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出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2015/08/06 04:56:57」(JST)
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This article is about the common cereal. For other uses, see Oat (disambiguation).
"Oats" redirects here. For other cultivated and wild species of the genus, see Avena.
| Oat | |
|---|---|
| Oat plants with inflorescences | |
| Scientific classification | |
| Kingdom: | Plantae |
| (unranked): | Angiosperms |
| (unranked): | Monocots |
| (unranked): | Commelinids |
| Order: | Poales |
| Family: | Poaceae |
| Genus: | Avena |
| Species: | A. sativa |
| Binomial name | |
| Avena sativa L. (1753) |
|
The oat (Avena sativa), sometimes called the common oat, is a species of cereal grain grown for its seed, which is known by the same name (usually in the plural, unlike other cereals and pseudocereals). While oats are suitable for human consumption as oatmeal and rolled oats, one of the most common uses is as livestock feed.
Contents
- 1 Origin
- 2 Cultivation
- 3 Uses
- 4 Health
- 4.1 Soluble fiber
- 4.2 Fat
- 4.3 Protein
- 4.4 Coeliac disease
- 5 Agronomy
- 5.1 Seeding rates
- 5.2 Fertilizer requirements
- 5.3 Weed control
- 5.4 Pests and diseases
- 5.5 Harvesting
- 5.6 Storage
- 5.7 Yield and quality
- 6 Processing
- 6.1 Cleaning and sizing
- 6.2 Dehulling
- 6.3 Kilning
- 6.4 Sizing of groats
- 6.5 Final processing
- 6.5.1 Flaking
- 6.5.2 Oat bran milling
- 6.5.3 Whole flour milling
- 6.5.4 Oat flour preparation at home
- 7 Naming
- 8 Oats futures
- 9 See also
- 10 References
- 11 External links
Origin
The wild ancestor of Avena sativa and the closely related minor crop, A. byzantina, is the hexaploid wild oat A. sterilis. Genetic evidence shows the ancestral forms of A. sterilis grew in the Fertile Crescent of the Near East. Domesticated oats appear relatively late, and far from the Near East, in Bronze Age Europe. Oats, like rye, are usually considered a secondary crop, i.e., derived from a weed of the primary cereal domesticates wheat and barley. As these cereals spread westwards into cooler, wetter areas, this may have favored the oat weed component, leading to its eventual domestication.[1]
Cultivation
| Top Ten Oats Producers—2013 (Thousand Metric Tons) |
|
|---|---|
| Russia | 4,027 |
| Canada | 2,680 |
| Poland | 1,439 |
| Finland | 1,159 |
| Australia | 1,050 |
| United States | 929 |
| Spain | 799 |
| United Kingdom | 784 |
| Sweden | 776 |
| Germany | 668 |
| World Total | 20,732 |
| Source:[2] | |
Oats are grown in temperate regions. They have a lower summer heat requirement and greater tolerance of rain than other cereals, such as wheat, rye or barley, so are particularly important in areas with cool, wet summers, such as Northwest Europe and even Iceland. Oats are an annual plant, and can be planted either in autumn (for late summer harvest) or in the spring (for early autumn harvest).
Worldwide oat production
Uses
Closeup of oat florets (small flowers)
Oats have numerous uses in foods; most commonly, they are rolled or crushed into oatmeal, or ground into fine oat flour. Oatmeal is chiefly eaten as porridge, but may also be used in a variety of baked goods, such as oatcakes, oatmeal cookies and oat bread. Oats are also an ingredient in many cold cereals, in particular muesli and granola.
Historical attitudes towards oats have varied. Oat bread was first manufactured in Britain, where the first oat bread factory was established in 1899. In Scotland, they were, and still are, held in high esteem, as a mainstay of the national diet.
In Scotland, a dish was made by soaking the husks from oats for a week, so the fine, floury part of the meal remained as sediment to be strained off, boiled and eaten.[3] Oats are also widely used there as a thickener in soups, as barley or rice might be used in other countries.
Oats are also commonly used as feed for horses when extra carbohydrates and the subsequent boost in energy are required. The oat hull may be crushed ("rolled" or "crimped") for the horse to more easily digest the grain,[citation needed] or may be fed whole. They may be given alone or as part of a blended food pellet. Cattle are also fed oats, either whole or ground into a coarse flour using a roller mill, burr mill, or hammer mill.
Winter oats may be grown as an off-season groundcover and ploughed under in the spring as a green fertilizer, or harvested in early summer. They also can be used for pasture; they can be grazed a while, then allowed to head out for grain production, or grazed continuously until other pastures are ready.[4]
Oat straw is prized by cattle and horse producers as bedding, due to its soft, relatively dust-free, and absorbent nature. The straw can also be used for making corn dollies. Tied in a muslin bag, oat straw was used to soften bath water.
Oats are also occasionally used in several different drinks. In Britain, they are sometimes used for brewing beer. Oatmeal stout is one variety brewed using a percentage of oats for the wort. The more rarely used oat malt is produced by the Thomas Fawcett & Sons Maltings and was used in the Maclay Oat Malt Stout before Maclays Brewery ceased independent brewing operations. A cold, sweet drink called avena made of ground oats and milk is a popular refreshment throughout Latin America. Oatmeal caudle, made of ale and oatmeal with spices, was a traditional British drink and a favourite of Oliver Cromwell.[5][6]
Oat extract can also be used to soothe skin conditions.
Oat grass has been used traditionally for medicinal purposes, including to help balance the menstrual cycle, treat dysmenorrhoea and for osteoporosis and urinary tract infections.[7]
Health
Oat grains in their husks
A sample of oat bran
Oats are generally considered "healthy", or a health food, being touted as nutritious.[8] The established property of their cholesterol-lowering effects[9][10] has led to acceptance of oats as a health food.
Soluble fiber
Oat bran is the outer casing of the oat. Its daily consumption over weeks lowers LDL ("bad") and total cholesterol,[9][10][11] possibly reducing the risk of heart disease.
Oats contain more soluble fiber than any other grain, resulting in slower digestion, a feeling of satiety and suppression of appetite.[12] One type of soluble fiber, beta-glucans, has been proven to lower cholesterol.[10]
After reports of research finding that dietary oats can help lower cholesterol,[13] the Food and Drug Administration (FDA) issued a final rule that allows food companies to make health claims on food labels of foods that contain soluble fiber from whole oats (oat bran, oat flour and rolled oats), noting that 3.0 grams of soluble fiber daily from these foods may reduce the risk of heart disease. To qualify for the health claim, the whole oat-containing food must provide at least 0.75 grams of soluble fiber per serving.
Beta-D-glucans, usually referred to as beta-glucans, comprise a class of indigestible polysaccharides widely found in nature in sources such as grains, barley, yeast, bacteria, algae and mushrooms. In oats, barley and other cereal grains, they are located primarily in the endosperm cell wall.
Oat beta-glucan is a viscous polysaccharide made up of units of the monosaccharide D-glucose. Oat beta-glucan is composed of mixed-linkage polysaccharides. This means the bonds between the D-glucose or D-glucopyranosyl units are either beta-1, 3 linkages or beta-1, 4 linkages. This type of beta-glucan is also referred to as a mixed-linkage (1→3), (1→4)-beta-D-glucan. The (1→3)-linkages break up the uniform structure of the beta-D-glucan molecule and make it soluble and flexible. In comparison, the indigestible polysaccharide cellulose is also a beta-glucan, but is not soluble because of its (1→4)-beta-D-linkages.[citation needed] The percentages of beta-glucan in the various whole oat products are: oat bran, having from 5.5% to 23.0%; rolled oats, about 4%; and whole oat flour about 4%.
Fat
Oats, after corn (maize), have the highest lipid content of any cereal, e.g., greater than 10% for oats and as high as 17% for some maize cultivars compared to about 2-3% for wheat and most other cereals.[citation needed] The polar lipid content of oats (about 8–17% glycolipid and 10–20% phospholipid or a total of about 33%) is greater than that of other cereals, since much of the lipid fraction is contained within the endosperm.[citation needed]
Protein
| Nutritional value per 100 g (3.5 oz) | |
|---|---|
| Energy | 1,628 kJ (389 kcal) |
|
Carbohydrates
|
66.3 g
|
| Dietary fibre | 10.6 g |
|
Fat
|
6.9 g
|
|
Protein
|
16.9 g
|
| Vitamins | |
| Thiamine (B1) |
(66%)
0.763 mg |
| Riboflavin (B2) |
(12%)
0.139 mg |
| Niacin (B3) |
(6%)
0.961 mg |
|
Pantothenic acid (B5)
|
(27%)
1.349 mg |
| Folate (B9) |
(14%)
56 μg |
| Trace minerals | |
| Calcium |
(5%)
54 mg |
| Iron |
(38%)
5 mg |
| Magnesium |
(50%)
177 mg |
| Manganese |
(233%)
4.9 mg |
| Phosphorus |
(75%)
523 mg |
| Potassium |
(9%)
429 mg |
| Zinc |
(42%)
4 mg |
| Other constituents | |
| β-glucan (soluble fibre) | 4 g |
|
|
| Percentages are roughly approximated using US recommendations for adults. Source: USDA Nutrient Database |
|
Oats are the only cereal containing a globulin or legume-like protein, avenalin, as the major (80%) storage protein.[14] Globulins are characterised by solubility in dilute saline as opposed to the more typical cereal proteins, such as gluten and zein, the prolamines (prolamins). The minor protein of oat is a prolamine, avenin.
Oat protein is nearly equivalent in quality to soy protein, which World Health Organization research has shown to be equal to meat, milk and egg protein.[15] The protein content of the hull-less oat kernel (groat) ranges from 12 to 24%, the highest among cereals.
Coeliac disease
Main articles: Oat sensitivity and Gluten sensitivity
Coeliac disease (celiac disease) is often associated with the ingestion of wheat, or more specifically, a group of proteins called prolamins, including gluten. Oats lack many of the prolamins found in wheat, but do contain avenin.[16] Avenin is toxic to the intestinal mucosa of avenin-sensitive individuals, and can trigger a reaction in these coeliacs.[17][18]
Some cultivars of oat can be a safe part of a gluten-free diet because different varieties of oats have different levels of gluten.[18][19] Although oats do contain avenin, several studies suggest this may not be problematic for all coeliacs.[18][20] A follow-up study indicated it is safe to use oats even over a period of five years.[21]
Oats are frequently processed or grown near wheat, barley and other grain, so may contain gluten from these cereals. Because of this, the FAO's Codex Alimentarius Commission officially lists them as a gluten-containing crop because typical mainstream oat products may contain 20ppm (parts per million) or more of gluten.[citation needed]
However, "gluten-free oats" can often be part of a coeliac or wheat sensitive diet and there are suppliers in countries including UK, Finland and Sweden. "Gluten-free oats" are oats which have been specially grown and processed free of wheat, barley and other cereals to a high quality standard and tested by the Codex Alimentarius accepted R5 ELISA test to have less than 20ppm of gluten, which is the accepted method in EU (Jan 2012) & US (Aug 2013) to define gluten-free food.[citation needed] While the term "gluten-free oats" is accepted in the EU and US if the certified test method is met, it is not in all countries including Australia and Canada.[citation needed]
Agronomy
Noire d'Epinal, an ancient oat variety.
Oats in Saskatchewan near harvest time
Oats are sown in the spring or early summer in colder areas, as soon as the soil can be worked. An early start is crucial to good fields, as oats go dormant in summer heat. In warmer areas, oats are sown in late summer or early fall. Oats are cold-tolerant and are unaffected by late frosts or snow.
Seeding rates
Typically, about 125 to 175 kg/ha (between 2.75 and 3.25 bushels per acre) are sown, either broadcast, drilled, or planted using an air seeder. Lower rates are used when interseeding with a legume. Somewhat higher rates can be used on the best soils, or where there are problems with weeds. Excessive sowing rates lead to problems with lodging, and may reduce yields.
Fertilizer requirements
Oats remove substantial amounts of nitrogen from the soil. They also remove phosphorus in the form of P2O5 at the rate of 0.25 pound per bushel per acre (1 bushel = 38 pounds at 12% moisture).[citation needed] Phosphate is thus applied at a rate of 30 to 40 kg/ha, or 30 to 40 lb/acre. Oats remove potash (K2O) at a rate of 0.19 pound per bushel per acre, which causes it to use 15–30 kg/ha, or 13–27 lb/acre. Usually, 50–100 kg/ha (45–90 lb/ac) of nitrogen in the form of urea or anhydrous ammonia is sufficient, as oats use about one pound per bushel per acre. A sufficient amount of nitrogen is particularly important for plant height and hence, straw quality and yield. When the prior-year crop was a legume, or where ample manure is applied, nitrogen rates can be reduced somewhat.
Weed control
The vigorous growth of oats tends to choke out most weeds. A few tall broadleaf weeds, such as ragweed, goosegrass, wild mustard, and buttonweed (velvetleaf), occasionally create a problem, as they complicate harvest and reduce yields. These can be controlled with a modest application of a broadleaf herbicide, such as 2,4-D, while the weeds are still small.
Pests and diseases
Oats are relatively free from diseases and pests with the exception being leaf diseases, such as leaf rust and stem rust. A few lepidopteran caterpillars feed on the plants—e.g. rustic shoulder-knot and setaceous Hebrew character moths, but these rarely become a major pest. See also List of oat diseases.
Harvesting
Harvesting of oats in Jølster, Norway ca. 1890
Harvest techniques are a matter of available equipment, local tradition, and priorities. Farmers seeking the highest yield from their crops time their harvest so the kernels have reached 35% moisture, or when the greenest kernels are just turning cream-colour. They then harvest by swathing, cutting the plants at about 10 cm (4 inches) above ground, and putting the swathed plants into windrows with the grain all oriented the same way. They leave the windrows to dry in the sun for several days before combining them using a pickup header. Finally, they bale the straw.
Oats can also be left standing until completely ripe and then combined with a grain head. This causes greater field losses as the grain falls from the heads, and to harvesting losses, as the grain is threshed out by the reel. Without a draper head, there is also more damage to the straw, since it is not properly oriented as it enters the combine's throat. Overall yield loss is 10–15% compared to proper swathing.
Historical harvest methods involved cutting with a scythe or sickle, and threshing under the feet of cattle. Late 19th- and early 20th-century harvesting was performed using a binder. Oats were gathered into shocks, and then collected and run through a stationary threshing machine.
Storage
After combining, the oats are transported to the farmyard using a grain truck, semi, or road train, where they are augered or conveyed into a bin for storage. Sometimes, when there is not enough bin space, they are augered into portable grain rings, or piled on the ground. Oats can be safely stored at 12-14% moisture; at higher moisture levels, they must be aerated, or dried.
Yield and quality
In the United States, No.1 oats weigh 42 pounds per US bushel (541 kg/m3); No.3 oats must weigh at least 38 lb/US bu (489 kg/m3). If over 36 lb/US bu (463 kg/m3), they are graded as No.4 and oats under 36 lb/US bu (463 kg/m3) are graded as "light weight".
Oat seeds
In Canada, No.1 oats weigh 42.64 lb/US bu (549 kg/m3); No.2 oats must weigh 40.18 lb/US bu (517 kg/m3); No.3 oats must weigh at least 38.54 lb/US bu (496 kg/m3) and if oats are lighter than 36.08 lb/US bu (464 kg/m3) they do not make No.4 oats and have no grade.[22]
Note, however, that oats are bought and sold and yields are figured, on the basis of a bushel equal to 32 pounds (14.5 kg or 412 kg/m3) in the United States and a bushel equal to 34 pounds (15.4 kg or 438 kg/m3) in Canada. "Bright oats" were sold on the basis of a bushel equal to 48 pounds (21.8 kg or 618 kg/m3) in the United States.
Yields range from 60 to 80 US bushels per acre (5.2–7.0 m3/ha) on marginal land, to 100 to 150 US bushels per acre (8.7–13.1 m3/ha) on high-producing land. The average production is 100 bushels per acre, or 3.5 tonnes per hectare.
Straw yields are variable, ranging from one to three tonnes per hectare, mainly due to available nutrients and the variety used (some are short-strawed, meant specifically for straight combining).
Processing
| This section needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. (October 2013) |
Porridge oats before cooking
Oats processing is a relatively simple process:
Cleaning and sizing
Upon delivery to the milling plant, chaff, rocks, other grains and other foreign material are removed from the oats.
Dehulling
Centrifugal acceleration is used to separate the outer hull from the inner oat groat. Oats are fed by gravity onto the centre of a horizontally spinning stone, which accelerates them towards the outer ring. Groats and hulls are separated on impact with this ring. The lighter oat hulls are then aspirated away, while the denser oat groats are taken to the next step of processing. Oat hulls can be used as feed, processed further into insoluble oat fibre, or used as a biomass fuel.
Kilning
The unsized oat groats pass through a heat and moisture treatment to balance moisture, but mainly to stabilize them. Oat groats are high in fat (lipids) and once removed from their protective hulls and exposed to air, enzymatic (lipase) activity begins to break down the fat into free fatty acids, ultimately causing an off-flavour or rancidity. Oats begin to show signs of enzymatic rancidity within four days of being dehulled if not stabilized. This process is primarily done in food-grade plants, not in feed-grade plants. Groats are not considered raw if they have gone through this process; the heat disrupts the germ and they cannot sprout.
Sizing of groats
Many whole oat groats break during the dehulling process, leaving the following types of groats to be sized and separated for further processing: whole oat groats, coarse steel cut groats, steel cut groats, and fine steel cut groats. Groats are sized and separated using screens, shakers and indent screens. After the whole oat groats are separated, the remaining broken groats get sized again into the three groups (coarse, regular, fine), and then stored. "Steel cut" refers to all sized or cut groats. When not enough broken groats are available to size for further processing, whole oat groats are sent to a cutting unit with steel blades that evenly cut groats into the three sizes above.
Final processing
Three methods are used to make the finished product:
Flaking
This process uses two large smooth or corrugated rolls spinning at the same speed in opposite directions at a controlled distance. Oat flakes, also known as rolled oats, have many different sizes, thicknesses and other characteristics depending on the size of oat groats passed between the rolls. Typically, the three sizes of steel cut oats are used to make instant, baby and quick rolled oats, whereas whole oat groats are used to make regular, medium and thick rolled oats. Oat flakes range in thickness from 0.36 mm to 1.00 mm.
Oat bran milling
This process takes the oat groats through several roll stands to flatten and separate the bran from the flour (endosperm). The two separate products (flour and bran) get sifted through a gyrating sifter screen to further separate them. The final products are oat bran and debranned oat flour.
Whole flour milling
This process takes oat groats straight to a grinding unit (stone or hammer mill) and then over sifter screens to separate the coarse flour and final whole oat flour. The coarser flour is sent back to the grinding unit until it is ground fine enough to be whole oat flour. This method is used often in India and other countries. In India whole grain flour of oats (jai) used to make Indian bread known as jarobra in Himachal Pradesh.
Oat flour preparation at home
Oat flour can be purchased, but one can grind for small scale use by pulsing rolled oats or old-fashioned (not quick) oats in a food processor or spice mill.[23][24]
Naming
In Scottish English, oats may be referred to as corn.[25] (In the English language, the major staple grain of the local area is often referred to as "corn".[26] In the US, "corn" originates from "Indian corn" and refers to what others call "maize".)[26]
Oats futures
Oats futures are traded on the Chicago Board of Trade and have delivery dates in March (H), May (K), July (N), September (U) and December (Z).[27]
See also
- Export hay
- Mornflake
- Muesli
- Oat milk
- Oatcake
- Oatmeal
- Porridge
- Quaker Oats Company
- Rolled oats
- Steel-cut oats
References
- ^ Zhou, X.; Jellen, E.N.; Murphy, J.P. (1999). "Progenitor germplasm of domesticated hexaploid oat". Crop science 39: 1208–1214.
- ^ "World oats production, consumption, and stocks". United States Department of Agriculture. Retrieved 18 March 2013.
- ^ Gauldie, Enid (1981). The Scottish country miller, 1700–1900: a history of water-powered meal milling in Scotland. Edinburgh: J. Donald. ISBN 0-85976-067-7.
- ^ "Grazing of Oat Pastures". eXtension. 2008-02-11. Retrieved 2013-03-27.
- ^ The Compleat Housewife, p. 169, Eliza Smith, 1739
- ^ Food in Early Modern Europe, Ken Albala, Greenwood Publishing Group, 2003, ISBN 0-313-31962-6
- ^ James A. Duke, Handbook of medicinal herbs, CRC Press, 2002.
- ^ "Nutrition for everyone: carbohydrates". Centers for Disease Control and Prevention, US Department of Health and Human Services. 2014. Retrieved 8 December 2014.
- ^ a b "Oats". World's Healthiest Foods, The George Mateljan Foundation. 2014. Retrieved 8 December 2014.
- ^ a b c Whitehead A, Beck EJ, Tosh S, Wolever TM (2014). "Cholesterol-lowering effects of oat β-glucan: a meta-analysis of randomized controlled trials". Am J Clin Nutr 100 (6): 1413–21. doi:10.3945/ajcn.114.086108. PMID 25411276.
- ^ "LDL Cholesterol and Oatmeal".
- ^ Rebello CJ et al. (2013). "Acute effect of oatmeal on subjective measures of appetite and satiety compared to a ready-to-eat breakfast cereal: a randomized crossover trial". J Am Coll Nutr 32 (4): 272–9. doi:10.1080/07315724.2013.816614. PMID 24024772. CS1 maint: Explicit use of et al. (link)
- ^ "www.heart.org". Americanheart.org. Retrieved 2013-03-27.
- ^ "Seed Storage Proteins: Structures 'and Biosynthesis" (PDF). Plantcell.org. Retrieved 2013-03-27.
- ^ Lasztity, Radomir (1999). The Chemistry of Cereal Proteins. Akademiai Kiado. ISBN 978-0-8493-2763-6.
- ^ Rottmann LH (2006-09-26). "On the Use of Oats in the Gluten-Free Diet". Celiac Sprue Association/United States of America, Inc. (CSA). Archived from the original on 2006-06-05. Retrieved 2006-10-31.
- ^ "Guide to Oats". Celiac Sprue Association/United States of America, Inc. (CSA).
- ^ a b c Real, A; Comino, I; De Lorenzo, L; Merchán, F; Gil-Humanes, J; Giménez, M. J.; López-Casado, Miguel Ángel; Torres, M. I.; Sousa, Carolina; Barro, F; Pistón, F (2012). "Molecular and immunological characterization of gluten proteins isolated from oat cultivars that differ in toxicity for celiac disease". PloS one 7 (12): e48365. Bibcode:2012PLoSO...748365R. doi:10.1371/journal.pone.0048365. PMC 3524229. PMID 23284616. edit
- ^ Comino, Isabel; Ana Real; Laura de Lorenzo; Hugh Cornell; Miguel Ángel López-Casado; Francisco Barro; Pedro Lorite; Ma Isabel Torres; Ángel Cebolla; Carolina Sousa (12 February 2011). "Diversity in oat potential immunogenicity: basis for the selection of oat varieties with no toxicity in coeliac disease". Gut 60 (First Online): 915–22. doi:10.1136/gut.2010.225268. PMC 3112367. PMID 21317420. Retrieved 12 March 2011.
- ^ Janatuinen, E. et al. (1995-10-19). "A Comparison of Diets with and without Oats in Adults with Celiac Disease". New England Journal of Medicine. CS1 maint: Explicit use of et al. (link)
- ^ Janatuinen, E.K.; Kemppainen, T.A.; Julkunen, R.J.K.; Kosma, V-M.; Mäki, M.; Heikkinen, M.; Uusitupa, M.I. (2002). "No harm from five year ingestion of oats in celiac disease". Gut 50 (3): 332–335. doi:10.1136/gut.50.3.332. PMC 1773136. PMID 11839710.
- ^ "Oats – Chapter 7 – Official Grain Grading Guide – 5 / 7". Grainscanada.gc.ca. 2012-07-27. Retrieved 2013-03-27.
- ^ The Sparkpeople cookbook: love your food, lose the weight, Galvin, M., Romnie, S., May House Inc, 2011, ISBN 978-1-4019-3132-2, page 98.
- ^ ["http://www.wisegeek.com/what-is-oat-flour.htm "What is out flour?"] wiseGeek.com. Retrieved 07 July 2013.
- ^ Partridge, Eric (1995). Janet Whitcut, ed. Usage and Abusage: A Guide to Good English (1st American ed. ed.). New York: W.W. Norton, 1995. p. 82. ISBN 0-393-03761-4. CS1 maint: Extra text (link)
- ^ a b NA (2007). Shorter Oxford English Dictionary. Oxford: Oxford University Press. p. 522. ISBN 978-0-19-920687-2.
- ^ List of Commodity Delivery Dates on Wikinvest
External links
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UpToDate Contents
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- エンバクの種子貯蔵タンパク質(アベニン)遺伝子の連鎖分析
- 森川 利信,新瀬 寛
- 育種学研究 = Breeding research 2(1), 116, 2000-04-00
- NAID 10006298555
- Characterisation of European oat germ plasm : allelic variation at complex avenin loci detected by acid polyacrylamide gel electrophoresis
- PORTYANKO V. A.
- Euphytica 102, 15-27, 1998
- NAID 30012984664
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- a·ve·nin (ă-vē'nin), A prolamine, containing about 25% glutamyl residues, found in oats (Avena) and in various legumes; considered highly nutritious. ... Because there is potential avenin cross-reactivity and gluten-contamination of ...
- ave·nin noun \ə-ˈ vē-nən, ˈ av-ə-nən\ Definition of AVENIN: the glutelin of oats Variants of AVENIN ave·nin or ave·nine \-ˌ nēn\ Ask The Editor Videos Fun, Funner, Funnest 2014 Word of the Year: Behind the Scenes How the ...
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★リンクテーブル★
| リンク元 | 「plant casein」「アベニン」 |
「plant casein」
「アベニン」
- 英
- avenin、plant casein
- 関
- レグミン