Wheat Information Service No.61-62 
Contents
I. Research Notes:
P.E. MCGUIRE:Chromosome pairing in interspecific hybrids
in genus Aegilops, p.1
A. GEORGIOU, HE. COUCOLI, D. ROUPAKIAS & S. KARATAGLIS:Giemsa
C-banding karyotype identification of two Hordeum vulgare cultivars and
one Agropyron species grown in Greece, p.9
H. TSUJlMOTO:A novel behavior of a ring chromosome
in common wheat, p.14
H. TSUJIMOTO, S. TSUJI & K. TSUNEWAKI:Interactions
between chromosome 1D of common wheat and Aegilops uniaristata cytoplasm,
p.18
A.S. LARIK & Y.A. AL-SAHEAL:Induction of chlorophyll
and viable mutations in Triticum aestivum L., p.23
H.S. DHALIWAL, S.K. SHARMA, & A.S. RANDHAWA:How to
overcome hybrid necrosis in wheat ?, p.27
M.M. RAJPUR & K. AASTVEIT:Magnitude of change induced
through X-rays and fast neutrons in Triticale, p.29
A.R. REDDY, A. NITYAGOPAL & G.M. REDDY:Genotypic differences
in RuP2 carboxylase activities during ontogeny of Triticosecale
Witt., p.33
V. PARKASH:Nitrate uptake and nitrate reductase activity
in wheat (Triticum aestivum) seedlings, p.36
N.C. SINGHAL, K.N. SRIVASTAVA & S.L. MEHTA:Inhibiting
effects of peroxidase activity on dry matter accumulation in developing karnels
of bread wheat, p.40
O.P. SRIVASTAVA & H.B. CHAUDHARY:A new lethal combination
in triticale hybrids, p.44
R.K. BEHL & V.P. SINGH:Genetic divergence in some
triticale strains and their hybrids, p.46
M.R. NAIDU & K.S. GILL:Genetical analysis of grain
yield and agronomic characters in hexaploid triticale, p.51
D. SINGH, B.C. JOSHI & K. BATRA:Analysis of plant
height promotion by chromosome 6D in common wheat, p.55
B.C. JOSHI & D. SINGH:Heading date in the aneuploid
lines of wheat and cause of variation, p.58
E.V. METAKOVSKY & S.F. KOVAL:The effect on gliadin
allele composition of environmental selection and selection for seed size in a
population formed from a multi-line cross of bread wheat varieties, p.60
D. KUMAR, S.C. SHARMA & S.C. GUPTA:Correlation and
path studies in wheat under normal and saline conditions, p.64
N.N. PATHAK, D.P. NEMA & P.V.A. PILLAI:Correlation
and path analysis in wheat under high temperature and moisture stress conditions,
p.68
I. SINGH, R.S. PARODA & R.K. BEHL:Diallel analysis
for combining ability over environments in wheat, p.74
A. Kumar & R.K. CHOWDHURY:Studies on biological yield
and harvest index in durum wheat, p.77
II. Record:
R.A. MCINTOSH:Catalogue of gene symbols for wheat
1985 supplement, p.80
III. Editorial Remarks:
Announcement for Future Issues, p.94
Membership Fee, p.94
Acknowledgement, p.94
Coordinating Committee, ...iii
Explanation of the Figure on the Cover, ...iii