Results 21 to 30 of about 16,102 (266)

Automatic hydroponic nutrient mixing for hydroponic NFT and fertigation

IOP Conference Series: Earth and Environmental Science, 2021
Abstract This paper aims to create hydroponic nutrient mixing system automatically for circulation hydroponic system like NFT (Nutrient Film Technique) and for non-circulation hydroponic system such as drip irrigation system. System continuously sense nutrient concentration and pH level with EC (Electrical Conductivity) sensor and pH ...
A V Hartanto, F S Kristiady, W Atmadja, J Linggarjati   +3 more
openaire   +1 more source

Potential of domestic sewage effluent treated as a source of water and nutrients in hydroponic lettuce

Revista Ambiente & Água, 2015
The search for alternative sources of water for agriculture makes the use of treated sewage sludge an important strategy for achieving sustainability. This study evaluated the feasibility of reusing treated sewage effluent as alternative source of water ...
Renata da Silva Cuba, João Rios do Carmo, Claudinei Fonseca Souza, Reinaldo Gaspar Bastos   +3 more
doaj   +1 more source

Alkaline Salt Inhibits Seed Germination and Seedling Growth of Canola More Than Neutral Salt

Frontiers in Plant Science, 2022
Salinity is a major constraint to crop growth and productivity, limiting sustainable agriculture production. Planting canola (Brassica napus L.) variety with salinity-alkalinity tolerance as a green manure on the large area of salinity-affected land in ...
Weichao Wang, Weichao Wang, Fenghua Zhang, Lupeng Sun, Lei Yang, Yang Yang, Yajuan Wang, Kadambot H. M. Siddique, Jiayin Pang   +8 more
doaj   +1 more source

Biostimulatory Action of Vegetal Protein Hydrolysate Compensates for Reduced Strength Nutrient Supply in a Floating Raft System by Enhancing Performance and Qualitative Features of “Genovese” Basil

Frontiers in Plant Science, 2022
The floating raft constitutes a valuable system for growing herbs as it effectuates high yield and prime functional quality. However, the pressing need for advancing sustainability in food production dictates the reduction of chemical fertilizer inputs ...
Michele Ciriello, Luigi Formisano, Marios C. Kyriacou, Giuseppe Colla, Giulia Graziani, Alberto Ritieni, Stefania De Pascale, Youssef Rouphael   +7 more
doaj   +1 more source

Hydroponic tertiary treatment

Water Research, 1996
Abstract Three macrophytes are found to grow well in trenches filled with a secondary effluent of a wastewater treatment plant in the absence of any support medium: Canna, Cyperus and Paspalum. Daily concentration changes of nutrients in the wastewater as well as evapotranspiration of the macrophytes were studied batchwise.
Ayaz, SC, Saygin, O
openaire   +2 more sources

Evaluation of Seed Quality in Flaxseed (Linum usitatissimum L.) genotypes and Response to Salicylic Acid Priming on Germination and Seedling.

Journal of Medicinal and Industrial Plant Sciences
The experiment was conducted at the Khabat Technical Institute (Erbil Polytechnic University, Kurdistan, Iraq) during September of 2025. This study aims to identify the chemical composition of the six flax genotypes in terms of their oil, protein ...
Nahla Jawhar Kareem
doaj   +1 more source

A hydroponic vegetable business management approach in holistic good agricultural practices in Thailand

Frontiers in Sustainability
Good agricultural practices (GAP) are guidelines designed to ensure the production of high-quality agricultural products that meet specified standards while optimizing resource use.
Ponkamon Ruploet, Kathanyoo Kaewhanam, Sayan Phansoomboon, Anan Piriyaphattarakit   +3 more
doaj   +1 more source

Urban Farming Development Strategy of Hydroponic Vegetables in Bekasi City

Agritepa, 2023
Urban Farming is one of the important Bekasi City Government’s programs to strengthen the food security, considering the increase in agricultural land conversion.
Esi Asyani Listyowati, Ahya Kamilah, Haris Budiono, Ridwan Lutfiadi   +3 more
doaj   +1 more source

Light Intensity Affects Growth and Nutrient Value of Hydroponic Barley Fodder

Agronomy
Light intensity significantly influences plant growth in hydroponic green fodder systems, yet research exploring the growth dynamics and nutrient accumulation in hydroponically grown barley under various light conditions has been limited.
Jinyu Yang, Jiusheng Sun, Xihe Wang, Bo Zhang   +3 more
doaj   +1 more source

Monitoring System of Water Quality on Hydroponic Planting Media using Total Dissolved Solid (TDS) Sensor Based Arduino Uno R3

JIF (Jurnal Ilmu Fisika), 2022
A water quality monitoring system in hydroponics with a Total Dissolved Solid Sensor (TDS) equipped with the Arduino UNO microcontroller has been developed.
Muhammad Hidayatullah, Sofyan Sofyan, Paris Ali Topan, Titi Andriani, Nurhairunnisah Nurhairunnisah   +4 more
doaj   +1 more source