Review on Machilus pauhoi:A Kind of Precious Tree Species
Machilus pauhoi is a kind of evergreen broad-leaved tree species with ornamental,medicinal,timber and ecological values,which mainly distributed in southern and southeastern of China.Genetic and reproduc-tive characteristics,seedling cultivation,stress resistance,afforestation techniques,wood identification and uti-lization as well as ornamental characteristics were reviewed.In view of problems of unclear genetic map and ori-gin information as well as reproductive characteristics,insufficient researches on adaptation of M.pauhoi young and mature plantations on adverse environments and on nutrient uptake and utilization of M.pauhoi in seedling cultivation,lacks of traditional nurturing measures,in-depth research on utilization methods of existing timber resources as well as comprehensive and systematic researches on ornamental characteristics of M.pauhoi,it was proposed that more extensive introduction and acclimation experiments should be conducted and third gen-eration molecular marker techniques should be carried out.Seed biology should be explored.Physiological stud-ies of stress resistance should be increased.Nutrient element preferences and their uptakes and utilization of M.pauhoi should be explored.Cultivation and forestation measures of M.pauhoi should be systematically ana-lyzed.Effects of different processing techniques and timber extraction sites on qualities of M.pauhoi plates should be explored.Evaluation contents and methods of ornamental characteristics of M.pauhoi by analytic hi-erarchy process should be improved.
seedling cultivation and stress resistanceafforestation technology and wood comprehensive utiliza-tionornamental characteristicMachilus pauhoi
万方数据
维普
