Use of charcoal, chicken manure, and bone meal in guarana (Paullinia cupana Var. Sorbilis) - preliminary results.
Guarana (Paullinia cupana hbk. var. sorbilis) is an important agricultural product for small farmers in the Amazonas, Brazil. Guarana belongs to the Sapindaceae family and is dicotyledonous, open-pollinated (maunly by bees); in forest it is a liana and in open field on shrub. An experiment in a factorial design with confounding technique was installed on March, 2003 with the objective of evaluating the influence of levels of chicken manure and charcoal (0,8 and 16L per plant) and bone meal (0,02 kg and 0,4 kg per plant). Physical and chemical properties of the soil were evaluated.
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| Main Authors: | , |
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| Other Authors: | |
| Format: | Parte de livro biblioteca |
| Language: | English eng |
| Published: |
2007-05-28
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| Subjects: | Experimento., Agronomia, Carvão Vegetal, Guaraná, Galinha, Lenha, Propriedade Físico-Química, Osso, Paullinia Cupana, Pesquisa, Solo., |
| Online Access: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/680557 |
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| Summary: | Guarana (Paullinia cupana hbk. var. sorbilis) is an important agricultural product for small farmers in the Amazonas, Brazil. Guarana belongs to the Sapindaceae family and is dicotyledonous, open-pollinated (maunly by bees); in forest it is a liana and in open field on shrub. An experiment in a factorial design with confounding technique was installed on March, 2003 with the objective of evaluating the influence of levels of chicken manure and charcoal (0,8 and 16L per plant) and bone meal (0,02 kg and 0,4 kg per plant). Physical and chemical properties of the soil were evaluated. |
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