An edition of Needle-biomass, growth and growth distribution of Pinus radiata in South Africa, in relation to pruning and thinning = (1973)

Needle-biomass, growth and growth distribution of Pinus radiata in South Africa, in relation to pruning and thinning =

Nadel-Biomasse, Zuwachs und Zuwachsverteilung von Pinus radiata in Su dafrika, unter dem Einfluss von Astung und Durchforstung

By Anthonie Van Laar