林业科学2025，Vol.61Issue(12)：224-226,3.DOI:10.11707/j.1001-7488.LYKX20250262
油桐新品种‘亚鸿1号’
A New Variety of Vernicia fordii‘Yahong 1’
摘要
Abstract
The development of new high and stable-yield Vernicia fordii(tung oil tree)varieties is of great significance for the high-quality development of the tung oil industry.‘Yahong 1’is a new variety of tung oil tree developed from natural variation of the‘Duinian tung tree’in Guizhou Province,China.It is a purely female plant with multi-spike racemes.The fruits are round,borne on short stalks,with 15-20 fruits per branch and an average of 4.8 seeds per fruit.The seeds are broadly ovate in shape.Each fruit weighs 49.0 g on average,and a single plant produces 36.67 kg of fruit,equivalent to 10.0 kg of dry tung seeds per plant.‘Yahong 1’variety grows rapidly,demonstrates high and stable productivity,and exhibits tolerance to poor soils and seasonal droughts,making it an excellent new variety for large-scale tung oil production.关键词
油桐/雌株/丰产/品种Key words
Vernicia fordii/female plant/high yield/variety分类
农业科技引用本文复制引用
陈益存,杨安仁,高暝,吴立文,赵耘霄,田晓堃,许杰,袁旭,汪阳东..油桐新品种‘亚鸿1号’[J].林业科学,2025,61(12):224-226,3.基金项目
国家自然科学基金面上项目(32572095) （32572095）
浙江省科技创新领军人才项目(2022R52028). （2022R52028）
