Abstract: The invention relates to a process for the treatment of sowing-seeds of field plants in order to increase the reliability of crop yield and to improve the biological properties of the plants emerged. According to the invention the seeds are treated prior to sowing with a neutral or nearly neutral aqueous solution containing an effective amount of a gibberelline derivative GA.sub.3 and/or GA.sub.7, boron and potassium. The treatment takes generally 3-4 hours.The invention also relates to a composition applicable in the above process.
Type:
Grant
Filed:
February 27, 1990
Date of Patent:
April 9, 1991
Assignee:
Szekszardi Allami Gazdasag KSZE Novenytermelesi Rendszer
Inventors:
Laszlo Kiss, Gyula Justus, Jozsef Zsuppan, Tibor Knollmar