Carbon and nutrient storage in primary and secondary forests in eastern Amazônia.

Autor:	Johnson, Christine M., Vieira, Ima C.G., Zarin, Daniel J., Frizano, Jacqueline, Johnson, Arthur H.
Předmět:	*Forests & forestry *Agriculture *Soil mineralogy *Soils & nutrition
Zdroj:	Forest Ecology & Management. 6/30/2001, Vol. 147 Issue 2/3, p245. 8p.
Abstrakt:	Compares the level of carbon and nutrient storage in primary and secondary forests in the Bragantina region of Brazil. Impact of repeated agricultural use on the soil nutrient level in both types of forests; Comparison of manganese and nitrogen concentrations in woody tissues of primary and secondary forests; Impact of age on exchangeable calcium and manganese levels.
Databáze:	GreenFILE
Externí odkaz:	Zobrazit plný text záznamu Full Text from ScienceDirect