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Somaclonal Variation in Improvement of Agricultural Crops: Recent Progress
Agricultural Biotechnology: Latest Research and Trends, 2021M. Rai
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1990
For several thousand years, conventional breeding techniques have been used to genetically improve peaches. Now we have tissue culture and genetic engineering technologies at our disposal that will enable us not only to work at the whole plant level, but also at the organ, tissue, cell, protoplast, organelle, chromosome, and gene levels in our efforts ...
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For several thousand years, conventional breeding techniques have been used to genetically improve peaches. Now we have tissue culture and genetic engineering technologies at our disposal that will enable us not only to work at the whole plant level, but also at the organ, tissue, cell, protoplast, organelle, chromosome, and gene levels in our efforts ...
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1990
Rice is the staple food of more than half of the world’s population, and its present cultivation spans from latitude 53° N to 40° S (Lu and Chang 1980), from -23 to +7000 feet above sea level. It is cultivated under various conditions, including upland, deep water, and soils with pH 3.5 to 9.5 (Khush 1984). There are 22 species in the genus Oryza, most
Z.-X. Sun, K.-L. Zheng
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Rice is the staple food of more than half of the world’s population, and its present cultivation spans from latitude 53° N to 40° S (Lu and Chang 1980), from -23 to +7000 feet above sea level. It is cultivated under various conditions, including upland, deep water, and soils with pH 3.5 to 9.5 (Khush 1984). There are 22 species in the genus Oryza, most
Z.-X. Sun, K.-L. Zheng
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Somaclonal Variation in Pelargonium
1990The genus Pelargonium, l’Her. Storksbill (Geraniaceae) comprises plants of various habit, often succulent: the leaves, either digitately or pinnately veined, are entire, lobed, or dissected; the flowers, of many colors, usually have five sepals and petals, the two upper petals mostly larger, the lower mostly narrow and occasionally very small; there ...
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Somaclonal Variation in Triticale
1990Triticale (× Triticosecale Wittmack) is a man-made cereal grain developed through the hybridization of wheat (Triticum aestivum or Triticum durum) and rye (Secale cereale) The first fertile hybrid was developed by Rimpau in 1891 but interest in developing triticale as a potential crop species did not occur until after the discovery of the chromosome ...
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Somaclonal Variation in Chicory
1990Chicory (Cichorium intybus L., n = 9) is a species of the Compositae family that is concentrated in the warm temperate zone of the northern hemisphere, particularly in Europe and around the Mediterranean Basin. According to Vavilov (1951), the Mediterranean is the primary center of distribution of this plant.
GRAZIA S. +2 more
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Somaclonal Variation in Primula
1996The genus Primula, a member of the Primulaceae family, consists of more than 500 species, which are naturally distributed in areas of the temperate zone in Europe, South America, North Africa, and Asia, including Japan (Smith and Forrest 1929). Most of them are perennial, hardy plants which bloom from early spring to summer.
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Somaclonal Variation in Fuchsia
1990In the wild, the genus Fuchsia (Onagraceae) comprises about 100 species, living mainly in the mountains of South and Central America, with a small section in the Pacific. Some species were introduced into Europe at the end of the 18th century as garden plants.
J. Bouharmont, P. Dabin
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Somaclonal Variation in Carnations
1990The carnation (Dianthus caryophyllus L.) is a member of the Caryophyllaceae family. It is a semi-hardy perennial with branching stems, bearing linear, glaucous leaves in opposite and decussate pairs. Each stem forms a terminal flower and the inflorescence is a loose cyme.
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1990
In the years since Larkin and Scowcroft (1981) reviewed the literature on tissue culture-related variability and suggested that such “somaclonal variation” might serve as a resource for plant breeders, regenerated plants and progeny from a broad range of species have been examined for alterations in phenotype, physiology, cytology and molecular ...
E. D. Earle, A. R. Kuehnle
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In the years since Larkin and Scowcroft (1981) reviewed the literature on tissue culture-related variability and suggested that such “somaclonal variation” might serve as a resource for plant breeders, regenerated plants and progeny from a broad range of species have been examined for alterations in phenotype, physiology, cytology and molecular ...
E. D. Earle, A. R. Kuehnle
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