Growth and N, P, K stoichiometric characteristics of Cyphomandra betacea seedlings in response to light and fertilizer

doi:10.3969/j.issn.1004-1524.20221220

Acta Agriculturae Zhejiangensis ›› 2023, Vol. 35 ›› Issue (8): 1793-1804.DOI: 10.3969/j.issn.1004-1524.20221220

• Horticultural Science • Previous Articles Next Articles

Growth and N, P, K stoichiometric characteristics of Cyphomandra betacea seedlings in response to light and fertilizer

SUN Lijuan(), LI Shimin, GUO Huanxian, JIN Youfan, LI Shuping, DONG Qiong^*()

College of Forestry, Southwest Forestry University, Kunming 650224, China

Received:2022-08-22 Online:2023-08-25 Published:2023-08-29

Abstract

Abstract:

To investigate the growth characteristics and N, P, K allocation patterns of Cyphomandra betacea seedlings in response to light and fertilizer, and to reveal the coordination mechanism between the growth regulation, physiological characteristics, and light and fertilizer of C. betacea seedlings, experiments were carried out using 3 fertilizer levels: no fertilizer (F0), moderate fertilizer (F1, 20 g per plant) and high fertilizer (F2, 40 g per plant), and 4 shading levels: no shading [L0, 100% natural light (NR)], light shading (L1, 75.0% NR), moderate shading (L2, 52.8% NR), and heavy shading (L3, 30.0% NR), with a total of 12 treatment combinations. Results showed that C. betacea seedlings adapted to low light environment by increasing investment in aboveground biomass and reducing investment in underground parts (roots). At 52.8% NR, adding 20 g compound fertilizer per plant resulted in the maximum growth index and biomass of C. betacea seedlings. N, P, K contents and their chemical stoichiometry ratios in different organs had their own changing patterns in different treatment combinations, with N, P, and K contents reaching the maximum in the leaves. There were significant correlations between N, P, K contents and their ratios in various organs. With changes in fertilizer and shading levels, there were balancing phenomena in nutrient allocation to various organs. Under full sunlight, moderate fertilizer benefited the allocation of N and K to the stem and P to the coarse root. After shading, N was distributed to the leaves, while P and K were allocated to the stem. Moderate shading and the addition of 20 g compound fertilizer per plant could promote the distribution of N, P, and K contents in various organs. Under heavy shading and after adding 40 g compound fertilizer per plant, nutrient contents significantly decreased. Overall, the functional traits of C. betacea showed a series of adaptive changes under different light and fertilizer treatments. Light and fertilizer had a significant (P<0.05) impact on the growth and chemical stoichiometry features of C. betacea seedlings. Moderate shading and fertilization treatments could effectively improve the growth, nutrient uptake and utilization efficiency, and the accumulation of N, P, and K contents in various organs of C. betacea seedlings, promoting their growth and development.

Key words: Cyphomandra betacea, light, fertilization, biomass, nitrogen, phosphorus and potassium, stoichiometry

CLC Number:

S686

SUN Lijuan, LI Shimin, GUO Huanxian, JIN Youfan, LI Shuping, DONG Qiong. Growth and N, P, K stoichiometric characteristics of Cyphomandra betacea seedlings in response to light and fertilizer[J]. Acta Agriculturae Zhejiangensis, 2023, 35(8): 1793-1804.

Figures/Tables 7

Fig.1 Effects of light and fertilization on growth of Cyphomandra betacea seedlings L0, No shading, 100% NR; L1, Light shading, 75.0% NR; L2, Moderate shading, 52.8% NR; L3, Heavy shading, 30.0% NR. F0, No fertilizer; F1, Moderate fertilizer, 20g per plant; F2, High fertilizer, 40g per plant. Capital letters indicated significant differences (P<0.05) between treatments at different fertilization concentrations at the same light intensity; Lowercase letters indicated significant differences between treatments with different light intensities at the same fertilization concentration (P<0.05). The same as below.

Table 1 Two-way ANOVA of light and fertilization on Cyphomandra betacea growth(F value)

因素 Factor	自由度 Degree of freedom	F值F value
因素 Factor	自由度 Degree of freedom	苗高 Seedling height	地径 Ground diameter
光照Light	3	25.841^**	21.577^**
施肥Fertilization	2	592.531^**	761.479^**
光照×施肥	6	8.749^**	9.744^**
Light×Fertilization

Fig.2 Effects of light and fertilization on the biomass of Cyphomandra betacea seedlings

Fig.3 Effects of light and fertilization on N, P, and K contents of various organs in Cyphomandra betacea seedlings

Fig.4 Effects of light and fertilization on the stoichiometry of each organ in Cyphomandra betacea seedlings

Fig.5 Effects of light and fertilization on N, P, and K allocations among various organs of Cyphomandra betacea seedlings

Table 2 N, P, K contents and stoichiometric correlation coefficients in all organs of Cyphomandra betacea

器官Organ	元素Element	N	P	K	N∶P	N∶K
叶Leaf	P	0.351^*
	K	0.733^**	-0.142
	N∶P	0.634^**	-0.415^**	0.723^**
	N∶K	0.823^**	0.655^**	0.227	0.286^*
	K∶P	0.099	-0.732^**	0.495^**	0.802^**	-0.276
茎Stem	P	0.390^**
	K	-0.194	-0.234
	N∶P	0.550^**	-0.466^**	0.077
	N∶K	0.914^**	0.445^**	-0.539^**	0.393^**
	K∶P	-0.294^*	-0.804^**	0.588^**	0.523^**	-0.482^**
粗根Coarse root	P	0.061
	K	0.504^**	0.140
	N∶P	0.104	-0.610^**	-0.039
	N∶K	-0.176	-0.189	-0.565^**	0.659^**
	K∶P	0.376^**	-0.423^**	0.814^**	0.308^*	-0.418^**
细根Fine root	P	-0.012
	K	0.394^**	0.138
	N∶P	0.081	-0.583^**	-0.018
	N∶K	-0.280	-0.314^*	-0.436^**	0.734^**
	K∶P	0.356^*	-0.622^**	0.556^**	0.423^**	-0.199

References 51

[1]	李金鹏. 3种彩叶玉簪光适应性及光氮互作效应的研究[D]. 长春: 吉林农业大学, 2012.
	LI J P. Study on light adaption and interactions of nitrogen with light of three kinds of colorful Hosta[D]. Changchun: Jilin Agricultural University, 2012. (in Chinese with English abstract)
[2]	颉洪涛, 虞木奎, 成向荣. 光照强度变化对5种耐阴植物氮磷养分含量、分配以及限制状况的影响[J]. 植物生态学报, 2017, 41(5): 559-569.
	XIE H T, YU M K, CHENG X R. Effects of light intensity variation on nitrogen and phosphorus contents, allocation and limitation in five shade-enduring plants[J]. Chinese Journal of Plant Ecology, 2017, 41(5): 559-569. (in Chinese with English abstract)
[3]	王振南, 杨惠敏. 植物碳氮磷生态化学计量对非生物因子的响应[J]. 草业科学, 2013, 30(6): 927-934.
	WANG Z N, YANG H M. Response of ecological stoichiometry of carbon, nitrogen and phosphorus in plants to abiotic environmental factors[J]. Pratacultural Science, 2013, 30(6): 927-934. (in Chinese with English abstract)
[4]	刘贤赵, 康绍忠. 不同生长阶段遮荫对番茄光合作用、干物质分配与叶N、P、K的影响[J]. 生态学报, 2002, 22(12): 2264-2271.
	LIU X Z, KANG S Z. Effects of shading on photosynthesis, dry matter partitioning and N, P, K concentrations in leaves of tomato plants at different growth stages[J]. Acta Ecologica Sinica, 2002, 22(12): 2264-2271. (in Chinese with English abstract)
[5]	马志良, 杨万勤, 吴福忠, 等. 遮荫对紫花苜蓿地上生物量和化学计量特征的影响[J]. 应用生态学报, 2014, 25(11): 3139-3144.
	MA Z L, YANG W Q, WU F Z, et al. Effects of shading on the aboveground biomass and stiochiometry characteristics of Medicago sativa[J]. Chinese Journal of Applied Ecology, 2014, 25(11): 3139-3144. (in Chinese with English abstract)
[6]	王巧, 张君波, 雷赵枫, 等. 模拟氮沉降和磷添加对杉木生态化学计量学特征的影响[J]. 生态学杂志, 2019, 38(2): 368-375.
	WANG Q, ZHANG J B, LEI Z F, et al. Effects of simulated nitrogen deposition and phosphorus addition on foliar ecological stoichiometry of Chinese fir[J]. Chinese Journal of Ecology, 2019, 38(2): 368-375. (in Chinese with English abstract)
[7]	杨志坚, 冯金玲, 吴小慧, 等. 氮磷钾施肥对闽楠幼苗营养元素吸收与利用的影响[J]. 生态学杂志, 2021, 40(4): 998-1011.
	YANG Z J, FENG J L, WU X H, et al. Effects of N, P, and K fertilization on nutrient uptakes and utilizations of Phoebe bournei seedlings[J]. Chinese Journal of Ecology, 2021, 40(4): 998-1011. (in Chinese with English abstract)
[8]	王力朋, 李吉跃, 王军辉, 等. 指数施肥对楸树无性系幼苗生长和氮素吸收利用效率的影响[J]. 北京林业大学学报, 2012, 34(6): 55-62.
	WANG L P, LI J Y, WANG J H, et al. Effects of exponential fertilization on seedling growth and nitrogen uptake and utilization efficiency of Catalpa bungei clones[J]. Journal of Beijing Forestry University, 2012, 34(6): 55-62. (in Chinese with English abstract)
[9]	张青青, 杨永洁, 王慷林, 等. 不同容器类型及施肥对云南松苗木生长的影响[J]. 西部林业科学, 2020, 49(3): 92-98, 116.
	ZHANG Q Q, YANG Y J, WANG K L, et al. Effects of different container types and fertilization on seedling growth of Pinus yunnanensis[J]. Journal of West China Forestry Science, 2020, 49(3): 92-98, 116. (in Chinese with English abstract)
[10]	施福军, 粟春青, 韦艺, 等. 光氮互作对闽楠幼苗叶片光合生理特性的影响[J]. 西北植物学报, 2020, 40(4): 667-675.
	SHI F J, SU C Q, WEI Y, et al. Effect of light and nitrogen interaction on photosynthetic physiological characteristics in leaves of Phoebe bournei seedlings[J]. Acta Botanica Boreali-Occidentalia Sinica, 2020, 40(4): 667-675. (in Chinese with English abstract)
[11]	罗文姬. 光氮互作对海南风吹楠苗木生长生理的影响[D]. 南宁: 广西大学, 2018.
	LUO W J. Effects of light and nitrogen interaction on growth and physiology of Horsfieldia hainanensis Merr. seedlings[D]. Nanning: Guangxi University, 2018. (in Chinese with English abstract)
[12]	黄玲璞. 光氮互作对格木幼苗生长、生理特性的影响研究[D]. 南宁: 广西大学, 2018.
	HUANG L P. A research on interaction of light and nitrogen on Erythrophleum fordii Oliv. seedlings[D]. Nanning: Guangxi University, 2018. (in Chinese with English abstract)
[13]	韦艺. 光照及氮沉降互作对闽楠幼苗生长及生理特性的影响[D]. 南宁: 广西大学, 2017.
	WEI Y. Light and nitrogen deposition effects of interaction on growth and physiological of Phoebe bournei[D]. Nanning: Guangxi University, 2017. (in Chinese with English abstract)
[14]	刘俏, 刘仁, 张绿水, 等. 施肥与光照对枫香栽培土壤酶活性及其化学计量比的影响[J]. 江西农业大学学报, 2022, 44(1): 127-138.
	LIU Q, LIU R, ZHANG L S, et al. Effects of fertilization and light on soil enzyme activity and its stoichiometric ratio of Liquidambar formosana seedling[J]. Acta Agriculturae Universitatis Jiangxiensis, 2022, 44(1): 127-138. (in Chinese with English abstract)
[15]	中国科学院中国植物志编辑委员会. 中国植物志: 第七卷[M]. 北京: 科学出版社, 1978.
[16]	张庆良, 张凤霞, 丰宗新, 等. 树番茄引种栽培试验初报[J]. 山东林业科技, 2005, 35(3): 25-26.
	ZHANG Q L, ZHANG F X, FENG Z X, et al. Preliminary report on introduction and cultivation of tree tomato[J]. Journal of Shandong Forestry Science and Technology, 2005, 35(3): 25-26. (in Chinese)
[17]	林奇, 杨振生, 陈宝润. 树番茄系列产品的加工技术[J]. 云南热作科技, 1992, 15(2): 40-41, 43.
	LIN Q, YANG Z S, CHEN B R. Processing technology of tree tomato series products[J]. Tropical Agricultural Science & Technology, 1992, 15(2): 40-41, 43. (in Chinese)
[18]	胡金. 木本番茄栽培技术[J]. 中国蔬菜, 2002(3): 42-43.
	HU J. Cultivation techniques of woody tomato[J]. China Vegetables, 2002(3): 42-43. (in Chinese)
[19]	马倩倩, 鲍荣粉, 廖明安. 不同水温浸种对树番茄种子发芽的影响[J]. 北方园艺, 2018(15): 92-96.
	MA Q Q, BAO R F, LIAO M A. Effects of different water temperature on seeds germination of Cyphomandra betacea seeds[J]. Northern Horticulture, 2018(15): 92-96. (in Chinese with English abstract)
[20]	董琼, 李世民, 高尚杰, 等. 不同种源树番茄果实品质比较及综合分析[J]. 食品与发酵工业, 2022, 48(4): 266-273.
	DONG Q, LI S M, GAO S J, et al. Comparison and comprehensive analysis the quality of Cyphomandra betacea from different provenance[J]. Food and Fermentation Industries, 2022, 48(4): 266-273. (in Chinese with English abstract)
[21]	鲍士旦. 土壤农化分析: 第三版[M]. 北京: 中国农业出版社, 1981.
[22]	罗玉洁. 光照和氮沉降对外来植物刺槐、火炬树及三种本地植物的生长和种间关系的影响[D]. 济南: 山东大学, 2015.
	LUO Y J. Effects of light and nitrogen deposition on the growth and interactions of the exotic plants Robinia pseudoacacia, Rhus typhina and three native plant species[D]. Jinan: Shandong University, 2015. (in Chinese with English abstract)
[23]	赵嫦妮, 徐德禄, 李志辉. 配方施肥对赤皮青冈容器苗生长的影响[J]. 中南林业科技大学学报, 2013, 33(5): 22-25.
	ZHAO C N, XU D L, LI Z H. Effects of formulated fertilization on growth Cyclobalanopsis gilva container seedlings[J]. Journal of Central South University of Forestry & Technology, 2013, 33(5): 22-25. (in Chinese with English abstract)
[24]	徐梦媛. 遮荫与施肥对桢楠幼苗生长及生理的影响[D]. 合肥: 安徽农业大学, 2019.
	XU M Y. Effects of shading and fertilization on growth and physiology on seedlings of Phoebe zhennan[D]. Hefei: Anhui Agricultural University, 2019. (in Chinese with English abstract)
[25]	殷东生, 沈海龙, 魏晓慧. 风箱果幼苗对遮阴的形态适应性[J]. 东北林业大学学报, 2017, 45(11): 45-48.
	YIN D S, SHEN H L, WEI X H. Morphological adaptation of Physocarpus amurensis seedlings to shade[J]. Journal of Northeast Forestry University, 2017, 45(11): 45-48. (in Chinese with English abstract)
[26]	贺维, 胡庭兴, 王锐, 等. 施肥对桢楠幼苗光合生理及生长特性的影响[J]. 西北植物学报, 2014, 34(6): 1187-1197.
	HE W, HU T X, WANG R, et al. Effect of fertilization on photosynthetic physiology and growth characteristics of Phoebe zhennan seedlings[J]. Acta Botanica Boreali-Occidentalia Sinica, 2014, 34(6): 1187-1197. (in Chinese with English abstract)
[27]	陆欣远, 韦小丽, 田鸿, 等. 施肥对珍贵树种榉树和闽楠幼树生长及生理的影响[J]. 分子植物育种, 2022, 20(1): 310-319.
	LU X Y, WEI X L, TIAN H, et al. Effects of fertilization on growth and physiology of precious tree species of Zelkova and Phoebe bournei[J]. Molecular Plant Breeding, 2022, 20(1): 310-319. (in Chinese with English abstract)
[28]	秦爱文, 刘远生, 徐海宁, 等. 氮磷钾配比施肥对桢楠幼苗生长及生物量积累的影响[J]. 南方林业科学, 2021, 49(5): 21-24.
	QIN A W, LIU Y S, XU H N, et al. Effects of N, P, K formula fertilization on growth and biomass accumulation of Phoebe zhennan seedlings[J]. South China Forestry Science, 2021, 49(5): 21-24. (in Chinese with English abstract)
[29]	潘陆荣, 周袁慧子, 王艺锦, 等. 遮光和施肥对苹婆幼苗生理特性和氮素积累的影响[J]. 湖北农业科学, 2021, 60(14): 79-85.
	PAN L R, ZHOU Y H Z, WANG Y J, et al. Effects of shading and fertilization on physiological characteristics and nitrogen accumulation of Sterculia nobilis Smith seedlings[J]. Hubei Agricultural Sciences, 2021, 60(14): 79-85. (in Chinese with English abstract)
[30]	吴家胜, 张往祥, 曹福亮. 氮磷钾对银杏苗生长和生理特性的影响[J]. 南京林业大学学报(自然科学版), 2003, 27(1): 63-66.
	WU J S, ZHANG W X, CAO F L. Effects of different application amount of nitrogen, phosphorus and potassium on growth and physiological properties of Ginkgo seedling[J]. Journal of Nanjing Forestry University, 2003, 27(1): 63-66. (in Chinese with English abstract)
[31]	陈婵, 王光军, 赵月, 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, ZHAO Y, et al. Seasonal dynamics and allometric growth relationships of C, N, and P stoichiometry in the organs of Cunninghamia lanceolata from Huitong[J]. Acta Ecologica Sinica, 2016, 36(23): 7614-7623. (in Chinese with English abstract)
[32]	胥超, 林开淼, 刘小飞, 等. 不同林龄米槠更新林叶和枝碳氮磷含量及其化学计量特征[J]. 亚热带资源与环境学报, 2016, 11(2): 32-38.
	XU C, LIN K M, LIU X F, et al. Carbon, nitrogen and phosphorus concentrations in leaves and branches and their stoichiometry characteristics in naturally regenerated Castanopsis carlesii forests at different stand ages[J]. Journal of Subtropical Resources and Environment, 2016, 11(2): 32-38. (in Chinese with English abstract)
[33]	张雨鉴, 宋娅丽, 王克勤. 滇中亚高山森林乔木层各器官生态化学计量特征[J]. 生态学杂志, 2019, 38(6): 1669-1678.
	ZHANG Y J, SONG Y L, WANG K Q. Ecological stoichiometry of various organs in the tree layer of subalpine forests in central Yunnan, China[J]. Chinese Journal of Ecology, 2019, 38(6): 1669-1678. (in Chinese with English abstract)
[34]	POORTER H, NIINEMETS Ü, NTAGKAS N, et al. A meta-analysis of plant responses to light intensity for 70 traits ranging from molecules to whole plant performance[J]. New Phytologist, 2019, 223(3): 1073-1105.
[35]	何斌, 秦武明, 余浩光, 等. 不同年龄阶段马占相思(Acacia mangium)人工林营养元素的生物循环[J]. 生态学报, 2007, 27(12): 5158-5167.
	HE B, QIN W M, YU H G, et al. Biological cycling of nutrients in different ages classes of Acacia mangium plantation[J]. Acta Ecologica Sinica, 2007, 27(12): 5158-5167. (in Chinese with English abstract)
[36]	彭礼琼, 金则新, 王强. 模拟氮沉降对夏蜡梅幼苗生理生态特性的影响[J]. 生态学杂志, 2014, 33(4): 989-995.
	PENG L Q, JIN Z X, WANG Q. Effects of simulated nitrogen deposition on the eco-physiological characteristics of Sinocalycanthus chinensis seedlings[J]. Chinese Journal of Ecology, 2014, 33(4): 989-995. (in Chinese with English abstract)
[37]	柏方敏, 田大伦, 方晰, 等. 洞庭湖西岸区防护林土壤和植物营养元素含量特征[J]. 生态学报, 2010, 30(21): 5832-5842.
	BAI F M, TIAN D L, FANG X, et al. Soil and plant nutrient status of protective forests in western bank of Dongting Lake[J]. Acta Ecologica Sinica, 2010, 30(21): 5832-5842. (in Chinese with English abstract)
[38]	石贤萌, 杞金华, 宋亮, 等. 哀牢山中山湿性常绿阔叶林两种优势幼苗C、N、P化学计量特征及其对N沉降增加的响应[J]. 植物生态学报, 2015, 39(10): 962-970.
	SHI X M, QI J H, SONG L, et al. C, N and P stoichiometry of two dominant seedlings and their responses to nitrogen additions in the montane moist evergreen broad-leaved forest in Ailao Mountains, Yunnan[J]. Chinese Journal of Plant Ecology, 2015, 39(10): 962-970. (in Chinese with English abstract)
[39]	HAN W X, FANG J Y, REICH P B, et al. Biogeography and variability of eleven mineral elements in plant leaves across gradients of climate, soil and plant functional type in China[J]. Ecology Letters, 2011, 14(8): 788-796.
[40]	YAN Z B, GUAN H Y, HAN W X, et al. Reproductive organ and young tissues show constrained elemental composition in Arabidopsis thaliana[J]. Annals of Botany, 2016, 117(3): 431-439.
[41]	封焕英, 杜满义, 辛学兵, 等. 华北石质山地侧柏人工林C、N、P生态化学计量特征的季节变化[J]. 生态学报, 2019, 39(5): 1572-1582.
	FENG H Y, DU M Y, XIN X B, et al. Seasonal variation in C, N, and P stoichiometry of Platycladus orientalis plantation in the rocky mountainous areas of North China[J]. Acta Ecologica Sinica, 2019, 39(5): 1572-1582. (in Chinese with English abstract)
[42]	王凯, 张大鹏, 宋立宁, 等. 氮沉降和降水增加对榆树幼苗不同器官碳氮磷分配格局的影响[J]. 林业科学, 2020, 56(3): 172-183.
	WANG K, ZHANG D P, SONG L N, et al. Effects of increasing nitrogen deposition and precipitation on carbon, nitrogen, and phosphorus allocation in different organs of Ulmus pumila seedlings[J]. Scientia Silvae Sinicae, 2020, 56(3): 172-183. (in Chinese with English abstract)
[43]	史顺增, 熊德成, 冯建新, 等. 模拟氮沉降对杉木幼苗细根的生理生态影响[J]. 生态学报, 2017, 37(1): 74-83.
	SHI S Z, XIONG D C, FENG J X, et al. Ecophysiological effects of simulated nitrogen deposition on fine roots of Chinese fir (Cunninghamia lanceolata) seedlings[J]. Acta Ecologica Sinica, 2017, 37(1): 74-83. (in Chinese with English abstract)
[44]	KERKHOFF A J, ENQUIST B J, ELSER J J, et al. Plant allometry, stoichiometry and the temperature-dependence of primary productivity[J]. Global Ecology and Biogeography, 2005, 14(6): 585-598.
[45]	叶柳欣, 张勇, 蒋仲龙, 等. 不同林龄杨梅叶片与土壤的碳、氮、磷生态化学计量特征[J]. 安徽农业大学学报, 2019, 46(3): 454-459.
	YE L X, ZHANG Y, JIANG Z L, et al. The stoichiometic characteristics of carbon, nitrogen and phosphorus in soil and leaves of different ages of Myrica rubra[J]. Journal of Anhui Agricultural University, 2019, 46(3): 454-459. (in Chinese with English abstract)
[46]	吴家森, 张勇, 吕爱华, 等. 不同林龄油茶叶片与土壤的碳氮磷生态化学计量特征研究[J]. 西南林业大学学报(自然科学), 2019, 39(3): 86-92.
	WU J S, ZHANG Y, LV A H, et al. Eco-stoichiometric characteristics of carbon, nitrogen and phosphorus in leaves and soil of Camellia oleifera at different age[J]. Journal of Southwest Forestry University(Natural Sciences), 2019, 39(3): 86-92. (in Chinese with English abstract)
[47]	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. Ecological stoichiometry characteristics of plant leaves from the main dominant species of natural secondary forest in the central of Guizhou[J]. Ecology and Environmental Sciences, 2016, 25(5): 801-807. (in Chinese with English abstract)
[48]	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. (in Chinese with English abstract)
[49]	OLDE VENTERINK H, WASSEN M J, VERKROOST A W M, et al. Species richness-productivity patterns differ between N-, P-, and K-limited wetlands[J]. Ecology, 2003, 84(8): 2191-2199.
[50]	郭雯, 漆良华, 雷刚, 等. 毛竹及其变种养分分配格局与化学计量特征[J]. 东北林业大学学报, 2021, 49(4): 39-44.
	GUO W, QI L H, LEI G, et al. Nutrient distribution patterns and stoichiometry characteristicsin Phyllostachys edulis and its varieties[J]. Journal of Northeast Forestry University, 2021, 49(4): 39-44. (in Chinese with English abstract)
[51]	陈美玲, 崔君滕, 邓蕾, 等. 黄土高原两种针叶树种不同器官水碳氮磷分配格局及其生态化学计量特征[J]. 地球环境学报, 2018, 9(1): 54-63.
	CHEN M L, CUI J T, DENG L, et al. Distribution patterns and ecological stoichiometry of water, carbon, nitrogen and phosphorus in different organs of two conifer species on the Loess Plateau[J]. Journal of Earth Environment, 2018, 9(1): 54-63. (in Chinese with English abstract)

Growth and N, P, K stoichiometric characteristics of Cyphomandra betacea seedlings in response to light and fertilizer

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