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大粒、无核化葡萄已成为21世纪世界鲜食葡萄的消费趋势,目前鲜食葡萄生产中,无核葡萄一般果粒小,因此,培育大粒、无核葡萄品种已成为世界鲜食葡萄育种的重点课题。河北省农林科学院昌黎果树研究所采用三倍体育种技术,培育成功中国第一例三倍体无核葡萄新品种——无核早红,达国际先进水平。 该品种1986年杂交,1997年通过专家鉴定,1998年通过河北省品种审
Large grains and denuclearized grapes have become the consumption trends of the world’s fresh grapes in the 21st century. At present, in the production of fresh grapes, non-grapes generally have small fruit grains. Therefore, cultivation of large grained and non-grafted varieties has become the world’s breeding grapes Key topics. Changli Fruit Tree Research Institute of Hebei Academy of Agriculture and Forestry uses the triploid breeding technology to cultivate the first successful new triploid seedless grape in China, The hybrids in 1986 hybridization, in 1997 by experts, in 1998 through the Hebei varieties trial