LI Yanmei,ZHU Peipei,DUAN Yaxing,et al.Chilling Requirement and Development of Flower Organ for Peach Varities ‘Shuanghongyan’[J].Northern Horticulture,2017,41(01):45-47.[doi:10.11937/bfyy.201701011]
桃品种“双红艳”需冷量与花芽发育
- Title:
- Chilling Requirement and Development of Flower Organ for Peach Varities ‘Shuanghongyan’
- Keywords:
- peach; chilling requirement; development of flower organ
- 文献标志码:
- A
- 摘要:
- 以桃品种“双红艳”、短枝“双红艳”为试材，“大久保”为对照，采用0~7.2 ℃模型对桃品种需冷量进行了研究，并用体视显微镜检测花芽纵横径发育状况。结果表明：“双红艳”与短枝“双红艳”的需冷量为1 000~1 200 h，“大久保”需冷量为800~1 000 h；取样期间花芽纵横径一直在增加，至休眠结束前达到最大，花芽各器官发育完全，花瓣原基、花药和花柱原基都已经形成。
- Abstract:
- ‘Shuanghongyan’ and spur ‘Shuanghongyan’ peach were used as test materials,‘Okubo’ peach as control.0-7.2 ℃ model were used to study the chilling requirement.Longitudinal and traverse diameter of blossom bud were detected by stereoscopic microscope.The results showed that the chilling requirement was differet among peach cultivars.The chilling requirement of ‘Shuanghongyan’ and spur ‘Shuanghongyan’ were both 1 000-1 200 hours,while ‘Okubo’ was 800-1 000 hours.Longitudinal and traverse diameters of blossom bud at different stages were also enlarged and reached the maximum.The petal，stamen and pistil primordium had formed before the end of dormancy.
参考文献/References:
[1]王力荣,朱更瑞,方伟超,等.桃品种需冷量评价模式的探讨[J].园艺学报,2003,30（4）:379-383. [2]欧阳汝欣.几个油桃品种需冷量的研究[J].北方园艺,2011(1):59-60. [3]楚爱香,杨英军,楚现周,等.离核晚熟桃新品种“双红艳”[J].园艺学报,2010,37(2):331-332. [4]王力荣,朱更瑞,左覃元.中国桃品种需冷量的研究[J].园艺学报,1997,24(2):194-196. [5]肖潇,张吉军,张文彬,等.几个桃品种需冷量的研究[J].内蒙古农业大学学报,2007,28(3):77-79. [6]杨义伶,高洁,曲雪艳,等.猕猴桃不同品种需冷量的研究[J].中国南方果树,2010,39(1):75-76. [7]刘仁道,刘建军.甜樱祧不同品和需冷量研究[J].北方园艺,2009(2):84-85.
相似文献/References:
[1]魏姗姗,刘兴菊,杨敏生,等.基于成熟期的桃品种遗传多样性SSR分析[J].北方园艺,2014,38(12):88.
WEI Shan-shan,LIU Xing-ju,YANG Min-sheng,et al.Genetic Diversity of SSR Analysis of Prunus persica Cultivars Based on Maturity[J].Northern Horticulture,2014,38(01):88.
[2]张海旺,陈海江,张学英,等.桃树脱锻炼期间电阻抗参数与抗寒性关系研究[J].北方园艺,2014,38(06):11.
ZHANG Hai-wang,CHEN Hai-jiang,ZHANG Xue-ying,et al.Study on Relationship Between Electrical Impedance Spectroscopy Parameters and Frost Hardiness in Peach Stem During Dehardening[J].Northern Horticulture,2014,38(01):11.
[3]王真,姜全,郭继英,等.桃新品种经济效益分析[J].北方园艺,2013,37(12):197.
WANG Zhen,JIANG Quan,GUO Ji-ying,et al.Analysis of Economic Benefit on New Peach Varieties[J].Northern Horticulture,2013,37(01):197.
[4]李靖,陈栋,涂美艳,等.龙泉山脉桃主要病害发生现状及综合防治技术[J].北方园艺,2012,36(01):140.
LI Jing,CHEN Dong,TU Mei-yan,et al.General Situation and the Integrated Control Techniques of Peach’s Major Diseases in Longquan Mountains[J].Northern Horticulture,2012,36(01):140.
[5]涂美艳,陈栋,谢红江,等.四川盆地桃标准化建园技术[J].北方园艺,2012,36(02):45.
[J].Northern Horticulture,2012,36(01):45.
[6]王彩君,刘玉祥.新品系‘晚西妃’桃生物学特性及栽培技术要点[J].北方园艺,2012,36(02):49.
[J].Northern Horticulture,2012,36(01):49.
[7]李艳梅,韩文忠,姜全会,等.晚熟鲜食桃新品种“玉西红蜜”的选育与品种特性研究[J].北方园艺,2013,37(08):172.
LI Yan-mei,HAN Wen-zhong,JIANG Quan-hui,et al.Breeding and Research of the Characteristics of New Cultivar ‘Yuxihongmi’ Peach[J].Northern Horticulture,2013,37(01):172.
[8]曹辉,王峰.桃霉心病病原鉴定和药效试验[J].北方园艺,2012,36(03):136.
[9]杨颖,纪仁芬,顾志新,等.反光膜应用对桃果实品质的影响[J].北方园艺,2012,36(05):44.
YANG Ying,JI Ren-fen,GU Zhi-xin,et al.The Effect of the Reflecting Film Application on Fruit Quality of Peach[J].Northern Horticulture,2012,36(01):44.
[10]姜 林,张翠玲,于福顺,等.我国桃育苗的现状与发展建议[J].北方园艺,2012,36(18):214.
JIANG Lin,ZHANG Cui-ling,YU Fu-shun,et al.Study on Present Situation and Development Suggestion of Peach Seedling in China[J].Northern Horticulture,2012,36(01):214.
[11]李文贵,邓家林,张全军,等.四川盆地不同地区‘90-4-33’桃需冷量研究[J].北方园艺,2013,37(05):28.
LI Wen-gui,DENG Jia-lin,ZHANG Quan-jun,et al.Study on Chilling Requirement of ‘90-4-33’ Peach in Three Areas of Sichuan Basin[J].Northern Horticulture,2013,37(01):28.
备注/Memo
第一作者简介：李艳梅（1973-），女，山东德州人，技师，现主要从事园艺植物栽培研究与实验室管理等工作。E-mail：yangsmell@gmail.com.责任作者:杨英军（1968-），男，教授，现主要从事园艺植物种质资源评价与应用研究等工作。E-mail：yangyinjun2003@126.com.基金项目：洛阳市科技发展计划资助项目（1402011A）;河南省教育厅重点资助项目（13A210873）。