Resultados de búsqueda - Emcees~

Are animal breeding and digital technologies shifting gender norms and dynamics? The case of Tanzanian small-scale dairy farming households por Okeke, I.I.

“…The milk increase did not, however, necessarily correspond to higher income for farmers during the wet seasons, as the milk market would easily oversaturate due to excessive supply, culminating in low prices. The study views this situation as perception-based low milk pricing because the majority of respondents interviewed for this study were “borderline educated farmers” (farmers with primary education) who might not be able to understand the economics of production (input and output). …”
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Agricultural public spending in Nigeria por Mogues, Tewodaj, Morris, Michael L., Freinkman, Lev, Adubi, Abimbola, Ehui, Simeon, Nwoko, Chinedum, Taiwo, Olufemi, Nege, Caroline, Okonji, Patrick, Chete, Louis

“…Public spending on agriculture in Nigeria is exceedingly low. Less than 2 percent of total federal expenditure was allotted to agriculture during 2001 to 2005, far lower than spending in other key sectors such as education, health, and water. …”
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Variation in grain yield losses due to fall armyworm infestation among elite open-pollinated maize varieties under different levels of insecticide application por Kenyi, J.J., Mengesha, W., Abe, A., Menkir, A., Meseka, S.

“…The use of insecticides is the most effective control measure for the FAW. However, excessive use of chemical insecticides has environmental and health implications, and it can be expensive for resource-poor farmers. …”
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Synthesis report on the co-design of agroecological innovations in the Agroecological Living Landscapes (ALLs) in Kenya por Fuchs, Lisa E., Korir, Hezekiah, Bolo, Peter, Sakha, Michael, Gumo, Pius, Mbelwa, Machio, Kuria, Anne, Adoyo, Beatrice, Syano, Nicholas, Kiruthi, Esther, Baijukya, Frederick, Baudron, Frédéric

“…A preliminary contextual climate analysis showed that both areas received excessive rainfall in the second cycle, with more than twice the long-term average in April and May. …”
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Spatial Distribution of Cadmium in Avocado-Cultivated Soils of Peru: Influence of Parent Material, Exchangeable Cations, and Trace Elements por Solórzano Acosta, Richard Andi, Llerena Arroyo, Rigel Arturo, Mejía Maita, Sharon, Cruz Luis, Juancarlos Alejandro, Quispe Matos, Kenyi Rolando

“…Our results indicated (1) the presence of hotspots with Cd concentrations exceeding 3 mg·kg ⁻¹ , displaying a leptokurtic distribution (skewness = 7.3); (2) dominant accumulation mechanisms involving co-adsorption and cation competition (Na⁺, Ca²⁺), as well as geogenic co-accumulation with Zn and Pb; and (3) significantly higher Cd concentrations in Leptosols derived from Cretaceous intermediate igneous rocks (diorites/tonalites), averaging 1.33 mg kg⁻¹ compared to 0.20 mg·kg⁻¹ in alluvial soils (p < 0.0001). …”
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Gaps between farmer and attainable yields across rainfed sunflower growing regions of Argentina por Hall, Antonio Juan, Feoli, Carlos, Ingaramo, Jorge, Balzarini, Mónica Graciela

“…The mean relative contribution of the trial effect to non-error variance of the CYT data exceeded 85% across regions, dominating the contributions of genotype and of genotype by trial effects. …”
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Análisis del grado de cumplimiento y estimación de costos para la implementación de la Norma para Sistemas Sostenibles de Producción Ganadera en Río Blanco y Paiwas, Nicaragua por Ochoa Gordillo, D.K.

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Beneficios financieros del aprovechamiento maderable sostenible en sistemas silvopastoriles de Esparza, Costa Rica por Scheelje Bravo, José M., Ibrahim, Muhammad Akbar, Detlefsen Rivera, Guillermo, Pomareda, C., Sepúlveda López, Claudia J.

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Beneficios financieros del aprovechamiento maderable sostenible en sistemas silvopastoriles de Esparza, Costa Rica por Pomareda, C., Scheelje Bravo, José Maricio, Ibrahim, Muhammad Akbar, Detlefsen Rivera, Guillermo, Sepúlveda López, Claudia J.

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Potentiella källor till dioxiner och dioxinliknande PCB i ekologiska ägg por Lundin, Martina

Årstidsdynamik för kvicksilver i ett sövattensediment por Karlsson, Anna

“…The limit for mercury in fish, set by health authorities, is exceeded in about half of the lakes in Sweden. Methyl mercury (MeHg) is the most toxic form of mercury and accumulates in fish. …”
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Utvärdering av ett mikrobiologiskt kriterium por Wennlid, Anette

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Snötäckets betydelse för vinterns första tjäle i Svartberget por Behrenfeldt, Rasmus, Lindblad, Jan

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Evaluación preliminar de rendimiento de siete lineas de arroz (Oryza sativa L.) en comparación con la variedad Oryzica llanos 4 por Sandino Ramírez, Daphne María, Guido López, María del Pilar

“…Los resultados obtenidos muestran que la línea CT 9841-5-2-1p-21-21-M presentó la floración más temprana; en la aplicación de la escala de evaluación de exerción de la panícula los tratamientos que presentaron buena excersion fueron las Líneas CT 9882-2-M-14-1-M-1-3p-M-1, CT 10166-16-1-2p-1-3 y la línea CT 10175-4-6- 2p-2-2; la mayor resistencia al desgrane la obtuvieron las Líneas CT 10308-27-3-3p-3-3 CT 9682-2-M-14-1-M-1-3p-M-1 y variedad testigo; las líneas que presentaron tallos fuertes y sin volcamiento fueron: CT 10175-4-6-2p-2-2 y CT 9841-5-2-1p-21-21-M y la variedad testigo Oryzica llanos 4; los tratamientos CT 9682-2-M-14-1-M-1-3p-M-1, CT 10175-4-6-2p-2-2 y CT 9841-5-2-1p-21-21-M, la línea CT 10184-2-1-M-1-MI y la variedad Oryzica Llanos 4 presentaron buena aceptabilidad fenotípica. …”
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The mango tree in central and northern Benin: cultivar inventory, yield assessment, infested stages and loss due to fruit flies (Diptera Tephritidae) por Vayssières, Jean-François, Korie, S., Coulibaly, O., Temple, L., Boueyi, S.P.

“…Taking all cultivars together, losses stood at 17% in early April and exceeded 70% at mid-June. By the middle of the crop year, over 50% losses were recorded. …”
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Produktion av finfibrig ull genom avel och utfodring por Bergström, Carin

“…At 150 days of age the wool length of the Merino crossbred lambs had exceeded 6 cm, whereafter shearing can be recommended. …”
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Buntning av grot med lastbilsmonterad utrustning por Edman, Torbjörn

“…Compared to loose LR, brown LR-bundles were profitable in the system analysis to transport when the distance exceeded 100 km. The corresponding transport distance for the green bundles was 75 km.…”
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New Tropical Peatland Gas and Particulate Emissions Factors Indicate 2015 Indonesian Fires Released Far More Particulate Matter (but Less Methane) than Current Inventories Imply por Wooster, M.J., Gaveau, D.L.A., Salim, M.A., Zhang, T., Xu, W., Green, D.C., Huijnen, V., Murdiyarso, D., Gunawan, D., Borchard, N., Schirrmann, M., Main, B., Sepriando, A.

“…These fires resulted in some of the worst sustained outdoor air pollution ever recorded, with atmospheric particulate matter (PM) concentrations exceeding those considered “extremely hazardous to health” by up to an order of magnitude. …”
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Towards a common vision for climate change, security and migration in the Mediterranean por Mastrorillo, Marina, Scartozzi, Cesare Marco, Pacillo, Grazia, Menza, Gianpiero, Desai, Bina, Maviza, Gracsious, Jaskolski, Martina, Schapendonk, Frans, Meddings, George, Carneiro, Bia, Craparo, Alessandro, Minoarivelo, Henintsoa Onivola, Taiwo, Ibukun, Prati, Giorgia, del Pino Álvarez, Inmaculada, Almotaz, Abadi, de Dinechin, Frederic

“…Furthermore, food security is threatened by unsustainable human activities, such as deforestation, excessive water use in irrigation, and overuse of chemical fertilizers and pesticides. …”
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Keynote Speech. The nexus of climate change, agrobiodiversity and nutrition: Implications on mental health por Ekesa, Beatrice

“…Threats to nutrition and food security have therefore increased leaving a significant proportion of people with malnutrition (deficiencies or excesses in the intake of nutrients, imbalance of essential nutrients or impaired use of nutrients) and increasing prevalences of non-communicable diseases (NCDs). …”
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