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Komatsuna
or Japanese mustard spinach (''Brassica rapa'' var. ''perviridis'') is a leaf vegetable. It is a variety of ''Brassica rapa'', the plant species that yields the turnip, mizuna, napa cabbage, and rapini. It is grown commercially in Japan and Taiwan. It is a versatile vegetable that is cooked and eaten in many ways. The plant is also used for fodder in some Asian countries. The leaves of komatsuna may be eaten at any stage of their growth. In a mature plant they are dark green with slender light green stalks, around long and wide. It is most often grown in the spring and autumn, as it cannot endure extreme heat or cold for more than a short time. Although nowadays it's grown year-round in greenhouses. History The name ''komatsuna'' means 'greens of Komatsu' in Japanese, a reference to the village of in Edogawa, Tokyo, where it was heavily grown during the Edo period. It was named by Tokugawa Yoshimune, the eighth shogun, who visited Edogawa in 1719 for hunting and stoppe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leaf Vegetable
Leaf vegetables, also called leafy greens, vegetable greens, or simply greens, are plant leaves eaten as a vegetable, sometimes accompanied by their petioles and shoots, if tender. Leaf vegetables eaten raw in a salad can be called salad greens, whereas leaf vegetables eaten cooked can be called pot herbs. Nearly one thousand species of plants with edible leaves are known. Leaf vegetables most often come from short-lived herbaceous plants, such as lettuce and spinach. Woody plants of various species also provide edible leaves. The leaves of many fodder crops are also edible for humans, but are usually only eaten under famine conditions. Examples include alfalfa, clover, and most grasses, including wheat and barley. Food processing, such as drying and grinding into powder or pulping and pressing for juice, may involve these crop leaves in a diet. Leaf vegetables contain many typical plant nutrients, but their vitamin K levels are particularly notable since they are photos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brassica Rapa
''Brassica rapa'' is a plant species that has been widely cultivated into many forms, including the turnip (a root vegetable), komatsuna, napa cabbage, bomdong, bok choy, and rapini. ''Brassica rapa'' subsp. ''oleifera'' is an oilseed commonly known as turnip rape, field mustard, bird's rape, and keblock. Rapeseed oil is a general term for oil from some ''Brassica'' species. Food grade oil made from the seed of low- erucic acid Canadian-developed strains is also called canola oil, while non-food oil is called colza oil. Canola oil can be sourced from ''Brassica rapa'' and ''Brassica napus'', which are commonly grown in Canada, and '' Brassica juncea'', which is less common. History The geographic and genetic origins of ''B. rapa'' have been difficult to identify due to its long history of human cultivation. It is found in most parts of the world, and has returned to the wild many times as a feral plant or weed. Genetic sequencing and environmental modelling have i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edogawa, Tokyo
is a Special wards of Tokyo, special ward in the Tokyo, Tokyo Metropolis in Japan. It takes its name from the Edo River that runs from north to south along the eastern edge of the ward. In English, it uses the name Edogawa City. The easternmost of the wards, it shares boundaries with the cities of Urayasu, Chiba, Urayasu and Ichikawa, Chiba, Ichikawa in Chiba Prefecture (to the east) and with the wards of Katsushika, Tokyo, Katsushika (to the north), Sumida, Tokyo, Sumida and Kōtō, Tokyo, Kōtō (to the west). It meets the city of Matsudo, Chiba, Matsudo in Chiba at a point. Edogawa has a sister-city relationship with Gosford, New South Wales, Australia. Domestically, it has friendship ties with the cities of Azumino, Nagano, Azumino in Nagano Prefecture and Tsuruoka, Yamagata, Tsuruoka in Yamagata Prefecture. As of January 1, 2020, the ward has an estimated population of 695,797, and a population density of 13,925 persons per km2. The total area is 49.90 km2. Histor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leaf Vegetables
A leaf (: leaves) is a principal appendage of the stem of a vascular plant, usually borne laterally above ground and specialized for photosynthesis. Leaves are collectively called foliage, as in "autumn foliage", while the leaves, stem, flower, and fruit collectively form the shoot system. In most leaves, the primary photosynthetic tissue is the palisade mesophyll and is located on the upper side of the blade or lamina of the leaf, but in some species, including the mature foliage of ''Eucalyptus'', palisade mesophyll is present on both sides and the leaves are said to be isobilateral. The leaf is an integral part of the stem system, and most leaves are flattened and have distinct upper ( adaxial) and lower ( abaxial) surfaces that differ in color, hairiness, the number of stomata (pores that intake and output gases), the amount and structure of epicuticular wax, and other features. Leaves are mostly green in color due to the presence of a compound called chlorophyll ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brassica Juncea
''Brassica juncea'', commonly mustard greens, brown mustard, Chinese mustard, Indian mustard, Korean green mustard, leaf mustard, Oriental mustard and vegetable mustard, is a species of mustard plant. Cultivar ''Brassica juncea'' cultivars can be divided into four major subgroups: integrifolia, juncea, napiformis, and tsatsai. Integrifolia Juncea Napiformis Tsatsai Uses Nutrition In a reference serving, cooked mustard greens provide of food energy and are a rich source (20% or more of the Daily Value) of vitamins A, C, and K—K being especially high as a multiple of its Daily Value. Mustard greens are a moderate source of vitamin E and calcium. Greens are 92% water, 4.5% carbohydrates, 2.6% protein and 0.5% fat (table). Cuisine The leaves, seeds, and stems of this mustard variety are edible. The plant appears in some form in African, Bangladeshi, Chinese, Filipino, Tripuri, Italian, Indian, Japanese, Okinawan, Nepali, Pakistani, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calcium
Calcium is a chemical element; it has symbol Ca and atomic number 20. As an alkaline earth metal, calcium is a reactive metal that forms a dark oxide-nitride layer when exposed to air. Its physical and chemical properties are most similar to its heavier homologues strontium and barium. It is the fifth most abundant element in Earth's crust, and the third most abundant metal, after iron and aluminium. The most common calcium compound on Earth is calcium carbonate, found in limestone and the fossils of early sea life; gypsum, anhydrite, fluorite, and apatite are also sources of calcium. The name comes from Latin ''calx'' " lime", which was obtained from heating limestone. Some calcium compounds were known to the ancients, though their chemistry was unknown until the seventeenth century. Pure calcium was isolated in 1808 via electrolysis of its oxide by Humphry Davy, who named the element. Calcium compounds are widely used in many industries: in foods and pharmaceuticals for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pickled
Pickling is the process of preserving or extending the shelf life of food by either anaerobic fermentation in brine or immersion in vinegar. The pickling procedure typically affects the food's texture and flavor. The resulting food is called a ''pickle'', or, if named, the name is prefaced with the word "pickled". Foods that are pickled include vegetables, fruits, mushrooms, meats, fish, dairy and eggs. Pickling solutions are typically highly acidic, with a pH of 4.6 or lower, and high in salt, preventing enzymes from working and micro-organisms from multiplying. Pickling can preserve perishable foods for months, or in some cases years. Antimicrobial herbs and spices, such as mustard seed, garlic, cinnamon or cloves, are often added. If the food contains sufficient moisture, a pickling brine may be produced simply by adding dry salt. For example, sauerkraut and Korean kimchi are produced by salting the vegetables to draw out excess water. Natural fermentation at room tempera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shin-Koiwa
is a neighborhood next to Koiwa in Katsushika, Tokyo, Japan. The neighborhood's main traffic hub is Shin-Koiwa Station served by the Sōbu and Chūō-Sōbu Lines. As of 2000, the neighborhood is home to some 20,496 people.Ichiko, Aiba, Yoshikawa, Nakayabashi, Takamizawa (2005). "The Neighborhood Community-training Program for Post-disaster Recovery.". J. of Natural Disaster Science 2-2005 p25-39' Most of the shopping and business life is centered on the station square and ''shōtengai A shōtengai () is a style of Japanese commercial district, typically in the form of a local market street that is closed to car traffic. Local shōtengai cater to the needs of nearby residents with a diverse mix of small specialty shops and few ...'' shopping street extending from the station. References {{Katsushika Katsushika Neighborhoods of Tokyo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shogun
, officially , was the title of the military aristocracy, rulers of Japan during most of the period spanning from 1185 to 1868. Nominally appointed by the Emperor of Japan, Emperor, shoguns were usually the de facto rulers of the country, except during parts of the Kamakura period and Sengoku period when the shoguns themselves were figureheads, with real power in the hands of the of the Hōjō clan and of the Hosokawa clan. In addition, Taira no Kiyomori and Toyotomi Hideyoshi were leaders of the warrior class who did not hold the position of shogun, the highest office of the warrior class, yet gained the positions of and , the highest offices of the aristocratic class. As such, they ran their governments as its de facto rulers. The office of shogun was in practice hereditary, although over the course of the history of Japan several different clans held the position. The title was originally held by military commanders during the Heian period in the eighth and ninth centu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tokugawa Yoshimune
was the eighth ''shōgun'' of the Tokugawa shogunate of Japan, ruling from 1716 until his abdication in 1745. He was the son of Tokugawa Mitsusada, the grandson of Tokugawa Yorinobu, and the great-grandson of Tokugawa Ieyasu. Yoshimune is known for repealing the ban on Western literature. Lineage Yoshimune was not the son of any former ''shōgun''. Rather, he was a member of a cadet branch of the Tokugawa clan. Tokugawa Ieyasu, the founder of the Tokugawa shogunate, well aware of the extinction of the Minamoto line in 1219, had realized that his direct descendants might die out, leaving the Tokugawa family at risk of extinction. Thus, while his son Tokugawa Hidetada was the second ''shōgun'', he selected three other sons to establish the '' gosanke,'' hereditary houses which would provide a ''shōgun'' if there were no male heir. The three ''gosanke'' were the Owari, Kii, and Mito branches. Yoshimune was from the branch of Kii. The founder of the Kii house was one of To ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edo Period
The , also known as the , is the period between 1600 or 1603 and 1868 in the history of Japan, when the country was under the rule of the Tokugawa shogunate and some 300 regional ''daimyo'', or feudal lords. Emerging from the chaos of the Sengoku period, the Edo period was characterized by prolonged peace and stability, urbanization and economic growth, strict social order, Isolationism, isolationist foreign policies, and popular enjoyment of Japanese art, arts and Culture of Japan, culture. In 1600, Tokugawa Ieyasu prevailed at the Battle of Sekigahara and established hegemony over most of Japan, and in 1603 was given the title ''shogun'' by Emperor Go-Yōzei. Ieyasu resigned two years later in favor of his son Tokugawa Hidetada, Hidetada, but maintained power, and defeated the primary rival to his authority, Toyotomi Hideyori, at the Siege of Osaka in 1615 before his death the next year. Peace generally prevailed from this point on, making samurai largely redundant. Tokugawa sh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heat Wave
A heat wave or heatwave, sometimes described as extreme heat, is a period of abnormally hot weather generally considered to be at least ''five consecutive days''. A heat wave is usually measured relative to the usual climate in the area and to normal temperatures for the season. The main difficulties with this broad definition emerge when one must quantify what the 'normal' temperature state is, and what the spatial extent of the event may or must be. Temperatures that humans from a hotter climate consider normal can be regarded as a heat wave in a cooler area. This would be the case if the warm temperatures are outside the normal climate pattern for that area. Heat waves have become more frequent, and more intense over land, across almost every area on Earth since the 1950s, the increase in frequency and duration being caused by climate change. Heat waves form when a high-pressure area in the upper atmosphere strengthens and remains over a region for several days up to seve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
