A backross method to prevent prenatal death of steel mutant miceWIKTOR-JEDRZEJCZAK, W; KACZMAREK, L.The journal of heredity. 1984, Vol 75, Num 1, issn 0022-1503, 73Article

Reciprocal hybrids and backcrosses between Rana nigromaculata and Rana plancyi chosenica, with special reference to allotriploids and amphidiploids appearing in the offspringNISHIOKA, M.Scientific report of the Laboratory for Amphibian Biology, Hiroshima University. 1983, Vol 6, pp 81-140, issn 0386-3166Article

Backcross theory for maize. I: Homozygosis and heterosisMARQUEZ-SANCHEZ, F.Maydica. 1990, Vol 35, Num 1, pp 17-22, issn 0025-6153Article

Studies on the back cross generations of the cross Arachis hypogaea × A duranensisPUSHPA, G; NAYAR, K. M. D; SURYANARAYANA REDDY, B. G et al.Cytologia. 1983, Vol 48, Num 3, pp 505-509, issn 0011-4545Article

BREEDING METHODS FOR IMPROVING SOUTHERN TETRAPLOID BLUEBERRIESDRAPER AD; GALLETTA GJ; BALLINGTON JR et al.1982; J. AM. SOC. HORTIC. SCI.; USA; DA. 1982; VOL. 107; NO 1; PP. 106-109; BIBL. 11 REF.Article

ESTIMATION OF SIRE'S BREEDING VALUE. II. PROCEDURE FOR ESTIMATION OF CROSSBREEDING PARAMETERS IN REGULAR A. I. BREEDING SCHEMAFIMLAND EA.1975; Z. TIERZUECHT. ZUECHT.-BIOL.; DTSCH.; DA. 1975; VOL. 92; NO 1-2; PP. 1-9; ABS. ALLEM.; BIBL. 8 REF.Article

CYTOGENETIC STUDIES IN TRITICALES AND ITS BACKCROSSES TO HEXAPLOID AND TETRAPLOID WHEATSMOHAMMAD BASHIR ILYAS; MOHAMMAD ASLAM; MOHAMMAD SARFRAZ KHAN et al.1974; NUCLEUS; PAKIST.; DA. 1974; VOL. 2; NO 1-2; PP. 43-50; BIBL. 11REF.Article

L'UTILISATION DE LA METHODE DU CROISEMENT EN RETOUR POUR LA SELECTION DU MAISSHMARAEV GE; BARSUKOV AD.1972; VEST. SEL' SKOKHOZ. NAUKI; S.S.S.R.; DA. 1972; VOL. 17; NO 5; PP. 25-31; ABS. ANGL. ALLEM. FR.; BIBL. 10 REF.Serial Issue

CORRELATIONS AMONG CHEMICAL AND AGRONOMIC CHARACTERISTICS IN CERTAIN OAT CULTIVARS AND SELECTIONS = CORRELATIONS ENTRE CARACTERES CHIMIQUES ET AGRONOMIQUES CHEZ CERTAINS CULTIVARS ET SELECTIONS D'AVOINEFORSBERG RA; YOUNGS VL; SHANDS HL et al.1974; CROP SCI.; U.S.A.; DA. 1974; VOL. 14; NO 2; PP. 221-224; BIBL. 24REF.Article

EARLY DETERMINATION OF GENOTYPES FOR APPLE SCAB RESISTANCE BY FORCED FLOWERING OF TEST CROSS PROGENIES = DETERMINATION PRECOCE DES GENOTYPES RESISTANTS A LA GALE DES POMMES PAR FLORAISON FORCEE DE DESCENDANTS DE TEST-CROSSALDWINCKLE HS; GUSTAFSON HL; LAMB RC et al.1976; EUPHYTICA; PAYS-BAS; DA. 1976; VOL. 25; NO 1; PP. 185-191; BIBL. 16 REF.Article

CYTOLOGICAL AND BIOCHEMICAL STUDIES IN BACK-CROSSES BETWEEN THE HYBRID ATLANTIC SALMON X SEA TROUT AND ITS PARENTAL SPECIESNYGREN A; NYMAN L; SVENSSON K et al.1975; HEREDITAS; SUEDE; DA. 1975; VOL. 81; NO 1; PP. 55-62; BIBL. 15 REF.Article

ETUDE EXPERIMENTALE DES CROISEMENTS DE RETOUR ARISTICHTHYS NOBILIS FEM. X (A. N. FEM. X HYPOPHTHALMICHTHYS MOLITRIX MALE) MALE1975; ACTA GENET. SINICA; CHINE; DA. 1975; VOL. 2; NO 2; PP. 152-156; ABS. ANGL.; BIBL. 12 REF.Article

APPLICATION DES CROISEMENTS EN RETOUR A LA SELECTION DU BLE HYBRIDELYFENKO SF; OMIROVA GK.1972; CITOL. I GENET., U.S.S.R.; S.S.S.R.; DA. 1972; VOL. 6; NO 4; PP. 302-305; ABS. ANGL.; BIBL. 8REF.Serial Issue

Association between molecular markers and blast resistance in an advanced backcross population of riceWU, J.-L; SINHA, P. K; VARIAR, M et al.Theoretical and Applied Genetics. 2004, Vol 108, Num 6, pp 1024-1032, issn 0040-5752, 9 p.Article

Efficient QTL detection for nonhost resistance in wild lettuce : backcross inbred lines versus F₂ populationJEUKEN, M. J. W; PELGROM, K; STAM, P et al.Theoretical and Applied Genetics. 2008, Vol 116, Num 6, pp 845-857, issn 0040-5752, 13 p.Article

Spermiogenesis of inversion heterozygotes in backcross hybrids between Drosophila buzzatii and D. seridoNAVEIRA, H; HAUSCHTECK-JUNGEN, E; FONTDEVILA, A et al.Genetica ('s-Gravenhage). 1984, Vol 65, Num 3, pp 205-214, issn 0016-6707Article

Changes in mean, variance, and covariation among agronomic traits in successive backcross generations of interspecific matings (Avena sativa L. × A. sterilis L.) of oatsTAKEDA, K; BAILEY, T. B; FREY, K. J et al.Canadian journal of genetics and cytology. 1985, Vol 27, Num 4, pp 426-432, issn 0008-4093Article

Crossability between triticale×wheat and reversion patterns in early segregating generationsVISHWAKARMA, S. R; MANI, S. C.Current science (Bangalore). 1985, Vol 54, Num 1, pp 42-43, issn 0011-3891Article

Hérédité du syndrome de domestication chez le mil, Pennisetum typhoides (Burm.) Stapf & Hubb. : étude comparée de descendances (F2 et rétrocroisements) issues de croisements entre plusieurs géniteurs cultivés et spontanés = Inheritance of domestication syndrome in pearl millet (P.t. (B.) S. & H.): comparative study of progeny (F2 and backcross) from crossing some wild and cultivated parentsJOLY-ICHENHAUSER, Hélène.1984, 129 f.-plThesis

Molecular dissection of interspecific variation between Gossypium hirsutum and G. barbadense (cotton) by a backcross-self approach II. Fiber finenessDRAYE, Xavier; CHEE, Peng; JIANG, Chun-Xiao et al.Theoretical and Applied Genetics. 2005, Vol 111, Num 4, pp 764-771, issn 0040-5752, 8 p.Article

Selbstungsansatz nach Rückkreuzung gerstenplasmatischer Dreigattungsbastarde der Kombination Hordeum vulgare × 6x-Triticale = Approche de l'autofécondation dans le croisement retour d'un hybride trigénérique plasmique d'orge H. v.×6x T = Approach to self-fertilisation in backcrossing of barley-plasmic three-genera hybrids of the Hordeum vulgare × 6x-Triticale combinationSCHRADER, O; SCHMIDT, J.-C; ZERNEKE, F et al.Archiv für Zuchtungsforschung. 1988, Vol 18, Num 5, pp 269-274, issn 0365-8406Article

Male mule foal qualifies as the offspring of a female mule and jack donkeyRYDER, O. A; CHEMNICK, L. G; BOWLING, A. T et al.The journal of heredity. 1985, Vol 76, Num 5, pp 379-381, issn 0022-1503Article

Differences in maturation rates of Schizocosa ocreata, Schizocosa rovneri, their F1 and F2 hybrids and backcross progeny (Araneae: Lycosidae)STRATTON, G. E.1984, Vol 6, Num 5, pp 193-199Article

SURVIVAL, GROWTH, AND FOOD HABITS OF BROOK TROUT AND F₁ SPLAKE PLANTED IN PRECAMBRIAN SHIELD LAKESFRASER JM.1980; TRANS. AMER. FISH. SOC.; USA; DA. 1980; VOL. 109; NO 5; PP. 491-501; BIBL. 14 REF.Article

GENETIC BACKGROUND AND THE BREEDING BEHAVIOUR OF MONOSOMIC LINES OF AVENA SATIVA LHAFIZ HMI; THOMAS H.1978; Z. PFLANZENZUECHT; DEU; DA. 1978; VOL. 81; NO 1; PP. 32-39; ABS. GER; BIBL. 10 REF.Article