Wheat Information Service No.17-18
Contents
I. Research Notes
A. BOZZINI, F. D'AMATO, L. M. MONTI and G. T. SCARASCIA MUGNOZZA:Analysis
of cross-pollination in durum wheat, p.1
F. D'AMATO, G. T. SCARASCIA MUGNOZZA and A. BOZZINI:Viable
mutations in durum wheat induced by radiations and chemicals, p.2
L. E. EVANS:A true breeding grass clump dwarf wheat,
p.6
Hosni A. MOHAMED:Influence of planting date on some
agronomic characters of wheat, p.6-9
C. N. LAW:Homoeologous chromosome recombination in
Triticum aestivum, p.10
R. RILEY and V. CHAPMAN:The effect of the deficiency
of the long arm of chromosome 5B on meiotic pairing in Triticum aestivum,
p.12
V. CHAPMAN and R. RILEY:Haploid Aegilops caudata,
p.16
D. METTIN:On the intraspecific variability of baking
quality components in Einkorn-wheats, Aegilops speltoides and Aegilops
squarrosa, p.17
S. SAKAMOTO:A polyhaploid plant of Agropyron tsukushiense
var. transiens Ohwi found in a state of nature, p.19
John M. LAWRENCE and D. R. GRANT:Determination of
wheat flour proteins by gel electrophoresis, p.20
II.
E. G. HEYNE:Report of Committee on Maintainance of
Genetic Stocks in Wheat, p.22
III.
K. YAMASHITA:A Documintary of the Botanical Expedition
to the Heart of the Aegilops Distribution SCENARIO, p.24
IV.
R. MERTON LOVE, M. E. HEATH, WARREN H. LEONARD:Crop
Terminology, p.28
A. R. da SILVA e E. T. COELHO:The identification of
physiologic races of puccinia graminis var. tritici by wheat isogenic
or substitution lines, carrying genes for resistance, p.33
K. TSUNEWAKI:Transmission of monosomes and trisomes
in an Emmer wheat, T. dicoccum var. Khapli, p.34
S. MATSUMURA and T. MABUCHI:Relation of radiation
effects to dose rates of gamma-rays
in diploid wheat, p.36
S. MATSUMURA:Relation between polyploidy and effects
of gamma- and neutron-radiation on wheat, p.36
T. FUJII:RBE value 14 MeV fast neutrons to 60Co
gamma-rays in T. monococcum, p.38
K. TSUNEWAKI and K. NISHIKAWA:Frequencies of Ne1
and Ne2 genes in Emmer and common wheats, p.40