[Effects of different manure on lily quality].

Objective: To determine the best manure scheme of lily (Lilium lancifolium).

Methods: Determining lilypolysaccharide and phosphatide contents through phenol hydrate-sulfuric acid and molybdenum blue colorimetric method.

Results: The content of efficacious composition in applying fertilizer on the leaves is higher than average and possium fertilizer can increase lilypolysaccharide content.

[Clinical study on relationship between sluggishness of lung-defensive qi and levels of vasoactive intestinal polypeptide and thromboxane B2].

Objective: To explore the nature of pathology of sluggishness of lung-defensive qi and to offer objective experimental indexes for weifen syndrome (defensive phase syndrome).

Methods: According to the completely random design, the plasma levels of vasoactive intestinal peptide (VIP) and thromboxane B2 (TX2) of 19 patients with weifen syndrome and 13 patients with qifen syndrome (qi phase syndrome) were detected by radioimmunoassay. The plasma levels of VIP and TX2 at different stages of weifen syndrome and qifen syndrome were observed.