Iyer, R.D.Parthasarathy, V.A.2014-05-272014-05-271999In: Plantation Crops of Kerala -Challenges and options (Eds.)Nampoothiri KUK, Parthasarathy VA, Menon ARS and Khan HH, STEC, Thiruvananthapuram, 71-116http://hdl.handle.net/123456789/1900enbiotechnologyplantation cropsArticle