Effects of Dietary Monobasic Potassium Phosphate Levels on Water Quality and Growth of Gold Mandarin Fish, Siniperca scherzeri and Leafy Vegetables in a Hybrid BFT-Aquaponic System

Kim, Dongwoo; Kim, Jeong-Dae; Lee, Sang‐Woo; Lee, Dong-Hoon

doi:10.13000/jfmse.2021.8.33.4.844

Cited by 2 publications

(1 citation statement)

References 18 publications

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“…국내에서 아쿠아포닉스를 활용한 물고기 양어와 작물재배에 관한 연구 가 이루어졌다. 이 중에서는 황 쏘가리(Siniperca scherzeri)와 엽채류 [13], 황금 비단잉어(Cyprinus carpio)와 엽채류 [14], 뱀 장어(Anguilla japonica)와 엽채류 [15], 철갑상어(Acipenser baerii)와 엽채류 [16] 5)와 작물 재배 베드 (Fig. 2B, Table 5)에서 수온, pH, EC, DO 및 ORP 값이 월 에 따라 조금씩 다른 양상을 보였다.…”

Section: 서 론unclassified

Comparison of Water Quality and Growth on Leafy Vegetables in Far Eastern Catfish (Silurus asotus) Aquaponics and Hydroponic Culture

Kim,

Shim,

Park

et al. 2023

Korean Journal of Environmental Agriculture

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This study aimed to investigate the effects of an aquaponics system utilizing catfish recirculating water on the growth and water quality in lettuce and chicory cultivation. After 60 d of catfish cultivation in the BFT-AP, the survival rate was 96.0% and average weight gain was 178.5 g. The WGR grew by 241.4% and the SGR was 3.0%. A comparison between lettuce and chicory cultivation using BFT-AP and hydroponics revealed significant increases in shoot height, leaf count per week, and biomass of the cultivated lettuce and chicory. The SPAD val-ues also increased significantly by 15.4-43.3%. Water quality analysis of the BFT-AP systems and crop cultivation beds showed significant differences, except for K and Na. The average NO 3 − concentration in the sediment pond was significantly higher at 45.3±1.0. Comparison of water temperature, pH, EC, DO, and ORP in the BFT-AP system and crop cultivation beds revealed similar monthly water temperatures from July to September. The pH in the catfish culture pond was 0.3-1.2 lower than that in the crop cultivation beds, and the EC was approximately 0.01-0.03 dS/m lower in the catfish culture pond than the crop cultivation beds. The monthly average ORP in the catfish culture bed steadily increased to 479.9 mV in October. Bacillus velezensis (AFB2-2) and Chlorella fusca (CF) were applied to the biological activation bed; the population density of CF showed a continuous increase, whereas that of AFB2-2 decreased after 15 d and gradu-

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Section: 서 론unclassified

Comparison of Water Quality and Growth on Leafy Vegetables in Far Eastern Catfish (Silurus asotus) Aquaponics and Hydroponic Culture

Kim,

Shim,

Park

et al. 2023

Korean Journal of Environmental Agriculture

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Water Quality Change and Growth of Siberian Sturgeon (Acipenser baerii), Basil (Ocimum basilicum) and 4 Types of Leafy Vegetables through the Application of Auto- and Heterotrophic Microorganisms in the HBFT Aquaponic system

LEE¹

2022

JFMSE

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Effects of Dietary Monobasic Potassium Phosphate Levels on Water Quality and Growth of Gold Mandarin Fish, Siniperca scherzeri and Leafy Vegetables in a Hybrid BFT-Aquaponic System

Cited by 2 publications

References 18 publications

Comparison of Water Quality and Growth on Leafy Vegetables in Far Eastern Catfish (Silurus asotus) Aquaponics and Hydroponic Culture

Comparison of Water Quality and Growth on Leafy Vegetables in Far Eastern Catfish (Silurus asotus) Aquaponics and Hydroponic Culture

Water Quality Change and Growth of Siberian Sturgeon (Acipenser baerii), Basil (Ocimum basilicum) and 4 Types of Leafy Vegetables through the Application of Auto- and Heterotrophic Microorganisms in the HBFT Aquaponic system

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