[1]陈香波,刘杨,赵明水,等.光照和土壤环境因子对羊角槭开花结实的影响[J].浙江林业科技,2021,41(05):90-94.[doi:10.3969/j.issn.1001-3776.2021.05.015]
 CHEN Xiang-bo,LIU Yang,ZHAO Ming-shui,et al.Influence of Environmental Factors on the Growth and Seed Setting of Acer yanjuechi[J].Journal of Zhejiang Forestry Science and Technology,2021,41(05):90-94.[doi:10.3969/j.issn.1001-3776.2021.05.015]
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光照和土壤环境因子对羊角槭开花结实的影响()
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《浙江林业科技》[ISSN:1001-3776/CN:33-1112/S]

卷:
41
期数:
2021年05期
页码:
90-94
栏目:
试验简报
出版日期:
2021-10-10

文章信息/Info

Title:
Influence of Environmental Factors on the Growth and Seed Setting of Acer yanjuechi
文章编号:
1001-3776(2021)05-0090-05
作者:
陈香波12刘杨123赵明水4吕秀立12涂淑萍3
(1. 上海市园林科学规划研究院,上海200232;2. 上海城市困难立地绿化工程技术研究中心,上海200232; 3. 江西农业大学园林与艺术学院,江西南昌 330045;4. 浙江天目山自然保护区管理局,浙江杭州 311300)
Author(s):
CHEN Xiang-bo12LIU Yang123ZHAO Ming-shui4LV Xiu-li12TU Shu-ping3
(1. Shanghai Academy of Landscape Architecture Science and Planning, Shanghai 200232, China; 2. Shanghai Engineering Research Center of Landscaping on Challenging Urban Sites, Shanghai 200232, China; 3. College of Landscape Architecture and Art, Jiangxi Agricultural University, Nanchang 330045; 4. Management Office, National Nature Reserve of Tianmu Mountain, Hangzhou 311300)
关键词:
羊角槭土壤养分pH生境条件结实
Keywords:
Acer yanjuechi soil nutrientpH habitat conditions seed-setting
分类号:
S718.51
DOI:
10.3969/j.issn.1001-3776.2021.05.015
文献标志码:
A
摘要:
对浙江天目山国家级自然保护区人工栽植的羊角槭Acer yanjuechi进行了光照与土壤生境因子调查分析,研究生境因子对其开花结实的影响,为制定羊角槭人工栽植保护策略提供科学依据。结果表明,各栽植地土壤理化因子变幅较大,其中有机质含量为52.24 ~ 217.25 g·kg-1、碱解氮含量为170.82 ~ 573.41 mg·kg-1、有效磷含量为7.85 ~ 20.25 mg·kg-1、速效钾含量为140 ~ 450 mg·kg-1,土壤电导率为0.38 ~ 0.99 ms·cm-1,pH值为4.7 ~ 7.1;光照与土壤养分对羊角槭的生长发育与开花结实有一定的影响,在阳光充足、土壤有机质含量高、速效养分丰富的地点羊角槭长势好、开花结实较多且种子饱满率较高,有利于羊角槭种群的自然更新与生长发育。
Abstract:
To provide scientific basis for the conservation of extremely endangered plants, Acer yanjuechi, the light and soil conditions of trees planted in Nature Reserve of Tianmu Mountain were investigated. The results showed that there exited large range of soil physiochemical indexes among the different sites,which were organic matter 52.24 ~ 217.25 g·kg-1,alkali-hydrolyzed nitrogen 170.82 ~ 573.41 mg·kg-1,available phosphorus 7.85 ~ 20.25 mg·kg-1,rapidly available potassium 140 ~ 450 mg·kg-1. The pH value from 4.7 to 7.1 and electric conductivity index 0.38 ~ 0.99 ms·cm-1. It presented stronger growth and higher well-developed seeds percentage in sunny,higher soil nutrient sites with efficient organic matter and higher rapidly available nutrient which showed that light density and soil nutrient have influence on the growth and development of Acer yanjuechi.

参考文献/References:

[1] 方文培. 中国植物志第46卷槭树科[M]. 北京:科学出版社,1981:66-289.
[2] 林夏珍,楼炉焕. 浙江省国家重点保护野生植物资源[J]. 浙江林学院学报,2002,19(1):31-35.
[3] 钟泰林,李根有,石柏林. 3种浙江特产濒危植物气体交换特征和叶绿素荧光特性研究[J]. 上海交通大学学报:农业科学版,2009,27 (2):149-152.
[4] 李倩中,刘晓宏,苏家乐,等. 羊角槭基因组DNA提取及SRAP-PCR体系优化[J]. 江苏农业学报,2009,25(3):538-541.
[5] 陈香波,刘杨,赵明水,等. 极度濒危树种羊角槭的种胚发育与休眠解除[J]. 林业科学,2017,53(4):65-73.
[6] 叶仲节,蒋秋怡,何黎明,等. 西天目山自然保护区的森林土壤类型及其性质[J]. 上海交通大学学报(农业科学版),2009,4(27): 149-176.
[7] 鲁如坤. 土壤农业化学分析方法[M]. 北京:中国农业科技出版社,2000:125-195.
[8] 陈模舜,金则新,柯世省,等. 极濒危物种天台鹅耳枥群落特征及其与环境因子的关系[J]. 林业科学,2020,56(9):2-10.
[9] 郭冰,姜卫兵,翁忙玲. 论槭属树种及其在园林绿化中的应用[J]. 江西农业学报,2010,22(9):49-52.
[10] 孟庆法,高红莉,刘志术,等. 杈叶槭生物学特性与苗木培育技术研究[J]. 安徽农业科学,2012,40(26):12954-12956.
[11] 许小连. 濒危植物羊角槭生殖生物学的初步研究[D]. 杭州:浙江农林大学,2012.

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备注/Memo

备注/Memo:
收稿日期:2021-03-14;修回日期:2021-08-05
基金项目:上海市绿化与市容管理局专项“几种濒危植物致濒机制与种质资源保护研究”(G102406)
作者简介:陈香波,高级工程师,博士,从事植物资源与育种研究;E-mail:cxb7210@163.com。
更新日期/Last Update: 2021-10-10