Gridnev A.N., Dugay S.V.
Agrarian newsletter of Primoriye 2018; (4(12)): 86-91
The research of provenance trial is a tool to study the geographical variation of the inherited features of forest species. The present article demonstrates growth results of the geographical plantations of Korean pine on the territory of southern Primorye. Results of growth height, diameter and annual height increment study of 20 Korean pine climatypes, growing in provenance trial on sandy-loam soil were shown. On the base of provenance trial study the recommendations of more precise definition of forest-seed zoning of Korean pine in the South of Primorsky Krai were developed and shown. On the whole, the climatypes from the Kirovsky, Avansky, Sukpaysky, Terneysky, Muhensky, Obluchensky and Olginsky are considered to be the most suitable for the conditions of the region under study.
