Effects of bio-slurry with chemical fertilizer on the performance of some high yielding varieties of boro rice (Oryza sativa L.)

Hossain, Mijan; Sarker, Umakanta; Uddin, Md. Romij; Rehan, Sandra M.; Hoque, M.M.; Islam, M. S.

doi:10.26832/24566632.2018.030202

Cited by 3 publications

(1 citation statement)

References 4 publications

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“…The yield in the control condition may have been significantly lowered due to a high seedling mortality rate brought on by insufficient soil moisture. Hossain et al (2018) reported that fertilizer management significantly affected GY. The highest GY was 6.03 t ha -1 in BINA dhan-8 and the lowest in BRRI dhan-28.…”

Section: Sy As Affected By Fertilizer Managementmentioning

confidence: 99%

Response of Mustard Yield (cv. BARI Sarisha-14) to Different Fertilizer Management Under Subtropical Condition

Srity,

Ahmed,

Upama

et al. 2024

J. Agrofor. Environ.

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The yield of mustard can be significantly enhanced by the appropriate application of fertilizers. Utilizing fertilizers effectively holds considerable promise for improving mustard yields. To evaluate the effect of fertilizers on mustard yield, a study was carried out at the Agronomy Field Laboratory (AFL), Bangladesh Agricultural University (BAU), Mymensingh, between November 2022 and February 2023. This study involved seven different fertilizers treatments: control (no fertilizer) and incremental additions of nutrients starting from nitrogen (N) alone to a full combination of nitrogen, phosphorus, potassium, Sulphur, zinc, and boron (N-P-K-S-Zn-B). The BARI (Bangladesh Agricultural Research Institute) sarisha-14 variety was used as the crop under study. The study was conducted using a randomized complete block design (RCBD) with three replications. The findings suggested that, fertilizers application had a significant impact on several growth parameters and yields. The most comprehensive fertilizers mix (N-P-K-S-Zn-B) resulted in the maximum observed values for plant height (PH) (83.63 cm), number of branches plant-1 (NBP) (4.74), number of siliquae plant-1 (NSP) (63.17), and seed yield (SY) (2.19 t ha-1) and stover yields (7.27 t ha-1). This treatment also resulted in the highest biological yield (BY) (4.51 t ha-1), indicating a robust growth response. In contrast, control (no fertilizers) produced the lowest SY (0.19 t ha-1) and stover yield (0.70 t ha-1). It can be concluded that BARI sarisha-14 produced the highest yield of mustard with the recommended rate of N-P-K-S-Zn-B and farmers can cultivate this mustard variety at large scale with mentioned recommended dose of fertilizer.

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Section: Sy As Affected By Fertilizer Managementmentioning

confidence: 99%

Response of Mustard Yield (cv. BARI Sarisha-14) to Different Fertilizer Management Under Subtropical Condition

Srity,

Ahmed,

Upama

et al. 2024

J. Agrofor. Environ.

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Influence of Organic Amendments on Soil Properties, Microflora and Plant Growth

Chaudhari

Upadhyay

Kulshreshtha

2021

Sustainable Agriculture Reviews

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Application of Bio-slurry and Chemical Fertilizers nexus Soil Physico-chemical Properties and Food Safety of Maize (Zea Mays L.) Grain

Kebede,

Keneni,

Senbeta

et al. 2024

Preprint

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The objective of this study was to evaluate the nexus of bio-slurry (BS) and chemical fertilizer (CF) application, soil physico-chemical properties, and food safety of maize (Zea mays L.) grain. A field experiment was conducted at Hawassa University Research Farm, in Sidama Region, Ethiopia, under rain-fed conditions. The experiment consisted of three treatments, arranged in a randomized complete block design with three replications. The treatments were 100% BS (5 ton BS ha-1), 100% CF (90 kg N ha-1 + 30 kg P ha-1 + 13 kg S ha-1) and control. Soil samples were taken from 0–20 cm depth for the physicochemical analysis. Maize grain samples were also collected at harvest for the analysis of heavy metal concentration. Results show that the pre-experiment soil had a loam texture, moderately acidic pH, moderate OC and TN, high P, K and CEC. The mean concentrations of heavy metals in pre-experiment soil was below the permissible limit for arable land except Cd. Applying CF and BS increased soil pH, OC, TN, and K over the control. In contrast, applying BS and CF increased the concentrations of Ni (11.29) and Ni (12.71) and Co (5.87) in maize grain, respectively, which exceeded the FAO/WHO 2001 standards. Attributing to heavy metal concentration, this result signifies a potential health concern of applying BS and CF in maize cultivation for human consumption in the study sites. Therefore, pretreatment of BS and CF is important for the safe food quality of maize grains for human consumption.

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Effects of bio-slurry with chemical fertilizer on the performance of some high yielding varieties of boro rice (Oryza sativa L.)

Cited by 3 publications

References 4 publications

Response of Mustard Yield (cv. BARI Sarisha-14) to Different Fertilizer Management Under Subtropical Condition

Response of Mustard Yield (cv. BARI Sarisha-14) to Different Fertilizer Management Under Subtropical Condition

Influence of Organic Amendments on Soil Properties, Microflora and Plant Growth

Application of Bio-slurry and Chemical Fertilizers nexus Soil Physico-chemical Properties and Food Safety of Maize (Zea Mays L.) Grain

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