Changes in leaf color and their relationship with leaf mineral elements under soil alkaline conditioners of Acer×freemanii

doi:10.12302/j.issn.1000-2006.202309021

JOURNAL OF NANJING FORESTRY UNIVERSITY ›› 2025, Vol. 49 ›› Issue (2): 115-122.doi: 10.12302/j.issn.1000-2006.202309021

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Changes in leaf color and their relationship with leaf mineral elements under soil alkaline conditioners of Acer×freemanii

WU Yi¹(), LIU Yong¹^,^*(), ZHOU Xiaojie², WANG Kaiyong², WANG Wenxiao²

1. College of Forestry, Beijing Forestry University, Key Laboratory for Silviculture and Canservation of Ministry of Education, Beijing 100083, China
2. Beijing Jingcai Yanyuan Nursery, Beijing 101109, China

Received:2023-09-12 Accepted:2023-12-15 Online:2025-03-30 Published:2025-03-28
Contact: LIU Yong E-mail:adainthewoods@163.com;lyong@bjfu.edu.cn

Abstract

Abstract:

【Objective】 This study investigated the effects of soil amendments on the color changes in Acer×freemanii leaves and explored the relationship between leaf color changes and leaf mineral element content. The findings aim to provide a theoretical basis for addressing the issue of non-red coloration in Acer×freemanii leaves.【Method】Six-year-old Acer×freemanii trees were used as the experimental material. Five gradient treatments combining sulfur powder and desulfurization gypsum as soil alkaline amendments were applied. Leaf color changes were observed during four autumn time periods, with measurements of leaf pigments and the contents of ten mineral elements.【Result】Soil alkaline amendment treatments significantly influenced the contents of chlorophyll, carotenoids, and anthocyanins in leaves, as well as leaf color parameters (L^*, a^* and b^* values). Among the treatments, T5 (1.94 kg/m³ sulfur powder and 2.33 kg/m³ desulfurized gypsum) resulted in the most vibrant leaf coloration and an extended period of color development. The treatments also significantly affected the content and variation trends of mineral elements in leaves. Correlation analysis revealed that nitrogen (N) showed a strong positive correlation with chlorophyll and carotenoids (P<0.01) and a strong negative correlation with anthocyanins (P < 0.01). Potassium (K) showed a significant negative correlation with carotenoids (P<0.05). Calcium (Ca) and Magnesium (Mg) showed a strong negative correlation with chlorophyll (P<0.01) and a significant positive correlation with anthocyanins (P<0.05). Manganese (Mn) showed a strong positive correlation with carotenoids (P<0.01).【Conclusion】Lowering soil pH within a certain range enhances the coloration of Acer×freemanii leaves. Soil amendments have a significant impact on pigment and mineral element contents in the leaves. Mineral elements, particularly N, K, Ca, Mg, and Mn, show strong correlations with leaf color changes, emphasizing their importance in managing leaf coloration.

Key words: Acer×freemanii, leaf mineral element, soil alkaline amendment, leaf color changes

CLC Number:

S714

WU Yi, LIU Yong, ZHOU Xiaojie, WANG Kaiyong, WANG Wenxiao. Changes in leaf color and their relationship with leaf mineral elements under soil alkaline conditioners of Acer×freemanii[J]. JOURNAL OF NANJING FORESTRY UNIVERSITY, 2025, 49(2): 115-122.

Figures/Tables 5

Table 1

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References 53

[1]	梁杰. 北美彩色树种在北京地区的应用及其适应性评价[D]. 北京: 中国林业科学研究院, 2012.
	LIANG J. Application and adaptability evaluation of North American colored tree species in Beijing area[D]. Beijing: Chinese Academy of Forestry, 2012.
[2]	何梅, 王华, 胡玉安, 等. 彩叶树种研究与开发利用现状[J]. 江西农业大学学报, 2018, 40(6):1134-1144.
	HE M, WANG H, HU Y A, et al. Research status,development and utilization of color-leaf trees[J]. Acta Agric Univ Jiangxiensis, 2018, 40(6):1134-1144.DOI: 10.13836/j.jjau.2018143.
[3]	李卫星, 杨舜博, 何智冲, 等. 植物叶色变化机制研究进展[J]. 园艺学报, 2017, 44(9):1811-1824.
	LI W X, YANG S B, HE Z C, et al. Research advances in the regulatory mechanisms of leaf coloration[J]. Acta Hortic Sin, 2017, 44(9):1811-1824.DOI: 10.16420/j.issn.0513-353x.2017-0167.
[4]	付红岩, 李自强, 姚晶, 等. 金属离子和食品添加剂对紫甘薯花色苷稳定性的影响[J]. 食品工业科技, 2013, 34(15):273-276.
	FU H Y, LI Z Q, YAO J, et al. Effect of metal ions and food additives on stability of anthocyanins pigment from purple sweet potato[J]. Sci Technol Food Ind, 2013, 34(15):273-276.DOI: 10.13386/j.issn1002-0306.2013.15.059.
[5]	岳静, 潘远智, 鲜小林, 等. 光质和B9对杜鹃花观赏性状及生理特性的影响[J]. 林业科学, 2013, 49(1):77-84.
	YUE J, PAN Y Z, XIAN X L, et al. Effects of light quality and daminozide (B9) on ornamental and physiological characteristics of Rhododendron simsii ‘Pinghua’[J]. Sci Silvae Sin, 2013, 49(1):77-84.DOI: 10.11707/j.1001-7488.20130112.
[6]	晁月文, 李竞芸, 张广辉. 彩叶植物呈色机理及其育种研究进展[J]. 江苏林业科技, 2008, 35(4):46-48,52.
	CHAO Y W, LI J Y, ZHANG G H. Review on coloration mechanism and breeding of color-leafed plants[J]. J Jiangsu For Sci Technol, 2008, 35(4):46-48,52.DOI: 10.3969/j.issn.1001-7380.2008.04.014.
[7]	崔舜, 邱国金, 吴茜, 等. 彩叶紫薇新品种红火球与仑山1号的叶色及生理变化特性[J]. 贵州农业科学, 2020, 48(9):16-21.
	CUI S, QIU G J, WU Q, et al. Characteristics of leaf color and physiological changes of new Lagerstroemia indica varieties Honghuoqiu and Lunshan 1[J]. Guizhou Agric Sci, 2020, 48(9):16-21.DOI: 10.3969/j.issn.1001-3601.2020.09.004.
[8]	杨少瑕, 朱银玲. 红江橙叶片矿质元素含量的测定及元素分布状态分析[J]. 汕头大学学报(自然科学版), 2019, 34(2):47-51.
	YANG S X, ZHU Y L. Analysis of mineral elements contents and their distributing status in Hongjiang orange leaves[J]. J Shantou Univ (Nat Sci Ed), 2019, 34(2):47-51.DOI: 10.3969/j.issn.1001-4217.2019.02.006.
[9]	于晓南, 张启翔. 观赏植物的花色素苷与花色[J]. 林业科学, 2002, 38(3):147-153.
	YU X N, ZHANG Q X. Anthocyanin in ornamental plant and color express[J]. Sci Silvae Sin, 2002, 38(3):147-153.DOI: 10.3321/j.issn:1001-7488.2002.03.026.
[10]	王改萍, 张磊, 姚雪冰, 等. 金叶银杏叶色变化特性分析[J]. 南京林业大学学报(自然科学版), 2020, 44(5):41-48.
	WANG G P, ZHANG L, YAO X B, et al. An analysis of color variation characteristics of golden leaf ginkgo[J]. J Nanjing For Univ (Nat Sci Ed), 2020, 44(5):41-48.DOI: 10.3969/j.issn.1000-2006.202003045.
[11]	赵昶灵, 郭维明, 陈俊愉. 植物花色形成及其调控机理[J]. 植物学通报, 2005, 22(1):70-81.
	ZHAO C L, GUO W M, CHEN J Y. Formation and regulation of flower color in higher plants[J]. Chin Bull Bot, 2005, 22(1):70-81.DOI: 10.3969/j.issn.1674-3466.2005.01.013.
[12]	曹槐, 张晓林, 刘世熙, 等. 烤烟矿质营养分布的因子分析[J]. 植物营养与肥料学报, 2001, 7(3):318-324.
	CAO H, ZHANG X L, LIU S X, et al. Factor analysis of mineral elements distribution of flue-cured tobacco[J]. Plant Natrition Fertil Sci, 2001, 7(3):318-324.DOI: 10.3321/j.issn:1008-505X.2001.03.012.
[13]	霍昭光, 孙志浩, 邢雪霞, 等. 不同施肥方式烤烟叶片矿质元素含量变化及其与干物质积累的关系[J]. 中国土壤与肥料, 2018(4):60-66.
	HUO S G, SUN Z H, XING X X, et al. College of tobacco science,Henan agricultural university,relationship between dry matter accumulation and mineral element contents in flue-cured tobacco leaves under different fertilization patterns[J]. Soil Fertil Sci China, 2018(4):60-66.DOI: 10.11838/sfsc.20180410.
[14]	金晓玲, 刘晓玲, 徐志毅, 等. 榉树秋季叶片呈色机理及化学物质的调控[J]. 湖南生态科学学报, 2019, 6(1):42-48.
	JIN X L, LIU X L, XU Z Y, et al. Mechanism of leaf coloration and regulation of chemicals on Zelkova schneideriana in autumn[J]. J Hunan Ecol Sci, 2019, 6(1):42-48.DOI: 10.3969/j.issn.2095-7300.2019.01.008.
[15]	胡静静, 沈向, 李雪飞, 等. 黄连木秋季叶色变化与可溶性糖和矿质元素的关系[J]. 林业科学, 2010, 46(2):80-86.
	HU J J, SHEN X, LI X F, et al. Relationships of leaf color changes and soluble sugars and mineral elements in leaves of Pistacia chinensis in autumn[J]. Sci Silvae Sin, 2010, 46(2):80-86.DOI: 10.11707/j.1001-7488.20100214.
[16]	史宝胜. 紫叶李叶色生理变化及影响因素研究[D]. 哈尔滨: 东北林业大学, 2006.
	SHI B S. Study on physiological changes of leaf color and influencing factors of purple-leaf plum[D].Harbin: Northeast Forestry University, 2006.
[17]	朱书香, 杨建民, 王中华, 等. 4种李属彩叶植物色素含量与叶色参数的关系[J]. 西北植物学报, 2009, 29(8):1663-1669.
[21]	陈义群, 董元华. 土壤改良剂的研究与应用进展[J]. 生态环境, 2008, 17(3):1282-1289.
	CHEN Y Q, DONG Y H. Progress of research and utilization of soil amendments[J]. Ecol Environ, 2008, 17(3):1282-1289.DOI: 10.16258/j.cnki.1674-5906.2008.03.056.
[22]	李庆军, 林英, 李俊良, 等. 土壤pH和不同酸化土壤改良剂对苹果果实品质的影响[J]. 中国农学通报, 2010, 26(14):209-213.
	LI Q J, LIN Y, LI J L, et al. Effects of soil pH and some meliorators of acidified soil on fruit qualities of apples (Mulus domestica)[J]. Chin Agric Sci Bull, 2010, 26(14):209-213.
[23]	魏永赞, 李伟才, 董晨, 等. 光照对植物花色素苷生物合成的调控及机制[J]. 植物生理学报, 2017, 53(9):1577-1585.
	WEI Y Z, LI W C, DONG C, et al. Regulation and mechanism of light on anthocyanin biosynthesis in plants[J]. Plant Physiol J, 2017, 53(9):1577-1585.DOI: 10.13592/j.cnki.ppj.2017.0130.
[24]	吴飞洋. 光照和土壤水分对乌桕秋季叶色及生理指标的影响[D]. 杭州: 浙江农林大学, 2019.
	WU F Y. Effects of light and soil moisture on leaf color and physiological indexes of Chinese tallow in autumn[D]. Hangzhou: Zhejiang A & F University, 2019. DOI: 10.27756/d.cnki.gzjlx.2019.000074.
[25]	李性苑, 罗开源, 杨芩, 等. 施硫磺粉对土壤养分及蓝莓产量品质的影响[J]. 中国南方果树, 2015, 44(5):101-105.
	LI X Y, LUO K Y, YANG Q, et al. Effects of sulfur powder application on soil nutrients and blueberry yield and quality[J]. South China Fruits, 2015, 44(5):101-105.DOI: 10.13938/j.issn.1007-1431.20150112.
[26]	中华人民共和国农业部.测土配方施肥技术规范:NY/T 1118—2006[S]. 北京: 中华人民共和国农业部, 2006.
[27]	LICHTENTHALER H K, WELLBURN A R. Determinations of total carotenoids and chlorophylls a and b of leaf extracts in different solvents[J]. Biochem Soc Trans, 1983, 11(5):591-592.DOI: 10.1042/bst0110591.
[28]	唐前瑞, 陈德富, 陈友云, 等. 红檵木叶色变化的生理生化研究[J]. 林业科学, 2006, 42(2):111-115.
	TANG Q R, CHEN D F, CHEN Y Y, et al. Changes of physiology and biochemistry during leaf color transformation in Loropetalum chinense var. rubrum[J]. Sci Silvae Sin, 2006, 42(2):111-115.DOI: 10.3321/j.issn:1001-7488.2006.02.019.
[29]	XU J R, ZHANG M W, LIU X H, et al. Correlation between antioxidation and the content of total phenolics and anthocyanin in black soybean accessions[J]. Agric Sci China, 2007, 6(2):150-158.DOI: 10.1016/S1671-2927(07)60029-7.
[30]	李梅洁, 刘玉民, 李力, 等. 叶面喷施蔗糖对北美红枫叶色表现的影响[J]. 西部林业科学, 2017, 46(4):93-100.
	LI M J, LIU Y M, LI L, et al. Influence on the leaf color’s rendering of Acer rubrum by spraying sucrose solution[J]. J West China For Sci, 2017, 46(4):93-100.DOI: 10.16473/j.cnki.xblykx1972.2017.04.018.
[31]	姜卫兵, 庄猛, 韩浩章, 等. 彩叶植物呈色机理及光合特性研究进展[J]. 园艺学报, 2005, 32(2):352-358.
	JIANG W B, ZHUANG M, HAN H Z, et al. Progress on color emerging mechanism and photosynthetic characteristics of colored-leaf plants[J]. Acta Hortic Sin, 2005, 32(2):352-358.DOI: 10.16420/j.issn.0513-353x.2005.02.043.
[32]	崔祺, 吴昀, 李东泽, 等. 彩叶桂叶片发育过程中叶色表型与色素成分变化[J]. 南京林业大学学报(自然科学版), 2023, 47(2):79-86.
	CUI Q, WU Y, LI D Z, et al. Changes of coloration and pigment compositions during leaf development of Osmanthus fragrans colour group cultivar[J]. J Nanjing For Univ (Nat Sci Ed), 2023, 47(2):79-86.
[33]	陈芳. 金叶白蜡叶片呈色机理的研究[D]. 保定: 河北农业大学, 2013.
	CHEN F. Study on the color mechanism of Fraxinus cinerea leaves[D]. Baoding: Hebei Agricultural University, 2013.
[34]	李力, 张盛楠, 刘亚敏, 等. 基于Lab模型的北美红枫呈色生理因素探究[J]. 西北农林科技大学学报(自然科学版), 2017, 45(9):87-94.
	LI L, ZHANG S N, LIU Y M, et al. Lab model based analysis on physiological factors affecting color of Acer rubrum L.[J]. J Northwest A F Univ (Nat Sci Ed), 2017, 45(9):87-94.DOI: 10.13207/j.cnki.jnwafu.2017.09.012.
[35]	路买林, 陈梦娇, 张嘉嘉, 等. ‘红叶’杜仲叶色转变过程中叶片生理指标变化[J]. 南京林业大学学报(自然科学版), 2021, 45(1): 86-92.
	LU M L, CHEN M J, ZHANG J J, et al. Leaf physiological indicator changes in the transformation of leaves color of Eucommia ulmoides ‘Hongye’[J]. J Nanjing For Univ (Nat Sci Ed), 2021, 45(1): 86-92. DOI: 10.12302/j.issn.1000-2006.202002034.
[36]	赵东辉, 高玉福, 荣立苹, 等. 紫花槭秋季叶片呈色生理变化研究[J]. 经济林研究, 2019, 37(2):114-119.
	ZHAO D H, GAO Y F, RONG L P, et al. Study on physiological change of Acer pseudo-sieboldianum leaf color in autumn[J]. Non Wood For Res, 2019, 37(2):114-119.DOI: 10.14067/j.cnki.1003-8981.2019.02.016.
[37]	靳慧琴, 梁俊林, 贾诗雨, 等. 土壤酸化对红枫叶片呈色生理的影响[J]. 四川农业大学学报, 2021, 39(5):590-595,625.
	JIN H Q, LIANG J L, JIA S Y, et al. Effects of soil acidification on leaf color physiology of Acer palmatum ‘Atropurpureum’[J]. J Sichuan Agric Univ, 2021, 39(5):590-595,625.DOI: 10.16036/j.issn.1000-2650.2021.05.004.
[38]	张恒, 陈锐帆, 林嘉蓓, 等. 微量元素在林木中的应用研究进展[J]. 南京林业大学学报(自然科学版), 2022, 46(5):229-239.
	ZHANG H, CHEN R F, LIN J B, et al. A review on the application of microelements in forests[J]. J Nanjing For Univ (Nat Sci Ed), 2022, 46(5):229-239.DOI: 10.12302/j.issn.1000-2006.202105031.
[17]	ZHU S X, YANG J M, WANG Z H, et al. Relationship between pigment contents and leaf color parameters of four leaf-colored species of Prunus[J]. Acta Bot Boreali Occidentalia Sin, 2009, 29(8):1663-1669.DOI: 10.3321/j.issn:1000-4025.2009.08.026.
[18]	唐玲, 李倩中, 李淑顺, 等. 秋季模拟酸雨对鸡爪槭叶片呈色相关生理的影响[J]. 江苏农业学报, 2010, 26(6):1357-1361.
	TANG L, LI Q Z, LI S S, et al. Effects of simulated acid rain on related physiological indexes of leaf color of Japanese maple (Acer palmatum Thunb.) in autumn[J]. Jiangsu J Agric Sci, 2010, 26(6):1357-1361.DOI: 10.3969/j.issn.1000-4440.2010.06.043.
[19]	张珂, 孙冰, 廖绍波, 等. 岭南槭叶色表现与色叶性状研究[J]. 植物研究, 2017, 37(6):861-869.
	ZHANG K, SUN B, LIAO S B, et al. Leaf color expression and color leaf characteristic of Acer tutcheri[J]. Bull Bot Res, 2017, 37(6):861-869.DOI: 10.7525/j.issn.1673-5102.2017.06.009.
[20]	袁洁, 俄胜哲, 姚嘉斌, 等. 脱硫石膏改良盐碱土技术的机理及研究进展[J]. 甘肃农业科技, 2014, 45(9):42-44.
	YUAN J, E S Z, YAO J B, et al. The mechanism and research progression of using desulfurized gypsum to ameliorate saline-sodic soil[J]. Gansu Agric Sci Technol, 2014, 45(9):42-44.DOI: 10.3969/j.issn.1001-1463.2014.09.016.
[39]	潘瑞炽. 植物生理学[M]. 5版. 北京: 高等教育出版社,2004:27-30.
	PAN R C. Plant physiology[M]. 5th ed. Beijing: Higher Education Press,2004:27-30.
[40]	林智, 吴洵, 俞永明. 土壤pH值对茶树生长及矿质元素吸收的影响[J]. 茶叶科学, 1990, 10(2):27-32.
	LIN Z, WU X, YU Y M. Influence of soil pH on the growth and mineral elements absorption of tea plant[J]. J Tea Sci, 1990, 10(2):27-32.
[41]	王丹. 黄连木叶片矿质元素季节性变化规律研究[D]. 重庆: 西南大学, 2012.
	WANG D. Study on seasonal variation of mineral elements in Pistacia chinensis leaves[D]. Chongqing: Southwest University, 2012.
[42]	李承秀, 张靖, 张义坤, 等. 元宝槭秋叶变色与土壤元素含量的关系分析[J]. 园艺与种苗, 2015, 35(9):47-50.
	LI C X, ZHANG J, ZHANG Y K, et al. Analysis on relationship of autumn leaves discoloration of Acer truncatum bunge and elements in soil[J]. Hortic Seed, 2015, 35(9):47-50.DOI: 10.16530/j.cnki.cn21-1574/s.2015.09.016.
[43]	张敏, 黄利斌, 周鹏, 等. 榉树秋季转色期叶色变化的生理生化[J]. 林业科学, 2015, 51(8):44-51.
	ZHANG M, HUANG L B, ZHOU P, et al. Physiological and biochemical changes in Zelkova serrata leaves during leaf color transformation in autumn[J]. Sci Silvae Sin, 2015, 51(8):44-51.DOI: 10.11707/j.1001-7488.20150806.
[44]	RAJENDRAN L, RAVISHANKAR G A, VENKATARAMAN L V, et al. Anthocyanin production in callus cultures of Daucus carota as influenced by nutrient stress and osmoticum[J]. Biotechnol Lett, 1992, 14(8):707-712.DOI: 10.1007/BF01021647.
[45]	许志钊, 杨秀云, 王祎琛, 等. 黄连木变色期叶片色素变化规律及呈色机理[J]. 南京林业大学学报(自然科学版), 2024, 48(2):97-104.
	XU Z Z, YANG X Y, WANG Y C, et al. Changes in pigment and coloration mechanism of leaves during the discoloration period of Pistacia chinensis[J]. J Nanjing For Univ (Nat Sci Ed), 2024, 48(2):97-104.DOI: 10.12302/j.issn.1000-2006.202210034.
[46]	于伟, 潘远智, 任文, 等. 不同遮荫度对‘红叶’南天竹叶色变化及矿质营养积累的影响[J]. 热带亚热带植物学报, 2017, 25(4):339-347.
	YU W, PAN Y Z, REN W, et al. Effect of shading on changes in leaf color and nutrient accumulation of Nandina domestica ‘Hongye’[J]. J Trop Subtrop Bot, 2017, 25(4):339-347.DOI: 10.11926/jtsb.3700.
[47]	WEISS D, VAN DER LUIT A, KNEGT E, et al. Identification of endogenous gibberellins in Petunia flowers (induction of anthocyanin biosynthetic gene expression and the antagonistic effect of abscisic acid)[J]. Plant Physiol, 1995, 107(3):695-702.DOI: 10.1104/pp.107.3.695.
[48]	VITRAC X, LARRONDE F, KRISA S, et al. Sugar sensing and Ca²⁺-calmodulin requirement in Vitis vinifera cells producing anthocyanins[J]. Phytochemistry, 2000, 53(6):659-665.DOI: 10.1016/s0031-9422(99)00620-2.
[49]	MESSENGER S A, HRUBY B A. Response of interveinally chlorotic red maple trees treated with medicaps or by soil acidification[J]. J Environ Hortic, 1990, 8(1):5-9.DOI: 10.24266/0738-2898-8.1.5.
[50]	付尧, 许言, 万宗喆, 等. 北陵鸢尾花色素的提取及稳定性研究[J]. 江西农业大学学报, 2015, 37(4):719-724.
	FU Y, XU Y, WAN Z Z, et al. A study on extraction and stability of pigment of Iris typhifolia[J]. Acta Agric Univ Jiangxiensis, 2015, 37(4):719-724.DOI: 10.13836/j.jjau.2015109.
[51]	赵大球, 郝召君, 陶俊. 理化因子对芍药花色苷呈色的影响[J]. 吉林农业大学学报, 2015, 37(6):687-693.
	ZHAO D Q, HAO Z J, TAO J. Effect of physical and chemical factors on coloring of anthocyanins obtained from herbaceous peony (Paeonia lactiflora Pall.)[J]. J Jilin Agric Univ, 2015, 37(6):687-693.DOI: 10.13327/j.jjlau.2015.2797.
[52]	李富香. 影响钝裂银莲花(Anemone obtusiloba)花色的生态因素研究[D]. 兰州: 兰州理工大学, 2014.
	LI F X. Study on ecological factors affecting the color of Anemone obtusiloba[D]. Lanzhou: Lanzhou University of Technology, 2014.
[53]	王露, 孙双勋, 邵烨丹, 等. 红肉桃花色苷的提取纯化及稳定性研究[J]. 食品工业科技, 2014, 35(24):113-117,122.
	WANG L, SUN S X, SHAO Y D, et al. Extraction and stability of the anthocyanin from blood-flesh peach[J]. Sci Technol Food Ind, 2014, 35(24):113-117,122.DOI: 10.13386/j.issn1002-0306.2014.24.015.

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处理编号 treatment code	质量浓度/(kg·m^-3) concentration		pH
处理编号 treatment code	硫磺粉 sulfur powder	脱硫石膏 desulfurized gypsum	计划 plan	实际 actual
CK(T0)	—	—	8.87	8.24
T1	0.59	0.70	8.00	7.86
T2	0.92	1.11	7.50	7.73
T3	1.26	1.52	7.00	7.46
T4	1.60	1.92	6.50	7.38
T5	1.94	2.33	6.00	7.21

矿质化学元素 mineral element	总叶绿素 total chlorophyll	类胡萝卜素 carotenoid	花色素苷 anthocyanin	L^*	a^*	b^*
N	0.821^**	0.745^**	-0.772^**	0.626^**	-0.939^**	0.769^**
P	0.168	0.126	0.022	-0.189	0.010	-0.274
K	-0.326	-0.414^*	0.286	-0.154	0.433^*	-0.382
Ca	-0.542^**	-0.080	0.512^*	0.062	0.254	-0.078
Mg	-0.537^**	-0.047	0.539^**	0.078	0.297	-0.053
Na	-0.338	-0.381	0.290	-0.114	0.356	-0.168
Zn	-0.061	0.189	0.007	0.264	-0.153	0.262
Fe	0.382	0.081	-0.338	0.118	-0.300	0.191
Mn	0.182	0.538^**	-0.165	0.367	-0.403	0.436^*
Cu	0.026	-0.082	-0.120	-0.035	0.020	0.065

Changes in leaf color and their relationship with leaf mineral elements under soil alkaline conditioners of Acer×freemanii

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