INFLUENCE OF DESICCATION OF FECES ON SURVIVAL AND INFECTIVITY OF 1ST-STAGE LARVAE OF MUELLERIUS-CAPILLARIS AND NEOSTRONGYLUS-LINEARIS

被引：14

作者：

MORRONDOPELAYO, P ^{[1
]}

DIEZBANOS, P ^{[1
]}

CABARET, J ^{[1
]}

机构：

[1] UNIV SANTIAGO COMPOSTELA,FAC VET,E-27080 LUGO,SPAIN

来源：

JOURNAL OF HELMINTHOLOGY | 1992年 / 66卷 / 03期

关键词：

PROTOSTRONGYLIDAE; MUELLERIUS-CAPILLARIS; NEOSTRONGYLUS-LINEARIS; LARVAE; SURVIVAL; DESICCATION; CANDIDULA-INTERSECTA; NEMATODA; ECOLOGY;

D O I：

10.1017/S0022149X00014589

中图分类号：

R38 [医学寄生虫学]; Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ; 100103 ;

摘要：

First-stage larvae of pure strains of M. capillaris and N. linearis (Nematoda: Protostrongylidae) from goats were used to assess the influence of rapid desiccation on survival. M. capillaris survived desiccation of faeces better than N. linearis. The latter species was particularly susceptible to duration of storage after desiccation (0 to 10 days). Surviving larvae of desiccated batches of M. capillaris were less able to infect the land-snail Candidula intersecta. Resistance of first-stage larvae to desiccation is a key factor in infectivity and may partly account for the geographical distribution of the two species of protostrongylids.

引用

页码：213 / 219

页数：7

共 14 条

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