Resultados de búsqueda - Xenien~

Evolución técnica de la ganadería Grecia por Kerguelen, Eduardo

“…En una pequeña propiedad de 21 Hectáreas, ubicadas en la región del Cedro corregimiento de Rabolargo municipio de Cereté. Con vientres que venían de mi Hacienda las Pinas ubicada en la Vereda Corea Municipio de Montería. …”
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Basal sprouting in Pinus oocarpa por Houkal, D, Ponce, E

“…Al aumentar el crecimiento primario, los retoños asumen una postura más horizontal, lo que sugiere que a partir de un retoño del tocón central se puede generar un tallo dominante La mayoría de las plantas que produjeron retoños tenían después 27 meses del tratamiento, un solo tallo recto que creció significativamente más rápido que plantas de una edad comparable producidas por semillas.…”
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Fungus flora of coconuts por Pusposendjojo, N., Christensen, C.M.

“…En los mercadores locales se compraron aproximadamente 100 cocos pelados; la carne (endosperma) de «aquellos que tenían cáscaras rajadas y rotas estaba fuertemente invadida por una variedad de hongos, y la carne de muchos de aquellos con cáscara intacta invadida por Botryodiplodia sp, y unas pocas por especies de Cephalosporium y Fusarium, aunque la carne tenía apariencia sana. …”
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The influence of fungicide spray volume on the control of coffee diseases por Pereira, J.L

“…En ambos años se emplearon dos técnicas de aplicación distintas que tenían diferentes espectros de finura de gota. La cantidad de fungicida fue la misma por hectárea pero la concentración de la mezcla asperjada dependió del volumen usado. …”
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Prevalencia de bacterias entéricas en leches crudas del departamento de Managua por Pérez Osorio, Rigoberto

“…La investigación se llevó a efecto con 37 productores de leche del Departamento de Managua, los cuales la venden a las distintas pasteurizadoras del Departamento. …”
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Diagnóstico de la compactación de los suelos para determinar subsoleo y registro de su adecuación en lotes agropecuarios, Zamorano, Honduras por Elvir C,. José A.

“…El diagnóstico reveló que todos los suelos seleccionados para el estudio tenían problemas por compactación limitante para el desempeño de los cultivos. …”
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Effects of shelling maize cobs on the oviposition and development Sitophilus zeamais Motschulsky por Kossou, D.K., Bosque Pérez, N.A., Mareck, J.H.

“…Oviposition and development of Sitophilus zeamais Motschulsky were studied on shelled maize kernels and unshelled cobs of the variety “Blanc Deux Precoce” from the Republic of Benin. On unshelled cobs adult weevils must feed and oviposit mostly on the kernel's crown, the only part of the kernel fully exposed to the external environment. …”
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Intercropping oil palm (Elaeis guneensis) with cocoyam (Xanthosoma sagittifolium) on windows and nonwindows in southern Nigeria por Salako, F.K., Lal, R., Swift, M.J.

“…Yields of intercropped oil palm (Elaeis guineensis) and cocoyam (Xanthosoma sagittifolium) were assessed at Okomu (6°25'N, 5°12'E), near Benin City, southern Nigeria. Yields were assessed during the fifth and sixth year after the establishment of oil palm. …”
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Recent developments in soil fertility management of maize based systems: the role of legumes in N and P nutrition of maize in the moist savanna zone of West Africa por Vanlauwe, Bernard, Aihou, K., Iwuafor, E., Houngnandan, P., Diels, J., Manyong, Victor, Sanginga, P.

“…The research activities are targeted on the derived savanna (DS) and the northern Guinea savanna (NGS) benchmarks in southern Benin and northern Nigeria, respectively. The N and P status of the soils in selected villages in the DS and NGS benchmarks was generally poor, as on average, 80% and 65% of the soils responded to fertilizer N and P respectively. …”
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Kenya's agrifood system: Overview and drivers of transformation por Diao, Xinshen, Pauw, Karl, Smart, Jenny, Thurlow, James

“…The sector grew alongside the rest of the economy, despite facing many challenges, including climate variability (Ochieng et al. 2020), weak rural infrastructure (Benin and Odjo 2018), shrinking farm sizes (Jayne et al. 2016), and inaccessibility of farm inputs combined with poor agronomic management (Worku et al. 2020). …”
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The European Union–West Africa Economic Partnership Agreement: Small impact and new questions por Bouët, Antoine, Laborde Debucquet, David, Traoré, Fousseini

“…The policy simulation results show that the implementation of the EPA between the EU and WA countries would have marginal but positive impacts on Burkina Faso and Côte d’Ivoire and negative impacts on Benin, Ghana, Nigeria, Senegal, and Togo. The impact on poverty indicators in Ghana and Nigeria would be marginal. …”
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Recommendations for specific breeds and species for conservation by management and preferred techniques por Adeniji, K.O.

“…A case in point is the African Development Bank which is financing the conservation effort on the Lagune breed in the Republic of Benin. It is also recommended that pure bred herds of the endangered breeds of high potential e.g. the Butana, Kenana, Kuri, and Mpwapwa should be established with the aim of exporting males. …”
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Ovipositional behaviour of two mango fruit fly species (Diptera Tephritidae) in relation to Oecophylla cues (Hymenoptera Formicidae) as compared to natural conditions without ant c... por Vayssières, Jean-François, Sinzogan, A.A.C., Adandonon, A., Mele, P. van, Korie, S.

“…The tritrophic interactions between mangoes (Mangifera indica), two frugivorous fly species of greateconomic significance, Bactrocera invadens and Ceratitis cosyra, and weaver ants (Oecophylla longinoda)were studied in Benin. We investigated whether Oecophylla cues affect B. invadens and C. cosyra ovipositionbehaviour compared to natural conditions. …”
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Seeds of resilience: novel strategies for using crop diversity in climate change adaptation por Vernooy, Ronnie, Kiwuka, C.

“…Countries where the strategy has been piloted include Benin, Bhutan, Burkina Faso, Costa Rica, Côte d’Ivoire, Guatemala, India, Madagascar, Nepal, Rwanda, South Africa and Uganda.…”
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Genetic characterization of some water yam (Dioscorea alata L.) in West Africa with simple sequence repeats por Obidiegwu, J.E., Asiedu, Robert, Ene-Obong, E.E., Muoneke, C.O., Kolesnikova-Allen, M.

“…A collection of 89 water yam (Dioscorea alata L.) accessions from Benin, Congo, Côte d’Ivoire, Equatorial Guinea, Gabon, Ghana, Nigeria, Sierra Leone and Togo was assessed for genetic diversity using thirteen microsatellite loci. …”
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Physiological suitability of six West African gramineous borers (Lepidoptera: Noctuidae, Pyralidae) for development of Cotesia species complex (Hymenoptera: Braconidae) por Hailemichael, Y., Schulthess, F., Smith, Jimmy W., Overholt, W.A.

“…Three gregarious, endoparasitic braconids, a Kenyan strain of Cotesia sesamiae, and the exotic Cotesia flavipes and Cotesia chilonis were imported into Benin as candidates for biological control of stem- and cob borers of maize and stemborers of millet. …”
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Simulation model for maize crop growth based on acquisition and allocation processes for carbohydrate and nitrogen por Bonato, O., Schulthess, F., Baumgaertner, J.U.

“…The model was validated with published observations and field data from a 95- and a 120-day variety grown at the Research Station of the International Institute of Tropical Agriculture in Calavi, in the southern part of the Republic of Benin (West Africa). It was concluded to satisfactorily represent crop phenology and growth patterns. …”
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Desalinización del interfilar de frutales regados por goteo empleando agua subterránea por Requena, Antonio Mario, Holzmann, Rosa De Lima

“…Este humedecimiento del suelo detiene el transporte de sales y el exceso de agua aplicada produce su desplazamiento hacia la capa freática. …”
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Showing diversity counts with custom methodology: Bioversity International’s ‘Tale of the tail’ por Bioversity International

“…At first glance, the village of Zèko in southern Benin is like most other villages in the region. …”
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Identification of a fall armyworm (Spodoptera frugiperda)-specific gene and development of a rapid and sensitive loop-mediated isothermal amplification assay por Osabutey, A.F., Seo, B.Y., Kim, A.Y., Ha, T.A.T., Jung, J., Goergen, Georg E., Owusu, E.O., Lee, G.S., Koh, Y.H.

“…The Sf00067 6 primer LAMP (Sf6p-LAMP) assay established in this study was able to diagnose various genotype-based strains of FAW captured in Korea and FAWs collected from Benin, Africa. Our FAW diagnostic protocol can be completed within 30 min, from the process of extracting genomic DNA from an egg or a 1st instar larva to species determination.…”
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