用平板沉降法和GLJ - BG型尘埃粒子计数仪分别测定了空气中的细菌总数、埃粒子数。
Total bacterial count of air and dust particle count were measured by plate sedimentation method and GLJ-BG-type dust particle counter.
用抑菌圈法测定，共得到9株对番茄溃疡病菌有拮抗作用的内生细菌，占分离内生细菌总菌数的4.84%。
According to the test of inhibiting the growth of Clavbacter michiganensis subsp. michiganensis, 9 strains have antagonistic activity against the plant pathogen, occupied 4.84% of isolated bacteria.
以DVC法测定出的活细菌数较常规平板涂布培养法高2个数量级。
Numbers of viable bacteria obtained by DVC were higher than that by traditional spread plate count by up to two orders of magnitude.
以DVC法测定出的活细菌数较常规平板涂布培养法高2个数量级。
Numbers of viable bacteria obtained by DVC were higher than that by traditional spread plate count by up to two orders of magnitude.
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