Determining soil quality in urban agricultural regions by soil enzyme-based index

Earth & Environmental Sciences

• agricultural land 4%
• agricultural soil 16%
• chemical property 9%
• discriminant analysis 5%
• enzyme 46%
• enzyme activity 21%
• evaluation 2%
• factor analysis 10%
• fatty acid 9%
• index 29%
• indicator 6%
• microbial community 13%
• principal component analysis 8%
• sandy loam 11%
• soil 24%
• soil quality 60%
• texture 3%
• topsoil 5%

Engineering & Materials Science

• Chemical properties 8%
• Discriminant analysis 3%
• Enzyme activity 23%
• Enzymes 66%
• Factor analysis 8%
• Fatty acids 8%
• Principal component analysis 6%
• Soil quality 100%
• Soils 45%
• Textures 2%

Chemical Compounds

• Crystalline Texture 2%
• Enzyme Activity 9%
• Fatty Acid 4%
• Indicator 5%
• Soil 48%