2017. Development of Pratylenchus coffeae in Biochar Applied Soil, Coffee Roots and Its Effect on Plant Growth. Pelita Perkebunan (a Coffee and Cocoa Research Journal). 33, 1 (May 2017), 24–32. DOI:https://doi.org/10.22302/iccri.jur.pelitaperkebunan.v33i1.251.