1. Objective: To obtain peptides binding specifically to Pisum sativum agglutinin(PSA) from a phage-displayed random peptide library.

2. The objective of the present study is therefore to investigate the differences in cell wall polysaccharides between border cells and root apices of pea (Pisum sativum) under A1 exposure.

3. Changes in desiccation tolerance of pea ( Pisum sativum) seeds during imbibition were studied in this paper.

4. Pea (Pisum sativum) is a classic material for genetic research and an important agricultural product.

5. By using various concentration of EMS and different treating time, the root tip of Pisum sativum could be used pollution monitor.

6. The water pollution of Weihe River in the city of Tianshui was monitored by using the micronucleus technique in the root tips of pisum sativum.

7. Observation with transmission electron microscopy showed that the amyloplasts in infected cells of pea ( Pisum sativum cv. Zhangjiachuan) root nodules were in developmental changes.

8. Hsiao had 80%, 83%, 79%, 83% identity and 88%, 89%, 87%, 88% similarity with Glycin max, Cicer arietinum, Pisum sativum and Glycyrrhiza echinata respectively.