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| Registros recuperados: 33 | |
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| MENYAILO, O.; LEHMANN, J.; DINISCH, O.; CRAVO, M. D. S.; BAUCH, J.; ZECH, W.. |
| The aim of this study was to find the effect of tree species (Theobroma grandiflorum - cupuacu, Bixa orellana - urucum, Vismia spp, Carapa guianensis - andiroba, Ceiba pentandra - sumauma) used in agroforestry system in Amazonian region and natural forests on the total biomass of heterotrophic microorganisms (BH), in Manaus-AM (Brasil). |
| Tipo: Capítulo em livro técnico (INFOTECA-E) |
Palavras-chave: Agrofloresta; Brasil; Amazonas; Manaus; Cultivo Multiplo; Fauna Edáfica; Floresta Tropical Úmida; Agroforestry; Multiple cropping; Soil fauna; Tropical rain forests. |
| Ano: 1999 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/669432 |
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| BAUCH, J.; DUNISCH, O.; GASPAROTTO, L.. |
| In this project the influence of site conditions of degraded land areas on growth and wood formation of eight selected native tree species (Swietenia macrophylla King, Carapa guianensis, Cedrela odorata L., Dipteryx odorata Willd., Hymenaea courbaril L., Ceiba pentandra Gaertn., Virola surinamensis Warb., Tabebuia heptaphylla were investiated. In order to study the influence of the management of degraded areas on growth and wood formation of tree especies, the investigationson the relationship of enviromental input and tree growth were carried out in three different plantation systems (monoculture system, mixed culturesystem, enrichment of a 25-year-old secondary forrest established in 1992/19993 at the Embrapa Amazonia Ocidental, Manaus-AM (Brasil). Due... |
| Tipo: Livro técnico (INFOTECA-E) |
Palavras-chave: Arvore produtora de madeira; Brasil; Reclamation; Woody trees; Sustainability.; Conservação do Solo; Desenvolvimento Sustentável; Cultivo Multiplo; Deterioração do Solo; Essência Florestal; Floresta Tropical Úmida; Manejo; Reflorestamento.; Amazonia; Forest trees; Environmental degradation; Reforestation; Multiple cropping; Tropical rain forests.; Soil management. |
| Ano: 1999 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/668419 |
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| Oliveira,Lúcio J. de; Bezerra Neto,Francisco; Lima,Jailma S. S. de; Oliveira,Eliane Q. de; Moreira,Joserlan N.; Silva,Ítalo N.. |
| ABSTRACT Polycultures from broadleaves with tuberoses are being used in vegetable crop production systems in the semiarid region of Potiguar. The challenge is to determine whether these systems are productively viable when fertilized with organic matter produced by spontaneous species of the Caatinga biome. The objective of this study was to evaluate the agro-economic performance of arugula (A), carrot (C), and coriander (Co) polycultures fertilized with hairy woodrose biomass incorporated into the soil under different population densities among the component crops. The experimental design was a randomized complete block with four replications, with the treatments arranged in a 4 × 4 factorial scheme, from the combination of four amounts of hairy woodrose... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Eruca sativa; Daucus carota; Coriandrum sativum; Merremia aegyptia; Multiple cropping. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662017000900611 |
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| Registros recuperados: 33 | |
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