Studies on the productivity of orchards on dwarfing rootstocks
Afanas' ev, O.K., 1974: Studies on the productivity of orchards on dwarfing rootstocks. Trudy NII Sadovodstva, Vinogradarstva i Vinodeliya imeni RR Shredera 35: 21-32
The studies were carried out in Uzbekistan where apple trees on dwarfing rootstocks and with palmette-trained crowns yielded up to 25 t/ha during the 5-6th year compared with trees with round crowns which yielded that amount in the 8-9th year.