Content and Distribution of Nitrogen Forms in Some Black Cotton Soils in Akko LGA, Gombe State, Nigeria

Autor:	N. Voncir, S. Mustapha, Syukur Umar
Rok vydání:	2011
Předmět:	chemistry Agronomy Agroforestry business.industry Soil water Soil Science Environmental science chemistry.chemical_element Distribution (economics) business Agronomy and Crop Science Nitrogen
Zdroj:	International Journal of Soil Science. 6:275-281
ISSN:	1816-4978
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::daee23a40301364e86e3714dde01a7b8 https://doi.org/10.3923/ijss.2011.275.281 Zobrazit plný text záznamu