DUS testing technique used for plant variety protection was reviewed in the paper, and some suggestions were made on how to establish the appropriate technology system in China. Meanwhile, the potential exploitation o...DUS testing technique used for plant variety protection was reviewed in the paper, and some suggestions were made on how to establish the appropriate technology system in China. Meanwhile, the potential exploitation of the technique was discussed.展开更多
植物品种DUS(Distinctness,Uniformity and Stability)测试是植物新品种审定、登记的必要环节。DUS测试指南是品种审定机构开展DUS测试的基本依据。本研究按照国际植物新品种保护联盟(UPOV)技术文件《TGP/7植物新品种测试指南的研制》...植物品种DUS(Distinctness,Uniformity and Stability)测试是植物新品种审定、登记的必要环节。DUS测试指南是品种审定机构开展DUS测试的基本依据。本研究按照国际植物新品种保护联盟(UPOV)技术文件《TGP/7植物新品种测试指南的研制》规定的程序要求,以90份红豆草(Onobrychis viciifolia)品种资源为试验材料,在新疆乌鲁木齐开展了两年的田间试验,经过多次同行专家论证修订,完成了红豆草DUS测试指南报批稿。指南规定了红豆草DUS测试的31个测试性状及其观测方法和判定标准,13个标准品种,并详细介绍了红豆草DUS测试指南研制的过程及指南的主要内容。指南的制订为国内红豆草新品种特异性、一致性和稳定性的判定提供了技术依据,对加强我国红豆草新品种保护具有重要意义,为红豆草产业健康发展提供技术保障。展开更多
文摘DUS testing technique used for plant variety protection was reviewed in the paper, and some suggestions were made on how to establish the appropriate technology system in China. Meanwhile, the potential exploitation of the technique was discussed.
文摘植物品种DUS(Distinctness,Uniformity and Stability)测试是植物新品种审定、登记的必要环节。DUS测试指南是品种审定机构开展DUS测试的基本依据。本研究按照国际植物新品种保护联盟(UPOV)技术文件《TGP/7植物新品种测试指南的研制》规定的程序要求,以90份红豆草(Onobrychis viciifolia)品种资源为试验材料,在新疆乌鲁木齐开展了两年的田间试验,经过多次同行专家论证修订,完成了红豆草DUS测试指南报批稿。指南规定了红豆草DUS测试的31个测试性状及其观测方法和判定标准,13个标准品种,并详细介绍了红豆草DUS测试指南研制的过程及指南的主要内容。指南的制订为国内红豆草新品种特异性、一致性和稳定性的判定提供了技术依据,对加强我国红豆草新品种保护具有重要意义,为红豆草产业健康发展提供技术保障。