茶树种苗工厂化快速繁育技术研究回顾与展望

中国农业科学

茶树种苗工厂化快速繁育技术研究回顾与展望

成浩1;曾建明1;周健1;王丽鸳1;常杰2;葛滢2;袁海波1;谷保静2;张小飞1

1、中国农业科学院茶叶研究所/农业部茶叶化学工程重点开放实验室，杭州 310008；
2、浙江大学生命科学学院，杭州 310012

出版日期:2007-12-31 发布日期:2007-12-31
作者简介:成浩（1962-），男，浙江杭州人，研究员，博士，研究方向为茶树生物技术。Tel：0571-86653169；E-mail：chenghao@mail.tricaas.com
基金资助:
国家科技攻关计划“特产资源高效利用与产业化技术研究（2004BA502B02）”；浙江省科技计划“茶树新品种快速繁育体系创新研究（021102090）”

Review and Prospect of Studies on the Technique of Tea Clonal Seedling Rapid Propagation in Auto-controlled Greenhouse

CHENG Hao; ZENG Jian-ming; ZHOU Jian; WANG Li-yuan; CHANG Jie; GE Ying; YUAN Hai-bo; GU Bao-jing; ZHANG Xiao-fei

1、Tea Research Institute, Chinese Academy of Agricultural Sciences, Hangzhou 310008;
2、College of Life Science,Zhejiang University, Hangzhou 310012

Online:2007-12-31 Published:2007-12-31

摘要/Abstract

摘要： 本文回顾了茶树种苗工厂化快速繁育研究的背景与意义、茶树种苗工厂化繁育的光合生理与环境调控方案优化研究以及茶树种苗工厂化繁育技术体系的建立研究。通过建立茶树新品种原种组培苗在温室内的直接生根技术，实现了组培技术与工厂化育苗技术的高效衔接。通过工厂化繁育车间条件下的光、温、水等多种生态因子对茶苗光合作用影响的生理生态学研究，提出了茶苗工厂化繁育的温室环境调控技术，将茶树育苗周期从大田生产的12～14个月缩短到180 d左右，实现了新品种茶苗一年两季的快速繁育。同时，讨论了这一技术在茶树新品种选育和繁育方面的应用前景。

关键词: 茶树 , 种苗 , 工厂化繁育

Abstract: The technical system of rapid propagation of tea clonal seedling biannually in auto-controlled greenhouse were reviewed and the environment controlling scheme designed according to the effects of various environment variables on the photosynthesis and growth of tea seedlings. Also, the background and the significance of this study were introduced. By establishing a direct rooting method of tea tissue culture seedlings in the greenhouse media, the two stages of tissue culture and soilless culture for tea rapid propagation were joined closely and efficiently. By applying the environment controlling scheme based on the result of physiological ecology studies, the duration of tea clonal seedling propagation was shortened to about 180 days, and the objective of propagating tea seedling biannually was achieved. Meanwhile, the prospect of rapid popularizing tea newly bred varieties using this technique was discussed.

Key words: Tea(Camellia sinensis) , Clonal seedling , Rapid propagation

成浩1;曾建明1;周健1;王丽鸳1;常杰2;葛滢2;袁海波1;谷保静2;张小飞1. 茶树种苗工厂化快速繁育技术研究回顾与展望[J]. 中国农业科学, 2007, 40(增刊): 3092-3095.

CHENG Hao1, ZENG Jian-ming1, ZHOU Jian1, WANG Li-yuan1, CHANG Jie2, GE Ying2, YUAN Hai-bo1, GU Bao-jing2, ZHANG Xiao-fei1. Review and Prospect of Studies on the Technique of Tea Clonal Seedling Rapid Propagation in Auto-controlled Greenhouse[J]. Scientia Agricultura Sinica, 2007, 40(增刊): 3092-3095.

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