Bulletin of Botanical Research ›› 2023, Vol. 43 ›› Issue (2): 218-230.doi: 10.7525/j.issn.1673-5102.2023.02.007
• Physiology and Ecology • Previous Articles Next Articles
Zhuangyue LU1,2, Zhenxin YANG1,2, Chaofan ZHENG1,2, Xi LUO1,2, Nianhui CAI1,2, Yulan XU1,2()
Received:
2022-08-31
Online:
2023-03-20
Published:
2023-03-07
Contact:
Yulan XU
E-mail:xvyulan@163.com
About author:
LU Zhuangyue(1998—),male,master student,major in forest tree genetics and breeding.
Supported by:
CLC Number:
Zhuangyue LU, Zhenxin YANG, Chaofan ZHENG, Xi LUO, Nianhui CAI, Yulan XU. Effects of Combined Application of N and P on Stoichiometric Ratio of N, P and K of Pinus yunnanensis Seedlings after Stumping[J]. Bulletin of Botanical Research, 2023, 43(2): 218-230.
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URL: https://bbr.nefu.edu.cn/EN/10.7525/j.issn.1673-5102.2023.02.007
Table 3
Analysis on the source of variation in NPK stoichiometric ratio of P. yunnanensis seedlings
指标 Index | 器官 Organ | 变异来源 Source of variation | 自由度 df | 6月 June | 9月 September | 12月 December |
---|---|---|---|---|---|---|
ω(N)∶ω(P) | 根 Root | N | 2 | 5.762* | 0.625 | 13.064** |
P | 2 | 10.596** | 2.117 | 0.530 | ||
N×P | 4 | 7.315** | 2.165 | 1.597 | ||
茎 Stem | N | 2 | 24.851** | 10.924** | 0.011 | |
P | 2 | 12.043** | 7.913** | 5.085* | ||
N×P | 4 | 13.791** | 3.229* | 1.389 | ||
叶 Leaf | N | 2 | 28.895** | 0.787 | 9.290** | |
P | 2 | 7.177** | 2.391 | 4.397* | ||
N×P | 4 | 15.477** | 3.849* | 3.157* | ||
萌条 Sprout | N | 2 | 67.914** | 2.016 | 2.794 | |
P | 2 | 7.163** | 0.608 | 0.862 | ||
N×P | 4 | 33.710** | 5.459** | 3.645* | ||
ω(N)∶ω(K) | 根 Root | N | 2 | 133.810** | 110.431** | 20.099** |
P | 2 | 31.445** | 79.193** | 3.910* | ||
N×P | 4 | 44.312** | 137.455** | 27.490** | ||
茎 Stem | N | 2 | 12.423** | 8.480** | 0.045 | |
P | 2 | 1.844 | 3.336 | 0.081 | ||
N×P | 4 | 37.006** | 9.040** | 0.426 | ||
叶 Leaf | N | 2 | 101.339** | 20.594** | 61.238** | |
P | 2 | 33.693** | 1.858 | 38.106** | ||
N×P | 4 | 34.225** | 4.410* | 27.663** | ||
萌条 Sprout | N | 2 | 24.815** | 41.128** | 3.033 | |
P | 2 | 33.398** | 7.357** | 2.965 | ||
N×P | 4 | 60.646** | 14.635** | 0.767 | ||
ω(P)∶ω(K) | 根 Root | N | 2 | 3.774* | 4.478* | 6.632** |
P | 2 | 2.346 | 7.003** | 0.744 | ||
N×P | 4 | 3.373* | 13.904** | 0.423 | ||
茎 Stem | N | 2 | 12.668** | 1.775 | 0.097 | |
P | 2 | 7.610** | 12.545** | 4.211* | ||
N×P | 4 | 10.599** | 2.873 | 0.385 | ||
叶 Leaf | N | 2 | 7.392** | 5.642* | 0.536 | |
P | 2 | 1.267 | 4.284* | 0.591 | ||
N×P | 4 | 10.873** | 9.438** | 2.671 | ||
萌条 Sprout | N | 2 | 108.300** | 38.275** | 2.607 | |
P | 2 | 17.408** | 3.754* | 2.368 | ||
N×P | 4 | 14.479** | 8.761** | 5.245** |
Table 4
Correlation coefficients among NPK stoichiometric ratios of root,stem,leaf and sprout of P. yunnanensis seedling
月份 Month | 指标 Index | 根Root ω(N∶P) | 茎Stem ω(N∶P) | 叶Leaf ω(N∶P) | 萌条Sprout ω(N∶P) | 根Root ω(N∶K) | 茎Stem ω(N∶K) | 叶Leaf ω(N∶K) | 萌条Sprout ω(N∶K) | 根Root ω(P∶K) | 茎Stem ω(P∶K) | 叶Leaf ω(P∶K) | 萌条Sprout ω(P∶K) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
6月 June | 根Root ω(N∶P) | 1.000 | |||||||||||
茎Stem ω(N∶P) | 0.280 | 1.000 | |||||||||||
叶Leaf ω(N∶P) | 0.198 | 0.293 | 1.000 | ||||||||||
萌条Sprout ω(N∶P) | -0.180 | -0.524** | -0.263 | 1.000 | |||||||||
根Root ω(N∶K) | 0.744** | 0.320 | 0.268 | -0.146 | 1.000 | ||||||||
茎Stem ω(N∶K) | -0.223 | 0.282 | -0.132 | 0.265 | 0.177 | 1.000 | |||||||
叶Leaf ω(N∶K) | 0.315 | 0.255 | 0.840** | -0.331 | 0.509** | -0.001 | 1.000 | ||||||
萌条Sprout ω(N∶K) | 0.057 | 0.036 | -0.208 | 0.326 | 0.290 | 0.265 | -0.189 | 1.000 | |||||
根Root ω(P∶K) | -0.459* | -0.022 | 0.119 | 0.018 | 0.235 | 0.526** | 0.261 | 0.275 | 1.000 | ||||
茎Stem ω(P∶K) | -0.404* | -0.845** | -0.345 | 0.634** | -0.241 | 0.226 | -0.271 | 0.122 | 0.302 | 1.000 | |||
叶Leaf ω(P∶K) | 0.148 | -0.036 | -0.396* | -0.162 | 0.353 | 0.242 | 0.160 | 0.067 | 0.235 | 0.115 | 1.000 | ||
萌条Sprout ω(P∶K) | 0.195 | 0.595** | 0.080 | -0.799** | 0.308 | -0.037 | 0.150 | 0.295 | 0.152 | -0.568** | 0.200 | 1.000 | |
9月 September | 根Root ω(N∶P) | 1.000 | |||||||||||
茎Stem ω(N∶P) | 0.038 | 1.000 | |||||||||||
叶Leaf ω(N∶P) | 0.155 | -0.347 | 1.000 | ||||||||||
萌条Sprout ω(N∶P) | 0.077 | -0.030 | 0.263 | 1.000 | |||||||||
根Root ω(N∶K) | -0.034 | 0.372 | -0.407* | 0.184 | 1.000 | ||||||||
茎Stem ω(N∶K) | -0.106 | 0.306 | -0.284 | -0.011 | 0.499** | 1.000 | |||||||
叶Leaf ω(N∶K) | -0.041 | 0.192 | -0.019 | 0.112 | 0.119 | -0.304 | 1.000 | ||||||
萌条Sprout ω(N∶K) | -0.338 | -0.302 | 0.175 | 0.008 | -0.071 | 0.385* | -0.341 | 1.000 | |||||
根Root ω(P∶K) | -0.579** | 0.358 | -0.362 | 0.116 | 0.791** | 0.399* | 0.157 | 0.075 | 1.000 | ||||
茎Stem ω(P∶K) | -0.123 | -0.582** | 0.030 | 0.004 | 0.066 | 0.561** | -0.400* | 0.520** | 0.015 | 1.000 | |||
叶Leaf ω(P∶K) | -0.172 | 0.348 | -0.759** | -0.089 | 0.377 | 0.038 | 0.633** | -0.310 | 0.370 | -0.235 | 1.000 | ||
萌条Sprout ω(P∶K) | -0.340 | -0.279 | 0.071 | -0.372 | -0.129 | 0.375 | -0.357 | 0.923** | 0.030 | 0.496** | -0.259 | 1.000 | |
12月 December | 根Root ω(N∶P) | 1.000 | |||||||||||
茎Stem ω(N∶P) | -0.084 | 1.000 | |||||||||||
叶Leaf ω(N∶P) | -0.088 | 0.030 | 1.000 | ||||||||||
萌条Sprout ω(N∶P) | -0.299 | 0.147 | -0.253 | 1.000 | |||||||||
根Root ω(N∶K) | 0.594** | 0.031 | 0.260 | -0.446* | 1.000 | ||||||||
茎Stem ω(N∶K) | 0.134 | 0.271 | -0.096 | -0.073 | -0.015 | 1.000 | |||||||
叶Leaf ω(N∶K) | 0.022 | -0.021 | 0.681** | -0.351 | 0.188 | -0.146 | 1.000 | ||||||
萌条Sprout ω(N∶K) | -0.188 | 0.266 | -0.088 | 0.376 | -0.125 | -0.041 | -0.053 | 1.000 | |||||
根Root ω(P∶K) | -0.888** | 0.093 | 0.230 | 0.081 | -0.214 | -0.224 | 0.105 | 0.105 | 1.000 | ||||
茎Stem ω(P∶K) | 0.203 | -0.668** | -0.103 | -0.231 | -0.030 | 0.524** | -0.064 | -0.293 | -0.271 | 1.000 | |||
叶Leaf ω(P∶K) | 0.155 | -0.152 | -0.736** | -0.013 | -0.131 | -0.023 | -0.036 | 0.026 | -0.214 | 0.151 | 1.000 | ||
萌条Sprout ω(P∶K) | 0.213 | -0.052 | 0.265 | -0.859** | 0.406* | 0.003 | 0.370 | 0.078 | -0.013 | 0.068 | -0.018 | 1.000 |
1 | ELSER J J, STERNER W, GOROKHOVA E,et al.Biological stoichiometry from genes to ecosystems[J].Ecology Letters,2010(3):540-550. |
2 | RICHARDS R A, PAUL M J, LAWLOR D.Selectable traits to increase crop photosynthesis and yield of grain crops[J].Journal of Experimental Botany,2000,51:447-458. |
3 | 张丽霞,白永飞,韩兴国,等.内蒙古典型草原生态系统中N素添加对羊草和黄囊苔草N∶P化学计量学特征的影响[J].植物学报,2004,46(3):259-270. |
ZHANG L X, BAI Y F, HAN X G,et al.Effects of N∶P stoichiometric characteristics of Leymus chinensis and Carex flavescens in typical steppe ecosystem of Inner Mongolia[J].Journal of Integrative Plant Ecology,2004,46(3):259-270. | |
4 | 郑炳松,程晓建,蒋德安,等.钾元素对植物光合速率、Rubisco和RCA的影响[J].浙江林学院学报,2002,19(1):106-110. |
ZHENG B S, CHENG X J, JIANG D A,et al.Effects of potassium on Rubisco,RCA and photosynthetic rate of plants[J].Journal of Zhejiang Forestry University,2002,19(1):106-110. | |
5 | 牛得草,李茜,江世高,等.阿拉善荒漠区6种主要灌木植物叶C∶N∶P化学计量比的季节变化[J].植物生态学报,2013,37(4):317-325. |
NIU D C, LI Q, JIANG S G,et al.Seasonal variation of C∶N∶P stoichiometric ratio in leaves of six main shrubs in Alashan Desert region[J].Chinese Journal of Plant Ecology,2013,37(4):317-325. | |
6 | SONG Z L, LIU H Y, ZHAO F J,et al.Ecological stoichiometry of N∶P∶Si in China’s grasslands[J].Plant and Soil,2014,380:165-179. |
7 | 孙时轩,张振江,孙小丽,等.毛白杨在沙地造林的施肥量及其配比[J].北京林业大学学报,1995,17(1):31-36. |
SUN S X, ZHANG Z J, SUN X L,et al.Fertilization amount applied to the young forest of Populus tomentosa Carr. on sandy soil and their ratios[J].Journal of Beijing Forestry University,1995,17(1):31-36. | |
8 | 康瑶瑶,刘勇,马履一,等.施肥对长白落叶松苗木养分库氮磷吸收及利用的影响[J].北京林业大学学报,2011,33(2):31-36. |
KANG Y Y, LIU Y, MA L Y,et al.Effect of fertilization on uptake and availability of N and P nutrient pool of Larix olgensis seedlings[J].Journal of Beijing Forestry University,2011,33(2):31-36. | |
9 | 马亚娟.施肥对杉木养分吸收特性及其碳、氮、磷生态化学计量规律的影响[D].杨凌:西北农林科技大学,2015. |
MA Y J.Effects of fertilization on nutrient absorption characteristics and the law of C、N、P ecological stoichiometry of Cunninghamia lanceolata [D].Yangling:Northwest A&F University,2015. | |
10 | 郭子武,陈双林,杨清平,等.密度对四季竹叶CNP化学计量和养分重吸收特征的影响[J].应用生态学报,2013,24(4):893-899. |
GUO Z W, CHEN S L, YANG Q P,et al.Effects of density on CNP stoichiometry and nutrient reabsorption characteristics of bamboo leaves[J].Journal of Applied Ecology,2013,24(4):893-899. | |
11 | 刘万德,苏建荣,李帅峰,等.云南普洱季风常绿阔叶林优势物种不同生长阶段叶碳、氮、磷化学计量特征[J].植物生态学报,2015,39(1):52-62. |
LIU W D, SU J R, LI S F,et al.Leaf carbon,nitrogen and phosphorus stoichiometry at different growth stages in dominant tree species of a monsoon broad-leaved evergreen forest in Pu’er,Yunnan Province,China[J].Journal of Plant Ecology,2015,39(1):52-62. | |
12 | 林永静,武梦娟,卢同平,等.中国生态化学计量学研究热点的可视化分析[J].生物学杂志,2018,35(2):63-66. |
LIN Y J, WU M J, LU T P,et al.The visualization analysis of the ecological stoichiometry research on the CiteSpace[J].Journal of Biology,2018,35(2):63-66. | |
13 | 中国科学院中国植物志编辑委员会.中国植物志:第7卷[M].北京:科学出版社,1978. |
Editorial Committee of Chinese Flora,Chinese Academy of Sciences.Flora of China:Vol.7[M].Beijing:science Press,1978. | |
14 | 吴征镒,朱彦丞,姜汉侨,等.云南植被[M].北京:科学出版社,1987:417-419. |
WU Z Y, ZHU Y C, JIANG H Q,et al.Vegetation of Yun⁃nan[M].Beijing:Science Press,1987:417-419. | |
15 | 常恩福,孟广涛,肖桂英,等.22年生云南松优良家系子代遗传变异分析[J].种子,2020,39(11):5-10. |
CHANG E F, MENG G T, XIAO G Y,et al.Analysis of genetic variation in 22-year-old Pinus yunnanensis progenies from superior families[J].Seed,2020,39(11):5-10. | |
16 | 邓喜庆,皇宝林,温庆忠,等.云南松林在云南的分布研究[J].云南大学学报(自然科学版),2013,35(6):844. |
DENG X Q, HUANG B L, WEN Q Z,et al.A research on the distribution of Pinus yunnanensis forest in Yunnan Province[J].Journal of Yunnan University(Natural Science Edition),2013,35(6):844. | |
17 | YU C L, CHEN C W, GONG Q H,et al.Preparation of polymer microspheres with a rosin moiety from rosin ester,styrene and divinylbenzene[J].Polymer International,2012,61(11):1619. |
18 | 金振州,彭鉴.云南松[M].昆明:云南科技出版社,2004:154-155. |
JIN Z Z, PENG J.Pinus yunnanensis[M].Kunming:Yunnan Science and Technology Press,2004:154-155. | |
19 | 耿兵,赵东晓,董亚茹,等.不同平茬高度对杂交桑树苗木生长的影响[J].山东农业科学,2020,52(7):128-130. |
GENG B, ZHAO D X, DONG Y R,et al.Effects of different stubble heights on seedling growth of hybrid mulberry[J].Shandong Agricultural Sciences,2020,52(7):128-130. | |
20 | 张泽宁,郭彩云,郭胜伟,等.平茬高度对中国沙棘根蘖能力的影响[J].东北林业大学学报,2021,49(3):21-25. |
ZHANG Z N, GUO C Y, GUO S W,et al.Response of root suckering ability of Hippophae rhamnoides ssp. sinensis to stubble height[J].Journal of Northeast Forestry University,2021,49(3):21-25. | |
21 | 王震,张利文,虞毅,等.平茬高度对四合木生长及生理特性的影响[J].生态学报,2013,33(22):7078-7087. |
WANG Z, ZHANG L W, YU Y,et al.Effects of stubble height treatments on the annual growth index and physiological characteristics of Tetraena mongolica in two growing seasons[J].Acta Ecologica Sinica,2013,33(22):7078-7087. | |
22 | 王瑜,车凤仙,许玉兰,等.叶面施氮磷肥对去顶后云南松苗木生长与生物量分配的影响[J].河南农业大学学报,2022,56(5):788-798. |
WANG Y, CHE F X, XU Y L,et al.Effects of nitrogen and phosphorus foliar fertilization on growth and biomass allocation of Pinus yunnanensis seedlings after stumping[J].Journal of Henan Agricultural University,2022,56(5):788-798. | |
23 | 蔡年辉,唐军荣,李根前,等.平茬高度对云南松苗木碳氮磷化学计量特征的影响[J].生态学杂志,2022,41(5):849-857. |
CAI N H, TANG J R, LI G Q,et al.Effect of stumping height on carbon,nitrogen and phosphorus stoichiometry in different organs of Pinus yunnanensis seedlings [J].Journal of Ecology,2022,41(5):849-857. | |
24 | 王丹,李亚麒,孙继伟,等.不同家系云南松苗木生长的异速现象[J].植物研究,2021,41(6):965-973. |
WANG D, LI Y Q, SUN J W,et al.The allometry growth of Pinus yunnanensis seedlings from different families[J].Bulletin of Botanical Research,2021,41(6):965-973. | |
25 | 张跃敏,李根前,李莲芳,等.氮磷配施对云南松实生苗生长的影响[J].林业调查规划,2009,34(3):27-32. |
ZHANG Y M, LI G Q, LI L F,et al.The effect of nitrogen and phosphorus fertilization on seedling growth of Pinus yunnanensis [J].Forestry investigation and Planning,2009,34(3):27-32. | |
26 | 李茜,曹扬,彭守璋,等.子午岭林区两种天然次生林叶片C、N、P化学计量特征的季节变化[J].水土保持学报,2017,31(6):319-325. |
LI Q, CAO Y, PENG S Z,et al.Seasonal variations of C,N and P stoichiometric characteristics in leaves of two natural secondary forests in Ziwuling forest district[J].Journal of Soil and Water Conservation,2017,31(6):319-325. | |
27 | 王凯,沈潮,宋立宁,等.持续干旱下沙地樟子松幼苗C、N、P化学计量变化规律[J].生态学杂志,2020,39(7):2175-2184. |
WANG K, SHEN C, SONG L N,et al.Variations in C,N and P stoichiometry of Pinus sylvestris var.mongolica seedlings under continuous drought[J].Journal of Ecology,2020,39(7):2175-2184 | |
28 | YU Q, WU H, HE N,et al.Testing the growth rate hypothesis in vascular plants with above- and below-ground biomass[J].PLoS One,2012,7:e32162. |
29 | GÜSEWELL S.N∶P ratios in terrestrial plants:Variation and functional significance[J].New Phytologist,2004,164:243-266. |
30 | 皮发剑,袁丛军,喻理飞,等.黔中天然次生林主要优势树种叶片生态化学计量特征[J].生态环境学报,2016,25(5):801-807. |
PI F J, YUAN C J, YU L F,et al.Eco-stoichiometric characteristics of leaves of main dominant tree species in natural secondary forest in central Guizhou[J].Ecology and Environmental Sciences,2016,25(5):801-807. | |
31 | 姜沛沛,曹扬,陈云明,等.不同林龄油松(Pinus tabulaeformis)人工林植物、凋落物与土壤C、N、P化学计量特征[J].生态学报,2016,36(19):6188-6197. |
JIANG P P, CAO Y, CHEN Y M,et al.Variation of C,N,and P stoichiometry in plant tissue,litter,and soil during stand development in Pinus tabulaeformis plantation[J].Acta Ecologica Sinica,2016,36(19):6188-6197. | |
32 | 陈婵,王光军,高吉权,等.会同杉木器官间C、N、P化学计量比的季节动态与异速生长关系[J].生态学报,2016,36(23):7614-7623. |
CHEN C, WANG G J, GAO J Q,et al.Seasonal dynamics and allometric growth relationships of C,N,and P stoichiometry in the organs of Cunninghamia lanceolata fromHuitong[J].Acta Ecologica Sinica,2016,36(23):7614-7623. | |
33 | 刘俊雁,董廷发.云南松形态和叶片碳氮磷化学计量及其海拔变化特征[J].生态学杂志,2020,39(1):139-145. |
LIU J Y, DONG T F.Morphology and leaf C,N and P stoichiometry of Pinus yunnanensis and their elevational variations[J].Chinese Journal of Ecology,2020,39(1):139-145. | |
34 | 黄小波.云南松天然次生林生态化学计量学研究[D].北京:中国林业科学研究院,2016. |
HUANG X B.Stoichiometry of Pinus yunnanensis natural secondary forest[D].Beijing:Chinese Academy of Forestry Sciences,2016. | |
35 | 李鑫,李昆,段安安,等.不同地理种源云南松幼苗生物量分配及其异速生长[J].北京林业大学学报,2019,41(4):41-50. |
LI X, LI K, DUAN A A,et al.Biomass allocation and allometry of Pinus yunnanensis seedlings from different provenances[J].Journal of Beijing Forestry University,2019,41(4):41-50. | |
36 | VENTERINK H O, WASSEN M J, VERKROOST A W M,et al.Species richness-productivity patterns differ between N-,P-,K-limited wetlands[J].Ecology,2003,84(8):2191-2199. |
37 | 闫景明,张世航,汪漫,等.濒危植物大别山五针松枝叶NPK化学计量特征季节动态[J].植物研究,2021,41(3):395-407. |
YAN J M, ZHANG S H, WANG M,et al.Seasonal dynamics of N,P and K stoichiometry in twigs and needles of Pinus dabeshanensis,an endangered gymnosperm species[J].Bulletin of Botanical Research,2021,41(3):395-407. | |
38 | 蔡国俊.草海喀斯特高原湿地水体富营养化与水生植物关系研究[D].贵阳:贵州大学,2016:75. |
CAI G J.Study on the relationship between water eutrophication and aquatic plants in a karst plateau wetland,Caohai Lake[D].Guiyang:Guizhou University,2016:75. | |
39 | ZHANG J, HE N, LIU C,et al.Allocation strategies for nitrogen and phosphorus in forest plants[J].Oikos,2018,127(10):1506-1514. |
40 | KERKHOFF A J, ENQUIST B J, FAGAN W F,et al.Plant allometry,stoichiometry and the temperature-dependence of primary productivity[J].Global Ecology and Biogeography,2005,14(6):585-598. |
41 | 张新洁.氮磷施肥对水曲柳生长和生态化学计量特征的影响[D].哈尔滨:东北林业大学,2019. |
ZHANG X J.Effects of nitrogen and phosphorus fertilization on the growth and ecological stoichiometry of Fraxinus mandshurica Rupr.[D].Harbi:Northeast Forestry University,2019. | |
42 | 赵亚芳,徐福利,王渭玲,等.华北落叶松针叶碳、氮、磷含量及化学计量比的季节变化[J].植物营养与肥料学报,2015,21(5):1328-1335. |
ZHAO Y F, XU F L, WANG W L,et al.Seasonal variations of leaf C,N,P contents and stoichiometry of Larix principis-rupprechtii [J].Journal of Plant Nutrition and Fertilizers,2015,21(5):1328-1335. |
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