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61	Effect of row width, intra row plant density, and plant population on various agronomic characteristics of some short statured barley and wheat selections Scheuring, John Francis, 1947- January 1976 (has links) No description available. Wheat. Barley.
62	Producing marker genes on a specific chromosome of barley (Hordeum vulgare L.) Clark, Dale Rogers, 1951- January 1977 (has links) No description available. Barley -- Genetics.
63	The apical development, and the effects of chlormequat and ethephon on the development, physiology and yield of spring barley / Ma, Baoluo January 1991 (has links) Plant growth regulator(s) (PGR) can be used as lodging inhibitors and/or yield promoters for spring barley (Hordeum vulgare L.). From 1987 to 1990 four field experiments were conducted to monitor barley main-stem apical development and to determine the effects of chlormequat (CCC) and ethephon on the development, physiology and yield of spring barley. Our data provide a description of barley apical development and the general pattern of leaf and spikelet primordium production under field conditions. In general, PGR treatment reduced the apical dominance of dominant sinks allowing the survival and greater development of more subordinate sinks. Early application of either CCC or ethephon retarded development of the main-stem apex from shortly after application to the awn elongation stage and reduced the number of aborted spikelet primordia, thus increasing the potential number of grains per spike and sometimes grain yield. Ethephon applied at ZGS 39 reduced plant height and lodging. Early application (ZGS 30) of ethephon, alone or in combination with CCC increased the number of spikes m$ sp{-2},$ but not grain yield. The number of spike-bearing shoots per unit area or per plant was increased by early PGR treatment, primarily by enhancement of tiller number rather than tiller survival. Early application of CCC or ethephon to spring barley is not justified, and caution must be taken when using ethephon at the currently recommended rate and stage for lodging control. Post-anthesis application of ethephon can efficiently enhance grain fill and yield of spring barley. Barley -- Québec (Province). Barley -- Physiology. Barley -- Growth. Barley -- Yields. Ethephon.
64	Heritability of yield stability in barley (Hordeum vulgare L.). Sepahi-Donald, Ali Reza. January 1972 (has links) No description available. Barley -- Breeding.
65	Relationships between tiller development and synchrony of flowering and maturity in barley (Hordeum vulgare L. emend lam.) Zografos, Spyros Charalambos. January 1983 (has links) No description available. Barley -- Breeding.
66	The effect of location on natural selection in bulk populations of barley (Hordeum yulgare L.). Choo, Thin-Meiw January 1976 (has links) No description available. Barley -- Breeding.
67	Application of molecular markers to breeding barleys for disease resistance Poulsen, D. M. Unknown Date (has links) No description available. 620102 Barley
68	Isolation, characterization and differential expression of Barley B-Glucan Exohydrolase genes / Andrew John Harvey. Harvey, Andrew John January 2000 (has links) On title page "B" is superscript. / Bibliography: leaves 112-135. / xi, 135 leaves : ill. (some col.) ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / The primary aims of the work described in this thesis were to isolate and characterize the cDNAs that correspond to the two B-glucan exohydrolases designated isoenzyme ExoI and isoenzyme ExoII. (abstract) / Thesis (Ph.D.)--University of Adelaide, Dept. of Plant Science, 2001 Barley Genetics
69	Characterisation and molecular manipulation of barley B-amylase / by Yuefang Ma. Ma, Yuefang January 2001 (has links) On title page "B" is superscript. / Bibliography: leaves 159-171. / iii, 171 leaves : ill. (some col.) ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / Thesis (Ph.D.)--Adelaide University, Dept. of Plant Science, 2001 Barley Biotechnology
70	Single plant yield as a selection criterion in barley / [by] R.P. Johnston Johnston, Raymond Paul January 1972 (has links) ii, 126 leaves : ill., tables ; 26 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / Thesis (Ph.D.)--University of Adelaide, Dept. of Agronomy, 1972 Barley Genetics.

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