00363nam a2200109Ia 4500008004100000100001800041245007800059260006500137300001000202650002000212700002100232220216s9999    xx            000 0 und d  aSeneviratne P 4aThe Growth pattern of rubber tree to improve the performance of clearings  bBulletin of the Rubber Research Institute of Sri Lankac2011  a26-30  aBudwood nursery  aWijesekara G A S