The Chemical Composition and Nutrition of Quinoa;

There were lectin in the outer layers of quinoa grain.

Primary study on main characters of the genetic variation of Winterfat(Ceratoides lanata)

The Influence of Simulated Acid Rain on Seed Germination of Chenopodium album L.;

Photosynthetic Characteristics of Chenopodium album L.at Flowering Stage;

Photosynthetic Characteristics of Chenopodium album L.Grew under Drought-stress Condition;

Chemical Constituents of Volatile Oil from Chenopodium album;

Physiological and biochemical responses of Chenopodium album to Drought Stresses;

Research on the Change of Petroleum Finance and Tax Item after South America Area New Turn of Nationalization;

The austral system was divided into three petroliferous domains as Australia (India-Australia), Africa (Africa-Arabia) and South America in terms of global plate distribution.

The mining enterprises choose the way of go aboard mainly in Africa and south America according to the governmental f.

Land Resources and Their Development in South America and Africa;

Geologic Characteristic of Hydrocarbon in the Passive Continental Marginal Basins of South America

South America is one of the main oil and gas producing areas in the world,of which the annual oil and gas output(oil equivalent),residual proven recoverable crude oil and gas reserves are more than 300 million tons,13.