Open AccessHumic acid based liquid organic fertilizer improved the growth of nursery and immature rubber plants grown in Boralu soil series
Author(s) -
R. S. Dharmakeerthi,
J. A. S. Chandrasiri,
V. Edirimanne
Publication year - 2013
Publication title -
journal of the rubber research institute of sri lanka
Language(s) - English
Resource type - Journals
ISSN - 2550-2972
DOI - 10.4038/jrrisl.v93i0.1863
Subject(s) - hevea brasiliensis , humic acid , nutrient , fertilizer , shoot , dry matter , budding , chemistry , organic matter , horticulture , natural rubber , agronomy , biology , zoology , botany , organic chemistry