Table of Contents
INTRODUCTORY REMARKS FOR THE SUNFLOWER INFORMATION BULLETIN "HELIA"
G. E. BILDESHEIM, F.A.O. Regional Representative for Europe
EXPERIMENTATION OF STUNFLOWER HYBRIDS IN INTERNATIONAL TRIALS (1976 & 1977)
A. V. VRÂNCEANU, FL. M. STOENESCU, Canada
SUNFLOWER DISEASE MAPPING IN EUROPE AND ADJACENT MEDITERRANEAN COUNTRIES
W.E. SACKSTON, Canada
DESHERBAGE ET COOPERATION INTERNATIONALE / Weeding and international cooperation
Yves REGNAULT, France
VARIABILITY OF LINOLEIC ACID CONTENT IN SUNFLOWER OIL, DEPENDING ON GEI\IOTYPE AND ENVIRONMENT
H.F LOIZA FILIPESCU, FL. M. STOENESCU, Romania
THE RESEARCH PROGRAMME FOR APPLIED GENETIC INVESTIGATIONS IN SUNFLOWER
A. KOVACIK, V. SKALOUD, Czechoslovakia
MORPHOLOGICAL AND PHYSIOLOGICAL BASES FOR THE BREEDING OF SUNFLOWER GENOTYPES
M.ARNOUX, France
PROSPECTS FOR SELECTION OF SUNFLOWER MODEL CHARACTERS
A. VRANCEANU, Romania
SUNFLOWER RESPONSE TO IRRIGATION UNDER DIFFERENT ENVIRONMENTAL CONDITIONS (Experimental Plan)
J.BERENGENA, Spain
INFORMATION AND REPORTS :THE 8th INTERNATIONAL SUNFLOWER CONFERENCE (Minneapolis, USA, July 23-27, 1978)
A. VRANCEANU, Romania
