TY - BOOK AU - Choudhury M AU - Borah D.K AU - Patgiri D.K TI - Available boron status and its relationships with physico-chemical properties of soils under rubber cultivation in North east India PB - IRC 2012. International Rubber Conference, 28-31 October 2012, Kovalam, India, Rubber Research Institute of India, Kottayam and IRRDB, Malaysia: Abstracts. pp.152-153. KW - Hot water soluble boron KW - Organic carbon KW - Organic matter KW - Soil reaction ER -