[1]侯姣姣,余仲东,康永祥*,等. 内生真菌侵染对古侧柏种子萌发及幼苗生长的影响[J].西北林学院学报,2016,31(6):110-115.[doi:10.3969/j.issn.1001-7461.2016.06.19]
　HOU Jiao-jiao,YU Zhong-dong,KANG Yong-xiang*,et al. Effects of Endophytic Fungi on Seed Germination and Seedling Growth of Ancient Platycladus orientalis[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2016,31(6):110-115.[doi:10.3969/j.issn.1001-7461.2016.06.19]
点击复制

 内生真菌侵染对古侧柏种子萌发及幼苗生长的影响()
分享到：

《西北林学院学报》[ISSN:1001-7461/CN:61-1202/S]

卷:
第31卷
期数:
2016年第6期
页码:
110-115
栏目:
出版日期:
2016-11-30

文章信息/Info

Title:
 Effects of Endophytic Fungi on Seed Germination and Seedling Growth of Ancient Platycladus orientalis
文章编号:
1001-7461(2016)06-0110-06
作者:
 侯姣姣; 余仲东; 康永祥*; 布芳芳; 隋韵静
 （西北农林科技大学 林学院，陕西 杨陵 712100）
Author(s):
 HOU Jiao-jiao; YU Zhong-dong; KANG Yong-xiang*; BU Fang-fang; SUI Yun-jing
 (College of Forestry,Northwest Agriculture and Forestry University,Yangling,Shaanxi 712100,China)
关键词:
 ; 内生真菌; 古侧柏; 种子萌发; 幼苗生长
Keywords:
 ; endophytic fungi;  ancient Platycladus orientalis;  seed germination;  seedling growth
分类号:
S791.38
DOI:
10.3969/j.issn.1001-7461.2016.06.19
文献标志码:
A
摘要:
 试验选取8株古侧柏优势内生真菌，采用浸种、灌根法对古侧柏种子及幼苗进行接种处理，通过测定种子发芽率、发芽势、发芽指数和幼苗高、地径、根冠比、干物质量、叶绿素含量等指标，探讨其对古侧柏种子萌发和幼苗生长的影响。结果表明，黑附球菌（Epicoccum nigrum）C-4对种子萌发及幼苗生长均有促进作用，可显著提高侧柏种子的发芽势、发芽指数以及幼苗高、地径、干重、含水量和叶绿素a/b比值，烟曲霉（Aspergillus fumigatus）C-6对侧柏种子的萌发无影响，但促进了侧柏幼苗的生长；链格孢霉（Alternaria alternata）C-5对侧柏种子萌发及幼苗生长均产生抑制作用，哈茨木霉（Trichoderma harzianum）C-1浸种后对种子萌发无影响，但在定期灌根处理后，对侧柏幼苗产生抑制作用；其他供试菌株对侧柏种子萌发及幼苗生长的影响不显著。8株古侧柏优势内生真菌处理对侧柏种子萌发和幼苗生长表现出促进、抑制或无作用，其中C-4和C-6是2株具有促生能力的优势菌，为古侧柏的保护和更新提供基本材料。
Abstract:
 In order to understand the effects of endophytic fungi occurring in ancient Chinese arborvitae on seed germination and seedling growth,eight dominant strains were collected,from ancient Platycladus orientalis leaves were re-inoculated into the seeds and seedlings of arborvitae by seed soaking and root-irrigating.The seed germination rate,germination potential,germination index,seedling height,ground diameter,root shoot ratio,dry weight,water content and chlorophylls were detected,respectively.The results showed that,Epicoccum nigrum C-4 significantly promoted seed germination and seedling growth,under the treatment of C-4 suspension,the germination potential,germination index,and seedling height,ground diameter,dry weight,water content and chlorophyll a/b were all significantly higher than that of the control.Aspergillus fumigatus C-6 just promoted seedling growth.Alternaria alternata C-5 showed obvious inhibiting effect on seed germination and seedling height.Trichoderma harzianum C-1 only showed obvious inhibiting effect on seedling height by root-irrigation of C-1 suspension.Other tested strains were not obvious in the experiment.The eight strains had promotion,inhibition,or no effect on seed germination and seedling growth; C-4 and C-6 were the dominant strains among the tested endophytes,which could become the basic material for ancient P.orientalis protection and regeneration.

相似文献/References:

[1]袁秀英,石林,胡达古拉,等.胡杨根际真菌与内生真菌多样性研究[J].西北林学院学报,2007,22(06):85.
　YUAN Xiuying,SHI Lin,HU Dagula,et al.A Diversity Study of Rhizosphere and Endophytic Fungi from Populus euphratica Oliver.[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2007,22(6):85.
[2]王雅琴,傅育红,高锦明通讯作者高锦明。,等.苦楝内生真菌抗菌活性的研究 苦楝内生真菌抗菌活性的研究[J].西北林学院学报,2007,22(01):20.
　WANG Yaqin,FU Yuhong,GAO Jinming,et al.Antifungal Activity of Endophytic Fungus from Melia azedarach L.[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2007,22(6):20.
[3]柯野,黄志福,曾松荣通讯作者曾松荣。,等.辣木内生真菌产生抗菌物质的生物学特性研究[J].西北林学院学报,2007,22(01):31.
　KE Ye,HUANG Zhifu,ZENG Songrong,et al.Biological Characteristics of Endophytic Fungi from Moringa sp. on Producing Antibiotic Active Substance[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2007,22(6):31.
[4]李亚藏,梁彦兰,王庆成. 铅对山梨和山荆子光合作用和叶绿素荧光特性的影响[J].西北林学院学报,2012,27(05):21.
　LI Ya-cang,LIANG Yan-lan,WANG Qing-cheng. Influence of Pb on Photosynthesis and Chlorophyll Fluorescence Characteristics in Pyrus ussuriensis and Malus baccata [J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(6):21.
[5]张小咏,李佳,杨艳昭,等. 基于SWAT模型的长江源区径流模拟[J].西北林学院学报,2012,27(05):38.
　ZHANG Xiao-yong,LI Jia,YANG Yan-zhao,et al. Runoff Simulation of the Catchment of the Headwaters of the Yangtze River Based on SWAT Model[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(6):38.
[6]杨红旗,陈广辉,王金林. PVAc改性酚醛树脂制备铝木复合材料研究[J].西北林学院学报,2013,28(01):170.[doi:10.3969/j.issn.1001-7461.2013.01.34]
　YANG Hong-qi,CHEN Guang-hui,WANG Jin-lin. PF Adhesive Modified by PVAc for Manufacturing Technology of Decorative Fiberboard with Aluminum Foils[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(6):170.[doi:10.3969/j.issn.1001-7461.2013.01.34]
[7]江涛,李秀荣,谢延军,等. 微波预处理对巨尾桉木材渗透性的影响[J].西北林学院学报,2013,28(01):174.[doi:10.3969/j.issn.1001-7461.2013.01.35]
　JIANG Tao,LI Xiu-rong,XIE Yan-jun,et al. Effects of Microwave Pretreatment on the Permeability of Eucalyptus grandis×Eucalyptus urophylla[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(6):174.[doi:10.3969/j.issn.1001-7461.2013.01.35]
[8]牛晓霆,王逢瑚,曹新民. 明清家具匠师原木下料的工艺原则及措施[J].西北林学院学报,2013,28(01):178.[doi:10.3969/j.issn.1001-7461.2013.01.36]
　NIU Xiao-ting,WANG Feng-hu,CAO Xin-min. Techniques and Principles of Log Cuttings of Furniture Makers in Ming and Qing Dynasties[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(6):178.[doi:10.3969/j.issn.1001-7461.2013.01.36]
[9]吕金阳,覃卓凯,舒辉,等. 银杉木材构造美学价值[J].西北林学院学报,2013,28(01):183.[doi:10.3969/j.issn.1001-7461.2013.01.37]
　LV Jin-yang,QIN Zhuo-kai,SHU Hui,et al. Esthetical Values in Wood Structure of Cathaya argyrophylla[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(6):183.[doi:10.3969/j.issn.1001-7461.2013.01.37]
[10]杨艳红,张海敏,孙景荣. 基于传统文化视角的现代家具设计探析[J].西北林学院学报,2013,28(01):188.[doi:10.3969/j.issn.1001-7461.2013.01.38]
　YANG Yan-hong,ZHANG Hai-min,SUN Jing-rong. Study of Modern Furniture Design Based on Traditional Culture[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(6):188.[doi:10.3969/j.issn.1001-7461.2013.01.38]
[11]王家明,张喜庆,田晓敏,等. 雷公藤属内生真菌研究（Ⅱ） 昆明山海棠内生真菌的分离鉴定及抗肿瘤活性菌株筛选[J].西北林学院学报,2012,27(03):109.
　WANG Jia-ming,ZHANG Xi-qing,TIAN Xiao-min,et al. Study on the Endophytic Fungi of Tripterygium（Ⅱ） Isolation of Endophytic Fungi from T. hypoglaucum and Screening of Strains Exhibited Antitumor Activities[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(6):109.
[12]田小曼,陈阿敏. 火棘抑菌内生真菌的筛选与拮抗植物病原菌作用研究[J].西北林学院学报,2012,27(05):117.
　TIAN Xiao-man,CHEN A-min. Screening of Pyracantha fortuneana Endophytic Fungus and Function Examination of Antagonism to Plant Pathogenic Fungi[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(6):117.
[13]高智辉,翟梅枝,王云果,等. 核桃内生真菌的分离鉴定[J].西北林学院学报,2012,27(05):121.
　GAO Zhi-hui,ZHAI Mei-zhi,WANG Yun-guo,et al. Isolation and Identification of Endophytic Fungi from Walnut Tree[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(6):121.
[14]潘翠,钟留情,金朝美,等. 瑞香狼毒内生真菌降解宿主黄酮和香豆素类成分的研究[J].西北林学院学报,2013,28(02):150.[doi:10.3969/j.issn.1001-7461.2013.02.29]
　PAN Cui,ZHONG Liu-qing,JIN Zhao-mei,et al. Degradation of Host Flavonoids and Coumarins by Endophytic Fungi Isolated from Stellera chamaejasme[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(6):150.[doi:10.3969/j.issn.1001-7461.2013.02.29]
[15]屈子睿,马养民*,许倩,等. 防风内生真菌DL02菌株次生代谢产物的结构与活性[J].西北林学院学报,2015,30(06):217.[doi:doi:10.3969/j.issn.1001-7461.2015.06.39]
　QU Zi-rui,MA Yang-min*,XU Qian,et al. Structure and Activity of Secondary Metabolites of Endophytic Fungus DL02 Strain in Saposhnikovia divaricate[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2015,30(6):217.[doi:doi:10.3969/j.issn.1001-7461.2015.06.39]
[16]阿依佳玛丽·依玛尔,刘泽星,毛光瑞,等. 不同生境春季核桃内生真菌分离及其多样性[J].西北林学院学报,2016,31(6):184.[doi:10.3969/j.issn.1001-7461.2016.06.32]
　YIMAER·A-yi-jia-ma-li,LIU Ze-xing,MAO Guang-rui,et al. Isolation and Diversity of Endophytic Fungi from Juglans regia in Spring under Different Habitats[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2016,31(6):184.[doi:10.3969/j.issn.1001-7461.2016.06.32]
[17]张弘弛,刘瑞*,李慧,等. 黄芪内生真菌AR15中吲哚二酮哌嗪及其对黄芪白粉病原菌的抑制作用[J].西北林学院学报,2017,32(1):197.[doi:10.3969/j.issn.1001-7461.2017.01.31]
　ZHANG Hong-chi,LIU Rui*,LI Hui,et al. Indole Diketopiperazines from Endophyic Fungus AR15 of Astragalus membranaceus and Antimicrobial Activity for Erysiphe pisi[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2017,32(6):197.[doi:10.3969/j.issn.1001-7461.2017.01.31]
[18]任燕,姜海燕*,爱华. 红果型沙地云杉内生真菌多样性[J].西北林学院学报,2018,33(6):180.[doi:10.3969/j.issn.1001-7461.2018.06.29]
　REN Yan,JIANG Hai-yan*,AI Hua. Endophytic Fungus Diversity of Red Fruit Type Pice Mongolica[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2018,33(6):180.[doi:10.3969/j.issn.1001-7461.2018.06.29]
[19]郝苑汝,庞俊倩,赵鑫丹,等. 核桃内生真菌SYS-5-2的鉴定及其抑菌活性[J].西北林学院学报,2020,35(1):158.[doi:10.3969/j.issn.1001-7461.2020.01.24]
　HAO Yuan-ru,PANG Jun-qian,ZHAO Xin-dan,et al. Identification and Antimicrobial Activity of Endophytic Fungus SYS-5-2 from Walnut[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2020,35(6):158.[doi:10.3969/j.issn.1001-7461.2020.01.24]
[20]梁京威,王思佳,胡文涛*,等. 桉树内生真菌二型伞霉的培养条件优化[J].西北林学院学报,2020,35(2):142.[doi:10.3969/j.issn.1001-7461.2020.02.21]
　LIANG Jing-wei,WANG Si-jia,HU Wen-tao*,et al. Optimized Culture Conditions of the Endophytic Fungus Umbelopsis dimorpha from Eucalyptus Roots[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2020,35(6):142.[doi:10.3969/j.issn.1001-7461.2020.02.21]

备注/Memo

备注/Memo:
 收稿日期：2016-01-18修回日期：2016-03-01
基金项目：国家林业公益性行业科研专项（201404302）；西北农林科技大学校重点科研专项(Z109021310)。
作者简介：侯姣姣，女，在读硕士，研究方向：古树名木保护。E-mail:985755362@qq.com
*通信作者：康永祥，男，教授，博士，研究方向：树木学及古树名木保护技术。E-mail:yxkang@nwsuaf.edu.cn
更新日期/Last Update: