The nutritious components of cellulous, chayote tender vine, including sugar、protein、lipid、vitamin、amino acid and inorganic eiements,were analysed in this study.

The test and research of upward flame spreading along the wall for thin type materials;

It analyses the risk of fire of the old construction and the importance of keeping away and control,researches the spreading ways of fire fume,and aiming at the control methods of fire fume,it puts forward the special realization to increase the function of resisting the fire of old construction,to assure the safety of people.

The image of the growth and spread of the free flame were measured with CCD and computer image processing for several fuels.

Sand Fixation Benefits of Vitex trifolia L. in Bank Land of Poyanghu Lake in Jiangxi;

Study on the Cultivation of Cutting Techniques of Vitex trifolia L;

Adaptability and Wind Break Function of Vitex trifolia L. in Lake Poyang Wind-sandy Area;

To study the antifatigue effect of flavonoids from sweet potato vines(FSPV), three doses (100, 200 and 400mg/kg bw·d) of FSPV respectively with 0.

To observe the hypoglycemic effect of polysaccharides from sweet potato vines (PSPV) on experimental diabetic mice, mice were divided into different groups.

To observe the blood-glucose lowering effects of flavonoids extracted from sweet potato vines (FSPV) on experimental diabetic mice, the mice were divided into different groups.