海岸青皮林与木麻黄林养分动态及凋落物分解的比较

留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

王敏英,刘强,丁亚凤,符素贞,叶照丽,冯太生

文章导航> 浙江农林大学学报> 2008> 25(5): 597-603

王敏英, 刘强, 丁亚凤, 等. 海岸青皮林与木麻黄林养分动态及凋落物分解的比较[J]. 浙江农林大学学报, 2008, 25(5): 597-603.

引用本文:

王敏英, 刘强, 丁亚凤, 等. 海岸青皮林与木麻黄林养分动态及凋落物分解的比较[J]. 浙江农林大学学报, 2008, 25(5): 597-603.

WANG Min-ying, LIU Qiang, DING Ya-feng, et al. Nutrients and litter decomposition in Vatica mangachapoi forest versus Casuarina equisetifolia plantation[J]. Journal of Zhejiang A&F University, 2008, 25(5): 597-603.

Citation:

WANG Min-ying, LIU Qiang, DING Ya-feng,et al. Nutrients and litter decomposition inVatica mangachapoiforest versusCasuarina equisetifoliaplantation[J].Journal of Zhejiang A&F University, 2008, 25(5): 597-603.

海岸青皮林与木麻黄林养分动态及凋落物分解的比较

1.
海南师范大学生物系，海南海口 571158;
2.
海南省热带动植物生态学重点实验室，海南海口 571158

详细信息

通信作者:刘强

Nutrients and litter decomposition inVatica mangachapoiforest versusCasuarina equisetifoliaplantation

1.
Department of Biology，Hainan Normal University，Haikou 571158，Hainan，China;
2.
The Key Laboratory of Tropical Animal and Plant Ecology of Hainan Province，Haikou 571158，Hainan，China

More Information

Corresponding author:LIU Qiang

摘要:对海南岛东南部海岸生境相似的天然青皮Vatica mangachapoi林和人工木麻黄Casuarina equisetifolia林养分动态及凋落物分解（采用网袋法）进行比较研究，为营造青皮-木麻黄混交林，并逐渐过渡到天然青皮林的实施提供科学依据。结果表明：①青皮林土壤-植物系统各分室氮、磷、钾元素的质量分数均高于木麻黄林对应各分室（氮：P叶 = 0.008，P枝＜ 0.001。磷：P叶 = 0.030，P枝＜ 0.001，P根＜ 0.021。钾：P叶＜ 0.001，P枝＜ 0.001，P根＜ 0.001）。②2种林型土壤分室之间，氮和钾的质量分数呈现显著差异（P氮＜ 0.001，P钾 = 0.028），磷的质量分数无显著性差异。③2种林型各分室中，除氮和磷元素在土壤分室随季节变化不明显外，其余均随季节变化而变化。④青皮和木麻黄凋落物分解周转期在青皮林下分别为3.53 a和1.83 a，在木麻黄林下分别为3.53 a和3.45 a，因而青皮林林下环境较木麻黄林利于凋落物的分解。可见青皮林比木麻黄林对氮、磷、钾元素有更高的积累能力，且青皮林林下环境更有利于凋落物的分解。图2 表2 参33
- 森林生态学/
- 青皮林/
- 木麻黄林/
- 养分元素/
- 凋落物/
- 分解
Abstract:The aim of this study was to provide a scientific basis for constructing a mixed forest of Vatica mangachapoi and Casuarina equisetifolia . Comparative biogeochemical and litter decomposition studies were conducted in similar environmental conditions on Shimeiwan Coast in Wanning City，Hainan Island. Results showed that （1） the concentration of N in leaf and branch compartments of V. mangachapoi forest was significantly higher（Pleaf ＝ 0.008，Pbranch＜0.001）than that of C. equisetifolia plantation；the concentration of phosphorus in leaf，branch and root compartments of V. mangachapoi forest was significantly higher（Pleaf =0.030，Pbranch＜ 0.001，Proot = 0.021） than that of C. equisetifolia plantation；the concentration of K in leaf，branch and root compartments of V. mangachapoi forest was significantly higher（Pleaf＜ 0.001，Pbranch＜0.001，Proot＜0.001） than that of C. equisetifolia plantation. （2）In the soil，N and K of the V. mangachapoi forest was significantly higher（PN＜0.001，PK = 0.028） than that of the C. equisetifolia plantation，but phosphorus was not significantly different. （3） Concentrations of N，P，and K in all compartments of both forest and plantation changed with the season，except for the concentration of N and P in soil compartments. Finally，（4）the turnovers of V. mangachapoi litter and C. equisetifolia litter were 3.52 and 1.83 years respectively under V. mangachapoi forest，whereas they were 3.53 and 3.45 years respectively under C. equisetifolia plantation. Thus，the V. mangachapoi forests had a stronger N，P，and K accumulation capability than the C. equisetifolia plantation，and the microenvironment under V. mangachapoi was more conductive to litter decomposition.［Ch，2 fig. 2 tab. 33 ref.］
- rest ecology/
- Vatica mangachapoi forest/
- Casuarina equisetifolia plantation/
- nutrient elements/
- litter/
- decomposition

[1]	王雨齐, 张前前, 张文卓, 俞叶飞, 吕强锋, 滕秋梅, 李永春.延胡索产量和品质对杉木林郁闭度和凋落物处理的响应. 浙江农林大学学报, 2025, 42(3): 433-443.doi:10.11833/j.issn.2095-0756.20240461
[2]	蔚阿龙, 温慧, 丛日春, 侯美娟, 李瀚之.坝上地区不同森林类型凋落物层水文效应. 浙江农林大学学报, 2024, 41(5): 959-969.doi:10.11833/j.issn.2095-0756.20230535
[3]	徐来仙, 郭秋菊, 姚兰, 洪建峰, 牟芙蓉, 艾训儒, 刘学全, 赵奂敦.凋落物物理阻隔对水杉幼苗出土和早期生长的影响. 浙江农林大学学报, 2022, 39(5): 1018-1027.doi:10.11833/j.issn.2095-0756.20210704
[4]	安晓楠, 王云琦, 李一凡.模拟酸雨淋溶对缙云山针阔混交林与常绿阔叶林凋落物分解的影响. 浙江农林大学学报, 2022, 39(3): 516-523.doi:10.11833/j.issn.2095-0756.20210350
[5]	简永旗, 吴家森, 盛卫星, 聂国辉, 郑城, 姜培坤.间伐和林分类型对森林凋落物储量和土壤持水性能的影响. 浙江农林大学学报, 2021, 38(2): 320-328.doi:10.11833/j.issn.2095-0756.20200355
[6]	陈梦, 刘济明, 陈敬忠, 李佳, 黄路婷.氮添加对大果木姜子凋落叶分解及养分释放的影响. 浙江农林大学学报, 2020, 37(6): 1080-1087.doi:10.11833/j.issn.2095-0756.20200106
[7]	蒋仲龙, 叶柳欣, 刘军, 林松, 徐旻昱, 吴家森, 刘娟, 刘海英.封育年限对毛竹林凋落物和土壤持水效能的影响. 浙江农林大学学报, 2020, 37(5): 860-866.doi:10.11833/j.issn.2095-0756.20190603
[8]	熊壮, 叶文, 张树斌, 陈辉.西双版纳热带季节雨林与橡胶林凋落物的持水特性. 浙江农林大学学报, 2018, 35(6): 1054-1061.doi:10.11833/j.issn.2095-0756.2018.06.008
[9]	褚欣, 潘萍, 郭丽玲, 宁金魁, 欧阳勋志, 吴自荣.不同密度飞播马尾松林凋落物及土壤持水性能比较分析. 浙江农林大学学报, 2017, 34(5): 808-815.doi:10.11833/j.issn.2095-0756.2017.05.006
[10]	余鑫, 许崇华, 朱永一, 徐小牛.北亚热带常绿阔叶林凋落物生产量及其与林分因子的关系. 浙江农林大学学报, 2016, 33(6): 991-999.doi:10.11833/j.issn.2095-0756.2016.06.010
[11]	王丹, 马元丹, 郭慧媛, 高岩, 张汝民, 侯平.模拟酸雨胁迫与柳杉凋落物对土壤养分及微生物的影响. 浙江农林大学学报, 2015, 32(2): 195-203.doi:10.11833/j.issn.2095-0756.2015.02.005
[12]	王俊龙, 王丹, 俞飞, 沈卫东, 邹翠翠, 张汝民, 侯平.模拟酸雨与凋落物对柳杉幼苗根际土壤酶活性的影响. 浙江农林大学学报, 2014, 31(3): 373-379.doi:10.11833/j.issn.2095-0756.2014.03.007
[13]	邹翠翠, 俞飞, 沈卫东, 张珊珊, 王俊龙, 张汝民, 侯平.酸雨与凋落物复合作用对柳杉种子萌发与幼苗生长的影响. 浙江农林大学学报, 2014, 31(1): 1-8.doi:10.11833/j.issn.2095-0756.2014.01.001
[14]	卜涛, 张水奎, 宋新章, 江洪.几个环境因子对凋落物分解的影响. 浙江农林大学学报, 2013, 30(5): 740-747.doi:10.11833/j.issn.2095-0756.2013.05.017
[15]	张慧玲, 宋新章, 哀建国, 江洪, 余树全.增强紫外线-B辐射对凋落物分解的影响研究综述. 浙江农林大学学报, 2010, 27(1): 134-142.doi:10.11833/j.issn.2095-0756.2010.01.022
[16]	俞飞, 侯平, 宋琦, 郭明, 吴俊.柳杉凋落物自毒作用研究. 浙江农林大学学报, 2010, 27(4): 494-500.doi:10.11833/j.issn.2095-0756.2010.04.003
[17]	阎恩荣, 王良衍, 杨文忠, 周武.浙江天童生态公益林养分循环生态服务价值评估. 浙江农林大学学报, 2010, 27(4): 585-590.doi:10.11833/j.issn.2095-0756.2010.04.018
[18]	郑兆飞.木荷叶凋落物的分解及养分动态分析. 浙江农林大学学报, 2009, 26(1): 22-26.
[19]	何莹, 韦新良, 蔡霞, 李可追, 王珍.生态景观林群落结构定量分析. 浙江农林大学学报, 2007, 24(6): 711-718.
[20]	陈金林, 吴春林, 姜志林, 许新建.栎林生态系统凋落物分解及磷素释放规律. 浙江农林大学学报, 2002, 19(4): 367-371.

链接本文:
https://zlxb.zafu.edu.cn/article/id/334
https://zlxb.zafu.edu.cn/article/zjnldxxb/2008/5/597

点击查看大图

计量

文章访问数:4274
HTML全文浏览量:223
PDF下载量:258
被引次数:0

海岸青皮林与木麻黄林养分动态及凋落物分解的比较

1. 海南师范大学生物系，海南海口 571158;
2. 海南省热带动植物生态学重点实验室，海南海口 571158

通信作者:刘强

刊出日期: 2008-10-20

关键词:

摘要:对海南岛东南部海岸生境相似的天然青皮Vatica mangachapoi林和人工木麻黄Casuarina equisetifolia林养分动态及凋落物分解（采用网袋法）进行比较研究，为营造青皮-木麻黄混交林，并逐渐过渡到天然青皮林的实施提供科学依据。结果表明：①青皮林土壤-植物系统各分室氮、磷、钾元素的质量分数均高于木麻黄林对应各分室（氮：P叶 = 0.008，P枝＜ 0.001。磷：P叶 = 0.030，P枝＜ 0.001，P根＜ 0.021。钾：P叶＜ 0.001，P枝＜ 0.001，P根＜ 0.001）。②2种林型土壤分室之间，氮和钾的质量分数呈现显著差异（P氮＜ 0.001，P钾 = 0.028），磷的质量分数无显著性差异。③2种林型各分室中，除氮和磷元素在土壤分室随季节变化不明显外，其余均随季节变化而变化。④青皮和木麻黄凋落物分解周转期在青皮林下分别为3.53 a和1.83 a，在木麻黄林下分别为3.53 a和3.45 a，因而青皮林林下环境较木麻黄林利于凋落物的分解。可见青皮林比木麻黄林对氮、磷、钾元素有更高的积累能力，且青皮林林下环境更有利于凋落物的分解。图2 表2 参33

English Abstract

Nutrients and litter decomposition inVatica mangachapoiforest versusCasuarina equisetifoliaplantation

1. Department of Biology，Hainan Normal University，Haikou 571158，Hainan，China;
2. The Key Laboratory of Tropical Animal and Plant Ecology of Hainan Province，Haikou 571158，Hainan，China

Corresponding author:LIU Qiang

Publish Date:2008-10-20

Keywords:

Abstract:The aim of this study was to provide a scientific basis for constructing a mixed forest of Vatica mangachapoi and Casuarina equisetifolia . Comparative biogeochemical and litter decomposition studies were conducted in similar environmental conditions on Shimeiwan Coast in Wanning City，Hainan Island. Results showed that （1） the concentration of N in leaf and branch compartments of V. mangachapoi forest was significantly higher（Pleaf ＝ 0.008，Pbranch＜0.001）than that of C. equisetifolia plantation；the concentration of phosphorus in leaf，branch and root compartments of V. mangachapoi forest was significantly higher（Pleaf =0.030，Pbranch＜ 0.001，Proot = 0.021） than that of C. equisetifolia plantation；the concentration of K in leaf，branch and root compartments of V. mangachapoi forest was significantly higher（Pleaf＜ 0.001，Pbranch＜0.001，Proot＜0.001） than that of C. equisetifolia plantation. （2）In the soil，N and K of the V. mangachapoi forest was significantly higher（PN＜0.001，PK = 0.028） than that of the C. equisetifolia plantation，but phosphorus was not significantly different. （3） Concentrations of N，P，and K in all compartments of both forest and plantation changed with the season，except for the concentration of N and P in soil compartments. Finally，（4）the turnovers of V. mangachapoi litter and C. equisetifolia litter were 3.52 and 1.83 years respectively under V. mangachapoi forest，whereas they were 3.53 and 3.45 years respectively under C. equisetifolia plantation. Thus，the V. mangachapoi forests had a stronger N，P，and K accumulation capability than the C. equisetifolia plantation，and the microenvironment under V. mangachapoi was more conductive to litter decomposition.［Ch，2 fig. 2 tab. 33 ref.］

王敏英, 刘强, 丁亚凤, 等. 海岸青皮林与木麻黄林养分动态及凋落物分解的比较[J]. 浙江农林大学学报, 2008, 25(5): 597-603.

引用本文:

王敏英, 刘强, 丁亚凤, 等. 海岸青皮林与木麻黄林养分动态及凋落物分解的比较[J]. 浙江农林大学学报, 2008, 25(5): 597-603.

Citation: