Amino Acid Content and Its Nutritional Evaluation of Nitraria sibirica Pall. and Nitraria tangutorum Bobr. in Tsaidam Basin;

Study on Development of Nitraria sibirica Pall. in theEast of Hebei Province

By means of paraffin sectioning,TLC and Utraviolet Absorption Spectra Lings Group(UASLG),we studied the macroscopic and microscopic characteristics of the fruits of Nitraria sibirica Pall.

Micropropagation of Nitraria sibirica;

Multiple Shoots Induction and Rapid Propagation of Nitraria sibirica;

According to the actual conditions of the Yellow River delta and characteristics of the coastal saline soil, we used Nitraria tangutorum from Qing Hai and the local Nitraria sibirica pall as experimental materials, and.

Shear velocity anisotropy of the lowermost mantle beneath the Siberia;

Paleomagnetic Constraints on the Collision of Siberian and North China Blocks, with a Discussion on the Tectonic Origin of the Ultrahigh-Pressure Metamorphism in the Sulu-Dabie Region;

Russian and Soviet Union Scholars Study of Siberian Shamanism;

Destructive Factors of Mesozoic Organic Matter in Giant Petroliferous Basinsin West Siberian Province;

Structure Controlling Factors of Oil-Gas Field Distribution in Giant Petroliferous Basins in West Siberian Province;

Though developing the oil and gas,the west Siberia not only took a key position in the USSR oil and gas industry,but also greatly pushed the social development of east USSR.