A Brief History of iAVs
The Integrated AquaVegeculture System (iAVs) represents a groundbreaking approach to sustainable agriculture. Developed by Dr. Mark McMurtry, the system emerged from his deep concern for…
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The Unseen Impact of Frac Sand: A Perspective on Scale and Sustainability
TL;DR: The article discusses the environmental impact of frac sand mining, which is used in hydraulic fracturing (fracking) for oil and gas extraction. It contrasts…
iAVs: Members System Review in Victoria, Australia
Housed in a 6m x 12m greenhouse, the system has room for future expansion and optimization. This setup consists of three separate systems, each utilizing…
Food Value, Water Use Efficiency, and Economic Productivity of an Integrated Aquaculture-Olericulture System as Influenced by Tank to Biofilter Ratio
M.R. McMurtry¹, D.C. Sanders², B.C. Haning³, and P.C. St. Amand⁴¹Department of Horticultural Science, UNC Sea Grant Program and Department of Plant Pathology, North Carolina State…
The Benefits of Algae in Integrated AquaVegeculture Systems (iAVs)
The algae component of this system is essential for stabilizing nutrient concentrations and enhancing overall system efficiency. Algae, naturally growing on the surface of the…
5000sq/meter iAVS
Welcome to our 2020 proof-of-concept demonstration! This innovative setup has yielded over 25 tons of fish and 67 varieties of fruits and vegetables. Constructed from…
Iron Management in iAVs
In traditional aquaponics systems, iron deficiency is a common challenge that requires supplementation, adding to the cost, time, and complexity of the system. However, the…
IAVS RESEARCH GROUP, NCSU
INVESTIGATORS AND CONSULTANTS (1984-1994) Principal Investigator Mark R. McMurtry, Ph.D. – Horticultural Science, Integrated Bio-production Systems, Environmental Design, International Development (1984) Co-Investigators Edward A. Estes,…
iAVs All Around the World
Here is a selection of iAVs from around the world, all of these systems are currently in operation in 2024. Dr Hesham Haggag, Egypt Oko…
The Benefits of Soil and Organic Certification in EU
Plants have evolved over millions of years to thrive in a symbiotic relationship with soil, a vibrant ecosystem teeming with life. Soil organisms work to…
Unlocking the Potential of iAVs
Are you tired of struggling with pH imbalances in your aquaponic system? Do you want to harness the full potential of your plants and beneficial…
Understanding and Managing pH in Integrated AquaVegeculture Systems (iAVs)
In order to provide valuable information without overwhelming readers, this guide will delve into the principles of ecology and iAVs, focusing on pH factors and…
Understanding Mineralization in iAVs
Mineralization is a critical process in the Integrated AquaVegeculture System (iAVs), where it takes place within the system’s unique sand biofilter. This guide will help…
A Guide to Prioritizing for Success
The Integrated AquaVegeculture System (iAVs) combines aquaculture and horticulture into a symbiotic system. However, to maximize the benefits and efficiency of iAVs, it’s crucial to…
iAVs Background Summary
GOALS, PURPOSE AND OBJECTIVES The production of high quality foods of substantial quantity on a consistent basis are essential to individual, cultural and national survival.…