<b>Soil properties and cowpea yield after six years of consecutive amendment of composted tannery sludge
This study evaluated soil properties and cowpea yield after six years of consecutive amendment of composted tannery sludge. The compost was applied annually at 0, 2.5, 5, 10, and 20 Mg ha-1 and at the end of the sixth year, the chemical and physical properties of the soil were evaluated using a rand...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Eduem (Editora da Universidade Estadual de Maringá)
2016-06-01
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| Series: | Acta Scientiarum: Agronomy |
| Subjects: | |
| Online Access: | http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/28281 |