【摘要】 平榛具有抗寒性强,风味、口感好等特点。野生产量不能满足市场需求,榛林垦复面积有限,人工播种与建园是重要途径。可通过优选单株、种子催芽处理和播种与管理繁殖苗木。经过选地、整地、栽植与管理建成平榛园。更多还原

【Abstract】 Corylus heterophylla possesses the traits with cold resistance,good flavor and taste.Artificial seeding and garden establishing in corylus heterophylla were important ways to increase yield,because the yield produced in the wild could not meet the demands of market and reclaimable area was limited.Seedling propagation could be complement by singling seedlings,accelerating germinations,sowing and management.Garden was established by choosing and preparing land,cultivating and management.更多还原