Summary
A summary of the brown ear character of bread wheat is presented. In most varieties this character is conditioned by a (semi)dominant gene identified as Rg on 1BS. This gene seems to be widespread, from the viewpoint of evolution, probably because it is an ‘old’ gene. There are no indications that the presence of the gene and hence the presence of a brown ear is advantageous or disadvantageous to the carrier wheat plant. Some linkage relations are described.
More research is needed to establish whether all varieties with one gene for brown ear carry Rg, to investigate the varieties with a non-monogenic genetic system and to identify more associations between brown ear and other characters. It should also further be investigated whether within T. spelta another gene for brown ear is present and, if so, whether this gene is on chromosome 1AS and linked to Hgl, the gene for hairy glume.
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References
Anonymous, 1970. Research report of the Canada Department of Agriculture 1968: 370 p. Ottawa.
Anonymous, 1971. Research report of the Canada Department of Agriculture 1970: 373 p. Ottawa.
Ausborn, E., 1924. Eine mendelistische Weizenbastardierung. Zeitschr. für Pflanzenzg 10: 1–8.
Ayad, M. A. G., 1952. Inheritance studies of some qualitative and quantitative characters in Egyptian varieties of wheat. Proc. Egypt. Acad. Sci. 8: 26–38.
Bhowal, J. G. & M. P. Jha, 1981. An inhibitor of glume pigment in wheat. Canad. J. Genet. Cytol. 11: 226.
Bhowal, J. G. & M. N. Narkhede, 1981. Genetics of pseudo-black chaff in wheat (Triticum aestivum). Zeitschr. für Pflanzenzg 86: 298–304.
Bielig, L. M. & C. J. Driscoll, 1971. Production of alien substitution lines in Triticum aestivum. Canad. J. Genet. Cytol. 13: 429–436.
Biffen, R. H., 1905. Mendel's law of inheritance and wheat breeding. J. Agric. Sci. 1: 4–48.
Caldwell, R. M. & L. E. Compton, 1947. Correlated inheritance to eight races of wheat leaf rust, Puccinia rubigo-vera tritici, powdery mildew, Erysiphe graminis tritici and glume colour. Phytopath. (abstr.) 37: 4.
Chevrette, J. E., 1942. Inheritance of earliness and other characters in spring wheat. Annales Assoc. Canadienne Franc. Avancement Sciences Montréal. 5: 120.
Christiansen-Weniger, F., 1931. Erster Bericht über Untersuchungen an Landweizen aus Schlesien, West Kongrespolen und Galizien. Züchter 3: 61–73.
Clark, J. A., 1924. Segregation and correlated inheritance in cross Kota and Hard Federation wheat for rust and drought resistance. J. Agric. Res. 29: 1–49.
Clark, J. A. & J. R. Hooker, 1926. Segregation and correlated inheritance in Marquis and Hard Federation crosses with factor for yield and quality of spring wheat in Montana. US Dept. Agric. Bull. 1403: 1–70.
Elliott, F. C., 1957. X-ray induced translocation of Agropyron stem rust resistance to common wheat. J. Hered. 48: 77–81.
Fletcher, R. J. & R. A. McIntosh, 1974. Isolation and identification of the chromosome arm bearing Rg determining brown glume colour in Federation wheat. EWAS Newsletter 1973–1974 no. 4: 65–66.
Gessford, D. W., 1965. The relationship of certain morphological and physiological characters to structural arrangements in Triticum vulgare. Diss. Abstr. 1965, 25. Plant Breed. Abstr. 36 (1966): no. 1680.
Ghosh, S., S. M. Sikka & M. V. Rao, 1958. Inheritance studies in wheat, IV. Inheritance of rust resistance and other characters. Indian J. Genet. 18: 142–162.
Goud, J. V. & A. R. Sadananda, 1978. Inheritance of glume colour in bread wheat cv. Sharbati Sonora. Current Sci. 47: 311–312.
Hammer, K., M. Gorski, P. Hanelt, F. Kühn, W. Kulpa & J. Schulze-Motel, 1981. Variability of wheat land-races from Czechoslovakia and Poland. Kulturpflanze 29: 91–97.
Harrington, J. B., 1922. The mode of inheritance of certain characters in wheat. Scient. Agric. 2: 319–324.
Heeres, P., 1980. Onderzoek naar het optreden van linkage drag bij het zomertarweras S615 (Triticum 081 aestivum L.). Institute of Plant Breeding, Agric. Univ., Wageningen. 48 p. Unpubl. rept.
Henkemeyer, A., 1915. Untersuchungen über die Spaltung von Weizenbastarden in den F2 und F3-Generations. Journ. Landw. 63. 15 p.
Howard, A. & G. L. Howard, 1912. On the inheritance of some characters in wheat I. Mem. Dept. Agric. India, Bot. Series 5: 1–47.
Jakubziner, M. M., 1949. (Varietal inspection in the light of Mičurinite teaching). Selekcija i Semenovodstvo (3): 4–10. Plant Breed. Abstr. 19 (1949): no. 2461.
Jan, C. C., C. O. Qualset & H. E. Vogt, 1976. Chemical induction of sterility in wheat. Euphytica 25: 375–386.
Joppa, L. R. & N. D. Williams, 1982. Registration of Largo, a greenbug resistant hexaploid wheat. Crop Sci. 22: 901–902.
Kajanus, B., 1927. Die Ergebnisse der genetischen Weizenforschung. Bibl. Genet. 3: 141–244.
Kezer, A. & B. Boyack, 1918. Mendelian inheritance in wheat and barley crosses. Colo. Agric. Expt. Sta. Bull. 249: 139 p.
Kihara, H., K. Yamashita & M. Tanaka, 1965. Morphological, physiological, genetical and cytogenetical studies in Aegilops and Triticum collected from Pakistan, Afghanistan and Iran. p. 1–118: In: K. Yamashita (Ed.), Cultivated plants and their relatives. Kyoto Univ.
Kiessling, L., 1914. Erbanalitische Untersuchungen über die Spelzenfarbe des Weizens. Landwirt. Jahrb. Bayern. Cited by Kajanus (1972).
Lathouwers, V., 1924. Etude génétique de deux variations speltoïdes. Bull. Soc. Roy. Bot. Belg. 57: 1–26.
Law, C. N. & V. Chapman, 1974. An inhibitor of glume colour. EWAC Newsl. 1973–1974. no. 4: 8–9.
Leisle, D., F. G. Kosmolak & M. Kovacs, 1981. Association of glume colour with gluten strength and gliadin proteins in durum wheat. Canad. J. Plant Sci. 61: 149–151.
Lewellen, R. T., E. L. Sharp & E. R. Hehn, 1967. Major and minor genes in wheat for resistance to Puccinia striiformis and their response to temperature changes. Can. J. Bot. 45: 2155–2172.
Lindhardt, E., 1922. Zur Genetik des Weizens. Hereditas 3: 1–90.
Malinowski, E., 1914. Les hybrides de froment. Bull. Acad. Sci. Cracovie, Cl. Sci. Math. Nat. Sér. B. Cited by Kajanus (1927).
Mall, E., 1911. Die Ergebnisse verschiedner Getreidebastardierungen. Deutsche Landwirt. Presse 38: 205–207.
Mathur, V. S., P. N. Narula & P. S. L. Srinastava, 1964. Inheritance of rust resistance, stem blotching and other morphological characters in bread wheat. Indian J. Genet. Plant Breed. 24: 130–136.
Mayer Gmelin, H., 1917. De kruising van rode ongebaarde spelt met fluweelkaf Essex tarwe, een voorbeeld van factoren analyse. Cultura 3: 142–158.
McEwan, J. M., 1959. The wheat varieties of New Zealand. Lincoln. 36 p.
MacIndoe, S. L. & Waldken Brown, 1958. Wheat breeding and varieties in Australia. Science Bull. no. 76. Dept. Agric. N.S. Wales. 223 p.
McIntosh, R. A., 1973. A catalogue of gene symbols for wheat, p. 893–937. In E. R. Sears & L. M. S. Sears (Eds.), Procs. Fourth Intern. Wheat Genetics Symp. Columbia. 937 p.
McIntosh, R. A., 1977. Catalogue of gene symbols for wheat, 1977 supplement. Cereal Res. Comm. 5: 189–191.
McIntosh, R. A., 1981. Catalogue of gene symbols for wheat, 1981 supplement. Cereal Res. Comm. 9: 71–72.
McNeal, F. H., M. A. Berg & D. E. Boldridge, 1969. Agronomic and quality characteristics of some white- and brown-glumed spring wheat populations. Canad. J. Plant Sci. 49: 769–771.
Merkle, O. G. & I. M. Atkins, 1963. Inheritance of plant height, stem rust and chaff colour and comparisons of forage production of tall and short sister selections of wheat. Abst. Ann. Meetings Amer. Soc. Agron. held at Denver, Colorado, Nov. 17–21, 1963: 85. Plant. Breed. Abstr. 34 (1964): no. 3598.
Merkle, O. G. & I. M. Atkins, 1964. Inheritance of plant height and stem rust resistance in wheat, Triticum aestivum L. Crop Sci. 4: 453–459.
Metzger, R. J., C. R. Rohde & E. J. Trione, 1963. Inheritance of genetic factors which condition resistance of wheat variety Columbia to selected races of smut, Tilletia caries, and their association with red glumes. Abstr. Ann. Meetings Amer. Soc. Agron. held at Denver, Colorado, Nov. 17–21. 1963: 85. Plant Breed. Abstr. 34 (1964) no. 3599.
Metzger, R. J. & B. A. Silbaugh, 1970a. Location of genes for seed coat color in hexaploid wheat, Triticum aestivum L. Crop Sci. 10: 495–496.
Metzger, R. J. & B. A. Silbaugh, 1970b. Inheritance of resistance to stripe rust and its association with brown glume color in Triticum aestivum L. ‘PI 178383’. Crop Sci. 10: 567–568.
Metzger, R. J. & B. A. Silbaugh, 1971. A new factor for resistance to common bunt in hexaploid wheats. Crop Sci. 11: 66–68.
Meunissier, A., 1918. Expériences génétiques faites à Verrières. Bull. Soc. Acclim. France. Cited by Kajanus (1927).
Miczynski, K., 1938. Genetische studies über die Phenolfarbenreaktion beim Weizen. Zeitsch. Zücht. A22: 564–567.
Miczynski, K., 1950. Genetic studies in the genus Aegilops. IV. The inheritance of some characters in the intervarietal crosses of Aegilops ventricosa Tausch., Ae. triuncialis L. and Ae. ovata L. Bull. Inst. Acad. Cracovie, 1949 (1950) (7) sér. B: 233–258. Plant Breed. Abstr. 21 (1951): no. 941.
Morris, R., 1965. Additions to lists of chromosal locations of genes for wheat characters. Wheat Newsletter 164, 9: 11–14.
Narula, P. N. & Y. M. Upadhyaya, 1963. Inheritance of stem and glumes discolouration in wheat. Current Sci. 32: 82–86. Plant Breed. Abstr. 33 (1963): no. 4273.
Nilsson-Ehle, H., 1909. Kreuzungsversuchungen an Hafer und Weizen. Lands. Univ. Årsskrift N.F. Afd 2 (2). 122 p.
Omar, A. A. M. & S. H. Hassenein, 1961. Inheritance of glume and auricle colour in some wheat crosses including the variety Mokhtar. Ann. Agric. Sci. Univ. Ain Shams, Fac. Agric. Cairo 1959 (1961) 4: 79–83.
Omar, A. A. M., A. K. A. Selim & S. A. Hassanein, 1966. Inheritance of awnedness and glume colour in some new vulgare wheat varieties. Ann. Agric. Sci. Cairo 1963 (1966) 8: 179–202. Plant Breed. Abstr. 38 (1968) no. 1567.
Pal, B. P., S. M. Sikka & M. V. Rao, 1956. Inheritance studies in wheat. Indian J. Plant Breed. 16: 32–46.
Percival, J., 1921. The wheat plant—a monograph. London. 463 p.
Pokhriyal, S. C. & S. P. Kohli, 1962. Inheritance of field reaction to brown rust and other characters in inter-varietal crosses of Triticum aestivum L. Indian J. Genet. Plant Breed. 22: 173–180.
Poperelya, F. A., M. Bito & A. A. Sozinov, 1980. Relationship between blocks of gliadin components and plant survival, ear colour and flour quality in F2 hybrids from crosses between Bezostaja 1 and Crvena Zvezda. Dokl. Vses. Ord. Lenina (4): 4–7. Plant Breed. Abstr. 50 (1980): no. 7768.
Prasad, R. B. & M. V. Rao, 1960. Inheritance studies in wheat VII. Inheritance of field reaction of stem rust and certain other characters of common wheat. Indian J. Agric. Sci. 30: 196–215.
Rao, M. V. P., 1980. The development of a monosomic series in the Indian wheat cultivar Kalyansona. Wheat Newsletter 1979, 25: 67.
Rimpau, W., 1891. Kreuzungsprodukte landwirtschaftlicher Kulturpflanzen. Landwirtsch. Jahrbücher 20: 335.
Rowland, G. G. & E. R. Kerber, 1974. Telocentric mapping in hexaploid wheat of genes for leaf rust resistance and other characters derived from Aegilops squarrosa. Canad. J. Genet. Cytol. 16: 137–144.
Schmalz, H., 1958. Untersuchungen zur Vererbung des Sommer-Winter Typus und der Winterfestigkeit, sowie morphologischer und ertragsphysiologischer Merkmale des Weizens. Khunarchiv. 72: 435–437.
Selim, A. K. A., A. A. M. Omar & A. S. A. Gomaa, 1967. Inheritance of kernel colour, glume colour and association studies between certain characters in vulgare wheat. Ann. Agric. Sci. Cairo 1965 (1967) 10: 195–211. Plant Breed. Abstr. 39 (1969): no. 2040.
Sen, S. C. & M. G. Joshi, 1955. Inheritance of resistance to rusts in wheat. Indian J. Genetics Plant Breed. 15: 36–46.
Sheopuria, R. R. & S. P. Singh, 1970. Genetics of glumes and seed colour of Newthatch wheat. JNKVV Res. J. 4 (1/2): 45. Plant Breed. Abstr. 42 (1972): no. 4415.
Sikka, S. M., K. B. L. Jain & K. S. Parman, 1961. Inheritance of some morphological characters in intervarietal corsses of Triticum aestivum L. J. Indian Bot. Soc. 40: 217–233. Plant Breed. Abstr. 32 (1962): no. 315.
Sikka, S. M. & M. V. Rao, 1957. Inheritance studies in wheat II. Indian J. Genet. Plant Breed. 17: 7–18.
Sikka, S. M., M. V. Rao & M. Ahluwalia, 1960. Inheritance studies in wheat X. Inheritance of field reaction to rusts and other characters. Indian J. Agric. Sci. 30: 223–232.
Snell, K. & I. F. Pfuhl, 1930. Beitrag zur Morphologie und Systematiek der Weizensorten. Mitt. Biol. Reichanstalt 39: 5–37.
Spillman, W., 1910. Exceptions to Mendel's law. Science NS 16: 794–796.
Stewart, G., 1931a. Correlated inheritance in a cross between Dicklow x Sevier wheat. J. Amer. Soc. Agron. 23: 916–928.
Stewart, G., 1931b. Inheritance in a wheat cross between Ridit and a segregate of Federation x Sevier (14–85). J. Amer. Soc. Agron. 23: 964–976.
Stewart, G. & D. C. Tingey, 1931. Transgression and normal segregation in a cross of Marquis x Federation wheat. J. Amer. Soc. Agron. 23: 455–464.
Straus, H., 1914. Dominanz und Recessivität bei Weizenbastarden. Göttingen. 52p.
Tai, S. E., 1934. (Linkage inheritance of certain characters in wheat). J. Agric. Assoc. China 120: 10–55. Plant Breed. Abstr. 8 (1938): no. 452.
Tandon, J. P. & S. S. Dhillon, 1971. Association of qualitative and quantitative characters in wheat II. Effects of grain colour and glume colour. Indian J. Genet. Plant Breed. 31: 549–555.
Tingey, D. C. & B. Tolman, 1934. Inheritance of resistance to loose smut in certain wheat crosses. J. Agric. 48: 631–655.
Torrie, H. H., 1936. Inheritance studies of several qualitative and quantitative characters in spring wheat crosses between varieties relatively susceptible and resistant to drought. Canad. J. Res. 14C: 368–385.
Tschermak, E., 1901. Über Züchtung neuer Getreiderassen mittelst künstlicher Kreuzung. Zeitschr. Landw. Versuch. Österreich 4: 1029–1060.
Tschermak, E., 1910. Weizen-Bastardierungen. In: Fruwirt, C., Die Züchtung der Landwirtschaftlichen Kulturpflanzen. Berlin. Cited by Kajanus (1927).
Unrau, J., 1950. The use of monosomes and nullisomes in cytogenetic studies of common wheat. Sci. Agric. 30: 66–89.
Unrau, J. & S. P. Swenson, 1949. The association of genes with specific chromosomes in common wheat by the use of nullisomics. Hereditas (suppl.): 679–680.
Vavilov, N. I. & O. V. Jakushina, 1925. A contribution to the phylogenesis of wheats and the inter-species hybridization in wheats. Bull. Appl. Bot. and Plant Breed. 15: 110–115.
Vilmorin, H. de, 1880. Essais du croisements entre blés différents. Bull. Soc. Bot. France 30. Cited by Kajanus (1927).
Vilmorin, H.de, 1888. Expérience de croisement entre des blés différents. Bull. Soc. Bot. France 35: 49–52.
Vilmorin, Ph. de, 1906. Hybrids and variations in wheat. Rept. 3rd Intern. Conf. Genetics: 344–369.
Welsh, J. R., Aneuploid studies. Wheat Newsletter 1964: 9–65.
Wenzel, W. G., 1971. Monosomen-Analyse einiger morphologischer Merkmale von ‘Heines Koga II’. Zeitschr. für Pflanzenzg 65: 100–120.
Worzella, W. W., 1943. Inheritance and interrelationship of components of quality, cold resistance and morphological characters in wheat hybrids. J. Agric. Res. 65: 501–522.
Wrigley, C. W., P. J. Robinson & W. T. Williams, 1982. Associations between individual gliadin proteins and quality, agronomic and morphological attributes of wheat cultivars. Aust. J. Agric. Res. 33: 409–418.
Zeven, A. C. & N. C. Zeven-Hissink, 1975. Genealogies of 14000 wheat varieties. Wageningen-Mexico, 121 p.
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Zeven, A.C. The character brown ear of bread wheat: A review. Euphytica 32, 299–310 (1983). https://doi.org/10.1007/BF00021438
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DOI: https://doi.org/10.1007/BF00021438