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| 加工用日本栗良种选育研究 | |
| 引用本文： | 王德永,郑瑞杰,于冬梅. 加工用日本栗良种选育研究[J]. 辽宁林业科技, 2010, 0(3): 4-7 |
| 作者姓名： | 王德永 郑瑞杰 于冬梅 |
| 作者单位： | 辽宁省经济林研究所,辽宁,大连116031 |
| 基金项目： | 辽宁省科学技术计划重大项目 |
| 摘 要： | 在前期引、选、育种基础上,通过品种比较和区域试验进行良种筛选,选育出大峰、高城、广银3个加工用日本栗新品种,具有丰产、稳产、加工品质优良、抗栗瘿蜂、果个大的特点,嫁接3～5年生大峰平均产5.03kg/株、高城平均产5.75kg/株、广银平均产5.53kg/株。 |
| 关 键 词： | 加工用 日本粟 新品种 良种选育 |
Selection and breeding of Castenea crenata superior species for processing purpose |
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| WANG De-yong,ZHENG Rui-jie,YU Dong-mei. Selection and breeding of Castenea crenata superior species for processing purpose[J]. Liaoning Forestry Science and Technology, 2010, 0(3): 4-7 | |
| Authors: | WANG De-yong ZHENG Rui-jie YU Dong-mei |
| Affiliation: | (Liaoning Province Institute of Economic Foresay, Dalian 116031 ,China) |
| Abstract: | In this paper, based on early work on introduction, selection and breeding, such 3 new varieties as Dafeng, Gaocheng and Guangyin of Castenea crenata for processing purpose were selected and bred by means of selection of superior species through comparison of varieties and regional experiments. These varieties were of such characteristics as high and stable yield, superior processing quality, resistance to Castanea Henryi and big seeds. The average yield of a 3 - 5 year-old grafted plant was 5.03kg, 5.75kg and 5.53kg for Dafeng, Gaocheng and Guangyin respectively. |
| Keywords: | Castenea crenata processing purpose new variety selection and breeding of superior species |
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