Effect of Long-term Fertilization and Cropping on Micronutrient Cations of Soils in Bangladesh

Khan, Md. Shahadat Hossain; ., M.J. Abedin Mian; Akhter, Afrin; Hossain, MK; ., M.S.I. Sikder

doi:10.3923/pjbs.2002.543.544

Cited by 10 publications

(3 citation statements)

References 4 publications

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“…However, Application of superphosphate in longterm might caused the high DTPA-extractable Mn in treatment like 150% NPK, 100% NPK, 100% NP, and 50% NPK (Li et al, 2010). Similar results were reported by Meshram et al [9] in Vertisol and Parven et al [14] in alluvial soil [18][19][20][21][22][23].…”

Section: Dtpa-extractable Manganese (Mn)supporting

confidence: 89%

Effect of Inorganic and Integrated Long-term Nutrient Management on DTPA-extractable Micronutrients in a Vertisol under Soybean-wheat Cropping System across the Soil Depth

Singh,

Rai,

Jain

et al. 2023

IJECC

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The status of DTPA extractable micronutrient (Zn, Cu, Fe and Mn) in response of continuous application of different inorganic and organic fertilizer combination in a 48 years old ongoing long-term fertilizer experiment (AICRP-LTFE) were investigated in Vertisol at Department of Soil Science, and Agricultural Chemistry, JNKVV, Jabalpur under intensive cultivation of soybean- wheat cropping system in 2021. The treatments selected for the study were: control (T1); 100% NP(T2); 100% NPK (T3); 100% NPK+FYM (T4); 100% N(T5); 50% NPK (T6); 150% NPK (T7). Application of FYM along with balance fertilizer (100% NPK) significantly increased the micronutrients availability in soil. On contrast, Imbalance fertilization caused a lower level of micronutrients in soil even below to the critical limit in case of zinc. A decreasing trend with increase in soil depth irrespective of type of nutrient management and micronutrient type was evident in the study. Findings of the present study emphasized the application of balance fertilization along with organic sources like FYM for sustaining micronutrients availability in Vertisol under soybean-wheat cropping system.

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Section: Dtpa-extractable Manganese (Mn)supporting

confidence: 89%

Effect of Inorganic and Integrated Long-term Nutrient Management on DTPA-extractable Micronutrients in a Vertisol under Soybean-wheat Cropping System across the Soil Depth

Singh,

Rai,

Jain

et al. 2023

IJECC

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“…Higher content of total Fe was observed which may be due to the effect of submergence and may be further associated with more organic matter present in surface soil. Similar results were observed by Khan et al, (2002), who reported the higher concentration of total Fe in surface (0-15 cm) as compared to the subsurface layers under rice-wheat system. Similarly, Elbordiny and Camilia (2008) reported that the significantly positive correlation of total Fe with organic matter content in surface and subsurface soil.…”

Section: Depthwise Distribution Of Total Fesupporting

confidence: 89%

Long Term Effect of Manure and Fertilizers on Depthwise Distribution of Total Zn, Cu, Fe and Mn under Rice-Wheat System

Dhaliwal¹,

Dhaliwal²,

Shukla³

2019

Int.J.Curr.Microbiol.App.Sci

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to investigate the effect of manure and chemical fertilizers in rice (Oryza sativa L.) -wheat (Triticum aestivum L.) system. The organic manure through bio gas slurry (BGS) @ 6 t ha -1 was incorporated along with nitrogen fertilizer (N @ 80 and 120 kg ha -1 ), phosphorus fertilizer (P @ 30 kg ha -1 ) and potassium fertilizer (K @ 30 kg ha -1 ) to the rice crop. The results of our study reported that the total Zn decreased with increase in soil depth, whereas the increased concentration of total Cu, Fe and Mn was observed at lower soil depths. Higher concentration of total Zn, Cu, Fe and Mn was also found in the treatments where organic manure (BGS) was added @ 6 t ha -1 along with N @ 80 kg ha -1 and K @ 30 kg ha -1 to the rice crop. The results of this study were of practical utility since application of manure and chemical fertilizers together increased total Zn, Cu, Fe and Mn in the surface soil whereas, their concentrations decreased with depth.

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“…The experimental site belongs to the agroecological zone, northern and eastern Piedmont plains (AEZ-22). According to general soil type classification, the site falls under grey terrace soil [21,22]. Topographically, the experimental site was medium-high to high.…”

Section: Experimental Site and Soil Propertiesmentioning

confidence: 99%

Lime and Organic Manure Amendment Enhances Crop Productivity of Wheat–Mungbean–T. Aman Cropping Pattern in Acidic Piedmont Soils

et al. 2021

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Soil acidity is a major problem when it comes to improving crop productivity and nutrient uptake. This experiment was therefore conducted at a farmer’s field—Nalitabari Upazila under AEZ 22 (northern and eastern Piedmont plains) to evaluate the effects of lime and organic manure (OM) amendment on crop productivity and nutrient uptake of the wheat–mungbean–T. Aman cropping pattern in acidic soils of northern and eastern Piedmont plains. The experiment was laid out in a randomized complete block design with three replications. There were nine treatments applied, varying doses of lime (dololime at the rate of 1 and 2 t ha−1), OM (cow dung at the rate of 5 t ha−1, poultry manure at the rate of 3 t ha−1) and a lime–OM combination to the first crop; T. Aman and its residual effects were evaluated in the succeeding second crop, wheat, and the third crop, mungbean. Results demonstrate that application of lime and organic manure to soil had significant effects on the first crop. However, the effects of lime and organic manure were more pronounced in the second and third crops. The increase in grain yield over control ranged from 0.24 to 13.44% in BINA dhan7. However, it varied from 10.14 to 54.38% in BARI Gom30 and 40 to 161.67% in BARI Mung6. The straw yields of the crops also followed a similar trend. The N, P, K, and S uptake by grain and straw of T. Aman, wheat, and mungbean were influenced significantly by the combined application of lime and organic manure. Sole or combined application of lime and manure amendment significantly improved nutrient availability and soil quality. Therefore, application of lime in combination with manure can be practiced for uplifting the crop productivity and improving soil quality in acidic Piedmont soils of northern and eastern Piedmont plains.

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Effect of Long-term Fertilization and Cropping on Micronutrient Cations of Soils in Bangladesh

Cited by 10 publications

References 4 publications

Effect of Inorganic and Integrated Long-term Nutrient Management on DTPA-extractable Micronutrients in a Vertisol under Soybean-wheat Cropping System across the Soil Depth

Effect of Inorganic and Integrated Long-term Nutrient Management on DTPA-extractable Micronutrients in a Vertisol under Soybean-wheat Cropping System across the Soil Depth

Long Term Effect of Manure and Fertilizers on Depthwise Distribution of Total Zn, Cu, Fe and Mn under Rice-Wheat System

Lime and Organic Manure Amendment Enhances Crop Productivity of Wheat–Mungbean–T. Aman Cropping Pattern in Acidic Piedmont Soils

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