Abstract: A method and apparatus for controlling stratum deformation in a shield construction process, a non-volatile storage medium, and a processor are disclosed. The method includes: monitoring settlement characteristic parameters in a shield construction process; predicting a settlement proportion according to the settlement characteristic parameters, the settlement proportion being a ratio between a predicted settlement value and a corresponding settlement threshold; and determining construction parameters in the shield construction process according to the settlement proportion.

Abstract: Disclosed in the present invention is a biological preparation and application thereof, relates to the technical field of microorganisms, which includes a bacterial suspension or an anaculture or a crude extract or an extracellular metabolite of Burkholderia latens, wherein the Burkholderia latens is Burkholderia latens G12, preserved in CGMCC (No. 20817), the present invention has a good inhibition effect on Fusarium graminearum and Aspergillus flavus, and the infection with the Fusarium graminearum or Aspergillus flavus on the grains of the wheat or peanut in a storage period can be obviously reduced, and the storage period of the wheat or peanut can be prolonged. In addition, the present invention has a good degradation effect on aflatoxin.