Potassium Balance under Soybean–wheat Cropping System in a 44 Year Old Long Term Fertilizer Experiment on a Vertisol

Pathariya, Priyanka; Dwivedi, B. S.; Dwivedi, Ajay Kumar; Thakur, Rahul; Singh, Muneshwar; Sarvade, S.

doi:10.1080/00103624.2021.1984516

Cited by 20 publications

(23 citation statements)

References 10 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The depletion of available K, even in treatments receiving K fertilization under continuous cropping, was also reported by Pathariya et al [23] and Sawarkar et al [24]. Higher levels of K due to FYM application might be ascribed to reduction of K fixation that increased K content due to interaction of organic matter with clay, besides the direct K addition in the available pool of the soil [23]. The higher levels of K in 150% NPK treatment were due to higher dose of K in this treatment.…”

Section: Available Potassiumsupporting

confidence: 78%

“…Continuous omission of K in crop nutrition caused mining of its native pools that caused reduction in the crop yields [20][21][22]. The depletion of available K, even in treatments receiving K fertilization under continuous cropping, was also reported by Pathariya et al [23] and Sawarkar et al [24]. Higher levels of K due to FYM application might be ascribed to reduction of K fixation that increased K content due to interaction of organic matter with clay, besides the direct K addition in the available pool of the soil [23].…”

Section: Available Potassiummentioning

confidence: 89%

See 1 more Smart Citation

Effect of Long Term Fertilizer and FYM Application on Soil Fertility of a Vertisol under Soybean-wheat Cropping System

Inwati

Dixit²,

Thakur³

et al. 2022

JEAI

View full text Add to dashboard Cite

The present studies were conducted under All India Coordinated Research Project on Long Term Fertilizer Experiment, which was commenced since, 1972. To assess the effect of 48 years (1972-73 to 2019-20) continuous application of inorganic fertilizers with or without organic manure i.e. FYM on soil fertility status of Vertisols under soybean-wheat cropping system. The results of the present study showed that the application of recommended dose of N, P and K (20:80:20 kg ha-1 to soybean and 120:80:40 kg ha-1 to wheat) with organic manure @ 5 t FYM ha-1 improved the status of available N, P and S but decline in available K. Further, the integrated use of fertilizers with organic manure enhanced the soil organic carbon contents (9.5 g kg-1) from its initial value (5.7 g ka-1). Conjoint use of FYM with 100% NPK substantially improved contribution towards sustaining the soil fertility. A declining trend (228 to 335 kg ha-1) from its initial value (370.0 kg ha-1) of available K status was also observed as a result of continuous application of fertilizer and manure; this indicates considerable mining of available K from the soil. However, the decline of K was of lower magnitude with 100% NPK + FYM and 150% NPK treatments indicating the need to raise the dose of K fertilizer application to meet the demand of crops. Further, soil available nutrients to be adversely affected due to the imbalanced use of nutrients viz., 100% NP or 100% N alone treatments. Thus, the balance use of fertilizers continuously either alone or in combination with organic manure is necessary for sustaining soil fertility and crop productivity.

show abstract

Section: Available Potassiumsupporting

confidence: 78%

Section: Available Potassiummentioning

confidence: 89%

Effect of Long Term Fertilizer and FYM Application on Soil Fertility of a Vertisol under Soybean-wheat Cropping System

Inwati

Dixit²,

Thakur³

et al. 2022

JEAI

View full text Add to dashboard Cite

show abstract

“…Grain yield: "The increase in grain yield under demonstration was 45.72-48.33% than farmers' local practices. On the average basis, 46.42% yield advantage was recorded under demonstrations carried out with improved cultivation technology as compared to farmer's traditional way of linseed cultivation" [13,14].…”

Section: Resultsmentioning

confidence: 99%

Performance of Frontline Demonstration on Productivity and Profitability of Utera Cropping of Linseed (Linum usitatissimum L.) under Rainfed Conditions in Tribal District Balaghat of Madhya Pradesh, India

Bisen,

Solanki,

Gaur

2024

ARJA

View full text Add to dashboard Cite

The study was carried out during rabi season 2016-17 by the College of Agriculture Waraseoni (Balaghat), Madhya Pradesh to assess the yield gap between front-line demonstration (FLD) and farmer’s practice (FP) of Utera cropping of Linseed crop under rainfed condition of the Chhattisgarh plains. FLD’s were conducted in 11.20 ha with the active involvement of 28 farmers and scientific staff of the Institution. The findings of the present study revealed that the highest grain yield was obtained in demonstrated plots with an average of 7.25 q/ha as compared to local check with an average of 4.94 q/ha. The average of extension gap, technology gap and technology index was computed as 2.31q/ha, 2.75q/ha, and 27.53% respectively. The implementation of the enhanced package of practices in Linseed cultivation yielded a significantly higher average IBCR ratio (2.99) compared to traditional farmer practices during the study period, indicating the potential for increased productivity. This outcome underscores the effectiveness of adopting the recommended improved practices, ultimately satisfying the farming community by producing higher yields and returns.

show abstract

“…The experimental soil is medium black belonging to Kheri series of fine montmorillonitic hyperthermic family of Typic Haplustert (Vertisol). The textural class of soil is clayey (Pathariya et al, 2022) [16] . The basic soil properties before start of the experiment in the year 1972 are presented in Table 1.…”

Section: Methodsmentioning

confidence: 99%

Enzymatic activities in a vertisol as influenced by long term nutrient management practices in soybean-wheat cropping system

Tekam,

Dixit,

Dwivedi

et al. 2024

Int. J. Adv. Biochem. Res.

View full text Add to dashboard Cite

show abstract

Potassium Balance under Soybean–wheat Cropping System in a 44 Year Old Long Term Fertilizer Experiment on a Vertisol

Cited by 20 publications

References 10 publications

Effect of Long Term Fertilizer and FYM Application on Soil Fertility of a Vertisol under Soybean-wheat Cropping System

Effect of Long Term Fertilizer and FYM Application on Soil Fertility of a Vertisol under Soybean-wheat Cropping System

Performance of Frontline Demonstration on Productivity and Profitability of Utera Cropping of Linseed (Linum usitatissimum L.) under Rainfed Conditions in Tribal District Balaghat of Madhya Pradesh, India

Enzymatic activities in a vertisol as influenced by long term nutrient management practices in soybean-wheat cropping system

Contact Info

Product

Resources

About