01117naa a2200145 a 450000100080000000500110000800800410001910000210006024501310008126000090021252006250022170000170084670000170086377300910088016481591999-05-18       1993    bl ---       0--  u    #d1 aYAMANISHI, O. K.  aEffect of late season trunk strangulation on fruit quality, return bloom and fruting in pummelo trees grown in a plastic house  c1993  ayoung 'Tosa Buntan' pummelo (Citrus grandis (L.) Osbeck) trees on  trifoliate orange rootstock grown in a plastic house were used in this trial. the leaf to fruit ratio in each tree was adjusted to a range between 25/1 and 30/1 by hand-thinning in early june, 1991. the trunks were strangulated to 50 and 70 Kgf.cm with steel wire (1.6 mm diam.) in late october. the steel wire was removed 3 months later. the girdles left by the wires ariund the trunk disappeared completely after mid-june. the solubre solids contents and acid in the juice of fruits harvested in february, 1992, were highst in the 70 Kgf.cm treatment.1 aNAKAJIMA, Y.1 aHASEGAWA, K.  tJournal of the japanese Society for Horticultural Science:gv.62, n.2, p.337-343, 1993