Studies on Chemical Constituents of Lonicera syringantha Maxim;

Interaction of flavonoids in Lonicera syringantha Maxim.with bovine serum albumin;

Triterpenoids from the Aerial Parts of Lonicera syringantha Maxim.;

Objective To investigate the antibacterial activity of Flos Lonicerae Hypoglaucae.

Chemical Constituents in the Stem of Lonicera hypoglauca;

Study on Iridoid Glucosides in Stem of Lonicera hypoglauca;

Studies on the chemical constituents of volatile oils from the dry flower buds of Lonicera hypoglauca;

Research on Cutting Seedling Raising Techniques of Ilex purpurea;

By means of orthogonal tyrotational combination design, a three-factor (N, P K) substrate cultivation experiment was conducted onNPK content for soilless culture of Malus spectabilis, and the regressive equation was established between the application level of N P K and the effects on morphological and physiological indexes of Malus spectabilis.

The variational rules on ornamental characteristics in different periods of Malus spectabilis were revealed and the influence on flower period and flower amount, fruit firmness, content of Chl, situation of fruit and leaf drop were tested with NAA (naphthaleneacetic acid) of different concentration.

By means of orthogonal tyrotational combination design, a three-factor (NPK) substrate cultivation experiment was conducted on N P K content for soilless culture of Malus spectabilis, and the regressive equation was established between N P K content and the application level.