摘要
In order to further improve soil porosity and improve soil physical properties,the raw materials,formula and application methods of soil amendment were optimized,and the pH and porosity of yellow soil were compared and analyzed after application of soil amendment.The results showed that the application of amendments increased soil pH and porosity.The results will provide the scientific basis for the improvement of soil porosity.
基金
2017 Academic New Talent Cultivation and Innovation Exploration Project of Zunyi Normal University(QKHPTRC[2017]5727-09)
2020 Academic New Talent Cultivation and Innovation Exploration Project of Zunyi Normal University(ZS XM[2020]1-04)
2021 Rural Revitalization Special Project of Zunyi Normal University(QJH KY[2016]018-2)
Key Laboratory of Soil Resources and Environment Characteristics in Northern Guizhou Province(QJH KY[2017]010).
