Data or statistical facts on the situation and perspectives of agri-food systems and the impact of policies
This study evaluates the effect of a liquid biofertilizer made from cocoa husks on the growth and chlorophyll content of sweet pepper plants (Capsicum chinense) in San Martín, Peru. The results show significant increases in height, stem diameter, and chlorophyll content, especially with doses of 1250–3000 mL, demonstrating its potential as a sustainable input to improve the physiological perfor...
80% of people who do not have access to improved drinking water live in rural areas (FAO, 2024).
11 billion tons of food are produced annually on a global scale within the framework of food systems (FAO, 2024).
4 billion people worldwide live in households whose livelihoods are linked to food systems (FAO, 2024).
27.6% of men worldwide suffered from moderate or severe food insecurity in 2021, a significantly lower proportion than that of women (FAO, 2024).
In 2021, 31.9% of women worldwide were experiencing moderate or severe food insecurity, compared to 27.6% of men (FAO, 2024).
The main agricultural, biotechnological, and post-harvest strategies for reducing cadmium (Cd) concentrations in the cultivation and processing of cocoa (Theobroma cacao L.), one of Latin America's most representative products, are reviewed. The study, focusing on Ecuador and other countries that produce fine aroma cocoa, evaluates techniques such as microbial bioremediation, phytoremediation with...
The study conducts a comprehensive review of the use of predictive models to strengthen food security in Latin America, with an emphasis on Colombia. It analyzes 65 studies published between 2014 and 2024 that apply algorithms such as Random Forests and Neural Networks to anticipate agricultural yields, manage climate risks, and optimize resources. The results show that agricultural, climatic, and...
The relationship between agriculture, food security, and food sovereignty is investigated, highlighting the role of public policies in guaranteeing the right to adequate and sustainable food. Based on an analysis of academic sources and international organizations, it addresses the main challenges facing agriculture in Colombia and Latin America, such as land concentration, dependence on imports, ...
The article assesses the sustainability of urban agriculture in the municipality of El Alto, Bolivia, analyzing its environmental, economic, and social dimensions. Through sustainability indicators, it identifies the strengths and limitations of local agricultural practices, highlighting their role in food security, organic waste management, and income generation for urban families. The study prop...
