Cited by Targeted strategy of straw derived hydrogels for sustainable water and fertilizer

The Effect of Biochar Type and Particle Size on The Bioavailability of Petroleum Hydrocarbons in Polluted Soil DOI

Yanjie Wang,

Fayun Li,

Junhui Ying

et al.

Published: Jan. 1, 2024

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Language: Английский

Citations

Assessing the Suitability of Coconut Bran and Biochar as Mixed Substrates for Lettuce Growth in Aquaponic Systems DOI

Chen Zhu,

Zuo Lin,

Fen Wang

et al.

Published: Jan. 1, 2024

Growing substrates are essential to aquaponic systems and play an important role in vegetable growth water quality. In this study, innovative combination of coconut bran biochar was explored as a substrate for systems. The control group utilized 100% the substrate, whereas treatment groups (T1-T5) contained 10%, 20%, 30%, 40%, 50% biochar, respectively. To determine optimal substrates, properties, lettuce performance, soil enzyme activity, nitrogen content microbial communities were analyzed. Our findings indicate that incorporation significantly altered properties resulting increased dry bulk densities, pH, water-holding capacity, well decreased electrical conductivity, water-absorption porosity. Furthermore, notable increase fresh weight observed groups. activities fluorescein diacetate hydrolase (FDA), urease (UE), nitrate reductase (NR), hydroxylamine (HyR) initially then decreased, reaching their maximum values T3 group. Conversely, activity nitrite (NiR) contents available nitrogen, ammonia increased, with minimum sequencing results showed diversity relative abundance microbes associated transformation. Consequently, 30% had greatest effect on growth. This study has enormous potential research development green technologies amendment

Language: Английский

Citations

Suitability of coconut bran and biochar as a composite substrate for lettuce cultivation in aquaponic systems DOI

Chen Zhu,

Zuo Lin,

Fen Wang

et al.

Heliyon, Journal Year: 2024, Volume and Issue: 10(15), P. e35515 - e35515

Published: Aug. 1, 2024

Growth substrates are essential for aquaponic systems and play an important role in vegetable growth water quality. In this study, we explored innovative combination of coconut bran shell biochar (CSB) as a composite substrate lettuce cultivation systems. The study included the control (100 % substrate) treatment groups (T1-T5; containing 10 %, 20 30 40 50 CSB substrate, respectively). properties; performance; soil enzyme activity, nitrogen content, abundance microbial communities were analyzed to determine optimal substrate. Our findings indicated that incorporation significantly altered properties resulting increased dry bulk densities, pH, water-holding capacity, decreased electrical conductivity, water-absorption porosity. Furthermore, fresh weight was notably groups. activities fluorescein diacetate hydrolase, urease, nitrate reductase, hydroxylamine reductase initially further decreased, reaching maximum T3 group. Conversely, activity nitrite contents available nitrogen, nitrate-nitrogen, ammonium-nitrogen increased, with minimum values observed sequencing results diversity relative microorganisms associated transformation. Moreover, exhibited greatest effect on growth, 34.5 31.6 increase compared during harvest periods, respectively. This enormous potential research development green technologies amendment

Language: Английский

Citations

Targeted strategy of straw derived hydrogels for sustainable water and fertilizer DOI

Weishuai Wang,

Xuan Wang, Aiping Zhang

et al.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 959, P. 178153 - 178153

Published: Dec. 27, 2024

Language: Английский

Citations