4 森林落葉層に關する生物学的研究(第4報) : 落葉層動物相の分析に關する試案

概要

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1. To intend to analyse litter fauna in forest, a tentative plan was tested. The litter as material was collected by two means.(1) Container collection method : the three kinds of containers were setted in 26〜29th Oct. 1949. In each container about 30gr. (dry) fresh litter was put. The contained litter was collected in 24〜27th Oct. 1950.(2) Free collection method : on the same time as above, also in the same area about 100 gr. (dry) litter was gathered. (cf. Fig. 1,2. Table 1.)2. The results of experiments are shown by the Table 2〜5.3. The free collection method is more convenient than the container method.4. By the results of experiments, it is known that the litter fauna analysis is applicable, however this tentative plan has to be more improved.
一般社団法人日本森林学会の論文
1952-01-25