植物生态学报 ›› 2012, Vol. 36 ›› Issue (6): 522-529.DOI: 10.3724/SP.J.1258.2012.00522
收稿日期:
2011-09-13
接受日期:
2012-04-10
出版日期:
2012-09-13
发布日期:
2012-06-04
通讯作者:
王雁
作者简介:
*(E-mail:wangyan@caf.ac.cn)LI Kui1, ZHENG Bao-Qiang1, WANG Yan1,*(), BU Wen-Sheng2
Received:
2011-09-13
Accepted:
2012-04-10
Online:
2012-09-13
Published:
2012-06-04
Contact:
WANG Yan
摘要:
运用种群静态生命表、存活曲线、生殖力表和Leslie矩阵模型研究了中国西南特有濒危植物滇牡丹(Paeonia delavayi)种群数量动态过程。静态生命表和种群存活曲线表明: 滇牡丹在株龄3-6 a之间经历了较强的环境筛, 其单株生理寿命为15 a左右, 平均周期为8 a, 种群的净增殖率(R0 = 0.985 7)、内禀增长率(rm = -0.001 7)和周限增长率(λ = 0.998 3)表明其为衰退型种群; 滇牡丹种群存活表现为台阶型曲线(B1型), 分别在6 a和12 a阶段种群消亡率(Kx)较高。Leslie矩阵模型的模拟结果表明, 在未来30 a内种群数量呈现出下降趋势, 大约下降了50%, 其种群数量靠自身根系的萌蘖和种子繁殖共同维持。野生滇牡丹种群数量下降与其自身繁殖特性有关, 但主要原因是人为采挖和生态环境的破坏。
李奎, 郑宝强, 王雁, 卜文圣. 滇牡丹自然种群数量动态. 植物生态学报, 2012, 36(6): 522-529. DOI: 10.3724/SP.J.1258.2012.00522
LI Kui, ZHENG Bao-Qiang, WANG Yan, BU Wen-Sheng. Numeric dynamics of natural populations of Paeonia delavayi (Paeoniaceae). Chinese Journal of Plant Ecology, 2012, 36(6): 522-529. DOI: 10.3724/SP.J.1258.2012.00522
x | lx | dx | qx | Lx | Tx | ex | ax | lnax | lnlx | Kx |
---|---|---|---|---|---|---|---|---|---|---|
1 | 986 | 145.194 | 147.303 | 913.088 | 913.088 | 0.926 | 482 | 6.178 | 6.893 | 0.159 |
3 | 840 | -159.509 | -189.781 | 920.245 | 1 833.333 | 2.181 | 411 | 6.019 | 6.734 | -0.174 |
6 | 1 000 | 347.648 | 347.648 | 826.176 | 2 659.509 | 2.660 | 489 | 6.192 | 6.908 | 0.427 |
9 | 652 | 161.554 | 247.649 | 571.575 | 3 231.084 | 4.953 | 319 | 5.765 | 6.481 | 0.285 |
12 | 491 | 312.883 | 637.500 | 334.356 | 3 565.440 | 7.265 | 240 | 5.481 | 6.196 | 1.015 |
15 | 178 | 32.720 | 183.908 | 161.554 | 3 726.994 | 20.948 | 87 | 4.466 | 5.181 | 0.203 |
18 | 145 | 145.194 | 1 000 | 317.097 | 4 044.091 | 27.853 | 71 | 4.263 | 4.978 | 4.978 |
表1 滇牡丹种群静态生命表
Table 1 Static life table of Paeonia delavayi population
x | lx | dx | qx | Lx | Tx | ex | ax | lnax | lnlx | Kx |
---|---|---|---|---|---|---|---|---|---|---|
1 | 986 | 145.194 | 147.303 | 913.088 | 913.088 | 0.926 | 482 | 6.178 | 6.893 | 0.159 |
3 | 840 | -159.509 | -189.781 | 920.245 | 1 833.333 | 2.181 | 411 | 6.019 | 6.734 | -0.174 |
6 | 1 000 | 347.648 | 347.648 | 826.176 | 2 659.509 | 2.660 | 489 | 6.192 | 6.908 | 0.427 |
9 | 652 | 161.554 | 247.649 | 571.575 | 3 231.084 | 4.953 | 319 | 5.765 | 6.481 | 0.285 |
12 | 491 | 312.883 | 637.500 | 334.356 | 3 565.440 | 7.265 | 240 | 5.481 | 6.196 | 1.015 |
15 | 178 | 32.720 | 183.908 | 161.554 | 3 726.994 | 20.948 | 87 | 4.466 | 5.181 | 0.203 |
18 | 145 | 145.194 | 1 000 | 317.097 | 4 044.091 | 27.853 | 71 | 4.263 | 4.978 | 4.978 |
x | lx | mx | lx mx | xlxmx |
---|---|---|---|---|
1 | 0.986 | 0.000 | 0.000 | 0.000 |
3 | 0.840 | 0.151 | 0.127 | 0.380 |
6 | 1.000 | 0.335 | 0.335 | 2.012 |
9 | 0.652 | 0.414 | 0.270 | 2.429 |
12 | 0.491 | 0.358 | 0.176 | 2.110 |
15 | 0.178 | 0.287 | 0.051 | 0.767 |
18 | 0.145 | 0.183 | 0.027 | 0.479 |
种群净增殖率 Net reproductive rate of population R0 = 0.985 7 | ||||
内禀增长率 Intrinsic rate of increase rm = -0.001 7 | ||||
周限增长率 Finite rate of increase λ = 0.998 3 | ||||
世代平均周期 Generation span T = 8.296 7 |
表2 滇牡丹种群生殖力表
Table 2 Fecundity schedule of Paeonia delavayi population
x | lx | mx | lx mx | xlxmx |
---|---|---|---|---|
1 | 0.986 | 0.000 | 0.000 | 0.000 |
3 | 0.840 | 0.151 | 0.127 | 0.380 |
6 | 1.000 | 0.335 | 0.335 | 2.012 |
9 | 0.652 | 0.414 | 0.270 | 2.429 |
12 | 0.491 | 0.358 | 0.176 | 2.110 |
15 | 0.178 | 0.287 | 0.051 | 0.767 |
18 | 0.145 | 0.183 | 0.027 | 0.479 |
种群净增殖率 Net reproductive rate of population R0 = 0.985 7 | ||||
内禀增长率 Intrinsic rate of increase rm = -0.001 7 | ||||
周限增长率 Finite rate of increase λ = 0.998 3 | ||||
世代平均周期 Generation span T = 8.296 7 |
0 | 0.182 | 0.217 | 0.207 | 0.169 | 0.130 | 0.092 | |
---|---|---|---|---|---|---|---|
矩阵 Matrix (M) = | 1.255 | 0 | 0 | 0 | 0 | 0 | 0 |
0 | 0.898 | 0 | 0 | 0 | 0 | 0 | |
0 | 0 | 0.692 | 0 | 0 | 0 | 0 | |
0 | 0 | 0 | 0.585 | 0 | 0 | 0 | |
0 | 0 | 0 | 0 | 0.483 | 0 | 0 | |
0 | 0 | 0 | 0 | 0 | 0.449 | 0 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 |
表3 滇牡丹种群Leslie矩阵模型
Table 3 Leslie matrix model of Paeonia delavayi population
0 | 0.182 | 0.217 | 0.207 | 0.169 | 0.130 | 0.092 | |
---|---|---|---|---|---|---|---|
矩阵 Matrix (M) = | 1.255 | 0 | 0 | 0 | 0 | 0 | 0 |
0 | 0.898 | 0 | 0 | 0 | 0 | 0 | |
0 | 0 | 0.692 | 0 | 0 | 0 | 0 | |
0 | 0 | 0 | 0.585 | 0 | 0 | 0 | |
0 | 0 | 0 | 0 | 0.483 | 0 | 0 | |
0 | 0 | 0 | 0 | 0 | 0.449 | 0 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 |
年龄级 Age class | N0 | N1 | N2 | N3 | N4 | N5 | N6 | N7 | N8 | N9 | N10 |
---|---|---|---|---|---|---|---|---|---|---|---|
1 | 482 | 305 | 310 | 290 | 265 | 242 | 222 | 204 | 187 | 172 | 157 |
3 | 411 | 605 | 383 | 390 | 365 | 332 | 304 | 279 | 256 | 234 | 215 |
6 | 489 | 369 | 543 | 344 | 350 | 327 | 298 | 273 | 250 | 230 | 210 |
9 | 319 | 338 | 255 | 376 | 238 | 242 | 227 | 207 | 189 | 173 | 159 |
12 | 240 | 187 | 198 | 149 | 220 | 139 | 142 | 133 | 121 | 110 | 101 |
15 | 87 | 116 | 90 | 96 | 72 | 106 | 67 | 68 | 64 | 58 | 53 |
18 | 71 | 39 | 52 | 40 | 43 | 32 | 48 | 30 | 31 | 29 | 26 |
合计 Total | 2 099 | 1 959 | 1 832 | 1 686 | 1 552 | 1 422 | 1 307 | 1 193 | 1 097 | 1 006 | 923 |
表4 未来30 a滇牡丹种群数量动态
Table 4 Numerical dynamics of Paeonia delavayi population in future 30 years
年龄级 Age class | N0 | N1 | N2 | N3 | N4 | N5 | N6 | N7 | N8 | N9 | N10 |
---|---|---|---|---|---|---|---|---|---|---|---|
1 | 482 | 305 | 310 | 290 | 265 | 242 | 222 | 204 | 187 | 172 | 157 |
3 | 411 | 605 | 383 | 390 | 365 | 332 | 304 | 279 | 256 | 234 | 215 |
6 | 489 | 369 | 543 | 344 | 350 | 327 | 298 | 273 | 250 | 230 | 210 |
9 | 319 | 338 | 255 | 376 | 238 | 242 | 227 | 207 | 189 | 173 | 159 |
12 | 240 | 187 | 198 | 149 | 220 | 139 | 142 | 133 | 121 | 110 | 101 |
15 | 87 | 116 | 90 | 96 | 72 | 106 | 67 | 68 | 64 | 58 | 53 |
18 | 71 | 39 | 52 | 40 | 43 | 32 | 48 | 30 | 31 | 29 | 26 |
合计 Total | 2 099 | 1 959 | 1 832 | 1 686 | 1 552 | 1 422 | 1 307 | 1 193 | 1 097 | 1 006 | 923 |
[1] |
Crawly MJ (1986). Plant Ecology. Blackwell Scientific Publications, London.
URL PMID |
[2] |
El Maâtaoui M, Pictot C (2001). Microsporogenesis in the endangered species Cupressus dupreziana A. Camus: evidence for meiotic defects yielding unreduced and abortive pollen. Planta, 213, 543-549.
DOI URL PMID |
[3] | Feng GM ( 冯国楣) (1992). Paeonia lutea (黄牡丹). In: China Plant Red Data Book―Rare and Endangered Plants (Volume 1) (中国植物红皮书——稀有濒危植物 (第一册)). Science Press, Beijing. 530-531. (in Chinese) |
[4] | Gong X ( 龚洵), Gu ZJ ( 顾志建), Wu QA ( 武全安) (1991). A cytological study of seven populations in Paeonia delavayi var. lutea. Acta Botanica Yunnanica (云南植物研究), 13, 402-410. (in Chinese with English abstract) |
[5] | Harper JL (1977). Population Biology of Plants. Academic Press, New York. 33-147. |
[6] | He LX ( 何丽霞), Li R ( 李睿), Li JJ ( 李嘉珏), Zhang YD ( 张延东) (2005). Studies on pollen morphology of the wild peony. Journal of Lanzhou University (Natural Sciences) (兰州大学学报(自然科学版)), 41(4), 43-49. (in Chinese with English abstract) |
[7] | Hong DY ( 洪德元), Pan KY ( 潘开玉) (1999). Taxonomical history and revision of Paeonia sect. Moutan (Paeoniaceae). Acta Phytotaxonomica Sinica (植物分类学报), 37, 351-368. (in Chinese with English abstract) |
[8] | Jiang HQ ( 姜汉侨), Duan CQ ( 段昌群), Yang SH ( 杨树华), Wang CY ( 王崇云), Su WH ( 苏文华) (2010). Plant Ecology (植物生态学) 2nd edn. Higher Education Press, Beijing. 166-191. (in Chinese) |
[9] | Kojima T, Nagaoka T, Noda K, Ogihara Y (1998). Genetic linkage map of ISSR and RAPD markers in Einkorn wheat in relation to that of RFLP markers. Theoretical and Applied Genetics, 96, 37-45. |
[10] | Lai JS ( 赖江山), Li QM ( 李庆梅), Xie ZQ ( 谢宗强) (2003). Seed germinating characteristics of the endangered plant Abies chensiensis. Acta Phytoecologica Sinica (植物生态学报), 27, 661-666. (in Chinese with English abstract) |
[11] | Leak WB (1975). Age distribution in virgin red spruce and northern hardwoods. Ecology, 56, 1451-1454. |
[12] |
Leslie PH (1945). On the use of matrices in certain population mathematics. Biometrika, 33, 183-212.
URL PMID |
[13] | Li K ( 李奎), Wang Y ( 王雁), Zheng BQ ( 郑宝强), Zhu XT ( 朱向涛), Wu HZ ( 吴红芝), Shi QQ ( 史倩倩) (2011). Pollen morphology of 40 wild Paeonia delavayi (Paeoniaceae) populations. Journal of Beijing Forestry University (北京林业大学学报), 33(1), 94-103. (in Chinese with English abstract) |
[14] | Li K ( 李奎), Zheng BQ ( 郑宝强), Wang Y ( 王雁), Hu XX ( 胡晓雪), Wu HZ ( 吴红芝) (2010). Effects of 60Co-ray irradiation on seed germination and seedling growth of Paeonia lutea. Journal of Yunnan Agricultural University (云南农业大学学报), 25, 840-843. (in Chinese with English abstract) |
[15] | Li K ( 李奎), Zheng BQ ( 郑宝强), Wang Y ( 王雁), Zhu XT ( 朱向涛), Wu HZ ( 吴红芝) (2009). An investigation of wild resources of Paeonia delavayi. Journal of Chinese Urban Forestry (中国城市林业), 7(6), 61-63. (in Chinese with English abstract) |
[16] | Ma WL ( 马万里), Luo JC ( 罗菊春), Jing T ( 荆涛), Kujansuu J (2007). Study on dynamics of Juglans mandshurica population from Changbai mountain. Bulletin of Botanical Research (植物研究), 27, 249-253. (in Chinese with English abstract) |
[17] | Molles MC Jr (2002). Ecology, Concept and Applications 2nd edn. McGraw-Hill Companies, New York. 186-437. |
[18] | Odum EP (1983). Basic Ecology. Saunders College Publishing, Philadelphia. |
[19] | Wang LY ( 王莲英) (1997). Pictorial Record of Chinese Tree Peony Varieties (中国牡丹品种图志). China Forestry Publishing House, Beijing. 2-7. (in Chinese) |
[20] | Wang PC ( 王普昶), Yi J ( 易津), Zhao LL ( 赵丽丽) (2010). Correlations between numeric dynamics and reproductive characteristics of Ceratoides arborescens population in north China. Chinese Journal of Ecology (生态学杂志), 29, 1081-1086. (in Chinese with English abstract) |
[21] | Wang ZF ( 王志芳) (2007). Study on the Germination of Paeonia lutea Seeds and the Dynamic Changes of Nutrition and Endogenous Hormone During the Germination (黄牡丹种子萌发及其营养物质和内源激素的动态变化研究). Master degree dissertation, Northeast Forestry University, Harbin. (in Chinese with English abstract) |
[22] | Xiao YA ( 肖宜安), He P ( 何平), Li XH ( 李晓红), Deng HP ( 邓洪平) (2004). Study on numeric dynamics of natural populations of the endangered species Disanthus cercidifolius var. longipes. Acta Phytoecologica Sinica (植物生态学报), 28, 252-257. (in Chinese with English abstract) |
[23] | Yang XL ( 杨小林), Wang QJ ( 王秋菊), Lan XZ ( 兰小中), Li CY ( 李春燕) (2007). Numeric dynamics of the endangered plant population of Paeonia ludlowii. Acta Ecolo- gica Sinica (生态学报), 27, 1242-1247. (in Chinese with English abstract) |
[24] | Yue CL ( 岳春雷), Jiang H ( 江洪), Zhu YM ( 朱荫湄) (2002). Analysis on numeric dynamics of population of Cimicifuga nanchuanensis, an endangered plant. Acta Ecologica Sinica (生态学报), 22, 793-796. (in Chinese with English abstract) |
[25] |
Zhang WH ( 张文辉), Xu XB ( 许晓波), Zhou JY ( 周建云), Xie ZQ ( 谢宗强) (2005). Population dynamics of endangered plant species Abies chensiensis. Chinese Journal of Applied Ecology (应用生态学报), 16, 1799-1804. (in Chinese with English abstract)
URL PMID |
[26] | Zheng YR ( 郑元润), Zhang XS ( 张新时), Xu WD ( 徐文铎) (1997). Model forecast of population dynamics of spruce on sandy land. Acta Phytoecologica Sinica (植物生态学报), 21, 130-137. (in Chinese with English abstract) |
[27] | Zu YG ( 祖元刚), Zhang WH ( 张文辉), Yan XF ( 阎秀峰), Ge S ( 葛颂) (1999). Conservation Biology of Endangered Plant Adenophora lobophylla (濒危植物裂叶沙参保护生物学). Science Press, Beijing. 182-224. (in Chinese) |
[1] | 张道远, 王建成, 施翔. 根茎型木本克隆植物准噶尔无叶豆的种群数量动态[J]. 植物生态学报, 2009, 33(5): 893-900. |
[2] | 张志祥, 刘鹏, 蔡妙珍, 康华靖, 廖承川, 刘春生, 楼中华. 九龙山珍稀濒危植物南方铁杉种群数量动态[J]. 植物生态学报, 2008, 32(5): 1146-1156. |
[3] | 斯琴巴特尔, 秀敏. 荒漠植物蒙古扁桃水分生理特征[J]. 植物生态学报, 2007, 31(3): 484-489. |
[4] | 邢树堂, 李玉花, 孙雪, 伦志明, 瓦里奥禄敏. 一种有效地提高银杉人工菌根苗诱导率的方法[J]. 植物生态学报, 2006, 30(2): 323-329. |
[5] | 尉秋实, 王继和, 李昌龙, 庄光辉, 陈善科. 不同生境条件下沙冬青种群分布格局与特征的初步研究[J]. 植物生态学报, 2005, 29(4): 591-598. |
[6] | 孙晓玉, 陆兆华, 于兴军, 桑卫国. 紫茎泽兰种群年龄结构动态及对控制的指示意义[J]. 植物生态学报, 2005, 29(3): 373-379. |
[7] | 胡理乐, 江明喜, 党海山, 黄汉东. 从种间联结分析濒危植物毛柄小勾儿茶在群落中的地位[J]. 植物生态学报, 2005, 29(2): 258-265. |
[8] | 赖江山, 李庆梅, 谢宗强. 濒危植物秦岭冷杉种子萌发特性的研究[J]. 植物生态学报, 2003, 27(5): 661-666. |
[9] | 谢宗强, 李庆梅. 濒危植物银杉种子特性的研究[J]. 植物生态学报, 2000, 24(1): 82-86. |
[10] | 葛滢, 常杰, 刘珂, 秦国强. 杭州石荠苧(Mosla hangchowensis)蒸腾的生理生态学研究[J]. 植物生态学报, 1999, 23(4): 320-326. |
[11] | 李今, 陈家宽, 周进, 何国庆. 迁地保护中普遍野生稻和长喙毛莨泽泻种群动态及评价[J]. 植物生态学报, 1999, 23(3): 275-282. |
[12] | 何田华, 饶广远, 尤瑞麟, 张大明. 濒危植物木根麦冬的种群空间分布格局与种子散布机制[J]. 植物生态学报, 1999, 23(199901): 181-186. |
[13] | 陈家宽, 陈中义. 不同生境内濒危植物长喙毛莨泽泻种群数量动态比较[J]. 植物生态学报, 1999, 23(1): 8-13. |
[14] | 岳春雷, 刘亚群. 濒危植物南川升麻光合生理生态的初步研究[J]. 植物生态学报, 1999, 23(1): 71-75. |
[15] | 谢宗强, 陈伟烈. 濒危植物银杉的群落及其演替趋势[J]. 植物生态学报, 1999, 23(1): 48-55. |
阅读次数 | ||||||
全文 |
|
|||||
摘要 |
|
|||||
Copyright © 2022 版权所有 《植物生态学报》编辑部
地址: 北京香山南辛村20号, 邮编: 100093
Tel.: 010-62836134, 62836138; Fax: 010-82599431; E-mail: apes@ibcas.ac.cn, cjpe@ibcas.ac.cn
备案号: 京ICP备16067583号-19