1979-80 brussels sprouts trial
Processors & Growers Research Organisation (Great Britain)
Peterborough Processors & Growers Research Association [i.e. Organisation]
[1981?]
Also includes: 1980-81 brussels sprouts trial, 1979 broccoli calabrese results and 1980 trials, 1979 and 1980 carrot trials, 1979 sweet corn results and 1980 trials
Brussels sprouts