平欧杂种榛造林技术规程

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中图分类号：S725 文献标识码：Adoi：10.3969/j.issn.1002-204x.2025.07.003

文章编号：1002-204X（2025）07-0016-06

Technical Regulationsfor Afforestation ofCorylusheterophylla × Corylusavellaba

Huang Ting'， Zuo Zhongl*，Ma Jingli²， Wu Huiping³，Liu Liping4 （1.Institute ofForestry and Grassland Ecology，Ningxia Academyof Agriculture and ForestrySciences，Yinchuan，

Ningxia7502;2.Ningxia UniversityYinchuan，Ningxia 75021;3.NingxiaNingmiaoEcologicalGarden（Group）Co，

Ltd.，Yinchuan，Ningxia 75oO2; 4.Yongning County Chunzhiqiu Agriculture and ForestryProfessional Cooperative， Yinchuan，Ningxia 750199）

AbstractA study and demonstration were carredouton therapid propagation technology of Corylus heterophylla × （204号 Corylus avellaba bylayering andcutting seedlings suitablefor theNingxia region，as wellasonthe grades，survival ratesand growthcharacteristicsof the seedlings.The seedling specificationsand ages suitablefor Ningxia were proposed.Forthe first time，it has been atempted to conduct research on the cuting seedling raising technology of Corylus heterophylla × Corylus avellaba in Ningxia， and the key technologies suitable for the cutting seedling raising andcultivationof Corylus heterophylla × Corylus avellaba was initially explored， integrating akey technology system for the rapid propagation and scientific planting of the Corylus heterophylla × Corylus avellaba suitable for promotion and applicationwithinthe Ningxiaregion，which iseficientandfast.The termsanddefinitions，establishmentoforchards， sedlingraising，fieldmanagement，preventionandcontrolofdiseases，pests，rodentsandfrostdamage，harvestingand storage of Corylus heterophylla × Corylus avellaba were also stipulated，aiming to provide theoretical support for the healthy and orderly development of Corylus heterophylla × Corylus avellaba industry in Ningxia.

Key words Corylus heterophylla × Corylus avellaba; Seedling raising; Afforestation; Technical regulation

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