干旱区生态环境知识资源中心(Arid): 平欧杂种榛良种辽榛1号'的选育

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	平欧杂种榛良种辽榛1号'的选育
其他题名	Breeding report of an new improved cultivar of Ping'ou hybrid hazelnuts Liaozhen 1'
	马庆华; 梁维坚; 解明; 郑金利; 赵天田; 梁丽松; 王道明; 王贵禧
来源期刊	果树学报
ISSN	1009-9980
出版年	2020
卷号	37 期号:8 页码:1268-1270
中文摘要	辽榛1号'是平榛和欧洲榛(Corylus heterophylla Fisch.*Corylus avellana L.)的种间杂交后代,兼具亲本果大、丰产、出仁率高、果仁饱满、适应性强的特点。该品种树势强壮,丰产性强,山东安丘8月上旬成熟,辽宁大连9月上旬成熟。坚果椭圆形,灰褐色;单果质量2.5 g,果壳厚度1.3 mm,出仁率43%;果仁饱满、光洁,脱皮率70%。脂肪含量58.14%,可溶性蛋白含量5.33%。该品种抗寒越冬性中等,耐干热能力较强,可在年平均气温10 ℃以上地区栽培,不宜在干旱、半干旱地区栽培。该品种适宜作为带壳烤制型品种发展,授粉品种为平欧15号'平欧33号'平欧545号',等。
英文摘要	Corylus heterophylla Fisch. is one of the 8 wild hazelnut species native to China, has high cold resistance and strong adaptability, and some defections such as small nut size, thick shell and low yield. C. avellana L. is the most cultivated species in the world with the advantages of big nut size, thin shell and high yield. But this species is not suitable for the climate conditions of many places in China. Since 1980s, the cross-breeding has been explored in China by using superior selections of C. heterophylla Fisch. as female parent and the mixed pollen from the advanced seedlings of C. avellana L. as male parent. The series of candidates of hybrid hazelnuts, named Ping'ou in Chinese, were selected, which had the characteristics of big nut size, high kernel percentage, high yield, and strong adaptability. The promotion and application of the new cultivars of Ping'ou hybrid hazelnut were carried out since 2000. Now there are about 15 main cultivars of Ping'ou hybrid hazelnut released in China.Liaozhen 1'was hybrid in 1984, first selected in 1988 and named in 2001 with the breeding number of 84-349. The trees ofLiaozhen 1'are of vigor and productive. The nuts can be harvest at the beginning of August in Anqiu, Shandong province and at the beginning of September in Dalian, Liaoning province. Nuts ofLiaozhen 1'are oval in shape, gray in color, large in size (2.5 g), with the thin shells (1.3 mm) and 43% kernel percentage in weight. Kernels have glabrous pellicles with 70% blanched after baking. The nut contents of fat and soluble protein are 58.14% and 5.33%, respectively. The trees ofLiaozhen 1'show moderate resistance to cold and strong resistance to dry-hot environment.Liaozhen 1'can be cultivated in the area in China where the annual average temperature is higher than 10 ℃, but is not suitable for the arid region and the semi-arid region.Liaozhen 1'is one of the best cultivars of Ping'ou hybrid hazelnuts that can be used for the in-shell market at present. The plants of Corylus have the trait of self-incompatibility, so two or more cultivars as the pollinizer are recommended in commercial orchards. The suitable pollinizers forLiaozhen 1'arePing'ou 15',Ping'ou 33'andPing'ou 545', etc.
中文关键词	榛 ; 良种 ; 辽榛1号&#39 ; 适应性
英文关键词	Hazelnut (Corylus) Improved cultivar Liaozhen 1' Adaptation
类型	Article
语种	中文
收录类别	CSCD
WOS类目	Agriculture
CSCD记录号	CSCD:6780830
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/353598
作者单位	马庆华, 中国林业科学研究院林业研究所;;国家林业草原榛子工程技术研究中心;;榛子产业国家创新联盟, 国家林业和草原局森林培育重点实验室;;国家林业草原榛子工程技术研究中心;;, ;;;;, 北京;;北京;;北京 100091;;100091;;100091, 中国.; 赵天田, 中国林业科学研究院林业研究所;;国家林业草原榛子工程技术研究中心;;榛子产业国家创新联盟, 国家林业和草原局森林培育重点实验室;;国家林业草原榛子工程技术研究中心;;, ;;;;, 北京;;北京;;北京 100091;;100091;;100091, 中国.; 梁丽松, 中国林业科学研究院林业研究所;;国家林业草原榛子工程技术研究中心;;榛子产业国家创新联盟, 国家林业和草原局森林培育重点实验室;;国家林业草原榛子工程技术研究中心;;, ;;;;, 北京;;北京;;北京 100091;;100091;;100091, 中国.; 王贵禧, 中国林业科学研究院林业研究所;;国家林业草原榛子工程技术研究中心;;榛子产业国家创新联盟, 国家林业和草原局森林培育重点实验室;;国家林业草原榛子工程技术研究中心;;, ;;;;, 北京;;北京;;北京 100091;;100091;;100091, 中国.; 梁维坚, 辽宁省经济林研究所;;国家林业草原榛子工程技术研究中心;;榛子产业国家创新联盟, ;;国家林业草原榛子工程技术研究中心;;, 大连;;;;, 辽宁;;北京;;北京 116031;;100091;;100091, 中国.; 解明, 辽宁省经济林研究所;;国家林业草原榛子工程技术研究中心;;榛子产业国家创新联盟, ;;国家林业草原榛子工程技术研究中心;;, 大连;;;;, 辽宁;;北京;;北京 116031;;100091;;100091, 中国.; 郑金利, 辽宁省经济林研究所;;国家林业草原榛子工程技术研究中心;;榛子产业国家创新联盟, ;;国家林业草原榛子工程技术研究中心;;, 大连;;;;, 辽宁;;北京;;北京 116031;;100091;;100091, 中国.; 王道明, 辽宁省经济林研究所;;国家林业草原榛子工程技术研究中心;;榛子产业国家创新联盟, ;;国家林业草原榛子工程技术研究中心;;, 大连;;;;, 辽宁;;北京;;北京 116031;;100091;;100091, 中国.
推荐引用方式 GB/T 7714	马庆华,梁维坚,解明,等. 平欧杂种榛良种辽榛1号'的选育[J],2020,37(8):1268-1270.
APA	马庆华.,梁维坚.,解明.,郑金利.,赵天田.,...&王贵禧.(2020).平欧杂种榛良种辽榛1号'的选育.果树学报,37(8),1268-1270.
MLA	马庆华,et al."平欧杂种榛良种辽榛1号'的选育".果树学报 37.8(2020):1268-1270.