Standard No.:	DB21/T 2745-2017
Chinese Name:	平榛优良品种选育技术规程
Chinese Classification:	B05    Agriculture and forestry technology
Professional Classification:	DB    Provincial Standard
ICS Classification:	65.020.20 65.020.20    Plant growing 65.020.20
Source Content Issued by:	Liaoning Provnicial Quality and Technology Supervision Bureau
Issued on:	2017-02-23
Implemented on:	2017-3-23
Status:	valid
Target Language:	English
File Format:	PDF

本标准规定了平榛（Corylus heterophylla Fisch）优良品种选育的术语及定义、种质资源收集保存、优良品种主要性状指标、实生选种和杂交育种等选育程序和方法。
本标准适用于平榛优良品种选育工作。