Blog IICA

Evidences

134 results

Increased productivity in citrus

01/08/2022 Go to Evidence

US$ 1,161/ha is the significant productivity increase in the citrus chain (≈37% of ~US$ 3,000/ha average).

US$ 1.161 por hectárea es el incremento significativo de productividad en la cadena de cítricos (≈37 % del promedio ~US$ 3.000/ha).

Family farming in LAC

01/08/2022 Go to Evidence

>50% of food in LAC is produced by family farmers.

>50 % es la proporción de alimentos producidos por agricultura familiar en LAC.

Effect on NDVI

01/08/2022 Go to Evidence

0.006 was the average DID effect on mean NDVI for citrus, indicating productivity improvement.

0,006 fue el efecto promedio estimado por diferencias-en-diferencias en el NDVI promedio para la cadena de cítricos, evidenciando mejora en productividad.

Strategic Foresight in the Agri-Food Chain

22/03/2022 Go to Evidence

The study conducts a systematic review of the methods applied in prospective studies for strategic planning of agri-food chains in Latin America and the Caribbean between 2010 and 2021. It examines the most widely used methodologies (such as MACTOR, MICMAC, and Delphi), their contributions to decision-making, and the challenges that remain in institutionalizing regional foresight. It also highlights the importance of incorporating a long-term vision that links sustainability, innovation, and food security in the development of agri-food production systems.

Universidad Autónoma de Baja California (UABC). Ensenada, Baja California, México.

Remote sensors in banana cultivation

11/03/2022 Go to Evidence

The study presents a review of the use of remote sensors in agriculture, with an emphasis on their applications for banana cultivation (Musa AAA) in Costa Rica and other tropical regions. It evaluates three main areas: the delimitation of cultivated areas, the estimation of productivity, and the diagnosis of diseases. It analyzes the advantages of using satellite imagery, synthetic aperture radar (SAR), and drones (UAVs) in agricultural monitoring, highlighting their accuracy (up to 95%) in identifying plantations and detecting diseases such as black Sigatoka and Fusarium wilt. The study demonstrates the potential of these technologies to improve agricultural planning, environmental management, and phytosanitary prevention.

Universidad de Costa Rica, Costa Rica; Corporación Bananera Nacional (CORBANA S.A.); Instituto Tecnológico de Costa Rica (ITCR)

Guzmán-Álvarez, J. A., González-Zuñiga, M., Fernandez, J. A. S., & Calvo-Alvarado, J. C. (2022). Uso de sensores remotos en la agricultura: aplicaciones en el cultivo del banano. Agronomía Mesoamericana, 33(3).

6 Pathways Connecting Agriculture-Nutrition

01/02/2022 Go to Evidence

Nutritional outcomes and agriculture are linked in six important ways: as a source of food, as a source of income, through food prices, women's empowerment, women's time use, and women's health and nutritional status (Duncan et al., 2022).

Los resultados nutricionales y la agricultura están vinculados de 6 maneras importantes: como fuente de alimentos, como fuente de ingresos, a través de precios de alimentos, empoderamiento de mujeres, utilización del tiempo de las mujeres, y salud y estado nutricional de las mujeres (Duncan et al., 2022).

uncan, E., Ashton, L., Abdulai, A. R., Sawadogo-Lewis, T., King, S. E., Fraser, E. D. G., Vosti, S., Haines, J., Knight, F., & Roberton, T. (2022). Connecting the food and agriculture sector to nutrition interventions for improved health outcomes. Food Security, 14, 657-675. https://doi.org/10.1007/s12571-022-01262-3

Sustainable agriculture with associated crops

08/01/2022 Go to Evidence

The article analyzes crop association as an alternative for the development of sustainable agriculture in Latin America. Through a review of 88 studies, it shows that polyculture, agroforestry, and silvopastoral systems improve productivity, profitability, and climate resilience compared to monocultures. It highlights the benefits for soil fertility, biodiversity conservation, and climate change mitigation, proposing this practice as a comprehensive path toward agricultural and food sustainability in rural farming contexts.

Universidad Central del Ecuador, Quito, Ecuador.; Universidad Agraria La Molina, Lima, Perú.

Tamayo Ortiz, C. V., & Alegre Orihuela, J. C. (2022). Asociación de cultivos, alternativa para el desarrollo de una agricultura sustentable. Siembra, 9(1).

Organic registers

30/08/2021 Go to Evidence

43% represented the average annual growth of new organic producers registered in Bahia between 2015 and 2017 (Sanchez et al., 2021).

El 43% representó el crecimiento promedio anual de nuevos productores orgánicos registrados en Bahía entre 2015 y 2017 (Sanchez et al., 2021).

Sanchez, A. R. N., Cruz, T. V., Narezi, G., & Crepaldi, M. O. S. (2021). Organic production in the state of Bahia, Brazil: a spatio-temporal analysis of registrations and certification bodies (2014-2020). Sociedade & Natureza, 33, e60426. DOI: 10.14393/SN-v33-2021-60426

Family farming

17/06/2021 Go to Evidence

54% of employment is generated by family farming in Argentina on only 13% of the available cultivated land (International Land Coalition, 2021).

54% del empleo es generado por la agricultura familiar en Argentina en tan solo el 13% de las tierras cultivadas disponibles (Coalición Internacional para la tierra, 2021)

Coalición Internacional para la tierra, 2021

Family farming

17/06/2021 Go to Evidence

65% of producers consider themselves family farmers, representing 53% of rural employment and impacting 20% of national agricultural production (International Land Coalition, 2021).

65% de los productores se considera agricultor familiar, representa el 53% del empleo rural e impacta el 20% del producto agropecuario nacional (Coalición Internacional para la tierra, 2021)

Argentina. Informe país. Situación de la agricultura familiar campesina e indígena. 2021