Effect of Long-Term Use of Inorganic Fertilizers, Organic Manures and Their Combination on Soil Properties and Enzyme Activity in Rice-Rice Cropping System

Goutami, N; Rao, C. S.; Sireesha, A.; Rao, Ch. Pulla; Gopal, A. Vijaya

doi:10.20546/ijcmas.2018.709.057

Cited by 5 publications

(6 citation statements)

References 3 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…This shows that the rice plant received nitrogen from organic sources gradually and that it could be available at lower doses than synthetic fertilizer, which is commonly available. These findings confirm ( Goutami et al, 2018 ; Jana, Mondal & Mallick, 2020 ; Nataraja et al, 2021 ). Adequate dietary sources promoted post-anthesis dry matter accumulation (DMA) in grain ( Iqbal et al, 2020 ; Wu et al, 2021 ).…”

Section: Resultssupporting

confidence: 81%

Conservation tillage and fertiliser management strategies impact on basmati rice (Oryza sativa L): crop performance, crop water productivity, nutrient uptake and fertility status of the soil under rice-wheat cropping system

Chandra,

Naresh,

Bhatt

et al. 2023

PeerJ

View full text Add to dashboard Cite

Background The sustainability of paddy production systems in South Asia has recently been affected by a decline in soil health and excessive water usage. As a response to the global energy crisis, escalating costs of synthetic fertilisers, and growing environmental concerns, the utilization of organic plant-nutrient sources has gained considerable attention. Emerging adaptation technologies, including conservation tillage and innovative approaches to fertilizer management, present practical choices that can significantly contribute to the long-term preservation of soil fertility. Methods The two year-long field experiment was completed in sandy loam soil during rainy (Kharif) seasons in 2019 and 2020 at the crop research centre farm of Sardar Vallabhbhai Patel University of Agricultural & Technology, Meerut, Uttar Pradesh to analyze the impacts of different tillage establishment of the crop and its methodologies as well as integrated nutritional management approaches on rice growth, yield, productivity of water, nutrient uptake, and fertility status of soil under a rice-wheat rotation system. The experiment was set up in a factorial randomized block design and replicated three times in a semi-arid subtropical environment. Results The conventionally transplanted rice puddled (CT-TPR) grew substantially better taller plants, and higher dry matter buildup leads to increased yields than transplanted rice under raised wide bed (WBed-TPR). WBed-TPR plots had more tillers, LAI, CGR, RGR, and yield characteristics of the rice in two year study. CT-TPR increased grain yield by 4.39 and 4.03% over WBed-TPR in 2019 and 2020, while WBed-TPR produced the highest water productivity (0.44 kg m−3) than CT-TPR, respectively. The 100% RDF+ ZnSO4 25 kg ha−1 + FYM (5 t ha−1) + PSB (5 kg ha−1) + Azotobacter 20 kg ha−1 (N6) treatment outperformed the other fertiliser management practices in terms of crop growth parameters, yields of grain (4,903 and 5,018 kg ha−1), nutrient uptake and NPK availability, organic soil carbon. Among the fertilizer management practices, with the direct applications of the recommended dose of fertilizer (RDF), farm yard manure (FYM), phosphate solubilizing bacteria (PSB), Azatobactor and zinc worked synergistically and increased grain yields by 53.4, 51.3, 47.9 and 46.2% over their respective control treatment. Conclusions To enhance rice productivity and promote soil health, the study suggests that adopting conservation tillage-based establishment practices and implementing effective fertilizer management techniques could serve as practical alternatives. It is concluded that the rice yield was improved by the inclusive use of inorganic fertiliser and organic manure (FYM). Additionally, the study observed that the combination of conventional puddled transplanted rice (CT-TPR) and N6 nitrogen application resulted in enhanced rice crop productivity and improved soil health.

show abstract

Section: Resultssupporting

confidence: 81%

Conservation tillage and fertiliser management strategies impact on basmati rice (Oryza sativa L): crop performance, crop water productivity, nutrient uptake and fertility status of the soil under rice-wheat cropping system

Chandra,

Naresh,

Bhatt

et al. 2023

PeerJ

View full text Add to dashboard Cite

show abstract

“…Mohanty et al, 2013 [35] reported that wet season rice productivity was highest (4.88 t/ha) with the 1/3 rd combination of organic with inorganic fertilizer which was at par with the 50% combination of organic with inorganic fertilizer from Bhubaneswar. Goutami et al, 2018 [22] from his long term soil fertility experiment from Bapatala reported that FYM @ 5t/ha in combination with chemical fertilizer produced highest yield which was superior to rest of the organic or inorganic sources of nutrients. Sankar et al, 2014 from Bangladesh concluded that combined application of 75% RDF and 50% cowdung registered higher yield and yield attributes in aromatic fine rice cv.…”

Section: Effect Of Organic Nutrients On Yield Of Aromatic Ricementioning

confidence: 99%

“…Banerjee et al, (2013) [9] , conducted an experiment in sandy loam soil in BCKV, West Bengal, and reported greater tiller production with the application of FYM@ 50% RDN in combination with 50% mustard cake or vermicompost over sole FYM plots (FYM @ 100% RDN) in Gobindabhog scented rice. Goutami et al, (2018) [22] conducted a long term fertilizer experiment at Bapatla and observed higher dry matter accumulation with the application of 100% NPK in combination with ZnSo4 and FYM@ 5t/ha under rice cropping system. Saranraj and Imayavaramban 2015 from Annamalainagar observed that foliar application of vermiwash @5% at tillering and flowering stage significantly increased the growth parameters like Plant height (100 and 102cm), number of tillers/ hill (13.50 and 13.56), dry matter production (11715 and 11986kg/ha) during rabi and kharif season, respectively.…”

Section: Effect Of Organic Nutrients On Growth Of Aromatic Ricementioning

confidence: 99%

Organic nutrient management in aromatic rice-rice sequence: A critical review

Nayak¹,

Rath²,

Shahid³

et al. 2020

Int. J. Chem. Stud.

View full text Add to dashboard Cite

Rice is the most important cereal crop and staple food consumed by more than half of the world's human population. Based on the presence of aroma, rice is categorized as the aromatic and non-aromatic rice. Aromatic rice is an important food grain crop and preferred by majority of human population. Most of the aromatic rice (short and long grain cultivars) varieties are low yielding, exhibiting inferior agronomic performance, highly sensitive to the environmental condition. Among several management practices, nutrient management is of utmost importance for its role not only in growth and development of the crop but also the maintenance of soil health and quality of the produce. At present, the farmers cultivate such premium aromatic rice following chemical-based agricultural practices which has increased productivity with inferior grain quality, degraded soil health and increased environmental pollution. Thus, it has been realized that organic nutrient management in aromatic rice is to be given paramount importance so as to attain sustainability in production and high economic return with better quality of produce. Different sources of organic manures seemed to have differential effects not only on the soil health but also on the quality of aromatic rice. Most of the cases poultry manure is considered to be one of the best organic sources when it is used after one season. Besides, other organic sources like FYM and concentrated manure are also better in sustaining crop productivity, maintaining soil health and reducing environmental pollution as compared to that with chemical farming.

show abstract

“…Intensive cultivation, growing of exhaustive crops, use of imbalanced and inadequate fertilizers, restricted use of organic manures has made the soils not only deficient in nutrients but also deteriorate soil health resulting decline in crop response to recommended dose of NPK fertilizers. To supply recommended dose of nutrients, large quantities of organic material is needed and also slow release of plant nutrients upon decomposition from organic material deprive crop growth (Goutami et al, 2018). Microorganisms play a definitive and very crucial role in soil fertility.…”

Section: Issn: 2319-7706 Volume 7 Number 11 (2018)mentioning

confidence: 99%

Effect of Integrated Nutrient Management on Soil Biological Properties in Kharif Rice

Mallikarjun¹,

Maity²

2018

Int.J.Curr.Microbiol.App.Sci

View full text Add to dashboard Cite

Effect of Long-Term Use of Inorganic Fertilizers, Organic Manures and Their Combination on Soil Properties and Enzyme Activity in Rice-Rice Cropping System

Abstract: This paper is a part of the first author's Ph.D. (Ag.) thesis entitled "Carbon sequestration and soil health under long term soil fertility management in rice-rice cropping system", submitted to Acharya N.G.

Cited by 5 publications

References 3 publications

Conservation tillage and fertiliser management strategies impact on basmati rice (Oryza sativa L): crop performance, crop water productivity, nutrient uptake and fertility status of the soil under rice-wheat cropping system

Conservation tillage and fertiliser management strategies impact on basmati rice (Oryza sativa L): crop performance, crop water productivity, nutrient uptake and fertility status of the soil under rice-wheat cropping system

Organic nutrient management in aromatic rice-rice sequence: A critical review

Effect of Integrated Nutrient Management on Soil Biological Properties in Kharif Rice

Contact Info

Product

Resources

About