A study on the nest structure and digging-sand-weight determination of Formica sinae in the artificial sand-fixation forest region of Ningxia;

and Formica rufa Linnaeus.

Morphological description,behavior observation and colony structure of Formica sinensis

The detection on vitamins and mineral content in Formica rufa L. of Xinjiang;

The determining and analysis evaluation of amino acids and vitamins of Formica rufa L. in Xinjiang;

Insecticide application techniques against garden termites;