Bulletin of Botanical Research ›› 2022, Vol. 42 ›› Issue (5): 886-895.doi: 10.7525/j.issn.1673-5102.2022.05.020
• Physiology and Ecology • Previous Articles Next Articles
Zhaoyi LI1, Longfei HAO1, Tingyan LIU1, Yanhong HE1, You ZHANG2, Shulan BAI1(), Xinyu YANG1
Received:
2021-10-20
Online:
2022-09-20
Published:
2022-09-15
Contact:
Shulan BAI
E-mail:baishulan2004@163.com
About author:
LI Zhaoyi(1998—),male,master degree candidate,mainly engaged in the research of mycorrhizal biotechnology.
Supported by:
CLC Number:
Zhaoyi LI, Longfei HAO, Tingyan LIU, Yanhong HE, You ZHANG, Shulan BAI, Xinyu YANG. AM Fungi Inoculation on Root Morphology and Nutrient Loading of Clematis fruticosa Seedlings under Simulated Atmospheric Nitrogen Deposition[J]. Bulletin of Botanical Research, 2022, 42(5): 886-895.
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URL: https://bbr.nefu.edu.cn/EN/10.7525/j.issn.1673-5102.2022.05.020
Table 2
Mycorrhizal colonization rate and spore density of C. fruticosa seedlings under nitrogen deposition and inoculation treatments
处理 Treatments | 菌根侵染率 Mycorrhizal colonization rate /% | 孢子密度 Spore density /(个/g) | |
---|---|---|---|
接种根内根孢囊霉 (+R) | 不施氮处理(0N) | 86.22±1.11Ba | 777.67±38.41BCb |
低氮处理(LN) | 94.66±1.33Aab | 1 971.33±152.73Ab | |
中氮处理(MN) | 86.67±2.70Bb | 836.33±88.91Bb | |
高氮处理(HN) | 86.22±1.46Bab | 477.00±72.83Cb | |
接种摩西斗管囊霉 (+F) | 不施氮处理(0N) | 90.22±2.84Aa | 1 163.00±95.04BCa |
低氮处理(LN) | 92.22±0.97Ab | 2 551.00±157.10Aa | |
中氮处理(MN) | 94.89±1.35Aa | 1 502.67±119.33Ba | |
高氮处理(HN) | 91.11±1.46Aa | 905.67±63.17Ca | |
混合接菌 (+RF) | 不施氮处理(0N) | 92.22±1.46Ba | 539.00±108.17Bb |
低氮处理(LN) | 98.22±1.11Aa | 1 240.00±104.29Ac | |
中氮处理(MN) | 90.44±0.59Bab | 563.00±138.03Bb | |
高氮处理(HN) | 85.11±1.55Cb | 376.00±9.17Bb |
Table 3
Fine root morphology of C. fruticosa seedlings with a diameter ≤0.5 mm under nitrogen deposition and inoculation treatments
处理 Treatments | 总根长 Root length /cm | 总表面积 Root surface area /cm² | 总体积 Root volume /cm3 | 根尖数量 /个 Tips | |
---|---|---|---|---|---|
未接菌 (-M) | 不施氮处理(0N) | 331.84±27.80Ac | 36.12±3.10Ac | 0.34±0.03Ab | 372.33±39.68Bc |
低氮处理(LN) | 372.25±31.66Ac | 40.90±1.96Ac | 0.38±0.04Ab | 458.33±36.45ABc | |
中氮处理(MN) | 360.40±19.77Ac | 37.98±2.37Ac | 0.35±0.02Ac | 546.67±37.90Ab | |
高氮处理(HN) | 297.60±13.30Ab | 34.16±1.14Ab | 0.27±0.04Ac | 370.00±28.57Bc | |
接种根内根孢囊霉 (+R) | 不施氮处理(0N) | 797.33±31.88Aa | 81.39±4.61Aa | 0.72±0.05Aa | 1 138.00±64.45Aa |
低氮处理(LN) | 589.98±74.24Bab | 61.47±4.38Bb | 0.56±0.07ABab | 866.33±96.47Ab | |
中氮处理(MN) | 546.98±16.58Bb | 58.73±1.79Bb | 0.53±0.06ABb | 917.33±93.87Ab | |
高氮处理(HN) | 568.99±21.45Ba | 52.41±5.18Ba | 0.49±0.05Ba | 932.33±80.77Ab | |
接种摩西斗管囊霉 (+F) | 不施氮处理(0N) | 546.03±44.37Ab | 57.36±4.17Ab | 0.59±0.05Aa | 877.33±80.86Ab |
低氮处理(LN) | 434.21±48.99ABbc | 47.04±1.84Bc | 0.41±0.02Bb | 816.67±15.90ABb | |
中氮处理(MN) | 332.57±35.41Bc | 36.67±1.30Cc | 0.31±0.03Bc | 628.67±88.98BCb | |
高氮处理(HN) | 325.26±44.57Bb | 34.48±2.45Cb | 0.31±0.02Bbc | 475.00±24.83Cc | |
混合接菌 (+RF) | 不施氮处理(0N) | 409.35±51.72Cc | 42.32±4.79Bc | 0.39±0.04Cb | 726.67±107.60Cb |
低氮处理(LN) | 753.10±71.89ABa | 77.20±6.56Aa | 0.70±0.10ABa | 1 606.67±112.14Aa | |
中氮处理(MN) | 841.89±88.40Aa | 85.61±3.41Aa | 0.77±0.08Aa | 1 873.00±171.80Aa | |
高氮处理(HN) | 593.68±52.15BCa | 55.46±3.61Ba | 0.47±0.08BCab | 1 183.67±96.89Ba |
Fig.1
The nutrient content of C. fruticosa seedlings under nitrogen deposition and inoculation treatments-M.Non-inoculation treatment;+R.Inoculated with R. intraradices;+F.Inoculated with F. mosseae;+RF.Mixed inoculation with R. intraradices and F. mosseae;0N.No nitrogen treatment;LN.Low nitrogen treatment;MN.Middle nitrogen deposition;HN.High nitrogen deposition;Different capital lowercase letters indicate significant differences between different nitrogen deposition treatments under the same inoculation treatment(P<0.05);Different lowercase letters indicate significant differences between different inoculation treatments under the same nitrogen deposition treatment(P<0.05)
Table 4
Correlation analysis of fine root morphology with a diameter of ≤0.5 mm and nutrient content of seedlings
细根形态 Fine root morphology | 碳含量 Carbon content | 氮含量 Nitrogen content | 磷含量 Phosphorus content |
---|---|---|---|
总根长 Root length | 0.269 | 0.318* | 0.374** |
总表面积 Root surface area | 0.252 | 0.265 | 0.340* |
总体积 Root volume | 0.227 | 0.223 | 0.307* |
根尖数量 Tips | 0.388** | 0.480** | 0.472** |
1 | TIAN D, DU E Z, JIANG L,et al.Responses of forest ecosystems to increasing N deposition in China:a critical review[J].Environmental Pollution,2018,243:75-86. |
2 | 付伟,武慧,赵爱花,等.陆地生态系统氮沉降的生态效应:研究进展与展望[J].植物生态学报,2020,44(5):475-493. |
FU W, WU H, ZHAO A H,et al.Ecological impacts of nitrogen deposition on terrestrial ecosystems:research progresses and prospects[J].Chinese Journal of Plant Ecology,2020,44(5):475-493. | |
3 | LIU L, ZHANG T, GILLIAM F S,et al.Interactive effects of nitrogen and phosphorus on soil microbial communities in a tropical forest[J].PLoS One,2013,8(4):e61188. |
4 | 吴建平,刘文飞,袁颖红,等.亚热带杉木人工林下植物多样性对氮沉降的响应[J].水土保持通报,2014,34(4):87-90,98. |
WU J P, LIU W F, YUAN Y H,et al.Response of understory plant diversity to nitrogen deposition in subtropical Chinese fir plantation forest[J].Bulletin of Soil and Water Conservation,2014,34(4):87-90,98. | |
5 | 张春楠,张瑞芳,王红,等.丛枝菌根真菌影响作物非生物胁迫耐受性的研究进展[J].微生物学通报,2020,47(11):3880-3891. |
ZHANG C N, ZHANG R F, WANG H,et al.Effects of arbuscular mycorrhizal fungi on abiotic stress tolerance in crops:a review[J].Microbiology China,2020,47(11):3880-3891. | |
6 | LIU M, YUE Y J, WANG Z H,et al.Composition of the arbuscular mycorrhizal fungal community and changes in diversity of the rhizosphere of Clematis fruticosa over three seasons across different elevations[J].European Journal of Soil Science,2020,71(3):511-523. |
7 | 桑钰,高文礼,再努尔·吐尔逊,等.干旱胁迫下AMF对多枝柽柳幼苗和疏叶骆驼刺根系生长和氮素吸收分配的影响[J].干旱区研究,2021,38(1):247-256. |
SANG Y, GAO W L, ZAINUR T,et al.Effects of drought stress and arbuscular-mycorrhizal fungi on root growth,nitrogen absorption,and distribution of two desert riparian plant seedlings[J].Arid Zone Research,2021,38(1):247-256. | |
8 | 郑爱珍,孟鑫,韩霜,等.丛枝菌根真菌对水培番茄生长的影响[J].中国瓜菜,2020,33(11):48-51. |
ZHENG A Z, MENG X, HAN S,et al.Effect of arbuscular mycorrhizal fungi on the growth of hydroponic tomato[J].China Cucurbits and Vegetables,2020,33(11):48-51. | |
9 | 石晶晶,张林,江飞焰,等.AM真菌菌丝际细菌具有固氮解磷双重功能[J].土壤学报,2021,58(5):1289-1298. |
SHI J J, ZHANG L, JIANG F Y,et al.Dual functions of bacteria colonized on AM fungal hyphae-fixing N2 and solubilizing phosphate[J].Acta Pedologica Sinica,2021,58(5):1289-1298. | |
10 | BELFORD R K, KLEPPER B, RICKMAN R W.Studies of intact shoot-root systems of field-grown winter wheat.II.Root and shoot developmental patterns as related to nitrogen fertilizer [J].Agronomy Journal,1987,79(2):310-319. |
11 | 贺金生,韩兴国.生态化学计量学:探索从个体到生态系统的统一化理论[J].植物生态学报,2010,34(1):2-6. |
HE J S, HAN X G.Ecological stoichiometry:searching for unifying principles from individuals to ecosystems[J].Chinese Journal of Plant Ecology,2010,34(1):2-6. | |
12 | 熊星烁,蔡宏宇,李耀琪,等.内蒙古典型草原植物叶片碳氮磷化学计量特征的季节动态[J].植物生态学报,2020,44(11):1138-1153. |
XIONG X S, CAI H Y, LI Y Q,et al.Seasonal dynamics of leaf C,N and P stoichiometry in plants of typical steppe in Nei Mongol,China[J].Chinese Journal of Plant Ecology,2020,44(11):1138-1153. | |
13 | 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. | |
14 | 刘云龙,钱浩宇,张鑫,等.丛枝菌根真菌对豆科作物生长和生物固氮及磷素吸收的影响[J].应用生态学报,2021,32(5):1761-1767. |
LIU Y L, QIAN H Y, ZHANG X,et al.Impacts of arbuscular mycorrhizal fungi(AMF) on growth,N bio-fixation,and phosphorus uptake of legume crop[J].Chinese Journal of Applied Ecology,2021,32(5):1761-1767. | |
15 | YU H, LIU X Y, YANG C,et al.Co-symbiosis of arbuscular mycorrhizal fungi(AMF) and diazotrophs promote biological nitrogen fixation in mangrove ecosystems[J].Soil Biology and Biochemistry,2021,161:108382. |
16 | 鲁显楷,莫江明,张炜,等.模拟大气氮沉降对中国森林生态系统影响的研究进展[J].热带亚热带植物学报,2019,27(5):500-522. |
LU X K, MO J M, ZHANG W,et al.Effects of simulated atmospheric nitrogen deposition on forest ecosystems in China:an overview[J].Journal of Tropical and Subtropical Botany,2019,27(5):500-522. | |
17 | 刘婷岩,郝龙飞,王续富,等.氮沉降及菌根真菌对长白落叶松苗木根系构型及根际酶活性的影响[J].植物研究,2021,41(1):145-151. |
LIU T Y, HAO L F, WANG X F,et al.Effects of nitrogen deposition and ectomycorrhizal fungi on root architecture and rhizosphere soil enzyme activities of Larix olgensis seedlings[J].Bulletin of Botanical Research,2021,41(1):145-151. | |
18 | 杨亚宁,巴雷,白晓楠,等.一种改进的丛枝菌根染色方法[J].生态学报,2010,30(3):774-779. |
YANG Y N, BA L, BAI X N,et al.An improved method to stain arbuscular mycorrhizal fungi in plant roots[J].Acta Ecologica Sinica,2010,30(3):774-779. | |
19 | LI X L, GEORGE E, MARSCHNER H.Phosphorus depletion and pH decrease at the root-soil and hyphae-soil interfaces of VA mycorrhizal white clover fertilized with ammonium[J].New Phytologist,1991,119(3):397-404. |
20 | YUAN L H.Effect of arbuscular mycorrhizal fungi on Elaeagnus mollis seedling growth under different fertility levels[J].Journal of Hill Agriculture,2015,6(1):70. |
21 | 陈廷廷.土壤增温和氮沉降对杉木幼苗细根解剖、形态特征和菌根侵染的影响[D].福州:福建师范大学,2018. |
CHEN T T.Effects of soil warming and nitrogen deposition on fine root anatomical and morphological traits and arbuscular mycorrhizal colonization of Chinese fir seedlings[D].Fuzhou:Fujian Normal University,2018. | |
22 | 董泽鹏,薛世通,董琦,等.不同密度小麦豌豆套作的培肥和增产效应[J].山西农业科学,2020,48(3):372-376. |
DONG Z P, XUE S T, DONG Q,et al.Fertilization and yield increasing effects of wheat and pea intercropping with different densities[J].Journal of Shanxi Agricultural Sciences,2020,48(3):372-376. | |
23 | 刘媞,贺学礼,路丹.施N量和AM真菌对黄芪生长和生理学特性的影响[J].河北农业大学学报,2008,31(3):37-41. |
LIU T, HE X L, LU D.Effects of AM fungi on the growth and physiological characters of Astragalus membranaceus(Fisch.) Bunge under different N-applied levels[J].Journal of Agricultural University of Hebei,2008,31(3):37-41. | |
24 | 谷文超,张杰,周浓,等.不同丛枝菌根真菌组合与接种时期对滇重楼幼苗根际土壤理化性质与微生物数量的影响[J].中国实验方剂学杂志,2020,26(22):116-130. |
GU W C, ZHANG J, ZHOU N,et al.Effect of different arbuscular mycorrhizal fungi combinations and inoculation periods on rhizosphere soil physicochemical properties and microbial quantity of Paris Polyphylla var.Yunnanensis seedlings[J].Chinese Journal of Experimental Traditional Medical Formulae,2020,26(22):116-130. | |
25 | 刘盈盈,韦小丽,周紫晶,等.硝态氮供应水平对棕榈幼苗根系形态及苗木生长的影响[J].东北林业大学学报,2020,48(11):1-7. |
LIU Y Y, WEI X L, ZHOU Z J,et al.Responses of root morphology and seedling growth of Trachycarpus fortunei to different nitrate supply level[J].Journal of Northeast Forestry University,2020,48(11):1-7. | |
26 | 江俐妮,魏红旭,刘勇,等.长白落叶松播种苗根系形态可塑性与氮素空间异质性关系[J].东北林业大学学报,2010,38(1):24-27. |
JIANG L N, WEI H X, LIU Y,et al.Relationships between root morphological plasticity and heterogeneous N for Larix olgensis seedlings[J].Journal of Northeast Forestry University,2010,38(1):24-27. | |
27 | GIEHL R F H, VON WIRÉN N.Root nutrient foraging[J].Plant Physiology,2014,166(2):509-517. |
28 | 祁金玉,邓继峰,尹大川,等.外生菌根菌对油松幼苗抗氧化酶活性及根系构型的影响[J].生态学报,2019,39(8):2826-2832. |
QI J Y, DENG J F, YIN D C,et al.Effects of inoculation of exogenous mycorrhizal fungi on the antioxidant and root configuration enzyme activity of Pinus tabulaeformis seedlings[J].Acta Ecologica Sinica,2019,39(8):2826-2832. | |
29 | 荣俊冬,凡莉莉,陈礼光,等.不同施氮模式和施氮量对福建柏幼苗生物量分配和根系生长的影响[J].林业科学,2020,56(7):175-184. |
RONG J D, FAN L L, CHEN L G,et al.Impacts on biomass allocation and root growth of Fokienia hodginsii seedlings of different patterns and quantities of nitrogen application[J].Scientia Silvae Sinicae,2020,56(7):175-184. | |
30 | 韩勖,蒋长洪,何跃军,等.喀斯特自然土壤中AM真菌对先锋植物根系的影响[J].重庆师范大学学报(自然科学版),2020,37(4):132-139. |
HAN X, JIANG C H, HE Y J,et al.Effect of AM fungi in Karst natural soil on root of pioneer plants[J].Journal of Chongqing Normal University(Natural Science),2020,37(4):132-139. | |
31 | VERESOGLOU S D, CHEN B D, RILLIG M C.Arbuscular mycorrhiza and soil nitrogen cycling[J].Soil Biology and Biochemistry,2012,46:53-62. |
32 | 陈媛,王立,马放,等.丛枝菌根真菌对鸢尾的促进作用研究[J].农业资源与环境学报,2014,31(3):265-272. |
CHEN Y, WANG L, MA F,et al.Role of arbuscular mycorrhizal fungi on Iris [J].Journal of Agricultural Resources and Environment,2014,31(3):265-272. | |
33 | 汪晓红,郭绍霞.土壤养分含量对牡丹根区土壤中AM真菌分布的影响[J].青岛农业大学学报(自然科学版),2018,35(4):251-257,277. |
WANG X H, GUO S X.Effect of soil nutrients on distribution of AM fungi in peony garden[J].Journal of Qingdao Agricultural University(Natural Science),2018,35(4):251-257,277. | |
34 | 李海霞,张妍妍,白卉,等.供氮水平对白桦幼苗生物量、碳氮含量与储量的影响[J].江苏农业科学,2017,45(22):156-159. |
LI H X, ZHANG Y Y, BAI H,et al.Effects of biomass, carbon and nitrogen content and storage of Betula platyphylla seedlings by nitrogen supply level[J].Jiangsu Agricultural Sciences,2017,45(22):156-159. | |
35 | 辜晓婷,覃金转,王秀荣.接种菌根真菌对不同磷效率基因型大豆生长和磷吸收的影响[J].中国生态农业学报,2020,28(3):357-364. |
GU X T, QIN J Z, WANG X R.Effect of mycorrhizal fungal inoculation on the growth and phosphorus uptake by soybean genotypes with different phosphorus use efficiency[J].Chinese Journal of Eco-Agriculture,2020,28(3):357-364. | |
36 | 张蓓蓓,张辉,景琦,等.两种水分条件下真菌接种及氮肥施加对小麦生长、生理及氮磷吸收的影响[J].干旱地区农业研究,2019,37(1):214-220. |
ZHANG B B, ZHANG H, JING Q,et al.Effect of mycorrhizal fungi inoculation and nitrogen fertilization on physiological characteristics,growth,and nitrogen and phosphorus uptake of wheat under two distinct water regimes[J].Agricultural Research in the Arid Areas,2019,37(1):214-220. | |
37 | 王艺,丁贵杰.水分胁迫下外生菌根对马尾松幼苗养分吸收的影响[J].林业科学研究,2013,26(2):227-233. |
WANG Y, DING G J.Influence of ectomycorrhiza on nutrient absorption of Pinus massoniana seedlings under water stress[J].Forest Research,2013,26(2):227-233. |
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