1.   When the original pasture is grazed again, prophylactic measures should be undertaken, as enough larvae may have survived to institute a fresh cycle of infection.

2.   On such surfaces larvae may survive for some weeks.

3.   They found that few larvae survived during Trichodesmium blooms.

4.   For whatever reason, Tichenor said, the fungus was less prevalent last year and more gypsy moth larvae survived.