Garcia M M, McKay K A
Can J Comp Med. 1970 Apr;34(2):105-10.
Early investigations on the survival of pathogenic bacteria in soil have been directed mainly to changes in the numbers of viable populations. More reliable techniques to assess the physiological, biochemical and pathogenic capabilities of such organisms are necessary to gain a better understanding of the nature of the diseases they cause and ultimately of the means to control them.
早期对病原菌在土壤中存活情况的研究主要集中在活菌数量的变化上。为了更好地了解这些病原菌所引发疾病的本质以及最终控制它们的方法，需要更可靠的技术来评估这些微生物的生理、生化和致病能力。
