High frequency haploid production in barley

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WebHigh frequency haploid production in barley (Hordeum vulgare L.). Nature, 225, 874–876. Article CAS Google Scholar Kasha, K J, and Subrahmanyam, N C. 1973. Selective chromosomal ... WebProduction of Barley Doubled Haploids using Anther Culture T. Filichkin, A. Cuesta -Marcos, ... Overview of Barley Doubled Haploid Production. Advances in Haploid Production in Higher Plants 1-33, DOI: 10.1007/978-1-4020-8854-4_1 ... induced by starvation at high temperature. Sex Plant Reprod 9:209–215 Touraev A, Vicente O, …

Review of doubled haploid production in durum and common …

Web1 de abr. de 1982 · Ahokas, H. 1977. A mutant of barley: triploid inducer. Barley Genet Newsl 7, 4–6.. Google Scholar . Barclay, I R. 1975. High frequencies of haploid … Web1. METHODS OF DOUBLE-HAPLOID PRODUCTION: Haploid plants are sporophytes containing the gametic chromosome number (Kasha and Reinbergs 1981). They can be … simply nam beauty

High frequency of spontaneous haploids in the progeny of an …

WebThe newest and most important development in breeding methods of barley has been the recovery of high frequencies of doubled haploids (DH) i.e. homozygous lines in a single … WebBarclay, I.R. (1975) High frequencies of haploid production in wheat (Triticum aestivum) by chromosome elimination. Nature 256: 410–411. ... Kasha, K.J. and K.N. Kao (1970) High frequency of haploid production in barley (Hordeum vulgare L.). Nature 225: 874–875. CrossRef PubMed CAS Google Scholar ... Web1) frequency was observed to be 0.48% in this study (Table 1), which was consistent with earlier reports (0.03 to 0.61%) [7]. Albino plantlets were also observed during regeneration. The spontaneous chromosome doubling was reported in various species with varying frequencies such as barley (7 0-90%), wheat (2 5-70%) including rice (50-60%) [8]. simply naked juice

Plants Free Full-Text Differential Expression Profiling Reveals ...

Haploid Plants from Tissue Culture: New Plant Varieties in a …

Web1 de out. de 1990 · High frequency haploid production in barley Hordeum vulgare (L.) Nature, 225, 874–876. Article CAS PubMed Google Scholar Kirby, E J M, and Riggs, T J. 1978. Web8 de abr. de 2024 · High-temperature exposure represses auxin production and signaling in developing anthers resulting in pollen abnormalities explaining the importance of auxin in pollen development. This reduction does not seem to be an acclimation response but a defect as the exogenous auxin supply compensated the pollen development by providing … simply nam blushWeb1 de nov. de 2015 · Identifying putative haploids is a key issue in haploid breeding. DH technology in Brassicas and cereals, such as barley, maize, rice, rye and wheat, has been improved and used routinely in cultivar development, while in other food staples such as pulses and root crops the technology has not reached to the stage leading to its … simply name it

"WebKasha KJ, Kao KN (1970) High frequency haploid production in barley (Hordeum vulgare L.). Nature 225:874–876 Matzk F (1991) A novel approach to differentiated embryos in the absence of endosperm. Sex Plant Reprod 4:88–94 ... " - High frequency haploid production in barley

High frequency haploid production in barley

(PDF) Diallel analysis of scald and net blotch resistance in barley ...

Web1 de mar. de 2003 · A high proportion of spontaneous DH plants is particularly beneficial in breeding, as there is no need to use colchicine to double haploid chromosomes. In … Web1 de mar. de 2003 · A high proportion of spontaneous DH plants is particularly beneficial in breeding, as there is no need to use colchicine to double haploid chromosomes. In barley, DH plants can be induced through either IMC or AC. By using the IMC method, spontaneous DH frequencies ranged from 59 to 85% [3], [6], [16], [17], [18].

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WebHigh frequency haploid production in barley (Hordeum vulgare L.). Nature, 225, 874–876. Article CAS Google Scholar Kasha, K J, and Subrahmanyam, N C. 1973. … Web1 de fev. de 1970 · High frequency haploid production in barley (Hordeum vulgare L.). Kasha KJ, Kao KN Author information Affiliations All authors 1. Crop Science …

WebDiallel analysis of scald and net blotch resistance in barley (Hordeum vulgare L.) . × Close Log In. Log in with Facebook Log in with Google. or. Email. Password. Remember me on this computer. or reset password. Enter the email address you … Web28 de nov. de 2016 · The importance of haploid and doubled haploid (DH) techniques for basic and applied research, as well as to improve the speed of genetic gain when applied in breeding programs, cannot be overstated. They have become routine tools in several major crop species, such as maize (Zea mays L.), wheat (Triticum aestivum L.), and barley …

WebTHE production of haploid plants from hybrids, followed by chromosome doubling, provides the plant breeder with a means of accelerating the development of desirable … WebLater, the development of protocols for the production of haploid plants and the techniques of chromosome doubling led to the release of two DH cultivars in 1972 and 1980, respectively: ‘Maris Haplona’ in rapeseed (Brassica napus L.) using microspore culture and ‘Mingo’ in barley (Hordeum vulgare L.) using genome elimination (Thompson 1972, Ho …

Web2. Gynogenesis Development of plants from unfertilized cells female gametophyte (embryosac), in floret, ovary or ovule culture is becoming an attractive alternative to anther culture for haploid production. It was reported in Barley by San Noeum (1976). Since then the gynogenetic haploids have raised for 19 species belonging to 10 families.

Web17 de jul. de 2024 · Doubled haploids have a great potential value in plant breeding programs. Among the several existing methods to produce DHs in barley , the isolated … simply nantucketWebHigh frequency haploid production in barley Hordeum vulgare L. Author Affiliation : Crop Sci. Dep., Univ. Guelph, Ontario, Canada. Abstract : Crosses were made between … raytherapies.comWebSpecialized plant tissue culture methods have enabled the production of completely homozygous breeding lines from gametic cells in a shortened time frame compared to … ray the promisedWebabout high frequencies of haploid production in wheat by chromosome elimination. Early reports concerning successful protocols of isolated microspore culture in barley were … simply naked pita chips simply naked candleWebThe impact of culture conditions and addition of antioxidants to media on microspore embryogenesis in rapeseed (Brassica napus cv. ‘PF704’) was investigated. Different concentrations of ascorbic acid (0, 5, 10, 20, 50, 100, and 200 mg l−1) and alpha (α)-tocopherol (0, 5, 10, 20, 50, 100, and 200 mg l−1) were evaluated along with two … simply naneteWeb1 de ago. de 2007 · The first and most widely used method of this type is the ‘bulbosum’ method in which a high frequency of haploids of cultivated barley, ... High frequency haploid production in barley (Hordeum vulgare L.) Nature, 288 (1970), pp. 874-876. CrossRef View in Scopus Google Scholar. 9. C.J. Jensen. simply names login