Studies on Yield, Economics and Energetics of Rice (<i>Oryza sativa</i>L.) in Relation to Crop Establishment Methods and Nutrient Management Practices

Mohanty, Tushar Ranjan; Maity, Swapan Kumar; Roul, Pravat Kumar; Sahoo, Kishore Chandra

doi:10.5958/0976-4038.2014.00601.0

Cited by 11 publications

(8 citation statements)

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“…This can be ascribed to balanced nutrition of essential nutrients due to better physical, chemical and biological properties maintained under INM followed for transplanted rice. These findings corroborate the reports of Mohanty et al, (2014) and Moharana (2015) (Table 4).…”

Section: Effect Of Establishment Methods and Nutrient Management On Yield Of Ricesupporting

confidence: 93%

Effect of Establishment Methods and Nutrient Management on Yield and Economics of Kharif Rice (Oryza sativa L.)

Yadav¹,

Chavan²,

Chavan³

et al. 2019

Int.J.Curr.Microbiol.App.Sci

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Section: Effect Of Establishment Methods and Nutrient Management On Yield Of Ricesupporting

confidence: 93%

Effect of Establishment Methods and Nutrient Management on Yield and Economics of Kharif Rice (Oryza sativa L.)

Yadav¹,

Chavan²,

Chavan³

et al. 2019

Int.J.Curr.Microbiol.App.Sci

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“…(Table 3). Increased net returns due to adoption SRI was also reported by Mohanty, et al, (2014) [3] .…”

Section: Economic Analysissupporting

confidence: 68%

Doubling farmers income through system of rice intensification and comparative analysis of SRI and conventional method of rice cultivation in Theni district of Tamil Nadu

Kavitha¹,

Paramaguru²,

Maheswari³

2020

Int. J. Chem. Stud.

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On farm demonstrations on Green manure-System of Rice Intensification (GM-SRI) were carried out in 10 hectares farmer's fields in Jeyamangalam, Silvarpatti and Melavadipatti villages of Varaganadhi sub basin, Periyakulam Block, Theni district of Tamil Nadu during September 2018 -February 2019 under Tamil Nadu Irrigated Agriculture Modernization Project (TN-IAMP).Totally twenty one demonstrations were laid out in the sub basin villages. Green manure -System of Rice Intensification (GM-SRI) and conventional method of rice cultivation were the two rice cultivation methods compared in the farmers field. Results revealed that adoption of Green manure followed by System of Rice Intensification recorded higher yield attributes of rice viz., number of productive tillers m -2 , length of panicle and numbers of grains panicle -1 and there by increased grain yield and straw yield. GM-SRI resulted in 17.0 per cent yield increment than the conventional method of cultivation besides the substantial water saving of 29 per cent and 7.7 kg/ha mm water use efficiency. Higher grain yield coupled with substantial water saving resulted in higher Water Use Efficiency of rice under Green manure -SRI method. Higher gross income, net profit and benefit cost ratio were also associated with Green manure-SRI than conventional method of rice cultivation. The cost of cultivation was comparatively lesser in Greenmanure -SRI which resulted in gaining an additional net profit of Rs. 53643 ha -1 in Greenmanure -SRI as compared to conventional method of rice cultivation.

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“…Mohanty et al, (2014) observed that the crop establishment methods differed for the harvest index parameter with SRI recording the highest harvest index, followed by conventional transplanting and direct sowing, which might be due to better translocation of photosynthates from source to sink in case of SRI.…”

Section: Harvest Index (%)mentioning

confidence: 92%

Agronomic Performance of Rice (Oryza sativa L.) As Affected By planting System, Date of Transplanting, Source and Dose of Nitrogen

Yadav¹,

Abraham²

2017

Int.J.Curr.Microbiol.App.Sci

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Studies on Yield, Economics and Energetics of Rice (Oryza sativaL.) in Relation to Crop Establishment Methods and Nutrient Management Practices

Cited by 11 publications

References 0 publications

Effect of Establishment Methods and Nutrient Management on Yield and Economics of Kharif Rice (Oryza sativa L.)

Effect of Establishment Methods and Nutrient Management on Yield and Economics of Kharif Rice (Oryza sativa L.)

Doubling farmers income through system of rice intensification and comparative analysis of SRI and conventional method of rice cultivation in Theni district of Tamil Nadu

Agronomic Performance of Rice (Oryza sativa L.) As Affected By planting System, Date of Transplanting, Source and Dose of Nitrogen

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