Analysis of undergrowth plant diversity of rubber plantations in Mengla County, Xishuangbanna, Yunnan Province

YANG Jinyin; WU Zhixiang; WEI Yaqing; YANG Chuan; LIU Junyi; LAN Guoyu; FU Qingmao; YIN Xiong; GUO Xinwei

doi:10.15886/j.cnki.rdswxb.20230136

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Volume 15 Issue 4

Jul. 2024

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Article Navigation > Journal of Tropical Biology > 2024 > 15(4): 427-436

YANG Jinyin, WU Zhixiang, WEI Yaqing, YANG Chuan, LIU Junyi, LAN Guoyu, FU Qingmao, YIN Xiong, GUO Xinwei. Analysis of undergrowth plant diversity of rubber plantations in Mengla County, Xishuangbanna, Yunnan Province[J]. Journal of Tropical Biology, 2024, 15(4): 427-436. doi: 10.15886/j.cnki.rdswxb.20230136

Citation:

YANG Jinyin, WU Zhixiang, WEI Yaqing, YANG Chuan, LIU Junyi, LAN Guoyu, FU Qingmao, YIN Xiong, GUO Xinwei. Analysis of undergrowth plant diversity of rubber plantations in Mengla County, Xishuangbanna, Yunnan Province[J]. Journal of Tropical Biology, 2024, 15(4): 427-436. doi: 10.15886/j.cnki.rdswxb.20230136

Analysis of undergrowth plant diversity of rubber plantations in Mengla County, Xishuangbanna, Yunnan Province

doi: 10.15886/j.cnki.rdswxb.20230136

YANG Jinyin^1,2,3,
WU Zhixiang^{1,2,3
,
,},
WEI Yaqing^2,3,
YANG Chuan^2,3,
LIU Junyi^1,2,3,
LAN Guoyu^2,3,
FU Qingmao^2,3,
YIN Xiong^1,2,3,
GUO Xinwei^2,3

1. College of Ecology and Environment, Hainan University, Haikou, Hainan 570228;
2. Rubber Research Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou, Hainan 571101;
3. Hainan Danzhou National Observation and Research Station for Tropical Agro-ecosystem, Danzhou, Hainan 571737, China

Received Date: 2023-12-18
Rev Recd Date: 2024-01-05
Publish Date: 2024-07-25

Abstract

In order to explore the species composition and diversity of plants in the rubber plantations of Mengla County, Xishuangbanna, Yunnan, China, 94 plant quadrates（20×20 m） and 20 soil quadrates were arranged for observation in the understory of the rubber plantations in Mengla County to analyze the effects of environmental and spatial factors on the species distribution and plant diversity in the rubber plantations. The results showed that there were 87 families, 197 genera and 300 species of understory plants in the rubber plantations in Mengla County, and that the dominant species were Aporusa dioica, Indocalamus latifolius, Pueraria lobata and so on.The contents of total nitrogen, phosphorus and potassium in the 20 soil quadrates varied moderately, and their highest contents were 1.09%, 0.17% and 2.65%, respectively. The analysis of factors influencing the distribution of plant species and dominant species by using the RDA method showed that topography had significant effect on the distribution of dominant species, and that soil total phosphorus and slope had significant effects on plant species distribution（P ＜ 0.01）. In the analysis of plant diversity, the effect of slope on plant diversity was significantly higher than that of other factors（P ＜ 0.05）. Simpson（D） index and Shannon-Wiener（H） index were the highest at the slope ＞ 35°, and the fit degree was higher in regression analysis. The D and H were higher at the altitudes greater than 600 m, and species richness（S） was higher at the elevations between 600 m and 700 m than at the other elevations. The plant species richness was the highest in the rubber plantations at the age of 8 ～14 years old. The plant species under the rubber plantations in Mengla County are abundant, but the plant diversity is poor due to artificial disturbance. The plant diversity under the rubber plantations can be increased through reasonable management and control, which is conducive to ecological recovery.
- Mengla County,
- rubber plantation,
- plant diversity,
- RDA analysis,
- diversity index

References

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[2]	CHEN B, MA J, YANG C, et al. Diversified land conversion deepens understanding of impacts of rapid rubber plantation expansion on plant diversity in the tropics[J].Science of the Total Environment, 2023, 874:162505.
[3]	吴红萍,金映虹,陈喜蓉.海南发展橡胶林下经济的现状、问题与对策[J].热带林业, 2022, 50(1):10-14.
[4]	WARREN-THOMAS E, DOLMAN P M, EDWARDS D P.Increasing demand for natural rubber necessitates a robust sustainability initiative to mitigate impacts on tropical biodiversity[J]. Conservation Letters, 2015, 8(4):230-241.
[5]	褚建民,卢琦,崔向慧,等.人工林林下植被多样性研究进展[J].世界林业研究, 2007, 20(3):9-13.
[6]	HE P, MARTIN K. Effects of rubber cultivation on biodiversity in the Mekong Region[J]. CABI Reviews, 2016:1-7.
[7]	兰国玉,吴志祥,谢贵水.海南橡胶林植物多样性特征[J].生物多样性, 2014, 22(5):658-666.
[8]	TATA H L, VAN NOORDWIJK M, RASNOVI S, et al.Forests as provider of tree diversity in rubber agroforest in lowland Sumatra[C] //XIII World Forestry Congress, Buenos Aires, Argentina, 2009:18-23.
[9]	周会平,岩香甩,张海东,等.西双版纳橡胶林下植被多样性调查研究[J].热带作物学报, 2012, 33(8):1444-1449.
[10]	HU Y H, SHENG D Y, XIANG Y Z, et al. The environment, not space, dominantly structures the landscape patterns of the richness and composition of the tropical understory vegetation[J]. PLoS One, 2013, 8(11):e81308.
[11]	LI T, XIONG Q, LUO P, et al. Direct and indirect effects of environmental factors, spatial constraints, and functional traits on shaping the plant diversity of montane forests[J]. Ecology and Evolution, 2020, 10(1):557-568.
[12]	黄先寒,兰国玉,杨川,等.云南橡胶林林下植物群落物种多样性[J].生态学杂志, 2017, 36(8):2138-2148.
[13]	黄先寒,兰国玉,杨川,等.广东省橡胶林林下物种组成及灌草物种多样性[J].南方农业学报, 2016, 47(11):1914-1920.
[14]	李明美,兰国玉,杨川,等.缅甸橡胶林下植物物种的多样性分析[J].热带生物学报, 2022, 13(1):64-72.
[15]	BLUM W E H. Functions of soil for society and the environment[J]. Reviews in Environmental Science and Bio/Technology, 2005, 4(3):75-79.
[16]	刘志鹏.黄土高原地区土壤养分的空间分布及其影响因素[D].北京:中国科学院研究生院, 2013.
[17]	HU Y H, SHENG D Y, XIANG Y Z, et al. The environment, not space, dominantly structures the landscape patterns of the richness and composition of the tropical understory vegetation[J]. PLoS One, 2013, 8(11):e81308.
[18]	杨光辉,秦树林,金光泽.小兴安岭五种林型早春草本植物多样性及其环境解释[J].生态学报, 2023, 43(3):1234-1246.
[19]	刘晓娟,马克平.植物功能性状研究进展[J].中国科学:生命科学, 2015, 45(4):325-339.
[20]	XI N, ADLER P B, CHEN D, et al. Relationships between plant-soil feedbacks and functional traits[J].Journal of Ecology, 2021, 109(9):3411-3423.
[21]	WANG Y, ZHANG X, HUANG C. Spatial variability of soil total nitrogen and soil total phosphorus under different land uses in a small watershed on the Loess Plateau,China[J]. Geoderma, 2009, 150(1/2):141-149.
[22]	卢同平,王艳飞,王黎明,等.西双版纳热带雨林土壤与叶片生态化学计量特征的干湿度效应[J].生态学报, 2018, 38(7):2333-2343.
[23]	SU Y Z, ZHAO H L. Soil properties and plant species in an age sequence of Caragana microphylla plantations in the Horqin Sandy Land, North China[J]. Ecological Engineering, 2003, 20(3):223-235.
[24]	吴志祥,谢贵水,陶忠良,等.海南儋州不同林龄橡胶林土壤碳和全氮特征[J].生态环境学报, 2009, 18(4):1484-1491.
[25]	LAN G, WU Z, CHEN B, et al. Species diversity in a naturally managed rubber plantation in Hainan Island,South China[J]. Tropical Conservation Science, 2017,10:194008291771242.
[26]	LAN G, CHEN B, YANG C, et al. Main drivers of plant diversity patterns of rubber plantations in the Greater Mekong Subregion[J]. Biogeosciences, 2022, 19(7):1995-2005.
[27]	陈莉,黄先寒,兰国玉,等.中国橡胶林下植物物种组成与多样性分析[J].西北林学院学报, 2019, 34(2):76-83.
[28]	祁栋灵,杨小波,谢贵水,等.以橡胶为主的农林复合生态系统对调控资源利用和生态服务功能的影响[J].生态学杂志, 2020, 39(11):3844-3852.
[29]	刘少军,周广胜,房世波.中国橡胶树种植气候适宜性区划[J].中国农业科学,2015,48(12):2335-2345.
[30]	鲍士旦.土壤农化分析[M]. 3版.北京:中国农业出版社, 2005:39-103.
[31]	潘成忠,上官周平.土壤空间变异性研究评述[J].生态环境, 2003, 12(3):371-375.
[32]	雷志栋,杨诗秀,许志荣,等.土壤特性空间变异性初步研究[J].水利学报, 1985, 16(9):10-21.
[33]	黄先寒,兰国玉,杨川,等.红河地区橡胶林群落种子植物区系组成成分分析[J].西南农业学报, 2017, 30(2):432-437.
[34]	邢慧,蒋菊生,麦全法,等.海南植胶区不同群落结构林下生物多样性分析[J].热带农业科学, 2012, 32(3):49-53.
[35]	李明美,陈莉,兰国玉,等.越南橡胶林下植物物种组成与多样性研究[J].热带农业科学, 2021, 41(10):82-91.
[36]	TURNER M G, WEAR D N, FLAMM R O. Land ownership and land-cover change in the southern Appalachian Highlands and the Olympic peninsula[J]. Ecological Applications, 1996, 6(4):1150-1172.
[37]	唐炎林,邓晓保,李玉武,等.西双版纳不同林分土壤机械组成及其肥力比较[J].中南林业科技大学学报,2007, 27(1):70-75.
[38]	XU S, LIU L L, SAYER E J. Variability of above-ground litter inputs alters soil physicochemical and biological processes:a meta-analysis of litterfall-manipulation experiments[J]. Biogeosciences, 2013, 10(11):7423-7433.
[39]	GIESLER R, PETERSSON T, HÖGBERG P. Phosphorus limitation in boreal forests:effects of aluminum and iron accumulation in the humus layer[J]. Ecosystems, 2002, 5(3):300-314.
[40]	刘江华,刘国彬,侯禧禄,等.刺槐林地土壤水分与林下植物群落生物量的关系[J].水土保持学报, 2008, 22(3):43-46.
[41]	YANG X, CAO J, DONG M X, et al. Effects of exotic Larix kaempferi on forest soil quality and bacterial diversity[J]. Ying Yong Sheng Tai Xue Bao=the Journal of Applied Ecology, 2008, 19(10):2109-2116.
[42]	林希昊,陈秋波,华元刚,等.不同树龄橡胶林土壤水分和细根生物量[J].应用生态学报, 2011, 22(2):331-336.
[43]	肖波,王庆海,尧水红,等.黄土高原东北缘退耕坡地土壤养分和容重空间变异特征研究[J].水土保持学报, 2009, 23(3):92-96.
[44]	吴志祥,陶忠良,兰国玉,等.海南岛橡胶林生态系统碳通量及其影响因子研究[J].热带作物学报, 2014, 35(11):2099-2108.

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Analysis of undergrowth plant diversity of rubber plantations in Mengla County, Xishuangbanna, Yunnan Province

1. College of Ecology and Environment, Hainan University, Haikou, Hainan 570228;

2. Rubber Research Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou, Hainan 571101;

3. Hainan Danzhou National Observation and Research Station for Tropical Agro-ecosystem, Danzhou, Hainan 571737, China

Received Date: 2023-12-18

Rev Recd Date: 2024-01-05

Publish Date: 2024-07-25

Key words:

Abstract: In order to explore the species composition and diversity of plants in the rubber plantations of Mengla County, Xishuangbanna, Yunnan, China, 94 plant quadrates（20×20 m） and 20 soil quadrates were arranged for observation in the understory of the rubber plantations in Mengla County to analyze the effects of environmental and spatial factors on the species distribution and plant diversity in the rubber plantations. The results showed that there were 87 families, 197 genera and 300 species of understory plants in the rubber plantations in Mengla County, and that the dominant species were Aporusa dioica, Indocalamus latifolius, Pueraria lobata and so on.The contents of total nitrogen, phosphorus and potassium in the 20 soil quadrates varied moderately, and their highest contents were 1.09%, 0.17% and 2.65%, respectively. The analysis of factors influencing the distribution of plant species and dominant species by using the RDA method showed that topography had significant effect on the distribution of dominant species, and that soil total phosphorus and slope had significant effects on plant species distribution（P ＜ 0.01）. In the analysis of plant diversity, the effect of slope on plant diversity was significantly higher than that of other factors（P ＜ 0.05）. Simpson（D） index and Shannon-Wiener（H） index were the highest at the slope ＞ 35°, and the fit degree was higher in regression analysis. The D and H were higher at the altitudes greater than 600 m, and species richness（S） was higher at the elevations between 600 m and 700 m than at the other elevations. The plant species richness was the highest in the rubber plantations at the age of 8 ～14 years old. The plant species under the rubber plantations in Mengla County are abundant, but the plant diversity is poor due to artificial disturbance. The plant diversity under the rubber plantations can be increased through reasonable management and control, which is conducive to ecological recovery.

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Reference (44)

[1]	韩雪,贾丽娟.基于Landsat影像的勐腊县橡胶遥感识别与种植面积信息提取[J].现代农业科技, 2022(5):166-169.
[2]	CHEN B, MA J, YANG C, et al. Diversified land conversion deepens understanding of impacts of rapid rubber plantation expansion on plant diversity in the tropics[J].Science of the Total Environment, 2023, 874:162505.
[3]	吴红萍,金映虹,陈喜蓉.海南发展橡胶林下经济的现状、问题与对策[J].热带林业, 2022, 50(1):10-14.
[4]	WARREN-THOMAS E, DOLMAN P M, EDWARDS D P.Increasing demand for natural rubber necessitates a robust sustainability initiative to mitigate impacts on tropical biodiversity[J]. Conservation Letters, 2015, 8(4):230-241.
[5]	褚建民,卢琦,崔向慧,等.人工林林下植被多样性研究进展[J].世界林业研究, 2007, 20(3):9-13.
[6]	HE P, MARTIN K. Effects of rubber cultivation on biodiversity in the Mekong Region[J]. CABI Reviews, 2016:1-7.
[7]	兰国玉,吴志祥,谢贵水.海南橡胶林植物多样性特征[J].生物多样性, 2014, 22(5):658-666.
[8]	TATA H L, VAN NOORDWIJK M, RASNOVI S, et al.Forests as provider of tree diversity in rubber agroforest in lowland Sumatra[C] //XIII World Forestry Congress, Buenos Aires, Argentina, 2009:18-23.
[9]	周会平,岩香甩,张海东,等.西双版纳橡胶林下植被多样性调查研究[J].热带作物学报, 2012, 33(8):1444-1449.
[10]	HU Y H, SHENG D Y, XIANG Y Z, et al. The environment, not space, dominantly structures the landscape patterns of the richness and composition of the tropical understory vegetation[J]. PLoS One, 2013, 8(11):e81308.
[11]	LI T, XIONG Q, LUO P, et al. Direct and indirect effects of environmental factors, spatial constraints, and functional traits on shaping the plant diversity of montane forests[J]. Ecology and Evolution, 2020, 10(1):557-568.
[12]	黄先寒,兰国玉,杨川,等.云南橡胶林林下植物群落物种多样性[J].生态学杂志, 2017, 36(8):2138-2148.
[13]	黄先寒,兰国玉,杨川,等.广东省橡胶林林下物种组成及灌草物种多样性[J].南方农业学报, 2016, 47(11):1914-1920.
[14]	李明美,兰国玉,杨川,等.缅甸橡胶林下植物物种的多样性分析[J].热带生物学报, 2022, 13(1):64-72.
[15]	BLUM W E H. Functions of soil for society and the environment[J]. Reviews in Environmental Science and Bio/Technology, 2005, 4(3):75-79.
[16]	刘志鹏.黄土高原地区土壤养分的空间分布及其影响因素[D].北京:中国科学院研究生院, 2013.
[17]	HU Y H, SHENG D Y, XIANG Y Z, et al. The environment, not space, dominantly structures the landscape patterns of the richness and composition of the tropical understory vegetation[J]. PLoS One, 2013, 8(11):e81308.
[18]	杨光辉,秦树林,金光泽.小兴安岭五种林型早春草本植物多样性及其环境解释[J].生态学报, 2023, 43(3):1234-1246.
[19]	刘晓娟,马克平.植物功能性状研究进展[J].中国科学:生命科学, 2015, 45(4):325-339.
[20]	XI N, ADLER P B, CHEN D, et al. Relationships between plant-soil feedbacks and functional traits[J].Journal of Ecology, 2021, 109(9):3411-3423.
[21]	WANG Y, ZHANG X, HUANG C. Spatial variability of soil total nitrogen and soil total phosphorus under different land uses in a small watershed on the Loess Plateau,China[J]. Geoderma, 2009, 150(1/2):141-149.
[22]	卢同平,王艳飞,王黎明,等.西双版纳热带雨林土壤与叶片生态化学计量特征的干湿度效应[J].生态学报, 2018, 38(7):2333-2343.
[23]	SU Y Z, ZHAO H L. Soil properties and plant species in an age sequence of Caragana microphylla plantations in the Horqin Sandy Land, North China[J]. Ecological Engineering, 2003, 20(3):223-235.
[24]	吴志祥,谢贵水,陶忠良,等.海南儋州不同林龄橡胶林土壤碳和全氮特征[J].生态环境学报, 2009, 18(4):1484-1491.
[25]	LAN G, WU Z, CHEN B, et al. Species diversity in a naturally managed rubber plantation in Hainan Island,South China[J]. Tropical Conservation Science, 2017,10:194008291771242.
[26]	LAN G, CHEN B, YANG C, et al. Main drivers of plant diversity patterns of rubber plantations in the Greater Mekong Subregion[J]. Biogeosciences, 2022, 19(7):1995-2005.
[27]	陈莉,黄先寒,兰国玉,等.中国橡胶林下植物物种组成与多样性分析[J].西北林学院学报, 2019, 34(2):76-83.
[28]	祁栋灵,杨小波,谢贵水,等.以橡胶为主的农林复合生态系统对调控资源利用和生态服务功能的影响[J].生态学杂志, 2020, 39(11):3844-3852.
[29]	刘少军,周广胜,房世波.中国橡胶树种植气候适宜性区划[J].中国农业科学,2015,48(12):2335-2345.
[30]	鲍士旦.土壤农化分析[M]. 3版.北京:中国农业出版社, 2005:39-103.
[31]	潘成忠,上官周平.土壤空间变异性研究评述[J].生态环境, 2003, 12(3):371-375.
[32]	雷志栋,杨诗秀,许志荣,等.土壤特性空间变异性初步研究[J].水利学报, 1985, 16(9):10-21.
[33]	黄先寒,兰国玉,杨川,等.红河地区橡胶林群落种子植物区系组成成分分析[J].西南农业学报, 2017, 30(2):432-437.
[34]	邢慧,蒋菊生,麦全法,等.海南植胶区不同群落结构林下生物多样性分析[J].热带农业科学, 2012, 32(3):49-53.
[35]	李明美,陈莉,兰国玉,等.越南橡胶林下植物物种组成与多样性研究[J].热带农业科学, 2021, 41(10):82-91.
[36]	TURNER M G, WEAR D N, FLAMM R O. Land ownership and land-cover change in the southern Appalachian Highlands and the Olympic peninsula[J]. Ecological Applications, 1996, 6(4):1150-1172.
[37]	唐炎林,邓晓保,李玉武,等.西双版纳不同林分土壤机械组成及其肥力比较[J].中南林业科技大学学报,2007, 27(1):70-75.
[38]	XU S, LIU L L, SAYER E J. Variability of above-ground litter inputs alters soil physicochemical and biological processes:a meta-analysis of litterfall-manipulation experiments[J]. Biogeosciences, 2013, 10(11):7423-7433.
[39]	GIESLER R, PETERSSON T, HÖGBERG P. Phosphorus limitation in boreal forests:effects of aluminum and iron accumulation in the humus layer[J]. Ecosystems, 2002, 5(3):300-314.
[40]	刘江华,刘国彬,侯禧禄,等.刺槐林地土壤水分与林下植物群落生物量的关系[J].水土保持学报, 2008, 22(3):43-46.
[41]	YANG X, CAO J, DONG M X, et al. Effects of exotic Larix kaempferi on forest soil quality and bacterial diversity[J]. Ying Yong Sheng Tai Xue Bao=the Journal of Applied Ecology, 2008, 19(10):2109-2116.
[42]	林希昊,陈秋波,华元刚,等.不同树龄橡胶林土壤水分和细根生物量[J].应用生态学报, 2011, 22(2):331-336.
[43]	肖波,王庆海,尧水红,等.黄土高原东北缘退耕坡地土壤养分和容重空间变异特征研究[J].水土保持学报, 2009, 23(3):92-96.
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Analysis of undergrowth plant diversity of rubber plantations in Mengla County, Xishuangbanna, Yunnan Province

doi: 10.15886/j.cnki.rdswxb.20230136

Abstract

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通讯作者: 陈斌, bchen63@163.com

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