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Potato Fruit
The potato fruit is the part of the potato plant that, after flowering, produces a toxic, green cherry tomato-like fruit. Characteristics After flowering, potato plants produce small green fruits that resemble green cherry tomatoes, each containing about 25-200 seeds. Like all other parts of the plant except the tubers, the fruit contain the toxic alkaloid solanine and are therefore unsuitable for consumption. Potato fruits are produced when the plants experience cool temperatures and sufficient water. In 2014, many gardeners in Michigan, United States, were alarmed when they found the green fruit which are not normally produced on the potato plant in that region. This was due to the weather in July that year being cooler and wetter than normal, allowing the plants' flowers sufficient time to be pollinated and produce fruit. Seeds growing Commercially sold potatoes are usually grown from potato tubers, not seeds. Most often potato seeds are used by breeders and gardners to de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Potato Fruits
The potato () is a starchy tuberous vegetable native to the Americas that is consumed as a staple food in many parts of the world. Potatoes are underground stem tubers of the plant ''Solanum tuberosum'', a perennial in the nightshade family Solanaceae. Wild potato species can be found from the southern United States to southern Chile. Genetic studies show that the cultivated potato has a single origin, in the area of present-day southern Peru and extreme northwestern Bolivia. Potatoes were domesticated there about 7,000–10,000 years ago from a species in the '' S. brevicaule'' complex. Many varieties of the potato are cultivated in the Andes region of South America, where the species is indigenous. The Spanish introduced potatoes to Europe in the second half of the 16th century from the Americas. They are a staple food in many parts of the world and an integral part of much of the world's food supply. Following millennia of selective breeding, there are now over 5,000 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cherry Tomato
The cherry tomato is a type of small round tomato believed to be an intermediate genetic admixture between Solanum pimpinellifolium, wild currant-type tomatoes and domesticated garden tomatoes. Cherry tomatoes range in size from a thumbtip up to the size of a golf ball, and can range from sphere, spherical to slightly oblong in shape. Although usually red, other colours such as orange, yellow, green, purple, and black also exist. Those shaped like an oblong share characteristics with plum tomatoes and are known as ''grape tomatoes''. The cherry tomato is regarded as a botanical variety of the cultivated berry, ''Solanum lycopersicum'' var. ''cerasiforme''. History Origins and relationship to wild tomatoes Cherry tomatoes are closely related to the wild ancestral forms of all cultivated tomatoes. Wild tomatoes (''Solanum pimpinellifolium'' and related species) naturally produce small, cherry-sized fruits and are native to western South America, particularly the Andes regio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seed
In botany, a seed is a plant structure containing an embryo and stored nutrients in a protective coat called a ''testa''. More generally, the term "seed" means anything that can be Sowing, sown, which may include seed and husk or tuber. Seeds are the product of the ripened ovule, after the embryo sac is fertilization, fertilized by Pollen, sperm from pollen, forming a zygote. The embryo within a seed develops from the zygote and grows within the mother plant to a certain size before growth is halted. The formation of the seed is the defining part of the process of reproduction in seed plants (spermatophytes). Other plants such as ferns, mosses and marchantiophyta, liverworts, do not have seeds and use water-dependent means to propagate themselves. Seed plants now dominate biological Ecological niche, niches on land, from forests to grasslands both in hot and cold climates. In the flowering plants, the ovary ripens into a fruit which contains the seed and serves to disseminate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alkaloid
Alkaloids are a broad class of natural product, naturally occurring organic compounds that contain at least one nitrogen atom. Some synthetic compounds of similar structure may also be termed alkaloids. Alkaloids are produced by a large variety of organisms including bacteria, fungus, fungi, Medicinal plant, plants, and animals. They can be purified from crude extracts of these organisms by acid-base extraction, or solvent extractions followed by silica-gel column chromatography. Alkaloids have a wide range of pharmacology, pharmacological activities including antimalarial medication, antimalarial (e.g. quinine), asthma, antiasthma (e.g. ephedrine), chemotherapy, anticancer (e.g. omacetaxine mepesuccinate, homoharringtonine), cholinomimetic (e.g. galantamine), vasodilation, vasodilatory (e.g. vincamine), Antiarrhythmic agent, antiarrhythmic (e.g. quinidine), analgesic (e.g. morphine), antibacterial (e.g. chelerythrine), and anti-diabetic, antihyperglycemic activities (e.g. berb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solanine
Solanine is a glycoalkaloid poison found in species of the Solanaceae, nightshade family within the genus ''Solanum'', such as the potato (''Solanum tuberosum''). It can occur naturally in any part of the plant, including the Leaf, leaves, fruit, and tubers. Solanine has Pesticide, pesticidal properties, and it is one of the plant's Plant defense against herbivory, natural defenses. Solanine was first isolated in 1820 from the Berry (botany), berries of the European black nightshade (''Solanum nigrum''), after which it was named. It belongs to the chemical family of saponins. Solanine poisoning Symptoms Solanine poisoning is primarily displayed by gastrointestinal and neurological disorders. Symptoms include nausea, diarrhea, vomiting, stomach cramps, burning of the throat, cardiac dysrhythmia, nightmares, headache, dizziness, itching, eczema, thyroid problems, and inflammation and pain in the joints. In more severe cases, hallucinations, loss of sensation, paralysis, fever ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Michigan
Michigan ( ) is a peninsular U.S. state, state in the Great Lakes region, Great Lakes region of the Upper Midwest, Upper Midwestern United States. It shares water and land boundaries with Minnesota to the northwest, Wisconsin to the west, Indiana and Illinois to the southwest, Ohio to the southeast, and the Canadian Provinces and territories of Canada, province of Ontario to the east, northeast and north. With a population of 10.14 million and an area of , Michigan is the List of U.S. states and territories by population, 10th-largest state by population, the List of U.S. states and territories by area, 11th-largest by area, and the largest by total area east of the Mississippi River.''i.e.'', including water that is part of state territory. Georgia (U.S. state), Georgia is the largest state by land area alone east of the Mississippi and Michigan the second-largest. The state capital is Lansing, Michigan, Lansing, while its most populous city is Detroit. The Metro Detroit r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vegetative Propagation
Vegetative reproduction (also known as vegetative propagation, vegetative multiplication or cloning) is a form of asexual reproduction occurring in plants in which a new plant grows from a fragment or cutting of the parent plant or specialized reproductive structures, which are sometimes called vegetative propagules. Many plants naturally reproduce this way, but it can also be induced artificially. Horticulturists have developed asexual propagation techniques that use vegetative propagules to replicate plants. Success rates and difficulty of propagation vary greatly. Monocotyledons typically lack a vascular cambium, making them more challenging to propagate. Plant propagation Plant propagation is the process of plant reproduction of a species or cultivar, and it can be sexual or asexual. It can happen through the use of vegetative parts of the plants, such as leaves, stems, and roots to produce new plants or through growth from specialized vegetative plant parts. While ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dorothy L
Dorothy may refer to: *Dorothy (given name), a list of people with that name. Arts and entertainment Film and television *Dorothy (TV series), ''Dorothy'' (TV series), 1979 American TV series *Dorothy Mills, a 2008 French movie, sometimes titled simply ''Dorothy'' *DOROTHY, a device used to study tornadoes in the movie ''Twister (1996 film), Twister'' Music *Dorothy (band), a Los Angeles-based rock band *:hu:Dorothy (magyar együttes), Dorothy (band), a disbanded Hungarian rock band *Dorothy, the title of an Old English dance and folk song by Seymour Smith *"Dorothy", a 2019 song by Sulli *"Dorothy", a 2016 song by Her's In other media *Dorothy (opera), ''Dorothy'' (opera), a comic opera (1886) by Stephenson & Cellier *Dorothy (Chase), ''Dorothy'' (Chase), a 1902 painting by William Merritt Chase *Dorothy (comic book), ''Dorothy'' (comic book), a comic book based on the Wizard of Oz *Dorothy, a publishing project, an American publisher Places *Dorothy, Alberta, a haml ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
In The Teeth Of The Evidence
''In the Teeth of the Evidence'' is a collection of short stories by Dorothy L. Sayers first published by Victor Gollancz in 1939. The book's title is taken from the first story in the collection. Contents *Lord Peter Wimsey stories: **"In the Teeth of the Evidence"A dentist is poisoned and dies in a car fire, supposedly by suicide or accident, but Wimsey suspects murder and identity fraud. **"Absolutely Elsewhere"Wealthy debt-collector Mr. Grimbold is murdered, but all the suspects have alibis related to a series of phone calls, which Wimsey and Parker must unravel. *Montague Egg stories: **"A Shot at Goal"Mr. Egg is drawn into a murder mystery revolving around a heated football controversy. **"Dirt Cheap"A fellow traveling salesman is murdered for his jewelry case, and the evidence of Mr. Egg's clock helps to avenge him. **"Bitter Almonds"An old gentleman's death causes great embarrassment for Mr. Egg when one of his own wines is involved. **"False Weight"Mr. Egg investiga ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fruit
In botany, a fruit is the seed-bearing structure in flowering plants (angiosperms) that is formed from the ovary after flowering. Fruits are the means by which angiosperms disseminate their seeds. Edible fruits in particular have long propagated using the movements of humans and other animals in a symbiotic relationship that is the means for seed dispersal for the one group and nutrition for the other; humans, and many other animals, have become dependent on fruits as a source of food. Consequently, fruits account for a substantial fraction of the world's agricultural output, and some (such as the apple and the pomegranate) have acquired extensive cultural and symbolic meanings. In common language and culinary usage, ''fruit'' normally means the seed-associated fleshy structures (or produce) of plants that typically are sweet (or sour) and edible in the raw state, such as apples, bananas, grapes, lemons, oranges, and strawberries. In botanical usage, the term ''fruit'' als ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
