id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
american_scientific_journal-10206	Lídia P. de S. Teixeira; Ian A. Simpson	Total Nutrient Element Status of Subsistence Agriculture Soils in Angola	2024	30	.pdf	application/pdf	9891	393	53	Table 3: Summary statistics of total soil nutrient elements (ppm/kgmg-1), haplic Ferralsols, Huambo Province* and eutric Cambisols, Luanda Province** Angola (N, Ca, K, Mg, Fe, Mn, P, S, Zn, Cu, Mo, Al and pH. N y axis is nutrient concentration in ppm and pH value Table 4: Mean values of total soil nutrient elements (ppm / mgkg-1) in haplic Ferralsols, Huambo* Province Angola and eutric Cambisols, Luanda** Province Angola with published element contents in African and global soils Element Bailundo* Ngongoinga* Mungo* Lepi* Bom Jesus** Funda** Talelo** Ramiro**	cache/american_scientific_journal-10206.pdf	txt/american_scientific_journal-10206.txt