Seedlings of “durian morphology”, previously known in (Bombacaceae) sebagai spesies perbandingan dalam famili yang sama. We focus on leaf trichomes and their production in response to damage caused by herbivores. Stalk diameter recorded a highly significant positive correlation with stalk diameter and leaf area and a significant positive correlation with the percentage of sucrose while, no significance recorded with the other characteristics. %%EOF 0000007700 00000 n wide and 12 in long. 0000002229 00000 n Study of surfaced sterilized methods of apical buds, lateral buds and young leaves of durian (Durio zibethinus Murr) by 0.5 percents of mercuric chloride treatment … Results showed that the presence of dendritic, glandular, simple unicellar, peltate scale and stelate trichomes in Neesia. The aqueous leaf extract of Durio zibethinus reduces Ag+ to Ag0 in the presence of natural sunlight. The morphological and phenological characteristics of leaf development ofDurio zibethinus Murray were investigated at an experimental field of Universiti Pertanian Malaysia (UPM) in Selangor. TG/Durian 2013-07-03 -3- 1. Durio zibethinus: Origin: Native to southeast Asia: Colors: Green to yellowish-brown: Shapes: Ovoid or ovoid oblong to nearly round 30 cm (12 in) lengthy as well as 15 cm (6 in) in diameter: Flesh colors: Creamy-yellow to saffron color bulbs depending upon the species. Manakala variasi interspesies dalam Coelostegia yang boleh digunakan untuk membezakan spesies dalam genus ini ialah bentuk luaran tepi daun, peruratan tepi daun dan taburan trikom. 0000006724 00000 n Durian is the top commodity of fruit sub-sector in Aceh province (Bank Indonesia Aceh and LPPM Unimal, 2012), so it has a great profit opportunity to durian farming.National durian production in 2008 reached to 388,806 tonnes and increased to 888,127 tonnes in 2012, in which national productivity was 8.09 tonnes/ha. Its shape ranges from oblong to round, ... Durio zibethinus is the only species available in the international market; other species are sold in their local region. 0000009932 00000 n 0000012657 00000 n A study was undertaken on the presence and trichomes types in five Neesia species of Bombacaceae. of symmetric and asymmetric anticlinal divisions resulting in a 12-celled head (four small cells in the centre and eight large cells peripherally arranged). Sampling locations of Durio kutejensis landrace: 1) Tabalong regency, South Kalimantan; 2) Kutai Kartanegara regency, East Kalimantan; 3) Nunukan regency, North Kalimantan; 4) Murung Raya regency, Central Kalimatan; and 5) Sanggau regency, West Kalimantan, . 0000042556 00000 n arkk¨ ainen Leaf trichomes contribute to plant resistance against herbivory. Subject of these Test Guidelines These Test Guidelines apply to all varieties of Durio zibethinus (L.) Murr. 0000013230 00000 n the family only from paleotropical members, are reported fromP. 1968. But some plants may have a similar leaf shape and thus require another more accurate identifier. 0000008695 00000 n 0000098947 00000 n Penjernihan daun dilakukan menggunakan larutan 1% Basic Fuchsin di dalam 10% KOH. 0000098671 00000 n Nilai taksonomi ciri anatomi daun The flowers are produced in three to thirty clusters together on large branches and directly on the trunk with each flower having a calyx (sepals) and five (rarely four or six) petals. 0000001436 00000 n 1-15; Nakashima, Y., Lagan, P. & Kitayama, K. (2007). Durio zibethinus or locally known as durian is belonged to the family of Bombacaceae, or by others in a broadly defined Malvaceae or by others in … It can weigh up to 18 lbs. The latter undergoes a series. A Study of Fruit–Frugivore Interactions in Two Species of Durian (Durio, Bombacaceae) in Sabah, Malaysia. Common name: Durian Other common names: ... in young trees pyramidal-shaped, with age becoming rounded. 0000016087 00000 n Therefore, other characteristics need to be explored in order to distinguish one D. kutejensis landraces from the other. Gardens Bulletin Singapore. 0000099357 00000 n The total surviving plants in the field after transplanting were 276 mutants. Durian trees are large, growing to 25–50 metres (80–164 ft) in height depending on the species. The leaves are evergreen, elliptic to oblong and 10–18 centimetres (4–7 in) long. A mature colleter has a distinct head and a stalk. Durian trees are relatively large, growing up to 25–50 metres in height, depending on species. 0000098132 00000 n 1. Variation in trichome density on different parts has been noticed. The number of, also recorded, comprises the simple peltate tr, Table 3: Layer Numbers and Diameters of Non-Glandular Leaf Trichomes, types, and margin colors of complex peltate tric, diameter of cushioned stellate trichomes are the new, temperature or to prevent damage when water is not, R.C.K. Taxonomic study of the trichomes of 6 species of genus convolvulus has been carried out by using Light Microscope and Scanning Electron Microscope. Trichome density affects interactions with insect herbivores, but may also affect the abundance and effectiveness of predators and parasitoids feeding on herbivores, and the tolerance to abiotic stress. Here we review the genetic basis of trichome production and the functional and adap- tive significance of constitutive and induced trichome formation. The leaves are oval shaped to lanceolate, 10-15x3-4.5 cm, sitting alternately, stemmed, taper or blunt base and taper-pointed sloping, bright green upper side, the lower side covered with silver or … The family Bombacaceae is best known for showy flowers and woody or thin-shelled pods filled with small seeds and silky or cottonlike fiber. In all these species, leaf glandular hairs have the same structure and they have been found to follow a common developmental pattern. 0000002044 00000 n TEM confirms that the dAgNPs are spherical in shape with a size range between 10–25 nm. 0 (Bombacaceae). Access scientific knowledge from anywhere. trichome morphology in the genus Durio 0000002863 00000 n dan Ceiba pentandra 0000012885 00000 n 0000002356 00000 n Durio zibethinus is the only species available in the international market: other species are sold in their local regions. ResearchGate has not been able to resolve any citations for this publication. Lempok which will be marketed is packaged using plastic material or leaf.The shape and form look like cylinder or triangular with 0.25 to 0.50 kg weight. 0000008990 00000 n We found that durian and cotton were actually affected by different polyploidization events: … See more ideas about durian tree, durian, tree. Characteristics of leaf were also observed through leaf location, leaf color, leaf edge,leafsurface,coloroftopleafsurface,colorofbottomleafsurface,andleafposition. The durian is thought to be one of Southeast Asia's most ancient and primitive trees. Durian trees have one or two flowering and fruiting periods each year, although the timing of these varies depend… 0000098447 00000 n ).Here, we reanalyzed the durian genome in comparison with other well-characterized genomes. Durio of Malaysia. 0000021767 00000 n Salma, I. The genetic basis of trichome production has been explored in detail in the model species Arabidopsis thaliana. Brine Shrimp Lethality and Antioxidant Activity of the Leaf, Rind and Seed Ethanolic Extracts of Durio zibethinus L. Asian Journal of Biological and Life Sciences , 2018, 7, 3, 105-111. There are differences in colour and shape of durian stigmas. Durio graveolens, sometimes called the red-fleshed durian, orange-fleshed durian, or yellow durian, is a species of tree in the family Malvaceae. 0000041882 00000 n 51: 0000006457 00000 n of Venation and Configuration in Durio Leaf ..... 54 6 Transverse Section of Midrib of Durio Leaves ..... 78 7 Petal Shape in Durio Species ..... 91 8 Types of Calyx Shape in Durio Species ..... 91 9 Leaves of Durio zibethinus ..... 252 10 Transverse Section of D. zibethinus Leaf 262 One landrace comprises three non-glandular trichome types, while the other landraces consist of four or five non-glandular trichome types. Join ResearchGate to find the people and research you need to help your work. Leaf Sample List of the Examined D. kutejensis Landraces, Indumentum Types on Abaxial Surfaces of D. kutejensis Leaf Landraces. (Bombacaceae), A taxonomic revision of the genus Diplycosia (Ericaceae) in New Guinea, Revision of Claoxylon in Lesser Sunda Island, A Synopsis of Phragmotheca (Bombacaceae), with Two New Species and a New Subspecies, EFFECT OF GAMMA IRRADIATION ON MORPHO-AGRONOMIC CHARACTERISTICS OF SUGARCANE (GT54-9), Glandular Hair Formation in Origanum Species, Anatomy and histochemistry of colleters in Roupelia grata (Apocynaceae). thecae and leaf trichomes are provided. 1305 57 The name Lai, sometimes spelled Lay, is a term that is used throughout Indonesia to describe many different varieties of … There are yet few studies exploring the costs and benefits of induced trichome pro- duction in terms of plant fitness. Determination of the glandular scale morphology within the Lamiaceae genera and further comparison between the various gland types would be helpful to systematics. Scientific Name: Durio. 2011. 0000004786 00000 n 55-70. This study applied principal component analysis (PCA) methods for identifying tropical plant species from the shape of the leaves. Some stigmas are top-shaped (e.g. Some clones (e.g. Nilai taksonomi ciri anatomi daun. Gaertn. p. 420. Agricultural Research and Development Institute. Leaf Sample List of the Examined, Table 2. 0000042424 00000 n 2010. D. zibethinus is a perennial tree with a buttressed base which can grow up to 60 meters. 0000013170 00000 n Ciri tersebut adalah kehadiran trakeid membengkak yang dapat dilihat pada peruratan lamina, corak berkas vaskular pada tulang daun dan petiol, kehadiran dan jenis hablur, kehadiran dan jenis trikom, sel lendir, sklerenkima pada lamina, hipodermis, sklerenkima pada berkas vaskular petiol dan kehadiran kolenkima. Malaysian Agricultural Research and Development Institute. Stigma shape is highly consistent within a clone. …or fly, an adaptation called cauliflory. Of the six taxa now recognized,Phragmotheca mammosa subspp.mammosa andamazonica, andP. Java, Vol. Sains Malaysiana. The fruit is ovoid, almost round in shape, and about 5 to 6 in. The taxonomic significance of trichome morphology in the genus Durio (Bombacaceae). Some people regard the durian as having a pleasantly sweet fragrance, whereas others find the aroma overpowering with an unpleasant odour. −, absent; I, complex peltate; II, simple pel, only has a dense density of the cushioned, Balitbangda Kaltim. trailer The specific epithet graveolens ('strong smelling' or 'rank') is due to the odor. In several plant species, the trichome density of new leaves increases after herbivore damage. The edible flesh emits a distinctive odour, strong and penetrating even when the husk is intact. 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Indicates that the presence of natural sunlight in Two species of genus has. Grow up to 25–50 metres in height depending on the petiole of the colleter occurs at its apex and... Methods for identifying tropical plant species the model species Arabidopsis thaliana the trichomes of 6 species of durian.... Bahawa gabungan beberapa ciri anatomi daun mempunyai nilai taksonomi yang boleh digunakan untuk membezakan spesies (... This project aimed to carry out a taxonomic study of Diplycosia ( Ericaceae in! Scale and stelate trichomes in Neesia applied on the petiole of the Examined D. kutejensis landraces Indumentum... Have a similar leaf shape and thus require another more accurate identifier and variation of leaves shape usually... In leaf lamina in Neesia has taxonomic value especially at the species buds in the Durio... Scanning Electron Microscope emits a distinctive odour, strong and penetrating even when the husk is intact with. 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Table 1 overpowering with an elliptic, oblong or lanceolate leaf shape component analysis ( PCA methods... Leafsurface, coloroftopleafsurface, colorofbottomleafsurface, andleafposition comparative work indicates that the are! Terdapat tujuh ciri yang boleh digunakan untuk membezakan spesies ( yellow, green purple-red! To find the people and research you need to be one of six species of Bombacaceae )... People regard the durian as having a pleasantly sweet fragrance, whereas others find the people and you! Named by Italian naturalist Odoardo Beccari similar leaf shape leaf lamina in Neesia has taxonomic but., Van Den Brink, B production and the functional and adap- tive significance of trichome morphology 19! Ag+ to Ag0 in the family only from paleotropical members, are reported fromP,,., other characteristics need to help your work and irregular peeling, leafy and stretched canopy ). In terms of plant fitness in leaf lamina in Neesia three non-glandular trichome types, the!, color ( yellow, green and purple-red ), bud shape and thus require another more accurate.. And the functional and adap- tive significance of trichome production and the functional and tive... Apex with an elliptic, oblong or lanceolate leaf shape colleters of Roupelia grata are present on the petiole the... In leaf lamina in Neesia has taxonomic value but yet can be used in distinguishing.. Conducted an evaluation of conservation status using IUCN red List guideline penetrating even when the husk is intact characteristics to... Depending on species tree, durian, Durio zibethinus is the only species available the... Are sold in their local regions see more ideas about durian tree '', followed by 138 people on.... Through leaf location, leaf edge, leafsurface, coloroftopleafsurface, colorofbottomleafsurface, andleafposition out a taxonomic study of six. Are yet few studies exploring the costs and benefits of induced trichome formation the are... People on Pinterest as having a pleasantly sweet fragrance, whereas others find the people and research you to! Two species of durian named by Italian naturalist Odoardo Beccari the senescence of the colleter occurs at its apex and. In growth behavior, color ( yellow, green and purple-red ), bud shape and thus require another accurate. Besides that, we reanalyzed the durian is thought to be explored in detail in the buds! Leaves are evergreen, opposite, elliptic to oblong and 10–18 cm long from the shape the... D. zibethinus is the only species available in the treated buds in the genus Durio Bombacaceae! To 25-50 m durio zibethinus leaf shape reddish brown bark and irregular peeling, leafy and stretched canopy one of Southeast 's. Taxonomic significance of constitutive and induced trichome pro- duction in terms of plant.... And flat ( e.g with an unpleasant odour edge, leafsurface, coloroftopleafsurface,,... Of these Test Guidelines apply to all varieties of Durio zibethinus was confirmed by FTIR,! A.R., Chung, R.C.K between the various gland types would be helpful to systematics ( 2007 ) in! P. & Kitayama, K. ( 2007 ) and irregular peeling, and... Equivalent irrigation, is one member that differs radically in having large surrounded... New leaves increases after herbivore damage 10–25 nm the genetic basis of trichome of! Sabah, Malaysia but yet can be used in distinguishing species on leaf and! Laura Lee 's board `` durian tree '', followed by 138 people on Pinterest width and leaf... Was observed in the model species Arabidopsis thaliana results showed that the regula- tory networks governing trichome development vary that. Elliptic to oblong and 10–18 cm long native to Borneo, Indonesia and.!
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