Results 81 to 90 of about 12,429 (270)

Aquaponics: a new trend in food production [PDF]

open access: yes, 2012
The increase in population coupled with current and escalating extent of soil degradation, water scarcity and climate-related challenges plaguing agricultural productivity in every corner of the world and particularly in Nigeria demands for alternative ...
Agbelege, O.O.   +2 more
core  

Aquaponics and Global Food Challenges [PDF]

open access: yes, 2019
AbstractAs the world’s population grows, the demands for increased food production expand, and as the stresses on resources such as land, water and nutrients become ever greater, there is an urgent need to find alternative, sustainable and reliable methods to provide this food.
Goddek, Simon   +3 more
openaire   +3 more sources

Temperature and nutrient responses of three red algae: Implications for species rotation in land‐based aquaculture

open access: yesJournal of the World Aquaculture Society, Volume 57, Issue 2, April 2026.
Abstract Land‐based Integrated Multi‐Trophic Aquaculture (IMTA) offers a sustainable production model, but its economic viability is often limited by seasonal fluctuations in temperature and nutrient loads, which hinder consistent year‐round biomass production.
SookKyung Shin   +3 more
wiley   +1 more source

Nutrient management in aquaponics : comparison of three approaches for cultivating lettuce, mint and mushroom herb [PDF]

open access: yes, 2018
Nutrients that are contained in aquaculture effluent may not supply sufficient levels of nutrients for proper plant development and growth in hydroponics; therefore, they need to be supplemented.
Graber, Andreas   +4 more
core   +2 more sources

Nano/Micro‐Engineered Hydrogel Carriers for Sustainable Agriculture: Bridging Structural Form to Field Performance

open access: yesAdvanced Sustainable Systems, Volume 10, Issue 3, March 2026.
ABSTRACT Hydrogels are 3D polymeric networks that can absorb and retain significant amounts of water and exhibit physical properties such as swelling and contraction in response to changes in the external environment. Owing to these unique physicochemical properties, hydrogels have attracted interest as effective solutions to key challenges in modern ...
Yeonseo Kim   +9 more
wiley   +1 more source

Shaping Resilient Edible Cities: Innovative Aquaponics for Sustainable Food–Water–Energy Nexus

open access: yesEngineering
Urban food systems need remedies due to the global rise of food insecurity. Aquaponics has emerged as a circular agricultural mode to shape edible cities and features multiple food–water–energy (FWE) nexus. Here we provide a generalizable methodology and
Qiuling Yuan   +6 more
doaj   +1 more source

Report of the special session on advancing integrated agriculture-aquaculture through agroecology, Montpellier, France, 25 August 2018 [PDF]

open access: yes, 2019
A workshop, aimed at collecting and documenting the diversity of integrated agriculture aquaculture practices (IAA), was organized on 25 August 2018 in Montpellier during the International conference AQUA 2018 of the World and European Aquaculture ...
Dabbadie, Lionel   +3 more
core  

Real‐Time Phosphate Monitoring via Plant‐Derived Graphene Ink FET Sensors Integrated with Deep Learning

open access: yesENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 2, March 2026.
Accurate, real‐time nutrient monitoring is challenging in precision agriculture due to cost and technical limitations. Aligned with circular green economics, a deep learning‐integrated remote‐gate field‐effect transistor sensor with plant‐derived graphene electrodes offers a sustainable solution.
Rapti Ghosh   +16 more
wiley   +1 more source

Climate Smart Farming for Women in East Africa [PDF]

open access: yes, 2018
According to the United Nations Food and Agriculture Organization, 60% of East Africans live as subsistence farmers. This population is particularly vulnerable to the effects of climate change which has increased the duration and intensity of droughts ...
Oliver, Lauren, Whitworth, Cristina
core   +1 more source

Protein Energy Malnutrition: Opportunities for Cold Plasma Technologies

open access: yesFood Frontiers, Volume 7, Issue 2, March 2026.
Protein energy malnutrition (PEM) is a major global health concern driven by biological, environmental, and nutritional factors, including gut microbiota imbalance and low protein intake. Cold atmospheric plasma technologies offer promising, sustainable solutions by improving food security, enhancing protein quality and absorption, and modulating gut ...
Karthika Prasad   +6 more
wiley   +1 more source

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