中国油料作物学报2025，Vol.47Issue(2)：273-280,8.DOI:10.19802/j.issn.1007-9084.2023290
中国花生品种保护与登记现状分析
Current status of protection and registration of peanut varieties in China
摘要
Abstract
To promote orderly development of peanut industry,investigations were carried out on protection and registration of peanut varieties.By collection,organization,verification,and summarization data from variety rights announcements and seed industry data platforms,different perspectives as annual variations,applicant enti-ties,and applicant provinces were deeply analysed.Up to Dec.31,2022,684 applications for new peanut variety protection have been accepted.Of which 295 varieties were in stages of variety rights protection,333 were in stages of application protection,and 22 were rejected due to lack of variety distinctness,uniformity,or stability.116 organi-zations and persons had submitted.Among them,research institutions had the highest amount,averaging 10 variet-ies each.In the past 3 years,average examination duration for an authorized varieties was～19 months.From May 2017 to December 2022,1163 peanut varieties have been registered,with 1144 valid registrations and 19 revocato-ry registrations.Universities have the highest submitions.Most submition and authorized were from Henan Prov-ince.About 58.04%varieties(675 in 1163)did not applied for rights protection.Thus we believed that,peanut breeding in China has advantages in major producing provinces.We suggested to fully strengthen the innovation of industry-academia-research cooperationand also,to enhance the publicity of new variety rights protection policies,and also to enhance the breeders awareness of variety protection.Registration departments should be suggested to move forward the identification process,and to optimize review and supervision process.And,facing the implemen-tation of Essential Derived Variety(EDV)and related biotechnology breeding,corresponding methods and guidanc-es should be formulated promptly.关键词
花生/植物品种保护(PVP)/品种登记/现状分析Key words
peanut/plant variety protection(PVP)/variety registration/status analysis分类
农业科学引用本文复制引用
滕彩玲,张凯淅,荆若男,周燕,刘艳芳,韩瑞玺..中国花生品种保护与登记现状分析[J].中国油料作物学报,2025,47(2):273-280,8.基金项目
2022年"智汇云南"计划-青年科学家、青年企业家(202303AM140011) （202303AM140011）
2022年云南省国际科技特派员(个人)认定工作(202303AK140026) （个人）
