Microbial biomass as affect by litter quality and fertilization on a xanthic ferrasol.
Stydy at a laboratory to investigate the effects of litter from different species (Theobroma grandiflorum - cupuacu, Bactris gasipaes - pupunha, Bertholletia excelsa - castanha-do-Para, Bixa orellana - urucum, Pueraria phaseoloides - pueraria) and fertilization with N and P on C, N and P in microbial biomass of the topsoil (0cm-5cm) with high organic C contents and of an underlying horizon (10cm-15cm) with low organic C contents of a Xanthic Ferrasols, in Manaus-AM (Brasil).
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| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Parte de livro biblioteca |
| Language: | English eng |
| Published: |
2004-03-19
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| Subjects: | Agrofloresta, Urucu, Brasil, Amazonas, Manaus., Adubação, Árvore Frutífera, Bactris Gasipaes, Bertholletia Excelsa, Bixa Orellana, Castanha do Para, Cultivo Multiplo, Cupuaçu, Fauna Edáfica, Floresta Tropical Úmida, Pueraria Phaseoloides, Pupunha, Serapilheira, Theobroma Grandiflorum., |
| Online Access: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/673220 |
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| Summary: | Stydy at a laboratory to investigate the effects of litter from different species (Theobroma grandiflorum - cupuacu, Bactris gasipaes - pupunha, Bertholletia excelsa - castanha-do-Para, Bixa orellana - urucum, Pueraria phaseoloides - pueraria) and fertilization with N and P on C, N and P in microbial biomass of the topsoil (0cm-5cm) with high organic C contents and of an underlying horizon (10cm-15cm) with low organic C contents of a Xanthic Ferrasols, in Manaus-AM (Brasil). |
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