Hill, R.A., D.E. Paderes, P.J. Wigley, A.H. Broadwell, and D. Than. 2007. “Enhanced Growth and Vigour of <i>Pinus radiata</i> Cuttings and Seedlings Treated With Novel Microbial Formulations Charcoal and Mixtures”. New Zealand Plant Protection 60 (August):305-5. https://doi.org/10.30843/nzpp.2007.60.4638.