[1]龚诗佩,李国旗*,宋立肖,等.荒漠生态系统土壤酶活性对矿井水的响应[J].现代农业研究,2020,(4):27-28.
　GONG Shipei,LI Guoqi*,SONG Lixiao,et al.Response Of Soil Enzyme Activity In Desert Ecosystem To Mine Water[J].Modern Agricultural Research,2020,(4):27-28.
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荒漠生态系统土壤酶活性对矿井水的响应
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《现代农业研究》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2020年4期
页码:
27-28
栏目:
作物科学
出版日期:
2020-03-30

文章信息/Info

Title:
Response Of Soil Enzyme Activity In Desert Ecosystem To Mine Water
文章编号:
2096- 1073（2020）04- 0027- 28
作者:
龚诗佩1; 2; 李国旗1; 2*; 宋立肖1; 2; 王雅芳1; 2
1.宁夏大学西北土地退化与生态恢复国家重点实验室培育基地；2.宁夏大学西北退化生态系统恢复与重建教育部重点实验室
Author(s):
GONG Shipei1; 2;  LI Guoqi1; 2*;  SONG Lixiao1; 2; WANG Yafang1; 2
1 Cultivation Base of State Key Laboratory of Land Degradation and Ecological Restoration in Northwest of Ningxia University;2 Key Laboratory of Ministry of Education of Northwest Degraded Ecosystem Rehabilitation and Reconstruction of Ningxia University
关键词:
土壤酶活性; 矿井水; 荒漠生态系统
Keywords:
soil enzyme activity;  mine water;  desert ecosystem
分类号:
S152.7
文献标志码:
A
摘要:
通过测定土壤酶活性，在宁夏白芨滩保护区内矿井水库庙梁子水库边（A）、垂直水库0.5km （B）、1km（C、1.5km 处（D）设置4 个样地，研究矿井水对土壤酶活性的影响。结果表明：1)脲酶活性随 距离增大在0-10cm 土层显著降低；2)蔗糖酶活性随距离增大有所降低但差异不显著；3)磷酸酶活性 在D 中显著升高；4)过氧化氢酶活性随距离增大均呈降低趋势，且A 与D 间差异显著；5)样地间蔗糖酶 活性、磷酸酶活性及过氧化氢酶活性在0-30cm 土层均无显著变化，但各样地内脲酶活性随土层加深 呈波动上升趋
Abstract:
By measuring the soil enzyme activity, four sample plots were set up at Miaoliangzi Reservoir side (A), vertical reservoir 0.5 km (B),1 km (C ,1.5 km (D) in the mine reservoir injutan Reserve, Ningxia, to study the effect of mine water on soil enzyme activity. The results showed that :(1) soil urease activity de? creased significantly with the increase of distance cm (2) soil sucrase activity decreased with the increase of distance, the highest but no significant difference with B、C、D ;(3) soil phosphatase activity did not activity did not change significantly in A、B、C plots but increased significantly in D ;(4) soil phosphatase activity in? creased significantly with the increase of distance Soil catalase activity decreased with the increase of dis? tance, and the difference between A and D was significant ;5) soil sucrase activity, phosphatase activity and catalase activity did not change significantly between plots cm 0-30 soil layer, but soil urease activity in? creased with the deepening of soil layer.

参考文献/References:

[1] 倪深海,彭岳津,张楠,许成友,王亨力.煤矿矿井水资源综合利 用潜力研究[J].煤炭加工与综合利用,2018(11):78-81. [2] 大漠长城·白芨滩[J].宁夏林业,2017(03):38-43. [3] 刘淑慧,康跃虎,万书勤,等.松嫩平原盐碱草地主要植物群落 土壤酶活性研究[J].土壤,2012,44(04):601-605. [4] 孔维波,石芸,姚毓菲,等.水蚀风蚀交错带退耕草坡地土壤酶 活性和碳氮矿化特征[J].水土保持研究,2019,26(02):1-8+16. [5] 邵文山.荒漠草原区4 种植物群落土壤特性和种子库的研究 [D].宁夏大学,2017.

相似文献/References:

[1]李雅,孟喜悦,李睿,等.凋落物多样性对土壤微生物特性影响的研究进展[J].现代农业研究,2024,30(5):48.

备注/Memo

备注/Memo:
基金项目：国家重点研发计划“, 矿区生态修复与生态安全保障技术集成示范研究”（2017YFC0504406）资助。 作者简介：龚诗佩（1994-），女，四川眉山人，硕士研究生在读。研究方向：植物资源生态。
更新日期/Last Update: 1900-01-01