Progress in breeding varieties and its exploitation in production. 1. Cereals, root crops and oil crops
Krzymuski, J., 1991: Progress in breeding varieties and its exploitation in production. 1. Cereals, root crops and oil crops. Biuletyn Instytutu Hodowli i Aklimatyzacji Roslin ( 180): 65-73
In this account of Polish breeding and seed production work and its effect on commercial production during 1966-85, and on changes in the pattern during 1986-90, good progress is reported in cereals (especially in yield) and sugarbeet (in monogermy, for example), and to some extent fodder beet, but not in potato.