Blog IICA

Evidences

570 results

Peace Agreement

14/04/2022 Go to Evidence

Between 38-52% is the expected rate of biodiversity decline in Colombia after the peace agreement (Guerrero-Pineda, C. et al., 2022)

Entre 38-52% es la tasa de disminución esperada de biodiverdidad en Colombia después del acuerdo de paz (Guerrero-Pineda, C. et, al., 2022)

Guerrero-Pineda, C. et, al., 2022. An investment strategy to address biodiversity loss from agricultural expansion

Loss of biodiversity

14/04/2022 Go to Evidence

Between US$61-63 million annually should be invested to prevent further conservation losses in Colombia after the peace agreement (Guerrero-Pineda, C. et al., 2022)

Entre US61-63 millones anuales deberían ser invertidos para prevenir más pérdidas en conservación en Colombia tras el acuerdo de paz (Guerrero-Pineda, C. et, al., 2022)

Guerrero-Pineda, C. et, al., 2022. An investment strategy to address biodiversity loss from agricultural expansion

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).

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).

Carbon sequestration

31/12/2021 Go to Evidence

888 Tg of carbon is the sequestration potential in the Americas, equivalent to between 529 and 1,247 Tg of carbon at a depth of 0 to 0.60 m for 20 years (IICA, 2021).

IICA, 2021

IICA.2021. Hojas de información: buenas prácticas para una agricultura climáticamente inteligente. https://opsaa.iica.int/resource-1797-hojas-de-informacion:-buenas-practicas-para-una-agricultura-climaticamente-inteligente

Global reforestation

31/12/2021 Go to Evidence

24 Mha of additional forest per year, until 2030, could store a quarter of the atmospheric CO₂ needed to limit global warming to 1.5 °C (IICA, 2021).

IICA, 2021

IICA.2021. Hojas de información: buenas prácticas para una agricultura climáticamente inteligente. https://opsaa.iica.int/resource-1797-hojas-de-informacion:-buenas-practicas-para-una-agricultura-climaticamente-inteligente

Global Forest Loss

28/10/2021 Go to Evidence

4.7 million hectares per year represents the global net loss of forest area from 2010 to 2020, a reduction from 7.8 million hectares annually in the 1990s (Larrea et al., 2021).

4.7 millones de hectáreas por año representa la pérdida neta global de área forestal del 2010 al 2020, una reducción desde los 7.8 millones de hectáreas anuales de los años 1990 (Larrea et al., 2021).

Carbon Capture by Forests

28/10/2021 Go to Evidence

2.6 billion tonnes of carbon dioxide are absorbed by forests every year, making them critical for climate change mitigation (Larrea et al., 2021).

2.6 mil millones de toneladas de dióxido de carbono absorben los bosques cada año, haciéndolos críticos para la mitigación del cambio climático (Larrea et al., 2021).

Terrestrial Biodiversity in Forests

28/10/2021 Go to Evidence

80% of terrestrial biodiversity is home to forests according to the Food and Agriculture Organization of the United Nations (Larrea et al., 2021).

80% de la biodiversidad terrestre tiene su hogar en los bosques según la Organización de las Naciones Unidas para la Alimentación y la Agricultura (Larrea et al., 2021).