The phytotoxicity of metals is established as a function of soil content; however, their potential negative effect is dependent on the type of soil and fundamentally on the presence of colloids in the soil, mainly of the organic type. For this reason, an experiment on the influence of Zn on the germination of Lepidium sativum L. in two acid soils…

In the realm of agricultural development, the pursuit of sustainability stands as a paramount objective, necessitating an integration of multifaceted expertise from diverse disciplines. Amidst this pursuit, understanding the perspectives of professionals in both the realms of economy and biology becomes imperative, serving as a cornerstone for…

Purpose: Multiple value chain challenges confront smallholder farmers, which necessitate context-specific solutions. Family resources, such as information and production inputs, are valuable assets for farmers. When properly used, farmers' family resources can help them in learning how to address value chain challenges. Yet, the learning in rural…

Purpose: The present study explores the development of agri-food value chains from an organizational learning perspective, using the German organic food sector as an example. We illustrate how the development of local value chains unfolds over time and outline how facilitation can support this process. Design/methodology/approach: The study used…

Planning theories suggest a stepwise structure for organizing programs; evaluate current status with a needs assessment, identify strengths, weaknesses or gaps, use tools such as a logic model to plan, then implement and evaluate programming (Kettner et al., 2017). The National Agriculture in the Classroom organization and its state affiliates…

Agriculturalists can be divided into broad ideological camps with differing value sets. While many different groups exist, there are two primary ideological groups: (1) conventional or agrarian populists and (2) nonconventional or neo-agrarians. Agricultural education students' values about agriculture shape how they will work in their future…

Context and purpose: In a context of land shortage with high rates of land degradation and soil erosion due to unsustainable agriculture practices in Burundi, vocational agriculture education needs to prioritize competencies that enable graduates to be effective change-agents in addressing sustainable agriculture challenges. This study aimed at…

We used an online survey to document challenges experienced by aquaponic hobbyists (n = 81), producers (n = 117), and educators (n = 75). Responses were distilled into the following categories: 1) operations and management; 2) facilities, location, and system design; 3) knowledge and educational resources; 4) funding; 5) economic viability; 6)…

This study investigated agricultural leadership development programs within the U.S. land-grant university system, initially launched by the W. K. Kellogg Foundation in 1965 and currently offered by 38 universities nationwide. Despite their widespread adoption, these programs often lack explicit integration of leadership scholarship and may…

The objectives of this study were to identify gaps in educational training for undergraduate and graduate students in agricultural data science, propose paths for filling these gaps, and provide an annotated list of resources currently available to different training levels. Data in this study was collected through three voluntary surveys catered…

Agroecology is recognised as a socio-political and agricultural praxis and as a scientific domain. However, the dominant anthropocentric narrative that views nature as an exploitable resource is still present in agriculture faculties. In this contribution, we use three avenues to advance the possibilities of linking two counter-hegemonic forces to…

This case study examines the efforts of the Michigan Agricultural College (Michigan State University, hereafter MAC) to promote agricultural science and agricultural education. It promoted both, simultaneously, by collaborating with farmers' organizations to conduct agricultural education (extension) through, most notably, institutes, bulletins,…

Agriculture is a significant contributor to the global economy and critical for future food and fibre production. To maximise the industry efficiencies and improve sustainability, a knowledgeable workforce is essential. Today's school-aged youth will be the next generation agriculture workforce. However, there is concern that today's youth are…

Agricultural Education uses a combination of classroom and laboratory instruction, experiential learning, and leadership education to prepare students for jobs in industry. With the recent promotion of Virtual Reality (VR), Augmented Reality (AR), and Mixed Reality (MR) as an option for educational programs, this technology allows teachers to…

Purpose: To advance understanding about the way endogenous knowledge on mangrove swamp rice (MSR) farming is transmitted, reinvented and negotiated between generations and highlight the implications this has for R4D. Design/Methodology/Approach: Long-term qualitative research using an ethnographic approach, technography and biographies of farmers.…