Control of bitter pit and breakdown by calcium in the apples cox's orange pippin
Boon, J. van der
Control of bitter pit and breakdown by calcium in the apples cox's orange pippin - Wageningen 1968 - 44 p. - No. 711; Netherlands Centre fo .
546.41:547:991:634.11
Control of bitter pit and breakdown by calcium in the apples cox's orange pippin - Wageningen 1968 - 44 p. - No. 711; Netherlands Centre fo .
546.41:547:991:634.11