Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Brenda Caballero Dagbusan"'
Publikováno v:
Environmental Toxicology and Chemistry. 5:299-307
For daphnids, the diatom Nitzschia frustulum is both a nutritionally desirable food and a source of essential organics not adequately provided by several green algae commonly fed daphnids in bioassays. Although a diet based on only one alga, Chlamydo
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 81(11)
Daphnia pulex de Geer and Daphnia magna Straus populations cannot be maintained in defined (sensu stricto) media containing less than 0.1 part per billion (ppb) of selenium. A concentration of 1 ppb is sufficient to satisfy minimal needs in otherwise