Comparative Studies on Dynamics Soil Properties and Forms of Sulphur in Oilseed Growing Soils of Ambajogai Tahsil of Beed District

Dhamak, A. L.; Meshram, NA; Waikar, SL

doi:10.9790/2380-0712298102

Cited by 9 publications

(9 citation statements)

References 5 publications

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“…All the forms of S (total S, organic S, inorganic S and available S) and SOC showed significant negative correlation with pH of the soil. Soil organic carbon maintained significant positive correlation with all forms of S. Das et al (2011) and Dhamak et al (2014) also reported significant positive correlation of SOC with different forms of S. The negative relationship between pH and forms of S may be due to the presence of H + and OHin the soil complex which binds the SO 4 2ions rendering it unavailable (Borkotoki and Das, 2008). Total S maintained significant positive correlation with all forms of S indicating a state of dynamic equilibrium in the soil.…”

Section: Effect Of Land-use Pattern On Distribution Of Different Forms Of Sulphur Along the Soil Depthmentioning

confidence: 90%

“…Similar positive relationship among various forms of sulphur was earlier reported by Tripathi et al, (2000); Das et al, (2012) and Javed et al, (2014). Correlation studies (Table 2) indicated that organic S maintained a high significant correlation with SOC content indicating that SOC is the main source of organic S. Reports were there also regarding the strong association of organic S and SOC content of soils (Borkotoki and Das, 2008;Javed et al, 2014 andDhamak et al, 2014).…”

Section: Effect Of Land-use Pattern On Distribution Of Different Forms Of Sulphur Along the Soil Depthmentioning

confidence: 95%

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Assessment of the effects of land use pattern on distribution of sulphur fractions in soil

Padhan

Pradhan

Chakraborty

et al. 2016

JANS

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In the present investigation, various forms of sulphur (S) viz., total S, organic S, inorganic S and available S were estimated in soils under four different land uses viz., Rice-rice, rice-green gram, mango orchard and a fallow. Soils samples were taken up to a profile depth of 0.60m at 3 depths i.e. 0-0.20m, 0.20-0.40m and 0.40-0.60m. Thesoils were found to be slightly acidic to moderately acidic in reaction (5.83-6.59), showing an increase along the depth irrespective of the land use pattern. Soil organic carbon (SOC) content (mean 5.5 gkg-1) was found well above the low level of SOC in soils. Calcium carbonate content, bulk density and clay content of soils didnâ€™t maintain any definite pattern along the depth. All forms of S were found to decrease along depth irrespective of the land use patterns. The available S content ranged from 12.2 to 21.4mgkg-1 of soils. The relative preponderance of all the forms of S followed the order: mango orchard> fallow> rice-rice> rice-green gram. On an average organic S and available S fractions constituted 93 and 6 per cent of total S respectively. A correlation matrix revealed that all the forms of S maintained a significant positive correlation with SOC content while a negative correlation with pH of the soils. The results of the study will be useful in managing the different fractions of S in soils in order to maintain its availability well above the critical level.

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Section: Effect Of Land-use Pattern On Distribution Of Different Forms Of Sulphur Along the Soil Depthmentioning

confidence: 90%

Section: Effect Of Land-use Pattern On Distribution Of Different Forms Of Sulphur Along the Soil Depthmentioning

confidence: 95%

Assessment of the effects of land use pattern on distribution of sulphur fractions in soil

Padhan

Pradhan

Chakraborty

et al. 2016

JANS

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“…The NI value for potassium status was found to be 2.49 and is depicted in figure 2. Variation in available potassium across the soils of different districts was noticed by several workers (Rezo et al, 2007;Sharma et al, 2009;Pulakeshi et al, 2012;Dhamak et al, 2014) and was attributed to variation in mineralogical compositions.…”

Section: Available Potassium (Kg Ha -1 )mentioning

confidence: 96%

Mapping and Current Available Nutrient Deficiencies in Soils of Chittoor District Soils of Andhra Pradesh, India

Patnaik¹,

Babu²

2017

Int.J.Curr.Microbiol.App.Sci

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“…Calcium carbonate in soil varied from 63.00 to 69.00 g kg -1 at 0-15 cm depth and 64.00 to 70.00 g kg -1 at 15-30 cm depth but it was not much influenced by different nutrient management practices and increased with depth of soil. Increase in subsurface layer due to leaching of Ca and subsequent participation as a carbonate at a lower depth (Dhamak et al 2014 andWaikar et al 2003) [3,15] .…”

Section: Changes In Soil Physic-chemical Propertiesmentioning

confidence: 99%

Long – term effect of integrated nutrient management on soil organic carbon fractions in vertisol under sorghum wheat cropping system

Dhamak¹,

Waikar²,

Shilewant³

2020

Int. J. Chem. Stud.

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The field experiment was conducted the year 2014-2015 on the old long-term fertilizer experiment started since 1983 to assess the longterm effect of integrated nutrient management on soil organic carbon fractions in vertisol under sorghum wheat cropping system. The study showed that there was slight decrease in soil bulk density and calcium carbonate increase in porosity and water holding capacity and slightly increase pH and EC of soil over 33 years of sorghum-wheat cropping system receiving organic manures in combination with inorganic fertilizer. And it was observed that various forms of carbon and fractions of humus tended to decrease with depth and use of organics like subabul and FYM in conjunction with NPK fertilizers exerted a remarkable impact on the distribution and built up of various carbon and humus fractions in soil.

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Comparative Studies on Dynamics Soil Properties and Forms of Sulphur in Oilseed Growing Soils of Ambajogai Tahsil of Beed District

Abstract: The present

Cited by 9 publications

References 5 publications

Assessment of the effects of land use pattern on distribution of sulphur fractions in soil

Assessment of the effects of land use pattern on distribution of sulphur fractions in soil

Mapping and Current Available Nutrient Deficiencies in Soils of Chittoor District Soils of Andhra Pradesh, India

Long – term effect of integrated nutrient management on soil organic carbon fractions in vertisol under sorghum wheat cropping system

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