pinnata fibre. If you continue browsing the site, you agree to the use of cookies on this website. Arenga pinnata wurmb merr tree in southeast sulawesi. Sugar palm arenga pinnata is a nontimber forest species that has long been known as multi benefits plant. Arenga pinnata is too finicky to be farmed on an industrial scale. Arenga pinnata is one of about 17 asiatic species in the genus. The bole is solitary, unbranched, except in very rare cases where up to 8 branches form after trauma to.
The trunk is single and covered with a black, fibrous, hessianlike material. Arenga pinnata, arenga saccharifera, sugar palm, black sugar. Arenga pinnata at encyclopedia of life arenga pinnata at national center for biotechnology information. Chemical modifications by acetylation in arenga starch have not yet been reported in literature, although they. The granule size is significantly related to pasting, rheological, and thermal properties of the aps. We found that there were two kinds of aren arenga pinnata.
Arecaceae palmae sugar palm, black sugar palm, gomuti palm origin. Arenga pinnata is a solitary, unarmed, pleonanthic, monoecious feather palm. Pasting, rheological and thermal properties and structural. Sugar palm is a natural forest species that originates. Comparative study on chemical composition, physical. It was earlier given a number of taxonomic names such as saguerus rumphii and arenga saccharifera labill. Prospek pengembangan tanaman aren arenga pinnata merr.
In the philippines, its major product is the sweetened, cooked meat endosperm from young fruits. Storage study of arenga pinnata juice sciencedirect. However, in 1917 during the international congress of botany in vienna, it was officially renamed as arenga pinnata. Previously i was a senior editor of forbes magazine. Nevertheless evolution has contributed to an adoption if a very clever strategy, so that inbreeding is avoided but at same time the conditions of a prolific production of seeds are also provided.
Arenga pinnata is a mediumsized palm, growing to 20 m tall, with the trunk remaining covered by the rough old leaf bases. Random and nidirectional arenga pinnata fibre composite pertanika j. Sugar palm fruit arenga pinnata extract has been claimed for its antiaging effect in vitro. Besides yielding sugar, it provides a great number of products and benefits to its users, and is one of the most diverse multipurpose tree species in culture. Thousands of new, highquality pictures added every day. Crashing windows server 2012 with a oneliner colesec security. Merr is an economically important feather palm native to tropical asia, from eastern india to malaysia, indonesia, the philippines in the east, and china in the southwest. Arenga saccharifera is an economically important feather palm native to tropical asia, from eastern india east to malaysia, indonesia, and the philippines in the east. Molecules free fulltext new diterpenes from arenga pinnata. However, pure silicone rubber experiences weak tensile strength and this can be improved via filler addition. Type and concentration on tensile, thermal and barrier properties of biodegradable films based on sugar palm arenga pinnata starch.
Impact of highspeed jet hsj treatment on morphology, crystalline structure, retrogradation, thermal and rheological properties of arenga. Physical, mechanical, chemical, and thermal properties of sugar palm arenga pinnata fiber were investigated for specimens obtained from three different locations. Natural fibers are lowpriced and sustainable resources. Arenga pinnata in world checklist of selected plant families.
Arenga pinnata is the most important sugar palm of the humid tropics. He published the litoral magazine and edited fundamental poetry books with his wife, concha mendez. Arenga pinnata economically important feather palm stock. Saguerus saccharifer which yields sago, wine, and fibres for ropes. Cosmeceuticals refer to natural cosmetics with medicallike benefits due to their bioactive contents. All structured data from the file and property namespaces is available under the creative commons cc0 license.
It is supported by retnani 2017 6 using mapping analysis for agriculture sector that is to plan farming activities to marketing so as to obtain optimal results. Trgs mygrant kpm 2014, may 2014 may 2014, international penilai geran penyelidiakn. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. It is relatively rare in china and only occasionally planted. Sugar palm arenga pinnata trees have been around for. Flexural properties of random and unidirectional arenga. Sugarpalm plant has long been known to the rural community and used for the manufacture of sugarpalm. Arenga engleri, the formosa palm, radiates a tropical beauty and is considered to be among the finest landscape and cultivated palms.
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