Publications
| Title | Abstract | Year(sorted ascending) Filter | PMID Filter |
|---|
| ecological observations on lymnaea (bullastra) cumingiana. | field surveys conducted at echague, isabela and san pablo, laguna revealed that lymnaea (bullastra) cumingiana, the natural second snail intermediate host of echinostoma malayanum in the philippines, exhibits a moderate degree of diversity in its choice of habitats. rice fields of all stages of development, stagnant shallow streams and springs are the main areas where the snail can be collected from at echague, isabela. however, they were absent in rice fields that had been extensively sprayed w ... | 1993 | 8160069 |