The effects of method for sterilization,age of stem,plant hormones and active charcoal on bud initiation in Opuntia dinenii cv.

Analysis and Prediction of Platform Price in Gulf of Mexico with Fractals Method;

Microstructure and Fossilized Bacteria in Seep Carbonates from An Active Gas Vent in Green Canyon Block 238 of Gulf of Mexico;

Alkane distributions of seep-carbonates from the slopes of Gulf of Mexico

History and present situation of trichinellosis epidemic in Mexico and south America;

History of the Mexico City Metro;

Construction of Cupressus lusitanica Seed Orchard and Progeny Test of Superior Tree;

Progeny Test on 52 Openly-pollinated Families of Cupressus lusitanica;

Adaptability Analysis of Introducing Area of Cupressus lusitanica of Dali Prefecture by Vague Comparative Method of Similarity Priority;