干旱区生态环境知识资源中心(Arid): 平欧杂种榛不同树形对生长与结实的影响

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	平欧杂种榛不同树形对生长与结实的影响
其他题名	A Study on the Effects of Different Tree Shapes on the Growth and Fruiting of Hybrid Hazel
	王慧娟 1; 姚宇飞 2; 宋锋惠 3; 史彦江 3; 单新春 1; 古丽米热 3
来源期刊	新疆农业科学
ISSN	1001-4330
出版年	2015
卷号	52 期号:9 页码:1624-1630
中文摘要	【目的】研究树形对平欧杂种榛主栽品种坐果率、单果重、单株产量和出仁率等的影响,为新疆等西部干旱区平欧杂种榛栽培选择丰产树形提供理论依据。【方法】以5年生的新榛1号(84-254)、新榛2号(82-11)和新榛3号(84-310)3个品种为试材,比较不同树形的净光合速率、新梢生长量和产量等的差异。【结果】(1)将"三干"与"单干"树形的叶面积、净光合速率、坐果率和出仁率比较表明,新榛1号分别提高9.11%、2.99%、7.75%、2.89%;新榛2号分别提高8.09%、9.65%、19.53%、0.36%;新榛3号分别提高4.95%、12.05%、11.92%、2.08%。(2)单果重,新榛1号单干比两干、三干分别大0.1、0.28 g;新榛2号单干比两干、三干分别大0.04、0.13 g,新榛3号则相反。(3)单株产量,新榛1号两干、三干分别比单干多1.17、1.06 kg;新榛2号两干、三干分别比单干多0.26、0.63 kg;新榛3号两干、三干分别比单干多0.71、0.41 kg。(4)新梢生长量表现出单干<三干<两干,单干和两干达显著性差异。【结论】单干树形的单果重高于两干和三干,三干树形的叶面积、净光合速率、坐果率、单株产量、出仁率等指标均优于两干和单干。
英文摘要	【Objective】To study the tree shapes on fruit rate,weight and kernel yield of the hybrid hazel cultivation variety in Xinjiang in order to provide theoretical basis of selecting the proper trees in arid areas.【Method】Xinzhen 1 of 5 years(84-254),Xinzhen 2(82-11)and Xinzhen 3(84-310)as the test materials to compare differences among tree shapes net photosynthetic rate,yield per plant and new branches, etc.【Result】(1)In leaf area,net photosynthetic rate,fruit set rate,kernel rate,Xinzhen 1 three branches increased 9.11%,2.99%,7.75% and 2.89% more than those of the single trunk; Xinzhen 2 three branches increased 8.09%,9.65%,19.53% and 0.36% more than those of the single trunk; Xinzhen 3 three branches increased 4.95%,12.05%,11.92% and 2.08% more than those of the single trunk.(2)For the weight of the fruit,Xinzhen 1 single trunk was obviously larger than two branches and three branches for 0.1 g and 0.28 g; Xinzhen 2 single trunk was obviously larger than two branches and three branches for 0.04 g and 0.13 g; Xinzhen 3 was the opposite.(3)Yield of the fruit,Xinzhen 1 two branches,three branches was obviously 1.17 kg,1.06 kg more than the single trunk; Xinzhen 2 two branches,three branches was obviously0.26 kg,0.63 kg more than the single trunk; Xinzhen 3 two branches,three branches was obviously 0.71 kg,0.41 kg more than the single trunk.(4)The performance in terms of new branches growth was: single trunk < three branches < two branches,but there was significant difference between single trunk and two branches.【Conclusion】The comprehensive analysis of the relationship between the various indicators of the tree shapes,the tree shapes of single trunk is better than the two branches and three branches in terms of fruit weight,but less than the two branches and three branches tree shapes in the other indicators. Three branches tree shapes in leaf area,net photosynthetic rate,fruit set rate,yield per plant,kernel rate were better than those of the other two types.
中文关键词	平欧杂种榛 ; 树形 ; 叶片特性 ; 单株产量 ; 果实品质
英文关键词	hybrid hazelnut tree shapes leaf characteristics yield per plant fruit quality
语种	中文
国家	中国
收录类别	CSCD
WOS类目	HORTICULTURE
WOS研究方向	Agriculture
CSCD记录号	CSCD:5573012
来源机构	新疆农业大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/233539
作者单位	1.新疆农业大学林学与园艺学院, 乌鲁木齐, 新疆 830052, 中国; 2.新疆农科院农业经济与科技信息研究所, 乌鲁木齐, 新疆 830000, 中国; 3.新疆林业科学院经济林研究所, 乌鲁木齐, 新疆 830063, 中国
推荐引用方式 GB/T 7714	王慧娟,姚宇飞,宋锋惠,等. 平欧杂种榛不同树形对生长与结实的影响[J]. 新疆农业大学,2015,52(9):1624-1630.
APA	王慧娟,姚宇飞,宋锋惠,史彦江,单新春,&古丽米热.(2015).平欧杂种榛不同树形对生长与结实的影响.新疆农业科学,52(9),1624-1630.
MLA	王慧娟,et al."平欧杂种榛不同树形对生长与结实的影响".新疆农业科学 52.9(2015):1624-1630.