CHEN Yingfu,FENG Huaili,WANG Jihui,et al.Breeding of Guizhou Juglans sigillata ‘Qianpanhe No.3’[J].Northern Horticulture,2019,43(18):176-180.[doi:10.11937/bfyy.20184655]
贵州泡核桃良种“黔盘核3号”的选育
- Title:
- Breeding of Guizhou Juglans sigillata ‘Qianpanhe No.3’
- Keywords:
- Juglans sigillata; ‘Qianpanhe No.3’; improved variety; breeding
- 文献标志码:
- A
- 摘要:
- “黔盘核3号”属于泡核桃，是在贵州盘州市核桃分布区核桃优树选择工作中，按照优良单株的选择程序和标准，经过走访踏查、初选、复选、决选的严格选育程序，经过10余年的筛选鉴定，拟选育出的贵州当地核桃早熟、丰产良种。通过连续3年的跟踪调查，“黔盘核3号”平均单果质量10.45 g，壳纸皮，平均壳厚0.92 mm。核仁浅黄白色，饱满，可取整仁，平均出仁率为62.96%；果仁粗脂肪含量67.7 g?(100 g)-1，粗蛋白含量15 g?(100g)-1，连续丰产性好，适应性广，抗逆性强。2018年11月通过贵州省林木品种审定委员会审定并定名“黔盘核3号”，良种编号黔R--SC-JS-002-2018。
- Abstract:
- ‘Qianpanhe No.3’ belongs to Juglans sigillata.It is selected in the walnut tree selection work of Panzhou walnut distribution area in Guizhou.According to the selection procedure and standard of excellent individual trees，through the strict selection procedure of visiting，preliminary selection，re-selection and final selection，after more than 10 years of screening and identification，the local walnut varieties of Guizhou with early maturity and high yield was selected.Through three-year-old survey，the average single fruit weight of ‘Qianpanhe No.3’ was 10.45 g，the average shell thickness is 0.92 mm.The kernels were light yellow and white，full and could be taken as whole kernels.The average kerneling rate was 62.96%.The crude fat content of kernels was 67.7 g?(100 g)-1 and the crude protein content was 15 g?(100g)-1.The kernels had good continuous high yield，wide adaptability and strong stress resistance.In January 2018，it was approved and named ‘Qianpanhe No.3’ by Guizhou Provincial Forest Variety Examination Committee.The improved variety number is Guizhou R-SC-JS-002-2018.
参考文献/References:
[1]王红霞,张志华,玄立春.我国核桃种质资源及育种研究进展[J].河北林果研究,2007,22(4):387-392.[2]朱军,孙建昌,陈波涛,等.核桃丰产栽培技术[M].贵阳：贵州教育出版社，2015.[3]夏国华,王正加,丁立忠,等.山核桃新品种 ‘浙林山3号’[J].园艺学报,2018,45(3):603-604.[4]刘娇,范志远,曾清贤,等.核桃避晚霜新品种鲁甸大麻2号的选育[J].中国果树,2014(1):10-12.[5]杨源.核桃丰产栽培技术[M]．昆明：云南科技出版社,2002．[6]赵平,施彬,刘金凤,等.泡核桃良种胜霜的选育[J].林业调查规划,2014,39(3):102-105.
相似文献/References:
[1]郝佳波,孙绍文,曹满俊,等.云南泡核桃良种“泽圣2号”的选育[J].北方园艺,2020,44(03):177.[doi:10.11937/bfyy.20192698]
HAO Jiabo,SUN Shaowen,CAO Manjun,et al.Breeding of Improved Variety ‘Zesheng 2’ of Juglans sigillata in Yunnan[J].Northern Horticulture,2020,44(18):177.[doi:10.11937/bfyy.20192698]
备注/Memo
第一作者简介：陈应福(1990-)，男，本科，工程师，研究方向为核桃遗传育种。E-mail：570029483@qq.com.责任作者：侯娜（1983-），女，博士，高级工程师，研究方向为核桃遗传育种。E-mail：849741705@qq.com.收稿日期：2019-03-01