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Musang King
Musang King, also known as Mao Shan Wang () or D197, is a cultivar (cultivated variety) of durian ('' Durio zibethinus''). Prized for its unusual combination of bitter and sweet flavors, Musang King is the most popular variety of durian in both Malaysia and Singapore and commands a price premium over other varieties. It is also increasingly popular in China, where it has been dubbed the "Hermes of durian". History Musang King was originally known as Raja Kunyit, meaning "Turmeric King", a reference to the fruit's turmeric-colored deep yellow flesh. In the 1980s, a man named Tan Lai Fook from Raub, Pahang stumbled upon a Raja Kunyit durian tree in Gua Musang, Kelantan, Malaysia. He brought a branch of the tree back to Raub for grafting, and this new breed attracted other cultivators. The cultivar was named after Gua Musang, its place of origin. The Chinese name, literally "Cat Mountain King", may be either a phonetic rendering of ''musang'' or a reference to its Malay meaning ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cultivar
A cultivar is a type of cultivated plant that people have selected for desired traits and when propagated retain those traits. Methods used to propagate cultivars include: division, root and stem cuttings, offsets, grafting, tissue culture, or carefully controlled seed production. Most cultivars arise from purposeful human manipulation, but some originate from wild plants that have distinctive characteristics. Cultivar names are chosen according to rules of the International Code of Nomenclature for Cultivated Plants (ICNCP), and not all cultivated plants qualify as cultivars. Horticulturists generally believe the word ''cultivar''''Cultivar'' () has two meanings, as explained in ''Formal definition'': it is a classification category and a taxonomic unit within the category. When referring to a taxon, the word does not apply to an individual plant but to all plants that share the unique characteristics that define the cultivar. was coined as a term meaning "cultivated variety ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kelantan
Kelantan (; Jawi: ; Kelantanese Malay: ''Klate'') is a state in Malaysia. The capital is Kota Bharu and royal seat is Kubang Kerian. The honorific name of the state is ''Darul Naim'' (Jawi: ; "The Blissful Abode"). Kelantan is located in the north-eastern corner of the peninsula. Kelantan, which is said to translate as the "Land of Lightning" (see alternate theories below), is an agrarian state with green paddy fields, rustic fishing villages and casuarina-lined beaches. Kelantan is home to some of the most ancient archaeological discoveries in Malaysia, including several prehistoric aboriginal settlements. Due to Kelantan's relative isolation and largely rural lifestyle, Kelantanese culture differs somewhat from Malay culture in the rest of the peninsula; this is reflected in the cuisine, arts and the unique Kelantanese Malay language, which is unintelligible even for some speakers of standard Malay. Kelantan is positioned in the north-east of the Malay Peninsula. It is bor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Durian Cultivars
The durian (, ) is the edible fruit of several tree species belonging to the genus ''Durio''. There are 30 recognised ''Durio'' species, at least nine of which produce edible fruit. ''Durio zibethinus'', native to Borneo and Sumatra, is the only species available in the international market. It has over 300 named varieties in Thailand and 100 in Malaysia, as of 1987. Other species are sold in their local regions. Durians are commonly associated with Southeast Asian cuisine, especially in Indonesia, Malaysia, Singapore, Thailand, Cambodia, Philippines, Bangladesh and Vietnam. Named in some regions as the "king of fruits", the durian is distinctive for its large size, strong odour, and thorn-covered rind. The fruit can grow as large as long and in diameter, and it typically weighs . Its shape ranges from oblong to round, the colour of its husk green to brown, and its flesh pale yellow to red, depending on the species. An acquired taste, some people regard the durian as having ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ethylene
Ethylene (IUPAC name: ethene) is a hydrocarbon which has the formula or . It is a colourless, flammable gas with a faint "sweet and musky" odour when pure. It is the simplest alkene (a hydrocarbon with carbon-carbon double bonds). Ethylene is widely used in the chemical industry, and its worldwide production (over 150 million tonnes in 2016) exceeds that of any other organic compound. Much of this production goes toward polyethylene, a widely used plastic containing polymer chains of ethylene units in various chain lengths. Ethylene is also an important natural plant hormone and is used in agriculture to force the ripening of fruits. The hydrate of ethylene is ethanol. Structure and properties This hydrocarbon has four hydrogen atoms bound to a pair of carbon atoms that are connected by a double bond. All six atoms that comprise ethylene are coplanar. The H-C-H angle is 117.4°, close to the 120° for ideal sp² hybridized carbon. The molecule is also relatively weak: rota ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lipid Oxidation
Lipid peroxidation is the chain of reactions of oxidative degradation of lipids. It is the process in which free radicals "steal" electrons from the lipids in cell membranes, resulting in cell damage. This process proceeds by a free radical chain reaction mechanism. It most often affects polyunsaturated fatty acids, because they contain multiple double bonds in between which lie methylene bridges (-CH2-) that possess especially reactive hydrogen atoms. As with any radical reaction, the reaction consists of three major steps: initiation, propagation, and termination. The chemical products of this oxidation are known as lipid peroxides or lipid oxidation products (LOPs). Initiation Initiation is the step in which a fatty acid radical is produced. The most notable initiators in living cells are reactive oxygen species (ROS), such as OH· and HOO·, which combines with a hydrogen atom to make water and a fatty acid radical. Propagation The fatty acid radical is not a very sta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sulfur
Sulfur (or sulphur in British English) is a chemical element with the symbol S and atomic number 16. It is abundant, multivalent and nonmetallic. Under normal conditions, sulfur atoms form cyclic octatomic molecules with a chemical formula S8. Elemental sulfur is a bright yellow, crystalline solid at room temperature. Sulfur is the tenth most abundant element by mass in the universe and the fifth most on Earth. Though sometimes found in pure, native form, sulfur on Earth usually occurs as sulfide and sulfate minerals. Being abundant in native form, sulfur was known in ancient times, being mentioned for its uses in ancient India, ancient Greece, China, and ancient Egypt. Historically and in literature sulfur is also called brimstone, which means "burning stone". Today, almost all elemental sulfur is produced as a byproduct of removing sulfur-containing contaminants from natural gas and petroleum.. Downloahere The greatest commercial use of the element is the production o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Upregulation
In the biological context of organisms' production of gene products, downregulation is the process by which a cell decreases the quantity of a cellular component, such as RNA or protein, in response to an external stimulus. The complementary process that involves increases of such components is called upregulation. An example of downregulation is the cellular decrease in the expression of a specific receptor in response to its increased activation by a molecule, such as a hormone or neurotransmitter, which reduces the cell's sensitivity to the molecule. This is an example of a locally acting (negative feedback) mechanism. An example of upregulation is the response of liver cells exposed to such xenobiotic molecules as dioxin. In this situation, the cells increase their production of cytochrome P450 enzymes, which in turn increases degradation of these dioxin molecules. Downregulation or upregulation of an RNA or protein may also arise by an epigenetic alteration. Such an epigene ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Whole Genome Sequencing
Whole genome sequencing (WGS), also known as full genome sequencing, complete genome sequencing, or entire genome sequencing, is the process of determining the entirety, or nearly the entirety, of the DNA sequence of an organism's genome at a single time. This entails sequencing all of an organism's chromosomal DNA as well as DNA contained in the mitochondrial DNA, mitochondria and, for plants, in the chloroplast. Whole genome sequencing has largely been used as a research tool, but was being introduced to clinics in 2014. In the future of personalized medicine, whole genome sequence data may be an important tool to guide therapeutic intervention. The tool of DNA sequencing, gene sequencing at Single-nucleotide polymorphism, SNP level is also used to pinpoint functional variants from association studies and improve the knowledge available to researchers interested in evolutionary biology, and hence may lay the foundation for predicting disease susceptibility and drug response. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asian Palm Civet
The Asian palm civet (''Paradoxurus hermaphroditus''), also called common palm civet, toddy cat and musang, is a viverrid native to South and Southeast Asia. Since 2008, it is IUCN Red Listed as Least Concern as it accommodates to a broad range of habitats. It is widely distributed with large populations that in 2008 were thought unlikely to be declining. In Indonesia, it is threatened by poaching and illegal wildlife trade; buyers use it for the increasing production of kopi luwak. Characteristics The Asian palm civet's long, stocky body is covered with coarse, shaggy hair that is usually greyish in colour. It has a white mask across the forehead, a small white patch under each eye, a white spot on each side of the nostrils, and a narrow dark line between the eyes. The muzzle, ears, lower legs, and distal half of the tail are black, with three rows of black markings on the body. Its head-to-body length is about with a long unringed tail. It weighs . Its anal scent glands e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gua Musang District
Gua Musang ( Jawi: ڬوا موسڠ; Chinese: 话望生, Kelantanese: ''Guo Musae'') is a town, district and parliamentary constituency in southern Kelantan, Malaysia. It is the largest district in Kelantan. Gua Musang is administered by the Gua Musang District Council. Gua Musang district is bordered by the state of Pahang to the south, Terengganu to the east, Perak to the west and the Kelantanese districts of Kuala Krai and Jeli to the north. It is a small railway town about 140 km south of state capital Kota Bharu. Gua Musang is represented by Tengku Razaleigh Hamzah in the Dewan Rakyat. The town lies on the KTM East Coast Line, from Tumpat, near the border with Thailand, to Gemas, Negeri Sembilan. The Lojing Autonomous Sub-District (Jajahan Kecil Lojing) is in the western part of Gua Musang constituency. Geography Gua Musang literally means " Civet Cat Cave". On the eastern side of this town stands Bukit Gua Musang, a barren hill of rocks and deceptive stone-steps r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Durian
The durian (, ) is the edible fruit of several tree species belonging to the genus ''Durio''. There are 30 recognised ''Durio'' species, at least nine of which produce edible fruit. ''Durio zibethinus'', native to Borneo and Sumatra, is the only species available in the international market. It has over 300 named varieties in Thailand and 100 in Malaysia, as of 1987. Other species are sold in their local regions. Durians are commonly associated with Southeast Asian cuisine, especially in Indonesia, Malaysia, Singapore, Thailand, Cambodia, Philippines, Bangladesh and Vietnam. Named in some regions as the "king of fruits", the durian is distinctive for its large size, strong odour, and thorn-covered rind. The fruit can grow as large as long and in diameter, and it typically weighs . Its shape ranges from oblong to round, the colour of its husk green to brown, and its flesh pale yellow to red, depending on the species. An acquired taste, some people regard the durian as having ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Raub, Pahang
Raub () is a town in Raub District, Pahang, Malaysia. Raub is one of the oldest towns in Pahang. History Raub was explored and founded in the 18th century. It is historically a gold mining settlement, and the gold mining industry is now undergoing something of a resurgence as the gold price has risen. According to the history, this mining centre was named Raub after a group of miners found a handful of gold in every tray of sand they dig. This is described by J.A. Richardson in his book, ''The Geology and Mineral Resources of the Neighbourhood of Raub Pahang''. According to him (page 36), "People found that for every "''dulang''" of sand there was a handful (''raub'') of gold". The old folks' tale recounts that in the early 19th century, an old man and his two sons discovered gold every time they scooped up the earth in Raub. Thus, the town and the district derived their name from the Malay word ''raub'' which means "scoop". Raub became famous in the early 20th century for its ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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