Tarımda Kullanılan Bazı Mikrobiyal Gübrelerin Eisenia Foetida Deri Dokusu Üzerinde Etkisinin Morfolojik Açıdan Değerlendirilmesi

In this study, the histological evaluation of the effect of microbial fertilizers produced as an alternative due to environmental damages caused by chemical fertilizers on the skin tissue of Eisenia foetida type earthworms. Liquid microbial fertilizer (BM Coton Plus, BM Megaflu, BM Rootpan) was applied to Eisenia foetida type worms for 30 days with 3 different microbial fertilizer formulations currently used in agriculture. After the trial, certain parts were removed from the body parts of Eisenia foetidas and histological tissue follow-up was performed. The histological examination of the preparations belonging to the control group revealed that the skin showed stratification, including epidermis and dermis. Histological observations similar to our control group were made in BM Coton Plus, BM Megaflu and BM Rootpan groups. As a result, it was determined histologically that the selection of microbial methods did not cause any negative results in terms of sustainability of agriculture and maintaining the life cycle of soil organisms.