Economic and Yield Assessment of Maize Varieties Under Recommended and Double Plant Population Densities

Egbetokun Olugbenga Aderemi; Oloyede-Kamiyo Quadrah Olaitan

doi:doi:10.11648/j.ajese.20200403.11

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Economic and Yield Assessment of Maize Varieties Under Recommended and Double Plant Population Densities

Egbetokun Olugbenga Aderemi, Oloyede-Kamiyo Quadrah Olaitan

Published in American Journal of Environmental Science and Engineering (Volume 4, Issue 3)

Received: 10 December 2019 Accepted: 12 June 2020 Published: 10 August 2020

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Abstract

Attempts have been made to increase maize productivity and yield in Nigeria by doubling the recommended population density under the same agronomic practices but with additional 50% increase in fertilizer application. However, the prevailing wage rates paid to farm labour, the market price of other inputs especially additional fertilizer and output will determine the benefit. The aim of this study was to assess the economic benefits of using double plant population density. Four maize varieties LNTP-W, BR9943-DMRSR, LNTP-Y and BR9928-DMRSR were tested under recommended population density (ND) of 53,333 plants/ha and double plant density (DD) of 106,666 plants/ha at Ilora and Ile-Ife out-stations of the Institute of Agricultural Research and Training (IAR&T), Nigeria in 2017 and 2018 cropping seasons. Plant spacing of 75cm inter-row and 25cm intra-row was used for both ND and DD. The experiment was laid out on 3m by 3m plots in a Randomized Complete Block Design with three replications. Data on cost (input and labour) and yield were collected. The analytical techniques used was partial budgeting analysis which include Gross benefit (GB), Net Benefit (NB) and Benefit-Cost Ratio (BCR). Yield performance result showed that at both locations, LNTP-W performed best under ND and DD followed by BR9943DMRSR. The result of partial budgeting showed that NB of LNTP-W was the highest under ND (N206,146) and DD (N152,724), followed by BR9943DMRSR (N169,894) under ND and (N121,242) under DD respectively. However, the BC ratio result showed that BR9943DMRSR maize variety was the most economic viable variety. Therefore, since BR9943DMRSR maize variety satisfied both the necessary and sufficient conditions for economic benefit feasibility for adoption by farmers under both normal and double plant population densities, it is recommended that this maize variety should be adopted by farmers for increased productivity. Also, mass production of this variety is encouraged by the research institute with the support of the government and made available through the extension agents for dissemination and adoption by farmers.

Published in	American Journal of Environmental Science and Engineering (Volume 4, Issue 3)
DOI	10.11648/j.ajese.20200403.11
Page(s)	31-35
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2020. Published by Science Publishing Group

Keywords

Population Densities, Partial Budgeting, Maize, Cost and Profitability

References

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[3]	Harpinder, S., Nadia, E. S., Chris, W., Fatemeh, B., Kieran, K., Richard, H. and Daniel, F. (2020): Evaluating the holistic costs and benefits of corn production systems in Minnesota, US. Sci Rep 10, 3922 (2020). https://doi.org/10.1038/s41598-020-60826-5.
[4]	Olasoji, J. O. and O. A. Egbetokun (2017): Assessment of Farmers’ Saved Seed and Improved Seed on Maize Productivity in South-Western Nigeria. Journal of Experimental Agriculture International, 18 (3): 1-7 DOI: 10.9734/JEAI/2017/34437.
[5]	Melese, K., W. Mohammed and G. Hadgu (2018): On-farm partial budget analysis of pepper (Capsicum Annuum L.) to the application of NP fertilizer and farmyard manure in Raya Azebo District, Northern Ethiopia. African Journal of Agricultural Research, 10 (4): 127-134, DOI: 10.5897/JDAE2017.0858.
[6]	Dhakal, S. C., Regmi, P. P., Thapa, R. B., Sah, S. K. and Khatri-Chhetri, D. B. (2015): Productivity and profitability of maize-pumpkin mix cropping in Chitwan, Nepal. Journal of Maize Research and Development 1 (1): 112-122.
[7]	Aderibigbe, S. G., Sakariyawo, O. S. and Kasali, A. O. (2017): Performance of maize (Zea mays) cultivars as influenced by grade and application rate of organo-mineral fertilizer in a transitory rain forest. Agrosearch 17 (2): 78–98.
[8]	Agbaje, G. O., J. O. Saka, A. A. Adegbite and O. O. Adeyeye (2008): Influence of agronomic practices on yield and profitability in kenaf (Hibiscus cannabinus L.) fibre cultivation. African Journal of Biotechnology, 7 (5): 565-574.
[9]	Asumadu, H., P. Y. Sallah, P. B. Boa-Amponsem, J. Allou and O. B. Manu-Aduening (2004): On-farm evaluation and promotion of quality protein maize hybrids in Ghana. In: African Crop Science Proceedings, 4: 358-364.
[10]	Egbetokun O. A., Ajijola S., Awolola, O. A. and Awoyemi, D. O. (2018): Economic Evaluation of Maize Intercropped with Some Major Food Crops in South Western Nigeria. Journal of Cercetari Agronomice LI (176): 27-35.
[11]	Olukosi, J. O., S. U. Isitor and M. O. Ode (2006): Introduction to agricultural marketing and prices: principle and application. American Journal of Agriculture and Forestry, 2 (4): 199-205.
[12]	Standards Australia (2014): What is a Net Benefit? Available on https: //www.standards.org.au/StandardsDevelopment. Accessed 15^th August 2019.
[13]	Novacek, M. J. (2011): Twin-Row Production and Optimal Plant Population for Modern Maize Hybrids. MSc Thesis. Agronomy and Horticulture. University of Nebraska Lincoln.
[14]	Shelton, A. C. and Tracy, W. F. (2013): Genetic variation and phenotypic response of 15 Sweet Corn (Zea mays L.) hybrids to population density. Sustainability. 5, 2442-2456. DOI: 10.3390/su5062442.
[15]	Kondombo, C. P., Tamini, M., Barro, A. and Chantereau, J. (2017): Plant population density effects on agro-morphological traits and the yield of grain sorghum varieties in rainfed conditions in Burkina Faso. Agricultural Science Research Journal. 7 (6), 221–229.

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Egbetokun Olugbenga Aderemi, Oloyede-Kamiyo Quadrah Olaitan. (2020). Economic and Yield Assessment of Maize Varieties Under Recommended and Double Plant Population Densities. American Journal of Environmental Science and Engineering, 4(3), 31-35. https://doi.org/10.11648/j.ajese.20200403.11

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ACS Style

Egbetokun Olugbenga Aderemi; Oloyede-Kamiyo Quadrah Olaitan. Economic and Yield Assessment of Maize Varieties Under Recommended and Double Plant Population Densities. Am. J. Environ. Sci. Eng. 2020, 4(3), 31-35. doi: 10.11648/j.ajese.20200403.11

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AMA Style

Egbetokun Olugbenga Aderemi, Oloyede-Kamiyo Quadrah Olaitan. Economic and Yield Assessment of Maize Varieties Under Recommended and Double Plant Population Densities. Am J Environ Sci Eng. 2020;4(3):31-35. doi: 10.11648/j.ajese.20200403.11

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@article{10.11648/j.ajese.20200403.11,
  author = {Egbetokun Olugbenga Aderemi and Oloyede-Kamiyo Quadrah Olaitan},
  title = {Economic and Yield Assessment of Maize Varieties Under Recommended and Double Plant Population Densities},
  journal = {American Journal of Environmental Science and Engineering},
  volume = {4},
  number = {3},
  pages = {31-35},
  doi = {10.11648/j.ajese.20200403.11},
  url = {https://doi.org/10.11648/j.ajese.20200403.11},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajese.20200403.11},
  abstract = {Attempts have been made to increase maize productivity and yield in Nigeria by doubling the recommended population density under the same agronomic practices but with additional 50% increase in fertilizer application. However, the prevailing wage rates paid to farm labour, the market price of other inputs especially additional fertilizer and output will determine the benefit. The aim of this study was to assess the economic benefits of using double plant population density. Four maize varieties LNTP-W, BR9943-DMRSR, LNTP-Y and BR9928-DMRSR were tested under recommended population density (ND) of 53,333 plants/ha and double plant density (DD) of 106,666 plants/ha at Ilora and Ile-Ife out-stations of the Institute of Agricultural Research and Training (IAR&T), Nigeria in 2017 and 2018 cropping seasons. Plant spacing of 75cm inter-row and 25cm intra-row was used for both ND and DD. The experiment was laid out on 3m by 3m plots in a Randomized Complete Block Design with three replications. Data on cost (input and labour) and yield were collected. The analytical techniques used was partial budgeting analysis which include Gross benefit (GB), Net Benefit (NB) and Benefit-Cost Ratio (BCR). Yield performance result showed that at both locations, LNTP-W performed best under ND and DD followed by BR9943DMRSR. The result of partial budgeting showed that NB of LNTP-W was the highest under ND (N206,146) and DD (N152,724), followed by BR9943DMRSR (N169,894) under ND and (N121,242) under DD respectively. However, the BC ratio result showed that BR9943DMRSR maize variety was the most economic viable variety. Therefore, since BR9943DMRSR maize variety satisfied both the necessary and sufficient conditions for economic benefit feasibility for adoption by farmers under both normal and double plant population densities, it is recommended that this maize variety should be adopted by farmers for increased productivity. Also, mass production of this variety is encouraged by the research institute with the support of the government and made available through the extension agents for dissemination and adoption by farmers.},
 year = {2020}
}

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TY  - JOUR
T1  - Economic and Yield Assessment of Maize Varieties Under Recommended and Double Plant Population Densities
AU  - Egbetokun Olugbenga Aderemi
AU  - Oloyede-Kamiyo Quadrah Olaitan
Y1  - 2020/08/10
PY  - 2020
N1  - https://doi.org/10.11648/j.ajese.20200403.11
DO  - 10.11648/j.ajese.20200403.11
T2  - American Journal of Environmental Science and Engineering
JF  - American Journal of Environmental Science and Engineering
JO  - American Journal of Environmental Science and Engineering
SP  - 31
EP  - 35
PB  - Science Publishing Group
SN  - 2578-7993
UR  - https://doi.org/10.11648/j.ajese.20200403.11
AB  - Attempts have been made to increase maize productivity and yield in Nigeria by doubling the recommended population density under the same agronomic practices but with additional 50% increase in fertilizer application. However, the prevailing wage rates paid to farm labour, the market price of other inputs especially additional fertilizer and output will determine the benefit. The aim of this study was to assess the economic benefits of using double plant population density. Four maize varieties LNTP-W, BR9943-DMRSR, LNTP-Y and BR9928-DMRSR were tested under recommended population density (ND) of 53,333 plants/ha and double plant density (DD) of 106,666 plants/ha at Ilora and Ile-Ife out-stations of the Institute of Agricultural Research and Training (IAR&T), Nigeria in 2017 and 2018 cropping seasons. Plant spacing of 75cm inter-row and 25cm intra-row was used for both ND and DD. The experiment was laid out on 3m by 3m plots in a Randomized Complete Block Design with three replications. Data on cost (input and labour) and yield were collected. The analytical techniques used was partial budgeting analysis which include Gross benefit (GB), Net Benefit (NB) and Benefit-Cost Ratio (BCR). Yield performance result showed that at both locations, LNTP-W performed best under ND and DD followed by BR9943DMRSR. The result of partial budgeting showed that NB of LNTP-W was the highest under ND (N206,146) and DD (N152,724), followed by BR9943DMRSR (N169,894) under ND and (N121,242) under DD respectively. However, the BC ratio result showed that BR9943DMRSR maize variety was the most economic viable variety. Therefore, since BR9943DMRSR maize variety satisfied both the necessary and sufficient conditions for economic benefit feasibility for adoption by farmers under both normal and double plant population densities, it is recommended that this maize variety should be adopted by farmers for increased productivity. Also, mass production of this variety is encouraged by the research institute with the support of the government and made available through the extension agents for dissemination and adoption by farmers.
VL  - 4
IS  - 3
ER  -

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Author Information

Egbetokun Olugbenga Aderemi

Institute of Agricultural Research and Training, Faculty of Agriculture, Obafemi Awolowo University, Moor Plantation, Ibadan, Nigeria
Oloyede-Kamiyo Quadrah Olaitan

Institute of Agricultural Research and Training, Faculty of Agriculture, Obafemi Awolowo University, Moor Plantation, Ibadan, Nigeria

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APA Style

Egbetokun Olugbenga Aderemi, Oloyede-Kamiyo Quadrah Olaitan. (2020). Economic and Yield Assessment of Maize Varieties Under Recommended and Double Plant Population Densities. American Journal of Environmental Science and Engineering, 4(3), 31-35. https://doi.org/10.11648/j.ajese.20200403.11

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ACS Style

Egbetokun Olugbenga Aderemi; Oloyede-Kamiyo Quadrah Olaitan. Economic and Yield Assessment of Maize Varieties Under Recommended and Double Plant Population Densities. Am. J. Environ. Sci. Eng. 2020, 4(3), 31-35. doi: 10.11648/j.ajese.20200403.11

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AMA Style

Egbetokun Olugbenga Aderemi, Oloyede-Kamiyo Quadrah Olaitan. Economic and Yield Assessment of Maize Varieties Under Recommended and Double Plant Population Densities. Am J Environ Sci Eng. 2020;4(3):31-35. doi: 10.11648/j.ajese.20200403.11

Copy | Download

@article{10.11648/j.ajese.20200403.11,
  author = {Egbetokun Olugbenga Aderemi and Oloyede-Kamiyo Quadrah Olaitan},
  title = {Economic and Yield Assessment of Maize Varieties Under Recommended and Double Plant Population Densities},
  journal = {American Journal of Environmental Science and Engineering},
  volume = {4},
  number = {3},
  pages = {31-35},
  doi = {10.11648/j.ajese.20200403.11},
  url = {https://doi.org/10.11648/j.ajese.20200403.11},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajese.20200403.11},
  abstract = {Attempts have been made to increase maize productivity and yield in Nigeria by doubling the recommended population density under the same agronomic practices but with additional 50% increase in fertilizer application. However, the prevailing wage rates paid to farm labour, the market price of other inputs especially additional fertilizer and output will determine the benefit. The aim of this study was to assess the economic benefits of using double plant population density. Four maize varieties LNTP-W, BR9943-DMRSR, LNTP-Y and BR9928-DMRSR were tested under recommended population density (ND) of 53,333 plants/ha and double plant density (DD) of 106,666 plants/ha at Ilora and Ile-Ife out-stations of the Institute of Agricultural Research and Training (IAR&T), Nigeria in 2017 and 2018 cropping seasons. Plant spacing of 75cm inter-row and 25cm intra-row was used for both ND and DD. The experiment was laid out on 3m by 3m plots in a Randomized Complete Block Design with three replications. Data on cost (input and labour) and yield were collected. The analytical techniques used was partial budgeting analysis which include Gross benefit (GB), Net Benefit (NB) and Benefit-Cost Ratio (BCR). Yield performance result showed that at both locations, LNTP-W performed best under ND and DD followed by BR9943DMRSR. The result of partial budgeting showed that NB of LNTP-W was the highest under ND (N206,146) and DD (N152,724), followed by BR9943DMRSR (N169,894) under ND and (N121,242) under DD respectively. However, the BC ratio result showed that BR9943DMRSR maize variety was the most economic viable variety. Therefore, since BR9943DMRSR maize variety satisfied both the necessary and sufficient conditions for economic benefit feasibility for adoption by farmers under both normal and double plant population densities, it is recommended that this maize variety should be adopted by farmers for increased productivity. Also, mass production of this variety is encouraged by the research institute with the support of the government and made available through the extension agents for dissemination and adoption by farmers.},
 year = {2020}
}

Copy | Download

TY  - JOUR
T1  - Economic and Yield Assessment of Maize Varieties Under Recommended and Double Plant Population Densities
AU  - Egbetokun Olugbenga Aderemi
AU  - Oloyede-Kamiyo Quadrah Olaitan
Y1  - 2020/08/10
PY  - 2020
N1  - https://doi.org/10.11648/j.ajese.20200403.11
DO  - 10.11648/j.ajese.20200403.11
T2  - American Journal of Environmental Science and Engineering
JF  - American Journal of Environmental Science and Engineering
JO  - American Journal of Environmental Science and Engineering
SP  - 31
EP  - 35
PB  - Science Publishing Group
SN  - 2578-7993
UR  - https://doi.org/10.11648/j.ajese.20200403.11
AB  - Attempts have been made to increase maize productivity and yield in Nigeria by doubling the recommended population density under the same agronomic practices but with additional 50% increase in fertilizer application. However, the prevailing wage rates paid to farm labour, the market price of other inputs especially additional fertilizer and output will determine the benefit. The aim of this study was to assess the economic benefits of using double plant population density. Four maize varieties LNTP-W, BR9943-DMRSR, LNTP-Y and BR9928-DMRSR were tested under recommended population density (ND) of 53,333 plants/ha and double plant density (DD) of 106,666 plants/ha at Ilora and Ile-Ife out-stations of the Institute of Agricultural Research and Training (IAR&T), Nigeria in 2017 and 2018 cropping seasons. Plant spacing of 75cm inter-row and 25cm intra-row was used for both ND and DD. The experiment was laid out on 3m by 3m plots in a Randomized Complete Block Design with three replications. Data on cost (input and labour) and yield were collected. The analytical techniques used was partial budgeting analysis which include Gross benefit (GB), Net Benefit (NB) and Benefit-Cost Ratio (BCR). Yield performance result showed that at both locations, LNTP-W performed best under ND and DD followed by BR9943DMRSR. The result of partial budgeting showed that NB of LNTP-W was the highest under ND (N206,146) and DD (N152,724), followed by BR9943DMRSR (N169,894) under ND and (N121,242) under DD respectively. However, the BC ratio result showed that BR9943DMRSR maize variety was the most economic viable variety. Therefore, since BR9943DMRSR maize variety satisfied both the necessary and sufficient conditions for economic benefit feasibility for adoption by farmers under both normal and double plant population densities, it is recommended that this maize variety should be adopted by farmers for increased productivity. Also, mass production of this variety is encouraged by the research institute with the support of the government and made available through the extension agents for dissemination and adoption by farmers.
VL  - 4
IS  - 3
ER  -

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