| [an evaluation of the possibility of using romanomermis iyengari welch mermithids for mosquito control in uzbekistan]. | mermithid nematodes romanomermis iyengari were released into 13 natural water bodies of various types at a ratio of 300-8000 invasive preparasites per 1 m2 of water surface in tashkent region of uzbekistan. infected larvae of anopheles martinius, an. hyrcanus, culex modestus were found in 6 water bodies with low content of dissolved salts (ca2+ + + mg2(+)-3.8-6.7 mg equivalent/l, cl(-)-38.3-160.2 mg/l). the infection rates of mosquito larvae were 9-67%. in laboratory tests mermithids infected up ... | 1990 | 1972263 |