2026-10-11T19:14:02Z https://www.scidb.cn/oai

10.57760/sciencedb.10263 2023-09-07T09:15:28Z

2023-09-07 Vermicompost derived from mushroom residues improve soil C / P cycling, bacterial community and fungal abundance doi:10.57760/sciencedb.10263 en a. Both soil physicochemical indicators and enzyme activity measurements were conducted in the laboratory PH: Soil water ratio 1:2.5, measured using a pH meter after shaking (pH 700 bench meter, Eutech Instruments) Soil organic carbon: chemical oxidation determination using K2Cr2O7 Soil total carbon and nitrogen: Air dried soil with a 0.16mm sieve was used for determination using an elemental analyzer (Analyzer vario MICRO cube, Elemental, German) Total phosphorus in soil: determination using perchloric acid digestion method Soil available phosphorus: extracted with 0.5M sodium bicarbonate, then determined by molybdenum blue colorimetric method Soil available potassium: Determination using a flame photometer Acid and alkaline phosphate monoesterase activity: Incubate for 1 hour with p-nitrophenol as substrate in buffer environments with pH 11.0 and 6.5, respectively, at 37 ℃, and then measure using an enzyme-linked immunosorbent assay (ELISA) Dehydrogenase activity: Incubate at 37 ℃ for 24 hours using TTC as the substrate, and then measure using an enzyme-linked immunosorbent assay (ELISA) α-、β- Glucosidase activity: 4-methyllumbelliferol, respectively- α- D-glucopyranoside or 4-methyllumbelliferol- β- D-glucopyranoside. was used as the substrate and cultured at 37 ℃ for 1 hour, followed by determination using an enzyme-linked immunosorbent assay (ELISA) b. Service object Scientific researchers and students who can widely serve related disciplines such as agriculture and ecology c. Data Description The data file name is "Data. xlsx", and the content is the analysis and mapping data of soil physicochemical properties and enzyme activity. It consists of 11 rows and 15 columns. The first and second rows are the Chinese and English headers, respectively. The third to eleventh rows correspond to the data of different soil samples. The first and second columns are the serial number and corresponding processing, and the third to fifteenth columns are the measurement indicator data.  soil moisture content; soil data; soil nutrient; soil enzyme Dongqi Jiang Chenran Wu Shuqiang Wang Yulan Zhang Zhenhua Chen Nan Jiang Ying Zhang Hongtu Xie PUBLIC https://creativecommons.org/publicdomain/zero/1.0/ dataset Science Data Bank