Impact of long-term sludge application on yield, nutrient uptake and profitability of maize (Zea mays)

ANIL KUMAR VERMA; MAHESH C MEENA; S P DATTA; B S DWIVEDI; D GOLUI; ASHOK KUMAR; GANPAT LOUHAR; RAJKUMAR MEENA

doi:10.56093/ijas.v91i1.110949

Authors

ANIL KUMAR VERMA ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India
MAHESH C MEENA ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India
S P DATTA ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India
B S DWIVEDI ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India
D GOLUI ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India
ASHOK KUMAR ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India
GANPAT LOUHAR ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India
RAJKUMAR MEENA ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India

https://doi.org/10.56093/ijas.v91i1.110949

Keywords:

Micronutrient, Maize, Profitability, Primary nutrient, Sludge, Yield

Abstract

A field experiment was conducted to evaluate the long-term sewage sludge (SS) and fertilizer impact on yield and farm profitability in maize (Zea mays L.) grown at the ICAR-IARI, New Delhi during 2014-17. The experiment was laid out in a randomized complete block design with eight different treatment combinations comprising of different levels of sludge and fertilizer as follows: T1= control (no sludge and NPK fertilizer), T2= 100% recommended dose of NPK (NPK), T3= 25% N substituted by sludge +75% N + PK, T4= 50% N substituted by sludge + 50% N + PK, T5= 100% N substituted by sludge + PK, T6= Two times of sludge as applied in T5 + PK, T7= Three times of sludge as applied in T5 + PK and T8= NPK+2.5 t sludge/ha. Results revealed that the combined application of sludge @ 2.5 t/ha along with NPK (T8) showed highest grain yield of maize i.e. 5.93 t/ha. Total P, K and micronutrients uptake by straw and grain of maize were found to be highest in T7 treated plot. The maximum gross return, net return and B:C ratio were recorded under NPK along with 2.5 SS t/ha. Application of sludge not only enhanced the crop productivity of maize by supplying major and micronutrients, but also enriched maize grain with micronutrients like Zn and Fe throughout the treatments. Finally, it can be concluded that the treatment T8 i.e. NPK+2.5 SS t/ha could be an effective option for getting higher profitability and better quality yield of maize.

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References

Council of the European Communities. 1986. Council Directive of 12 June 1986 on the Protection of Environment and in Particular of the Soil, when Sewage Sludge is used in Agriculture (86/278/ EEC). Off. J. Eur. Comm., No. L 181/6-12.

CPCB. 2016. Performance evaluation of sewage treatment plants under NRCD. Central Pollution Control Board, Delhi, India.

Dai J Y, Ling C H E N, Zhao J F and Na M A. 2006. Characteristics of sewage sludge and distribution of heavy metal in plants with amendment of sewage sludge. Journal of Environmental Sciences 18(6): 1094–1100. DOI: https://doi.org/10.1016/S1001-0742(06)60045-4

Delibacak S and Ongun A R. 2016. Influence of treated sewage sludge applications on corn and second crop wheat yield and some properties of sandy clay soil. Turkish Journal of Field Crops 21: 1–9. DOI: https://doi.org/10.17557/tjfc.88475

Golui D, Datta S P, Rattan R K, Dwivedi B S and Meena M C. 2014. Predicting bioavailability of metals from sludge-amended soils. Environmental Monitoring and Assessment 186(12): 8541–53. DOI: https://doi.org/10.1007/s10661-014-4023-z

Hao X and Chang C. 2002. Effect of 25 annual cattle manure applications on soluble and exchangeable cations in soil. Soil Science 167(2): 126–34. DOI: https://doi.org/10.1097/00010694-200202000-00005

Jat H S, Singh G, Singh R, Choudhary M, Jat M L, Gathala M K and Sharma D K. 2015. Management influence on maize-wheat system performance, water productivity and soil biology. Soil Use and Management 31(4): 534–43. DOI: https://doi.org/10.1111/sum.12208

Khanmohammadi Z, Afyuni M and Mosaddeghi M R. 2017. Effect of sewage sludge and its biochar on chemical properties of two calcareous soils and maize shoot yield. Archives of Agronomy and Soil Science 63(2): 198–212. DOI: https://doi.org/10.1080/03650340.2016.1210787

Latare A M, Kumar O, Singh S K and Gupta A. 2014. Direct and residual effect of sewage sludge on yield, heavy metals content and soil fertility under rice-wheat system. Ecological Engineering 69: 17–24. DOI: https://doi.org/10.1016/j.ecoleng.2014.03.066

Meena M C and Patel K P. 2018. Effect of long-term application of sewage sludge and farmyard manure on soil properties under mustard-based cropping system. Journal of Oilseed Brassica 9(2): 96–103

Meena M C, Patel K P and Ramani V P. 2013. Effect of FYM and sewage sludge application on yield and quality of pearl millet-mustard cropping system and soil fertility in a Typic Haplustept. Journal of the Indian Society of Soil Science 61(1): 55–58.

Meena M C, Patel K P, Dhyan-Singh and Dwivedi B S. 2008. Long-term effect of sewage sludge and farmyard manure on grain yields and availability of zinc and iron under pearlmillet (Pennisetum glaucum)-India mustard (Brassica juncea) cropping sequence. Indian Journal of Agricultural Sciences, 78(12): 1028–32.

Motta S R and Maggiore T. 2013. Evaluation of nitrogen management in maize cultivation grows on soil amended with sewage sludge and urea. European Journal of Agronomy 45: 59–67. DOI: https://doi.org/10.1016/j.eja.2012.10.007

Singh R P and Agrawal M. 2010. Variations in heavy metal accumulation, growth and yield of rice plants grown at different sewage sludge amendment rates. Ecotoxicology and Environmental Safety 73(4): 632–41. DOI: https://doi.org/10.1016/j.ecoenv.2010.01.020

Verma A K, Singh R D, Datta S P, Kumar S, Mishra R, Trivedi V K, Sharma V K and Meena M C. 2020. Risk assessment through rice in sludge treated soil. Indian Journal of Agricultural Sciences 90(7): 1310–14.

Yadav M R, Kumar Y, Pooniya V, Gupta K C, Saxena R, Garg N K and Singh A. 2019. Performance of groundnut (Arachis hypogaea L.) under different phosphorus management options in semi-arid environment of Rajasthan. Indian Journal of Agricultural Sciences 89(6): 946–50.

Yang G H, Zhu G Y, Li H L, Han X M and Li J M. 2018. Accumulation and bioavailability of heavy metals in a soil-wheat/maize system with long-term sewage sludge amendments. Journal of Integrative Agriculture 17(8): 1861–70. DOI: https://doi.org/10.1016/S2095-3119(17)61884-7

Zoubi M M A, Arslan A, Abdelgawad G, Pejon N, Tabbaa M and Jouzdan O. 2008. The effect of sewage sludge on productivity of a crop rotation of wheat, maize and vetch and heavy metals accumulation in soil and plant in Aleppo Governorate. American-Eurasian Journal of Agricultural and Environmental Sciences 3(4): 618–25.