TY - BOOK AU - Rajan S. TI - Leaf litter addition and nutrient recycling in two clones of rubber (Hevea brasiliensis Muell. Arg.) at Vellanikkara estate of Kerala Agricultural University PY - 1994/// PB - Dissertation, PG Diploma in Natural Rubber Production, Kerala Agricultural University, Trichur, India, 70 p. KW - Clone KW - Leaf litter addition KW - Nutrient recycling ER -