Preliminary study on respiration rate of soil microorganism under different vegetations on Aneurolepidium chinense grassland of northeast China

Abstract

Abstract: The respiration rate of soil microorganism under different vegetations and its correlation with ecological factors are studied. The results show that the respiration rate is the highest(17.2μlCO₂·g^-1dry soil·h^-1) in A.chinense soil,and lowest(8.7μlCO₂·g^-1dry soil·h^-1) in Cleistogenes squarrosa soil,being decreased with increasing soil depth.The peak is occured in August,being 28.39μlCO₂·g^-1 dry soil·h^-1.Correlation analysis shows that the respiration rate is positively related to plant biomass and soil conditions(e.g.,moisture-hear regime and nutrient status),and negatively related to soil PH.

Key words: Aneurolepidium chinense, Soil microorganism, Respiration rate

Zhang Chongbang, Yang Jingchun. Preliminary study on respiration rate of soil microorganism under different vegetations on Aneurolepidium chinense grassland of northeast China[J]. Chinese Journal of Applied Ecology, 1996, 7(3): 293-298.

[1]	YANG Xue, CAO Xia, BAI Bing, YUAN Yanna, ZHANG Ning, XIE Yang, WU Chuncheng. Effects of root-applied biochar on soil nitrogen transformation and root nitrogen metabolism of cucumber seedlings in facility continuous cropping soils [J]. Chinese Journal of Applied Ecology, 2024, 35(3): 713-720.
[2]	PANG Danbo, WU Mengyao, ZHAO Yaru, YANG Juan, DONG Liguo, WU Xudong, CHEN Lin, LI Xuebin, NI Xilu, LI Jingyao, LIANG Yongliang. Soil microbial community characteristics and the influencing factors at different elevations on the eastern slope of Helan Mountain, Northwest China [J]. Chinese Journal of Applied Ecology, 2023, 34(7): 1957-1967.
[3]	YU Bo, QIN Si-jun, LYU De-guo. Responses of soil microorganisms, enzyme activities and nutrient contents to inter-row grass ploughing and returning to the field in a natural sod culture apple orchard [J]. Chinese Journal of Applied Ecology, 2023, 34(1): 145-150.
[4]	DOU Wei-qiang, XIAO Bo, WANG Yan-feng, JIANG Zi-hao, YU Xing-xing, LI Sheng-long. Responses of moss biocrusts respiration to simulated grazing and trampling disturbance with different intensities on the fenced forestland of Loess Plateau, China [J]. Chinese Journal of Applied Ecology, 2022, 33(7): 1783-1790.
[5]	LI Lin, XIANG Dan, WU Ya-fen, HUANG Yu-dan, LI Huan, ZHANG Xiao-mei, LIANG Bin. Effects of long-term different fertilization patterns on soil nutrients and microbial community structure of tomato in a solar greenhouse. [J]. Chinese Journal of Applied Ecology, 2022, 33(2): 415-422.
[6]	ZHANG Ya-qi, CHEN lin, PANG Dan-bo, HE Wen-qiang, LI Xue-bin, WU Meng-yao, CAO Meng-hao. Responses of soil microbial community structure to litter inputs. [J]. Chinese Journal of Applied Ecology, 2022, 33(11): 2943-2953.
[7]	DAI Hui, ZENG Quan-xin, ZHOU Jia-cong, PENG Yuan-zhen, SUN Xue-qi, CHEN Jing-qi, CHEN Wen-wei, CHEN Yueh-min. Responses of soil microbial carbon use efficiency to short-term nitrogen addition in Castanopsis fabri forest [J]. Chinese Journal of Applied Ecology, 2022, 33(10): 2611-2618.
[8]	YANG Xi-xi, XU Xiao-zhong, RUAN Zhen, GE Xiao-gai, WANG Bin, WU Dong-hao, WANG Zhi-ping, YU Ming-jian. Soil respiration rate and its influencing factors in artificial land-bridge islands system [J]. Chinese Journal of Applied Ecology, 2022, 33(10): 2753-2759.
[9]	YANG Ya-li, MA Xue-song, XIE Hong-tu, BAO Xue-lian, LIANG Chao, ZHU Xue-feng, HE Hong-bo, ZHANG Xu-dong. Effects of conservation tillage on soil microbial community and the function of soil carbon cycling [J]. Chinese Journal of Applied Ecology, 2021, 32(8): 2675-2684.
[10]	ZHAO Wen, YIN Ya-li, LI Shi-xiong, WANG Yu-qin, WANG Yan-long. The characteristics of soil fungal community in degraded alpine meadow in the Three Rivers Source Region, China [J]. Chinese Journal of Applied Ecology, 2021, 32(3): 869-877.
[11]	LIU Xue-cai, CHEN Ling, LI Sheng-qi, SHI Qing-hua, WANG Xiao-yun. Effects of vermicompost fertilization on soil, tomato yield and quality in greenhouse [J]. Chinese Journal of Applied Ecology, 2021, 32(2): 549-556.
[12]	JIANG Hao-tian, HE Heng-guo, XU Xiao, DONG Ting-fa. Effects of neighbors with different sexuality and soil sterilization on biomass of Populus cathayana seedlings [J]. Chinese Journal of Applied Ecology, 2021, 32(1): 66-72.
[13]	ZHENG Yong, HE Ji-zheng. Responses of forest soil microbial communities to drought and nitrogen deposition: A review [J]. Chinese Journal of Applied Ecology, 2020, 31(7): 2464-2472.
[14]	DU Wen-yan, WANG Mei, YAN Zhu-bing, WANG Jian-feng, CHEN Xue-sen, SHEN Xiang, YIN Cheng-miao, MAO Zhi-quan. Effects of residual apple fermentation products on continuous cropping soil environment and the growth of Malus hupehensis Rehd. Seedlings [J]. Chinese Journal of Applied Ecology, 2020, 31(5): 1443-1450.
[15]	SUN Jia, XIA Jiang-bao, SU Li, ZHAO Xi-mei, CHEN Yin-ping, YUE Xi-yuan, LI Chuan-rong. Soil amelioration of different vegetation types in saline-alkali land of the Yellow River Delta, China [J]. Chinese Journal of Applied Ecology, 2020, 31(4): 1323-1332.

Preliminary study on respiration rate of soil microorganism under different vegetations on Aneurolepidium chinense grassland of northeast China

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments