Yield and yield components of wheat as affected by phosphorus fertilization

Alam, M. S.; Jahan, IA

doi:10.3329/rujleas.v41i0.21624

Cited by 9 publications

(5 citation statements)

References 2 publications

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“…The minimum breadth of the largest leaf at 60 DAT (17.00 cm) was recorded on T0 treatment (Table 1). Alam (2006) reported that vermicomposting with 100% recommended doses of chemical fertilizers yielded the biggest leaf breadth of cabbage.…”

Section: Resultsmentioning

confidence: 99%

Cauliflower Cultivation on Rooftop Garden Using Various Composts: Morphological and Economic Analysis

Akter¹,

Hossain²,

Mahmud³

et al. 2023

J. Agrofor. Environ.

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Cauliflower is one of the most important and commercial cole crop in Bangladesh. Cauliflower is a very tasty and much popular vegetable in Bangladesh as well as all over the world. Therefore, the present study was undertaken to investigate the impacts of vermicompost, sawdust, and cowdung on the growth and yield of cauliflower on rooftops, as well as to evaluate the economic performance of various organic manures on cauliflower yield. The experiment was carried out on the sixth floor of housing no. 64, road no. 6/A, Dhanmondi 13 during the period from November 2019 to July 2020. The experiment was designed in CRD having single factor with three replications. The treatments of this experiment were T0= Control (recommended dose of chemical fertilizers), T1= Vermicompost (10 t ha-1) + recommended dose of chemical fertilizers, T2= Sawdust (15 t ha-1) + recommended dose of chemical fertilizers and T3= Cowdung (20 t ha-1) + recommended dose of chemical fertilizers. The seedlings of the cole crop (BARI Fulkopi-2) were collected from Bangladesh Agricultural Research Institute, Joydebpur, Gazipur. Results revealed that the maximum pure curd weight per plant (551.60 g), yield per plot (3.95 kg) and yield per hectare (19.75 t) were obtained from T1 (vermicompost @ 10 t ha-1 + recommended dose of chemical fertilizers) treatment. The benefit cost ratio (BCR) was found to be the highest (3.33) in the treatment of T1 (vermicompost @ 10 t ha-1 + recommended dose of chemical fertilizers). Thus, it was apparent that the vermicompost treatment gave the highest yield per hectare (19.75 t) than the other treatments (sawdust and cowdung) and the highest gross return (Tk. 395000.00). The results clearly showed that rooftops are suitable for cauliflower vegetable production using vermicompost manure to maintain yield as well.

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Section: Resultsmentioning

confidence: 99%

Cauliflower Cultivation on Rooftop Garden Using Various Composts: Morphological and Economic Analysis

Akter¹,

Hossain²,

Mahmud³

et al. 2023

J. Agrofor. Environ.

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“…The lack of letters means no significant differences between the different application methods or P fertilizers Factor Fioreze et al (2012), who found a direct increase in tiller emission with the increase of phosphate fertilization in wheat plants (from 8 to 12 tillers per plant when P addition was increased from 150 to 600 mg P kg −1 ). Furthermore, some authors found a positive response to P fertilization (Alam and Jahan 2013;Rahman and Wilson 1977;Oliveira et al 1984), while others did not find a relationship with the P fertilizer applied (Majeed et al 2014) regarding the spikelet number per ear. The height of the first legume is determined by the growth of the first internodes and it is defined in the initial vegetative plant growth stages.…”

Section: Plant Growth Variablesmentioning

confidence: 99%

Enhancing Wheat and Soybean Yields in a Subtropical Oxisol Through Effective P Fertilization Strategies

Fink

Borga

Frosi

et al. 2020

J Soil Sci Plant Nutr

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Phosphorus (P) deficiency limits agricultural production in tropical and subtropical soils, where soil mineralogy is dominated by kaolinite, iron, and aluminum oxides. The aim of this work was to compare two application methods of P, to the soil surface and to the sowing line, to determine the most effective strategy to increase wheat and soybean yields on an oxidic subtropical soil in Brazil under field conditions. Additionally, four inorganic P fertilizers (monoammonium phosphate (MAP); single superphosphate (SS); triple superphosphate (TP); and natural rock phosphate (NP)) in a wheat crop and four different P rates (zero, 0; low, 45; medium, 90; and high, 180 kg ha −1 of P 2 O 5) of TP in a soybean crop were tested after being applied to the soil surface and to the sowing line. A significant increase in yield (54%) was only found when TP was applied to the sowing line in comparison with the soil surface in wheat plants, probably due to its high solubility. However, the application method did not produce a significant effect in soybean yields, probably because this crop has a different P requirement and root distribution pattern than wheat. In the case of P fertilizers applied to the soil surface, higher wheat yields were observed with NP and MAP in comparison with TP. Finally, a linear increase was observed in soybean yields while increasing the P rate, finding significant differences between the plants fertilized with the highest P rate and the non-P-fertilized plants (24% yield increase in the first case). Our results highlight the need for specific P fertilization strategies for the different crops grown on subtropical regions where soil mineralogy curbs P availability.

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“…This result showed that combined application vermicompost and cowdung gave highest leaf breadth of broccoli. Alam (2006) reported that vermicomposting with recommended doses of fertilizers yielded the biggest leaf breadth of cabbage.…”

Section: Leaf Breadthmentioning

confidence: 99%

Effect of Different Organic Fertilizer on the Growth and Yield of Broccoli (Brassica oleraceae var. italic)

Saimun Islam,

Jannatul Busra,

Md Sabuj Ali

et al. 2024

Res. Agric. Livest. Fish.

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The field experiment was conducted at Nabogram Agro Farm, Mannannagar, Sadar, Noakhali during the period from October 2020 to January 2021 to evaluate the effect of different organic fertilizers on the growth and yield of broccoli (Brassica oleraceae var. italica). The experiment was laid out in a Randomized Complete Block Design (RCBD) consisting of five treatments with three replications. The five treatments were T0 (No manure), T1 (Cowdung 5 t ha-1), T2 (Trichocompost 5 t ha-1), T3 (Vermicompost 5 t ha-1), T4 (Cowdung 50% + Trichocompost 50%) and T5 (Cowdung 50% + Vermicompost 50%). Data were collected in respect of plant growth and yield indicating characters at harvest. All the recorded parameters were statistically significant. For 100% curd initiation, maximum time (61 days) was recorded from T0 (Control), while minimum days (55 days) were recorded from T2 (Trichocompost 5 t ha-1). At harvest, the maximum plant height (64.70 cm), leaf length (35.05 cm), leaf breadth (32.32 cm), number of leaves per plant (14.66), the weight of full plant (1158.27 g), the marketable weight of curd (496.67 g), individual curd weight (320.67 g), diameter of curd (13.432 cm), marketable yield (19.242 t ha-1) were found in treatment T5 (Cowdung 50% + Vermicompost 50%) whereas lowest data recorded from treatment T0 (Control). So it is observed that T5 (Cowdung 50% + Vermicompost 50%) provides the highest results which may be more economical for the farmer according to the findings of this experiment. Vol. 10, No. 3, December 2023: 237-245

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Yield and yield components of wheat as affected by phosphorus fertilization

Cited by 9 publications

References 2 publications

Cauliflower Cultivation on Rooftop Garden Using Various Composts: Morphological and Economic Analysis

Cauliflower Cultivation on Rooftop Garden Using Various Composts: Morphological and Economic Analysis

Enhancing Wheat and Soybean Yields in a Subtropical Oxisol Through Effective P Fertilization Strategies

Effect of Different Organic Fertilizer on the Growth and Yield of Broccoli (Brassica oleraceae var. italic)

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