Ecological stoichiometry of soil carbon, nitrogen and phosphorus within soil aggregates in tea plantations with different ages. Plant’s and soil organism’s diversity across a range of Eucalyptus grandis plantation ages Monthly changes of ground arthropods in artificial Caragana intermedia plantations in desert steppe Soil stoichiometry characteristics of Haloxylon ammodendron with different plantation age in the desert-oasis ecotone, north China Distribution characteristics of soil aggregates and its organic carbon in different tea plantation age Composition and Fractal Features of Soil Micro-Aggregates in Camellia sinensis Plantations, Sichuan Province Effects of ages of tea plantations on changes of nitrogen,  phosphorus and potassium contents in soil aggregates Stoichiometry Characterization of Soil C, N, and P of Chinese Fir Plantations at Three Different Ages in Huitong, Hunan Province, China