The impact of corncob biochar and poultry litter on pepper (Capsicum annuum L.) growth and chemical properties of a silty-clay soil

Jaaf, Sairan Majeed M. Ali; Li, Yunzhou; Günal, Elif; Enshasy, Hesham Ali El; Salmen, Saleh H.; Sürücü, Abdulkadir

doi:10.1016/j.sjbs.2022.01.037

Cited by 11 publications

(8 citation statements)

References 25 publications

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“…was previously found that cattle dung, chicken manure and pig manure significantly increased N and P accumulation in watermelon fruit compared with chemical fertilizer alone (Seif Sahandi et al, 2019). An increase in pepper growth was reported by Ali Jaaf et al (2022) following organic fertilizer application with reduced chemical fertilizer use in field conditions. Bio-organic fertilizer prepared from chicken manure and rice straw inoculated with Bacillus amyloliquefaciens and B. subtilis has been reported to steadily increase pepper yields, and commercial organic fertilizer or sheep manure combined with chemical fertilizer can also increase pepper yields (Tlelo-Cuautle et al, 2020;Wu et al, 2015).…”

Section: Effects Of Different Fertilizer Application Treatments On Pe...mentioning

confidence: 92%

Enhancing phosphorus bioavailability in lateritic red soil: Combining Bacillus subtilis inoculated microbial organic fertilizer with reduced chemical input

Duan,

Li,

et al. 2023

Soil Use and Management

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Optimal phosphorus (P) levels in lateritic soils are key for sustainable crop production. However, the effect of various fertilizers on soil phosphorus pools, crop phosphorus uptake, and crop yields remains unclear. This study investigated the effect of different fertilization strategies on plant growth and soil P fractions, and determined the contribution of biotic and abiotic factors to insoluble P release. We found that resin‐P, NaHCO3‐P, and NaOH‐P represented the primary active P pools in the lateritic soil, contributing 59.8% of the total P in conventional fertilization (CF), with Fe/Al‐bound P (NaOH‐P) being 42.1% of the active P pool. Combining Nangbowang (NBW), a microbial organic fertilizer inoculated with Bacillus subtilis (≥ 2×107 million CFU g‐1), with reduced chemical fertilizer (NBW+CR) increased soil P availability and promoted the release of Fe/Al‐bound P and residual‐P, decreasing the Fe/Al‐bound P to 21.7%. Soil biological factors mainly influenced the P transformation process. With the consumption of soil active P, NBW bio‐organic fertilizer enhanced the niche filtration of P solubilizing bacterial communities (Gemmatimonadetes, Sphingomonas, and Halomonas), altered the soil functional microbial community structure, and promoted P form conversion. The NBW + CR treatment also enhanced nitrogen and P nutrient uptake by pepper plants (Capsicum annuum), with increased total P concentrations in pepper fruit and stem, and improved crop yield. NBW increased active P concentrations in the soil and promoted Fe/Al‐P release and transformation by impacting autochthonous microbes involved in the conversion of P chemical species. These results can guide the improvement of P availability and release in lateritic red soils using bio‐organic fertilizer.

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Section: Effects Of Different Fertilizer Application Treatments On Pe...mentioning

confidence: 92%

Enhancing phosphorus bioavailability in lateritic red soil: Combining Bacillus subtilis inoculated microbial organic fertilizer with reduced chemical input

Duan,

Li,

et al. 2023

Soil Use and Management

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“…In addition, chlorophyll content (SPAD) increased significantly with increasing PSB content (SB2). Jaaf et al [92] evaluated the effect of corncob biochar on red bell pepper growth, finding that biochar had a variable effect on plant growth parameters such as height and number of leaves per plant, while biochar in combination with poultry litter resulted in better results, concluding that biochar should be applied together with another mineral or organic material source.…”

Section: Agronomic Parameters During the Cultivation Cyclementioning

confidence: 99%

“…However, some studies indicate that the doses of biochar used as amendments may lack nutrients, which does not improve growth parameters in pepper fruits. Jaaf et al [92] evaluated the effects of biochar from corn cobs and bird droppings on red pepper growth and soil properties. They discovered that bird droppings, whether used alone or combined with biochar at the same doses utilized in this study, enhanced soil quality, and promoted pepper growth.…”

Section: Harvest: Morphological Fruit Characteristicsmentioning

confidence: 99%

Assessment of Pistachio Shell-Based Biochar Application in the Sustainable Amendment of Soil and Its Performance in Enhancing Bell Pepper (Capsicum annuum L.) Growth

Sanchez,

Zabaleta,

Navas

et al. 2024

Sustainability

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This study aimed to (a) analyze the influence of pyrolysis temperature on pistachio shell-based biochar (PSB) properties and (b) assess the PSB effect on green bell pepper (Capsicum annuum L.) growth. Pyrolysis experiments were conducted at different temperatures, determining 450 °C as optimal for soil amendment. The effect of PSB addition at different mass ratios was analyzed considering the physicochemical properties of the mixtures and the agronomic parameters of green bell pepper plants and fruits under greenhouse conditions. Results demonstrated enhancements in soil properties upon biochar incorporation, including a decrease in pH by 1%, a decrease in electrical conductivity (EC) by 4–14%, and increases in cation exchange capacity (CEC) by 4–8%, organic matter (OM) and organic carbon (OC) by 100–200%, and total nitrogen (TN) by 35%, relative to unamended soil. Agronomic variables revealed improvements, particularly during the reproductive and maturity stages, with plants treated with 1% biochar (SB1) exhibiting enhanced growth and chlorophyll content, alongside increased flower and fruit yields. Notably, the 2% biochar treatment (SB2) yielded superior fruit weight and length results, suggesting the potential for biochar to enhance both the quality and quantity of green bell pepper fruits, thereby contributing to sustainable agricultural practices.

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“…Recent studies have revealed that the reactions of soil and plants to the application of biochar can be either positive or negative (Gravel et al, 2013), or neutral (Ali Jaaf et al, 2022), depending on the type of feedstock, the temperature at which it is pyrolyzed, the application rate and method, the type of crop and soil, and the environmental circumstances (Joseph et. al., 2021;Rivelli et al, 2022).…”

Section: Jeffery Et Al (mentioning

confidence: 99%

Optimizando el uso del Biocarbón en la producción de Okra (Abelmoschus esculentus L.) en Nigeria

Salami

Mark

Ibitomi

et al. 2023

PJA

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La fertilidad del suelo ha sido un reto en todo el mundo y el aumento de la productividad de los cultivos es esencial para la seguridad alimentaria. En consecuencia, para mejorar este problema de baja fertilidad del suelo, se utiliza el biocarbón. Sin embargo, los agricultores desconocen la cantidad óptima de dosis de biocarbón de Okra necesaria, especialmente en Nigeria. Este estudio, por lo tanto, analizó la cantidad de biocarbón necesaria para aumentar la producción y examinó el efecto del biocarbón en el crecimiento de okra en un experimento de diseño completamente aleatorizado (DCA). Los tratamientos utilizados fueron biochar en dos niveles diferentes: 50 g·kg-1 y 100 g·kg-1 de suelo (tratamiento 1 y tratamiento 2), - NPK a razón de 0,08929 g·kg-1 de suelo (tratamiento 3) y un control. El resultado mostró que la Okra sembrada en biocarbón creció significativamente en altura, peso y número de frutos en comparación con las tratadas con NPK y Control, siendo el tratamiento 2 el que dio el mejor rendimiento. Concluimos que el biocarbón contribuye significativamente al crecimiento de Okra y que la cantidad óptima requerida es de 50 g·kg-1 de suelo, recomendamos que los agricultores utilicen esta dosis para maximizar el beneficio del biocarbón.

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The impact of corncob biochar and poultry litter on pepper (Capsicum annuum L.) growth and chemical properties of a silty-clay soil

Cited by 11 publications

References 25 publications

Enhancing phosphorus bioavailability in lateritic red soil: Combining Bacillus subtilis inoculated microbial organic fertilizer with reduced chemical input

Enhancing phosphorus bioavailability in lateritic red soil: Combining Bacillus subtilis inoculated microbial organic fertilizer with reduced chemical input

Assessment of Pistachio Shell-Based Biochar Application in the Sustainable Amendment of Soil and Its Performance in Enhancing Bell Pepper (Capsicum annuum L.) Growth

Optimizando el uso del Biocarbón en la producción de Okra (Abelmoschus esculentus L.) en Nigeria

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