[1]李惠霞,严海霞,陈萍.不同栽培条件对油桃生理特性的影响[J].北方园艺,2012,36(20):18-19.
　LI Hui-xia,YAN Hai-xia,CHEN Ping.Effect of Different Cultivation Conditions of Physiological Characteristics of Nectarine[J].Northern Horticulture,2012,36(20):18-19.

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不同栽培条件对油桃生理特性的影响

《北方园艺》[ISSN:1001-0009/CN:23-1247/S] 卷: 第36卷期数: 2012年20期页码: 18-19 栏目: 出版日期: 2012-10-30

Title:: Effect of Different Cultivation Conditions of Physiological Characteristics of Nectarine

文章编号:: 1001-0009(2012)20-0018-02

作者:: 李惠霞¹; 严海霞²; 陈萍³; 1.银川科技职业学院生物与农业工程系，宁夏永宁 750105；
2.中卫市农技推广中心，宁夏中卫 755000；
3.宁夏农垦农林牧技术推广服务中心，宁夏银川 750012

Author(s):: LI Hui-xia¹; YAN Hai-xia²; CHEN Ping³; 1.Department of Biological and Agricultural Engineering,Vocational Technical College of Yinchuan，Yongning，Ningxia 750105；
2.Agricultural Technology Extension and Service Center of Zhongwei，Zhongwei，Ningxia 755000；
3.Agricultural and Animal Husbandry Technology Extension and Service Center of Ningxia Agricultural Reclamation，Yinchuan，Ningxia 750012

关键词:: 新枝; 累积长度; 萌发速度; 花芽

Keywords:: new branch; cumulative length; germination rate; flower bud

分类号:: S 662.1

文献标志码:: A

摘要:: 通过温室、露地田间试验，观察并测定了油桃在盛花后新枝萌发累积长度、不同生育期新枝萌发的速度、枝条生长发育的特性等生理指标。结果表明：不同条件下油桃生理特性有很大差异，设施栽培油桃新梢年累积长度和每个生长季节的新梢长度都要高于在露地条件下的新梢长度；设施栽培的油桃新梢在整个生育期有1个明显的生育高峰，而露地栽培的油桃在整个生育期有2～3个生育高峰；油桃的顶端优势比其它果树要表现得更为明显，光照是影响花芽、叶芽分化最主要的环境因子。

Abstract:: Through the greenhouse，open country field experiment，the nectarine in flowers accumulated lengths，different growth stages of the development of new growth speed，the characteristics of physiological indexes of branches were observed and measured.The results showed that the different conditions nectarine physiological characteristics had very big difference，in the greenhouse culture nectarine new shoots accumulate length of years and each of the growing season in new shoots length were higher than in the open country.New branches had 1 birth peak in the whole growth period in the greenhouse，but they had 2～3 birth peaks in open country.The nectarine apical dominance were superior to than others fruit trees.Light was the main effect of flower buds，buds of the differentiation environmental factors.

参考文献/References:

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备注/Memo

第一作者简介：李惠霞(1976-)，女，甘肃灵台人，硕士，园艺师，现主要从事园艺学教学与科研工作。E-mail：lihuixia_76@163.com.

基金项目：银川科技职业学院校级科研资助项目。

更新日期/Last Update: 2014-08-31