Nutrient uptake and biomass production of black oats in soils under eighteen years of organic and mineral fertilizer<br/>Extração de nutrientes e produção de biomassa de aveia-preta cultivada em solo submetido a dezoito anos de adubação orgânica e mineral</br>
This work aimed to quantify the content and accumulation of macronutrients (N, P and K) in the dry biomass of oats-black (Avena strigosa Schreb) and in soil (P and K), recycled by the oats-black after the waste left in the soil by successive fertilizations organic and mineral carried out in maize. T...
| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Universidade Estadual de Londrina
2011-07-01
|
| Series: | Semina: Ciências Agrárias |
| Subjects: | |
| Online Access: | http://www.uel.br/revistas/uel/index.php/semagrarias/article/view/3113 |