Objective To study the anti fertilityfunction of Andrographis Paniculata.
目的研究穿心莲的抗生育作用。
2
Moreover, some have been found to have a valuable function in building up soil fertility.
此外，已经发现一些在提高土壤肥力方面有重要作用。
3
It is important to research on the distribution rule of the regional soil carbon pool for the study of global change, soil fertility and ecosystem function appraisal.