[Survival rate of ascarid eggs in soil and in the sediment of sewage water in muddy areas of Volgograd district].
D000818:Animals; D001200:Ascaris; D005260:Female; D010063:Ovum; D012426:Russia; D012722:Sewage; D012987:Soil; D013997:Time Factors
D012722:Sewage; D012987:Soil
Vyzhivaemost' iaits askarid v pochve i v osadke stochnykh vod na ilovykh ploshchadkakh Volgogradskoĭ oblasti