Symbiodinium is a unicellular alga that plays a major role in coral reefs by
forming symbiotic partnerships with invertebrates, providing them with the ability to photosynthesize.
Three options are on the table: tweak cereals so that
they form symbiotic partnerships with rhizobia as legumes do; colonise cereal roots with other types of nitrogen - fixing bacteria; or transfer the bacterial genes that make fertiliser directly into the crop plants.
Not exact matches
The researchers speculated that other viruses and bacteria may
form similar
symbiotic partnerships in humans.
Charlie's hope is that some as yet unknown strains of
symbiotic algae, better able to cope with a heat - stressed world, might eventually
form partnerships with corals.