首页|Growth and fruiting of two apple cultivars replanted at various densities over an old apple orchard
Growth and fruiting of two apple cultivars replanted at various densities over an old apple orchard
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NSTL
Apple trees cvs Lobo and Lodel grafted on P 22, M.9, P 2, P 60, M.26, P 14 and P 1 rootstocks were planted at various densities at a site where orchards were grown for the past 70 years. Growth vigour of the trees and fruit yield were relatively low,which may indicate the occurrence of replanting syndrome. Tree size enhanced with an increase of distance between trees and fruit yield per tree was generally proportional to tree size. Yielding efficiency was much higher for small trees. A highest cumulative yield per hectare was obtained from trees planted at the highest density.
NSTL
