Study on pharmacokinetics of Crebanine injection in rabbits;

A Study on Integration between Crebanine and Plasma Proteins of Rats;

Determination of related substances in drug substance of Crebanine injection by HPLC;

Study on the Preparation Procedure of Crebanine Nanoparticles;

Determinating Content of Crebanine in Injection Crebanine of Hydrochloride by HPLC;

Quality control of the raw materials of crebanine injection;

Objective To make stable crebanine injection.

Artificial Seed Extraction Test from Closed Dry and Wet Cone of Pinus banksiana;

Provenance Tests of Pinus banksiana and Pinus contorta on Keerqin Sand Land;

Provenance Selection of Pinus banksiana Introduced from North America to Liaoning Province;

Seedlings test of Jack Pine families introduced from North America to Liaoning province;