| 001 | 1021019 | ||
| 005 | 20240226075326.0 | ||
| 024 | 7 | _ | |a 10.34734/FZJ-2024-00479 |2 datacite_doi |
| 037 | _ | _ | |a FZJ-2024-00479 |
| 041 | _ | _ | |a English |
| 100 | 1 | _ | |a Najjar, Ashwaq |0 P:(DE-Juel1)189030 |b 0 |e Corresponding author |
| 111 | 2 | _ | |a 7th Internationales BioSC Symposium: "Bio-based solutions for a sustainable economy" |c LVR Landesmuseum, Bonn |d 2023-11-06 - 2023-11-07 |w Germany |
| 245 | _ | _ | |a Amendment of poor soil substrate by biochar saturated with biofertilizers (algae, manure) for sustainable production of relevant Palestinian and German crop plants Solanum lycopersicum L. and Hordeum vulgare L. |
| 260 | _ | _ | |c 2023 |
| 336 | 7 | _ | |a Conference Paper |0 33 |2 EndNote |
| 336 | 7 | _ | |a INPROCEEDINGS |2 BibTeX |
| 336 | 7 | _ | |a conferenceObject |2 DRIVER |
| 336 | 7 | _ | |a CONFERENCE_POSTER |2 ORCID |
| 336 | 7 | _ | |a Output Types/Conference Poster |2 DataCite |
| 336 | 7 | _ | |a Poster |b poster |m poster |0 PUB:(DE-HGF)24 |s 1705385983_13775 |2 PUB:(DE-HGF) |x Other |
| 500 | _ | _ | |a Grant info: PGSB Palestinian German Science Bridge, FKZ 01DH16027 |
| 520 | _ | _ | |a Soil degradation is a global problem that affects many regions and communities, resulting in poor and stress-prone marginal soils. The potentially positive effects of carbon and nutrient content increase through the addition of nutrient-saturated biochar were investigated on poor and saline substrate in experiments with tomato and barley. Biochar treatments were applied to nutrient- and carbon-poor sandy substrates in two greenhouse pot experiments. Biochar mixed with biofertilizers (algae & pig manure) at three total carbon content levels (0.1, 0.3, 0.5 % C-concentration) was applied to test its effects on tomato growth and soil properties during early growth stages. As a follow-up, carbon addition was increased to 2% via a biochar-sheep manure mixture to test its effect on growth parameters and quality of two barley cultivars (Palestinian & German). Results showed that increasing mineral-fertilizer saturated biochar concentration up to 0.5 % total C in saline soil (4 EC) increased tomato total fruit numbers but delayed the ripening process (24% red fruits in untreated pots, 15% in treated pots). In saline environment, biochar-pig manure mixture led to the highest tomato shoot dry weight (41g) compared to 0% biochar treatments (31g). Increased biochar amount (up to 2%) led to increased shoot fresh weight of up to 1.7g in the German barley cultivar after a 1-month growth period, compared to non-treated (0% biochar) pots at 0.9g, respectively. Increasing biochar up to 2% increased the soil water-holding capacity by up to 17% compared to 0% biochar control. In conclusion, nutrient-saturated biochar constitutes a sustainable solution to condition substrates to improve the quality and fertility of the soil by helping to close the nutrient cycle and increasing the water hold capacity, especially in carbon-poor soil substrate. Further up-scaled greenhouse and field experiments are needed to evaluate longer-term effects on yield and soil parameters. |
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| 700 | 1 | _ | |a Kuchendorf, Christina |0 P:(DE-Juel1)159104 |b 1 |
| 700 | 1 | _ | |a Kuhn, Arnd Jürgen |0 P:(DE-Juel1)129349 |b 2 |
| 700 | 1 | _ | |a Al-Tardeh, Sharaf |0 P:(DE-HGF)0 |b 3 |
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| 910 | 1 | _ | |a Applied Biology Program, Faculty of Applied Science, Palestine Polytechnic University, P.O. Box. 198, Hebron, West Bank, Palestine. |0 I:(DE-HGF)0 |b 3 |6 P:(DE-HGF)0 |
| 913 | 1 | _ | |a DE-HGF |b Forschungsbereich Erde und Umwelt |l Erde im Wandel – Unsere Zukunft nachhaltig gestalten |1 G:(DE-HGF)POF4-210 |0 G:(DE-HGF)POF4-217 |3 G:(DE-HGF)POF4 |2 G:(DE-HGF)POF4-200 |4 G:(DE-HGF)POF |v Für eine nachhaltige Bio-Ökonomie – von Ressourcen zu Produkten |9 G:(DE-HGF)POF4-2171 |x 0 |
| 914 | 1 | _ | |y 2023 |
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