Resultados de búsqueda - "sugarcane"

Technologies to produce liquid biofuels for transportation: An overview por Schwaiger, H., Pena, N., Mayer, A., Bird, D.N.

“…Currently ethanol from sugarcane is the only biofuel that is cost-competitive with fossil-based transportation fuels. …”
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Role of men in a women’s empowerment initiative: Evidence from Uganda por Ambler, Kate, Jones, Kelly M., O'Sullivan, Michael

“…In this note we report results related to the take-up of a women’s economic empowerment initiative aimed at sugarcane farmers in Uganda, and focus on the agency of men in determining the household’s participation. …”
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Bioenergy and agriculture: Promises and challenges: Brazil's experience with bioenergy por Moreira, José Roberto

“…All Brazilian ethanol is produced from sugarcane through the fermentation of sugars contained in sugarcane juice. …”
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Balanced nutrient management for crop intensification and livelihood improvement: A case study from watershed in Andhra Pradesh, India por Chennamaneni, S.R., Wani, S.P., Chander, G., Sahrawat, Kanwar Lal

“…Participatory on-farm trials on soil test-based application of deficient Zn, B, and S along with nitrogen (N) and P during 2009 to 2012 significantly increased crop yields over farmers’ practice (FP)—by 31% to 45% in chickpea, 15% to 16% in cotton, 12% to 15% in paddy, and 8% to 9% in sugarcane. Total soluble sugars in sugarcane under balanced nutrition (BN) increased by 13%. …”
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Joint water quantity/quality management analysis in a biofuel production area: Using an integrated economic-hydrologic model por de Moraes, Márcia Maria Guedes Alcoforado, Cai, Ximing, Ringler, Claudia, Albuquerque, Bruno Edson, da Rocha, Sérgio P. Vieira, Amorim, Carlos Alberto

“…Sugarcane production in the region goes hand in hand with controlled fertirrigation practices with potentially significant adverse impacts on the environment. …”
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Risks posed by intercrops and weeds as alternative hosts to Xanthomonas campestris pv. musacearum in banana fields por Ocimati, W., Were, E., Groot, Jeroen C.J., Tittonell, Pablo A., Nakato, G.V., Blomme, Guy

“…No symptoms occurred in maize, sugarcane, taro or wild sorghum. However, Xcm was recovered from all these plant species, with higher recoveries in Canna sp. (47%), millet (27%), sugarcane (27%), and wild sorghum (25%). …”
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Policies and institutional and legal frameworks in the expansion of Brazilian biofuels por Andrade, R.M.T., Miccolis, Andrew

“…This paper maps out and analyses the wide range of policies and players that have shaped the phenomenal rise of biofuels in Brazil, drawing comparisons between the ethanol and biodiesel industries. The sugarcane-ethanol sector’s expansion has been characterised by distinct waves of regulation and deregulation, heavy private investment and public financing for infrastructure, research and development. …”
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Etanolmarknaden i Brasilien por Ohlsson, Patrik

“…Brazil has very good conditions for growing sugarcane; sugarcane can be cultivated almost year round, and sugarcane is cultivated in very big units; 10 000 hectares to 45 000 hectares/unit. …”
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Uso de Micorrizas Arbusculares en dos variedades de caña de azúcar para producción de panela en Suaita-Santander, Colombia por Wilches Ortiz, Wilmar Alexander, Ramirez Gomez, Maria Margarita, Reyes Méndez, Laura María, Perez Moncada, Urley Adrian, Serralde Ordoñez, Diana Paola, Peñaranda Rolón, Andrea Maria

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Spittlebugs (Hemiptera: Cercopidae): Integrated pest management on gramineous crops in the Neotropical Ecozone por Espitia, Paula A., Manzano, María R., Hernández, Luis Miguel

“…These insects are key pests of sugarcane and forages, crops that experienced a quick expansion in extensive monocultures in Brazil, Colombia, and Mexico. …”
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Speciation and long- and short-term molecular-level dynamics of soil organic sulfur studied by X-ray absorption near-edge structure spectroscopy por Solomon, D., Lehmann J, Knoth de Zarruk, K., Dathe, J., Kinyangi, James, Liang B, Machado S

“…The incorporation of sugarcane residue resulted in an increase in organosulfur compounds directly bonded to C at the early stage of incubation. …”
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Competitiveness of cassava-based ethanol production in Southern Africa: a case of Angola, Malawi, Mozambique, South Africa and Zambia por Kambewa, E., Mudimu, G.D., Jumbo, S., Mahungu, N.M., Tafadzwa, E., Nyanzunda, T.E., Whingwiri, E.

“…Cassava production costs are low compared to sugarcane that requires huge (irrigation) infrastructure. …”
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The role of trust in contract enforcement: An analysis of smallholder farmers and sugar millers in Swaziland por Masuku, Micah B.

“…Thus it can be broken into units, beginning with the cane growers who provide sugarcane to millers, who then process it into sugar and pass it on to the Swaziland Sugar Association (SSA), which then markets it on behalf of both farmers and millers.…”
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Partial characterization of a potyvirus infecting African oil palm in South America por Morales, Francisco José, Lozano Potes, Iván, Sedano Cruz, RE, Castaño, M., Arroyave, José A.

“…The virus was mechanically transmitted from oil palm to brachiaria, maize, sorghum, and sugarcane (Gramineae) but not to any of 20 species in other plant families tested. …”
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Biofuels and economic development in Tanzania por Arndt, Channing, Pauw, Karl, Thurlow, James

“…Our findings also indicate that cassava generates higher levels of pro-poor growth than do sugarcane-based systems. However, if smallholder yields can be improved rather than expanding cultivated land, then sugarcane and cassava outgrower schemes can produce similar pro-poor outcomes. …”
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Detection of a potyvirus related to guineagrass mosaic virus infecting Brachiaria spp. in South America por Morales, Francisco José, Castaño, M., Velasco, Ana Cecilia, Arroyave, José A.

“…The virus was transmitted mechanically to selected species of Brachiaria, Panicum, and Paspalum but not to maize, sorghum, or sugarcane. The virus was also transmitted from and to B. brizantha by the aphid Myzus persicae in a nonpersistent manner. …”
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Aumentos en la eficiencia de uso de nitrógeno aplicado al suelo. por Obatolu, C.R.

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What is the role of men in connecting women to cash crop markets? Evidence from Uganda por Ambler, Kate, Jones, Kelly M., O'Sullivan, Michael

“…In this paper we analyze take-up of a project that sought to increase women’s involvement in sugarcane marketing and sales by encouraging the registration of a sugarcane block contract in the wife’s name. …”
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Método mejorado de enraizamiento de retoños producidos por cultivo de tejidos de caña de azúcar por Lee, T.S, Bacchi, O.O

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Distribución y caracterización molecular de los virus SCYLV, SCMV en Saccharum sp. y PRSV-P en Carica papaya en Cuba por Aday-Díaz, Osmany, Puchades Izaguirre, Yaquelin, Cabrera Mederos, Dariel, González Ramírez, José Efraín, Portal, Orelvis

“…Entre las enfermedades más importantes en Saccharum sp., se destacan sugarcane yellow leaf virus (SCYLV) y sugarcane mosaic virus (SCMV). …”
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