Compared with endophytic bacteria also found four species Bacillus subtilis LK14 test results are the highest in the following activities. The soluble phosphate treatment. (Width of the clear zone 56.71 mm after five days) activities ACC deaminase (448.3 ± 2.91 nM alpha-ketobutyrate mg-1 h-1) and acid phosphatase synthase (8.4 ± 1.2 nM mg-1 min. -1)