1. The effect of ethoxyl _ sesbania gum in papermaking straw was discussed in this paper.

2. Sesbania gum supported palladium compound was synthesized with simple method and characterized by XPS, IR, TG, DTA, TEM etc.

3. Aslow-growing strain 54 from stem nodule of Sesbania rostrata has been isolated.

4. Sesbania gum is used in this mud system as viscosity enhancer and carrying agent to achieve the goal of making a general mud for both drilling and well completion.

5. The floral nectary of Sesbania cannabina is on the receptacle between stamen and ovary. It belongs to receptacular nectary . There are ten regular stripes on its surface.

6. Sesbania gum can be modified by wet process whose mechanism is studied in this paper.

7. The results show that the sesbania gum has better viscosity stability, size film and better adhesives to natural fiber, the better sizing effect to PVA can be replaced to some extent.

8. Rhizobium sesbania infected through the apical rupture of the growing site of adventitious root, multiplied in the fissure around the root primordium and stimulated the division of cortex cells.

8. try its best to gather and create good sentences.

9. NSG-2 solid-free gel timing plugging agent is prepared with sesbania gum, paraformaldehyde and gum extender as main materials.

10. The influence of temperature, moisture, pressure and other factors on the viscosity of Sesbania Gum has been investigated with physical method.

11. These 3 kinds of fracturing fluids may seriously contaminate Putaohua reservoir. The damage rate of sesbania gum, fenugreek gum and guar gum were 27.89%, 18.51%, 26.06% respectively.

12. Alfalfa Seeds (Lucerne Medicago Sativa), Persian Clover Seeds (Trifolium Resupinatum, Shaftal), Berseem Clover Seeds, Sesbania Seeds , Guar Seeds , Sorghum Sudan Seeds.