Spatial Variability of Major and Micro Nutrients in Soils of Bhandara District of Maharashtra

Katkar, R. N.; Lakhe, S.R.; Kharche, V. K.; Magare, PN; Laharia, G. S.

doi:10.47114/j.agroped.2017.jun8

Cited by 3 publications

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“…Similar observations were also reported in rice growing soils of Birbhum district in West Bengal [15]. Katkar et al [16], Patangray et al [17] and Zalte et al [18] also reported similar ranges of available N in the soils of Bhandara, Yavatmal and Amravati (Chikhaldara tehsil) districts of Maharashtra.…”

Section: Available Macronutrient Status Of Soilsupporting

confidence: 75%

Fertility Status of Rice Growing Soils of Gadchiroli Tehsil of Maharashtra, India in Relation to Available Macronutrients and Soil Chemical Properties

Das

Raut

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et al. 2022

IJPSS

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The present study was undertaken to assess the status of available macronutrients, viz., nitrogen (N), phosphorus (P), potassium (K) and sulphur (S) in relation to soil chemical properties for delineating the fertility status of rice growing soils of Gadchiroli tehsil, Maharashtra. For this, fifteen villages were selected and soil samples were collected from the rice growing fields (0-20 cm depth) after the harvest of crop during the year 2020-21. The soils were found to be slightly acidic to neutral in reaction (pH 5.64 to 6.97), non-saline (EC 0.02 to 0.18 dS m-1) and non-calcareous (CaCO3 0.05 to 1.15 %), with low contents of soil organic carbon (2.1 to 5.4 g kg-1). The available N and S were also low, with ranges varying from 87.81 to 269.70 kg ha-1 for available N and 5.48 to 15.34 mg kg-1 for available S. The available P2O5 content was moderate in the soils, ranging from 23.17 to 41.98 kg ha-1. The available K2O content, however, was found to be very diversified ranging from 123.54 to 465.71 kg ha-1. Correlation studies revealed a highly significant positive correlation between the macronutrients and the soil OC and EC. While, pH and free calcium carbonate showed a negative correlation with the macronutrients, except for potassium, which showed a positive and significant correlation with pH of the soil.

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Section: Available Macronutrient Status Of Soilsupporting

confidence: 75%

Fertility Status of Rice Growing Soils of Gadchiroli Tehsil of Maharashtra, India in Relation to Available Macronutrients and Soil Chemical Properties

Das

Raut

Badge

et al. 2022

IJPSS

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“…Micronutrients are important for maintaining soil health and increasing use efficiency of major nutrients and ultimately the crop productivity. The deficiency of micronutrients has become major constraint in sustainable crop productivity of soils and hence there is need to know the status of nutrients of the soil (Katkar et al, 2018). Keeping this in view, the present study aims to analyze the fertility level of the soil with the help of N. P. and K. and micronutrient to recommend essential nutrients wherever necessary in the Jalgaon district.…”

Section: Introductionmentioning

confidence: 99%

Evaluation of Macro and Micro Nutrients Status in Selected Villages of Raver Tahsil, Jalgaon District, Maharashtra, India

Bhavsar¹,

Deshmukh²,

Naphade³

et al. 2022

Int.J.Curr.Microbiol.App.Sci

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This study on soil fertility status and to assess the nutrient indices of associated soils of selected villages in the Jalgaon district of Maharashtra was conducted during 2018-19. The villages under study were, Savda, Nimbol and Vitve, Raver tahsil, Jalgaon district, Maharashtra. A total of 150 surface soil samples (0-20 cm) were collected, which includes 50 samples from each village. The soils were neutral to slightly alkaline in reaction with no salinity hazards. Low to High in organic carbon (0.15 to 0.93 %), very low in available nitrogen (37.63-263.4 kg ha-1), medium to high in phosphorus (16.0 to 35.8 kg ha-1), medium to high in potassium (201.0 to 392.0 kg ha-1) and low to medium in sulphur (3.19. to 12.0 mg kg-1). The soils is low in DTPA-extractable iron (0.17 to 0.99 mg kg-1), low to high in copper (0.10 to 2.95 mg kg-1), low to medium manganese (1.03 to 4.51 mg kg-1), low to high in zinc (0.1 to 0.92 mg kg-1), low in boron (0.11 to 1.22 mg kg-1) as per three-tier system of nutrient index given by Ramamoorthy and Bajaj (1969).

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“…Micronutrients are important for maintaining soil health and increasing use efficiency of major nutrients and ultimately the crop productivity. The deficiency of micronutrients has become major constraint in sustainable crop productivity of soils and hence there is need to know the status of nutrients of the soil (Katkar et al, 2018). Keeping this in view, present study was undertaken in Jalgaon district of Maharashtra to study micro and secondary nutrient status of the soils and to identify areas of nutrient deficiencies.…”

Section: Introductionmentioning

confidence: 99%

Status of Micronutrients in Soils of Jalgaon District, Maharashtra, India

Hadole¹,

Sarap²,

Lakhe³

et al. 2019

Int.J.Curr.Microbiol.App.Sci

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to assess the chemical properties, available sulphur and micronutrients status in soils of Jalgaon district in the year 2017-18. GPS based 480 soil samples (0-20 cm) from 15 tehsils in Jalgaon district of Maharashtra at 5 km grid were collected and analysed in the laboratory. The pH, EC, OC and CaCO 3 of soils collected from the study area varied from 6.97 to 8.87, 0.10 to 0.69 dS m -1 , 1.19 to 9.95 g kg -1 and 2.25 to 14.88 percent, respectively. Results further indicated that the 12.08, 77.92, 55.21, 1.04 and 5.65 per cent soil samples were found to be deficient in S, Zn Fe, Mn and B, respectively. None of the soil samples were found low in Cu. The nutrient index values are low for zinc (1.59) and boron (1.48), medium for iron (1.73) and high for sulphur (2.58), manganese (2.65), copper (2.96) and boron (2.37). The results obtained in the present study clearly showed a large variability in chemical properties of soil across the Jalgaon district. This information could aid in decision making for application of plant nutrients for higher monetary returns to the farmers and extension functionaries. K e y w o r d sMicronutrients status, GPS, Nutrient index value

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Spatial Variability of Major and Micro Nutrients in Soils of Bhandara District of Maharashtra

Cited by 3 publications

References 0 publications

Fertility Status of Rice Growing Soils of Gadchiroli Tehsil of Maharashtra, India in Relation to Available Macronutrients and Soil Chemical Properties

Fertility Status of Rice Growing Soils of Gadchiroli Tehsil of Maharashtra, India in Relation to Available Macronutrients and Soil Chemical Properties

Evaluation of Macro and Micro Nutrients Status in Selected Villages of Raver Tahsil, Jalgaon District, Maharashtra, India

Status of Micronutrients in Soils of Jalgaon District, Maharashtra, India

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