Desenvolvimento inicial da pupunheira em monocultivo e intercalado com culturas anuais

Yuyama, Kaoru; Silva, Francival M.S

doi:10.1590/s0102-05362003000100003

Cited by 6 publications

(4 citation statements)

References 4 publications

(1 reference statement)

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“…Blicher-Mathiesen & Fruit, Leaf, Stem, Acero, 1979;Valente & Almeida, 2001;Zent & Zent, 2002;Salm, 2004 Attalea May, 1991;Moraes et al, 1996;Moraes, 2001;Balslev et al, 2008;PaniaguaZambrana & Moraes, 2009 Attalea plowmanii May et al, 1985a, b;Balslev & Moraes,1989;Peters et al, 1989;Pinheiro & Ferro, 1995;Anderson et al, 2001;Mitja and Ferraz 2001;Pinheiro, 2004;Paniagua-Zambrana, 2005;Lima-Rufino et al, 2008 Attalea spectabilis Alomia, 1996;Erazo-Rivadeneira & García, 2001;Ríos, 2001;Roosevelt, 2001;Yuyama & Silva, 2003;Clement et al, 2004;Clement et al, 2004;…”

Section: Fruit Seedmentioning

confidence: 99%

Palm Management in South America

et al. 2011

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We reviewed information on management of useful palms in South America. We documented management for 96 species, from incidental activities intended to increase populations of wild palms to the inclusion of palms in complex agroforestry systems. Two species, Bactris gasipaes and Parajubaea cocoides, are domesticated. Managed species are remarkably fewer than species used in the region, which suggests that harvesters often disregard the fate of the species they use. The best way of managing palms is to employ harvest methods that do not decimate the populations. Although a variety of harvesting techniques have been documented, overharvest is common, and mismanagement prevails -unnecessary felling of palms in order to harvest leaves or fruits is a widespread practice. Research should focus on assessing production in response to management practices, but eradicating the habit of destructive harvest is an obvious priority. Research on palm management must be combined with actions addressed to all stakeholders of the palm/humans system.Resumen Revisamos la información sobre manejo de palmas útiles en Suramérica. Documentamos manejo para 96 especies, desde el cuidado ocasional de palmas con el fin de incrementar las poblaciones silvestres, hasta la introducción intencional de algunas especies en chagras o en sistemas agroforestales. Dos especies, Bactris gasipaes y Parajubaea cocoides, son domesticadas. Las especies manejadas son notablemente menos que las especies útiles, lo que refleja poco interés de los cosechadores por la suerte de las especies usadas. La mejor forma de manejar las palmas es emplear métodos de cosecha que no diezmen las poblaciones. Aunque se han documentado diversas técnicas de cosecha, la sobrecosecha es común y predomina el mal manejo: tumbar innecesariamente las palmas para cosechar las hojas o los frutos es una práctica común. La investigación debería enfocarse en evaluar la respuesta de las palmas a las prácticas de manejo, pero es prioritario erradicar las prácticas de cosecha destructiva. Se debe combinar la investigación sobre manejo de palmas con acciones dirigidas a todos los actores del sistema palma/hombre.

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Section: Fruit Seedmentioning

confidence: 99%

Palm Management in South America

et al. 2011

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“…The possibility of culture with other plants, such as Coffea canephora and Coffea arabica , peanut, rice, and sorghum, has also been studied. Some of these combinations with B. gasipaes showed an increase in physic-hydraulic quality, soil water content, and microporosity, which improves the product quality [ 52 , 53 ]. This activity is not only more profitable, but it can also be a way to recover degraded areas [ 54 ].…”

Section: Agronomic and Physiological Aspects Of Peach Palmmentioning

confidence: 99%

Understanding the Technical-Scientific Gaps of Underutilized Tropical Species: The Case of Bactris gasipaes Kunth

Kramer

Clement

Carvalho

et al. 2023

Plants

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The extraction and commercialization of palm hearts is the most profitable activity involving the peach palm (Bactris gasipaes), while consumption of its fruits is limited to Amazonian communities. The excessive attention paid to the implementation of germplasm banks contributed to the lack of development of high-performance varieties, limiting the production and consumption of peach palm fruits and by-products. In addition, with the fragmentation of the Amazonian rainforest, wild populations are in danger of extinction. The species domestication, initiated by Native Amazonians, generated a large variety of peach palm populations, as evidenced by the diversity in fruit sizes and quality. Some advances in agronomic traits also took place. However, more research needs to be conducted to understand the implications of climatic changes on plant physiological performance. Indeed, the key point is that the exploitation of the full potential of B. gasipaes has not been completely exploited. Therefore, understanding the state-of-the-art research on the peach palm with a focus on its underutilized resources is essential for expanding plantations and, consequently, promoting the market expansion of the peach palm as a fruit crop.

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“…Por outro lado, Mota (1997) avaliando o crescimento inicial das pupunheiras em SAF, aos dois anos após o plantio, pôde observar que o crescimento médio em altura foi de 90 cm. Yuyama & Silva (2003) estudando o comportamento inicial de pupunheiras, em monocultivos e em SAF, observaram que os indivíduos avaliados obtiveram rápido crescimento, com alturas variando de 3,7 m a 6,0 m e, DAP de 34,4 cm a 65,5 cm. De acordo com esses autores, a melhor taxa de crescimento ocorreu com pupunheiras consorciadas com amendoim e a menor com pupunheiras cultivadas na forma de monocultivos e com arroz.…”

Section: Espécies De Interesse Do Agricultorunclassified

Sistemas agroflorestais em áreas de agricultores familiares em Igarapé-Açu, Pará: caracterização florística, implantação e manejo

Vieira

Rosa²,

Vasconcelos³

et al. 2007

Acta Amaz.

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RESUMOEste trabalho objetivou avaliar os Sistemas Agroflorestais-SAF comerciais multiestratificados de agricultores familiares de Igarapé-Açu, bem como identificar as espécies que compõem os sistemas agroflorestais. A partir de entrevistas foram catalogadas as espécies de maior interesse dos agricultores familiares e por meio de inventário florístico foram avaliados os SAF produtivos. Os cultivos de pimenta-do-reino, mandioca, feijão, cupuaçu, caju, açaí, pupunha, mogno e o nim indiano foram os mais freqüentes pelos agricultores. Os SAF são manejados na sua maioria de forma tradicional. PALAVRAS-CHAVE:Sistemas agroflorestais, Espécies agroflorestais, Agricultura familiar, Amazônia. Agroforestry systems in areas of smallholder agriculture in Igarapé-Açu, Pará: floristic characterization, implantation and management ABSTRACTThis paper aimed to evaluate the multistrata agroforestry systems of small farmers of Igarapé-Açu, as well as to identify the species that compose of they interest. Through interviews were listed the interest species of small farmers and from inventory floristic were evaluated the productive AFS. The species: pepper-of-kingdom, cassava, beans, cupuaçu, caju, açai palm, pupunha palm, mahogany and indian neem were the most cultivated by these farmers. Most of the AFS are managed in the traditional manner.

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Desenvolvimento inicial da pupunheira em monocultivo e intercalado com culturas anuais

Cited by 6 publications

References 4 publications

Palm Management in South America

Palm Management in South America

Understanding the Technical-Scientific Gaps of Underutilized Tropical Species: The Case of Bactris gasipaes Kunth

Sistemas agroflorestais em áreas de agricultores familiares em Igarapé-Açu, Pará: caracterização florística, implantação e manejo

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