Validation of Nitrogen and Phosphorus Fertilizers Application Rates for Maize (<i>Zea mays</i> L.) in Yeki District, Southwest of Ethiopia

Mulisa Wedajo; Shiferaw Temteme; Guta Amante; Beniam Yaziz

doi:doi:10.11648/j.aff.20211001.13

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Validation of Nitrogen and Phosphorus Fertilizers Application Rates for Maize (Zea mays L.) in Yeki District, Southwest of Ethiopia

Mulisa Wedajo, Shiferaw Temteme, Guta Amante, Beniam Yaziz

Published in Agriculture, Forestry and Fisheries (Volume 10, Issue 1)

Received: 12 November 2020 Accepted: 23 November 2020 Published: 10 March 2021

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Abstract

Maize (Zea mays L.,) is an important smallholder crop grown in Ethiopia. Its yields are low because of a decline in soil fertility, insufficient use of fertilizers, and blanket use of fertilizer. However, there is no Nitrogen and Phosphorus fertilizer recommendation for Maize in Yeki District. A three-year field experiment was conducted to verify the effects of nitrogen and phosphorus fertilizer rates for maize. The experiment consisted of three treatments; 92 kg N ha^-1 + 69 kg P₂O₅ha^-1, 64 Kg N ha^-1+ 46 kg P₂O₅ ha^-1and no fertilizer (control) laid out using a randomized complete block design with four replications. The replication represents the four locations selected for the test. The results of the study showed that the application of 92 kg N ha^-1+ 69 kg P₂O₅ ha^-1significantly increased the growth parameters and yield of maize when compared to the other treatments. The highest maize grain yield (10052.9 kg ha^-1) was obtained from the application of 92 kg N ha^-1with 69 kg P₂O₅ ha^-1. This study further confirms the significant role of nitrogen and phosphorus fertilizers for maize production. From the result of the study, the application rate of 92 kg N ha^-1 + 69 kg P₂O₅ ha^-1 is recommended for increasing maize yield, particularly in the study area, and also it is economically feasible.

Published in	Agriculture, Forestry and Fisheries (Volume 10, Issue 1)
DOI	10.11648/j.aff.20211001.13
Page(s)	16-20
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), 2024. Published by Science Publishing Group

Keywords

Blanket Recommendation, Nitrogen, Phosphorus and Yield

References

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[3]	ATA (Agricultural Transformation Agency). 2016. Soil fertility status and fertilizer recommendation atlas for SNNPRS, Ethiopia. Ethiopian Agricultural Transformation Agency (ATA), A. A, Ethiopia.
[4]	Shiferaw, T, Argaw, A. and Balemi, T. 2018. The response of hybrid maize (Zea mays) to N and P fertilizers on nitisols of Yeki District, Sheka Zone. Ethiopian Journal of Agricultural Sciences, 28 (2), pp. 53-64.
[5]	Wakene, N., Tolera, A., Minale, L., Tolessa, D., Tenaw, W., Assefa, M. and Zirihun, A. 2011. Soil fertility management technologies for sustainable maize production in Ethiopia. In meeting the challenges of global climate change and food security through innovative maize research: pp. 123-127.
[6]	Tolessa, D, Gemechu, G and Melakeselam, L. 1994. Response of maize to split application of nitrogen fertilizer at Bako. In 6 Annual Conference of the Crop Science Society of Ethiopia. Addis Abeba (Ethiopia). 3-4 May 1994.
[7]	Ali, R. and Raouf, S. S. 2012. Effects of rates and nitrogen application timing on yield, agronomic characteristics and nitrogen use efficiency in corn. International Journal of Agriculture and Crop Sciences, 9: 534-539.
[8]	Walkley, A. and Black, I. A. 1934. An examination of the Degtjareff method for determining soil organic matter, and a proposed modification of the chromic acid titration method. Soil science, 37 (1): pp. 29-38.
[9]	Bremner, J. M. 1965. Total Nitrogen, methods of soil analysis, part 2: chemical and microbiological properties (methods of soilanb), pp. 1149-1178.
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[13]	Hazelton, P. and Murphy, B. 2007. Interpreting soil test results: what do all the numbers mean 2nd (ed). Department of natural resources. CSIRO publishing. Australia. Pp. 77-79.
[14]	Jan, A, Naveed, K., and Jan, T., 2002. Residual effect of groundnut and soil amendments on the Performance of gram under rainfed conditions. Asian Journal of plant science, 1 (6): 625-627.
[15]	Moraditochaee, M., Motamed, M. K., Azarpour, E., Danesh, R. K and Bozorgi, H. R. 2012. Effects of nitrogen fertilizer and plant density management in corn farming. ARPN Journal of Agricultural and Biological Science, 7 (2): pp. 133-137.
[16]	Gurmu, S., 2020. Determination of NP Fertilizer Rates and Plant Population Density on Yield and Yield Related Parameters of Quality Protein Maize (Zea mays L.) in Southwestern Ethiopia.
[17]	Ali. J, Bakht. J, Shafi. M., Khan, S and Sha, W. A. 2002. Effect of various levels of N and P on yield and yield components of Maize. Pakistan Journal of Agronomy, 1 (1): pp. 12-14.
[18]	Adu-Gyamfi, R., Agyin-Birikorang, S., Tindjina, I., Manu, Y. and Singh, U., 2019. Minimizing nutrient leaching from maize production systems in northern Ghana with one-time application of multi-nutrient fertilizer briquettes. Science of The Total Environment, 694, p. 133667.
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APA Style

Mulisa Wedajo, Shiferaw Temteme, Guta Amante, Beniam Yaziz. (2021). Validation of Nitrogen and Phosphorus Fertilizers Application Rates for Maize (Zea mays L.) in Yeki District, Southwest of Ethiopia. Agriculture, Forestry and Fisheries, 10(1), 16-20. https://doi.org/10.11648/j.aff.20211001.13

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ACS Style

Mulisa Wedajo; Shiferaw Temteme; Guta Amante; Beniam Yaziz. Validation of Nitrogen and Phosphorus Fertilizers Application Rates for Maize (Zea mays L.) in Yeki District, Southwest of Ethiopia. Agric. For. Fish. 2021, 10(1), 16-20. doi: 10.11648/j.aff.20211001.13

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AMA Style

Mulisa Wedajo, Shiferaw Temteme, Guta Amante, Beniam Yaziz. Validation of Nitrogen and Phosphorus Fertilizers Application Rates for Maize (Zea mays L.) in Yeki District, Southwest of Ethiopia. Agric For Fish. 2021;10(1):16-20. doi: 10.11648/j.aff.20211001.13

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@article{10.11648/j.aff.20211001.13,
  author = {Mulisa Wedajo and Shiferaw Temteme and Guta Amante and Beniam Yaziz},
  title = {Validation of Nitrogen and Phosphorus Fertilizers Application Rates for Maize (Zea mays L.) in Yeki District, Southwest of Ethiopia},
  journal = {Agriculture, Forestry and Fisheries},
  volume = {10},
  number = {1},
  pages = {16-20},
  doi = {10.11648/j.aff.20211001.13},
  url = {https://doi.org/10.11648/j.aff.20211001.13},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.aff.20211001.13},
  abstract = {Maize (Zea mays L.,) is an important smallholder crop grown in Ethiopia. Its yields are low because of a decline in soil fertility, insufficient use of fertilizers, and blanket use of fertilizer. However, there is no Nitrogen and Phosphorus fertilizer recommendation for Maize in Yeki District. A three-year field experiment was conducted to verify the effects of nitrogen and phosphorus fertilizer rates for maize. The experiment consisted of three treatments; 92 kg N ha-1 + 69 kg P2O5 ha-1, 64 Kg N ha-1 + 46 kg P2O5 ha-1and no fertilizer (control) laid out using a randomized complete block design with four replications. The replication represents the four locations selected for the test. The results of the study showed that the application of 92 kg N ha-1+ 69 kg P2O5 ha-1significantly increased the growth parameters and yield of maize when compared to the other treatments. The highest maize grain yield (10052.9 kg ha-1) was obtained from the application of 92 kg N ha-1 with 69 kg P2O5 ha-1. This study further confirms the significant role of nitrogen and phosphorus fertilizers for maize production. From the result of the study, the application rate of 92 kg N ha-1 + 69 kg P2O5 ha-1 is recommended for increasing maize yield, particularly in the study area, and also it is economically feasible.},
 year = {2021}
}

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TY  - JOUR
T1  - Validation of Nitrogen and Phosphorus Fertilizers Application Rates for Maize (Zea mays L.) in Yeki District, Southwest of Ethiopia
AU  - Mulisa Wedajo
AU  - Shiferaw Temteme
AU  - Guta Amante
AU  - Beniam Yaziz
Y1  - 2021/03/10
PY  - 2021
N1  - https://doi.org/10.11648/j.aff.20211001.13
DO  - 10.11648/j.aff.20211001.13
T2  - Agriculture, Forestry and Fisheries
JF  - Agriculture, Forestry and Fisheries
JO  - Agriculture, Forestry and Fisheries
SP  - 16
EP  - 20
PB  - Science Publishing Group
SN  - 2328-5648
UR  - https://doi.org/10.11648/j.aff.20211001.13
AB  - Maize (Zea mays L.,) is an important smallholder crop grown in Ethiopia. Its yields are low because of a decline in soil fertility, insufficient use of fertilizers, and blanket use of fertilizer. However, there is no Nitrogen and Phosphorus fertilizer recommendation for Maize in Yeki District. A three-year field experiment was conducted to verify the effects of nitrogen and phosphorus fertilizer rates for maize. The experiment consisted of three treatments; 92 kg N ha-1 + 69 kg P2O5 ha-1, 64 Kg N ha-1 + 46 kg P2O5 ha-1and no fertilizer (control) laid out using a randomized complete block design with four replications. The replication represents the four locations selected for the test. The results of the study showed that the application of 92 kg N ha-1+ 69 kg P2O5 ha-1significantly increased the growth parameters and yield of maize when compared to the other treatments. The highest maize grain yield (10052.9 kg ha-1) was obtained from the application of 92 kg N ha-1 with 69 kg P2O5 ha-1. This study further confirms the significant role of nitrogen and phosphorus fertilizers for maize production. From the result of the study, the application rate of 92 kg N ha-1 + 69 kg P2O5 ha-1 is recommended for increasing maize yield, particularly in the study area, and also it is economically feasible.
VL  - 10
IS  - 1
ER  -

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Author Information

Mulisa Wedajo

Teppi Agricultural Research Center, Teppi, Ethiopia
Shiferaw Temteme

Teppi Agricultural Research Center, Teppi, Ethiopia
Guta Amante

Teppi Agricultural Research Center, Teppi, Ethiopia
Beniam Yaziz

Teppi Agricultural Research Center, Teppi, Ethiopia

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Mulisa Wedajo, Shiferaw Temteme, Guta Amante, Beniam Yaziz. (2021). Validation of Nitrogen and Phosphorus Fertilizers Application Rates for Maize (Zea mays L.) in Yeki District, Southwest of Ethiopia. Agriculture, Forestry and Fisheries, 10(1), 16-20. https://doi.org/10.11648/j.aff.20211001.13

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ACS Style

Mulisa Wedajo; Shiferaw Temteme; Guta Amante; Beniam Yaziz. Validation of Nitrogen and Phosphorus Fertilizers Application Rates for Maize (Zea mays L.) in Yeki District, Southwest of Ethiopia. Agric. For. Fish. 2021, 10(1), 16-20. doi: 10.11648/j.aff.20211001.13

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AMA Style

Mulisa Wedajo, Shiferaw Temteme, Guta Amante, Beniam Yaziz. Validation of Nitrogen and Phosphorus Fertilizers Application Rates for Maize (Zea mays L.) in Yeki District, Southwest of Ethiopia. Agric For Fish. 2021;10(1):16-20. doi: 10.11648/j.aff.20211001.13

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@article{10.11648/j.aff.20211001.13,
  author = {Mulisa Wedajo and Shiferaw Temteme and Guta Amante and Beniam Yaziz},
  title = {Validation of Nitrogen and Phosphorus Fertilizers Application Rates for Maize (Zea mays L.) in Yeki District, Southwest of Ethiopia},
  journal = {Agriculture, Forestry and Fisheries},
  volume = {10},
  number = {1},
  pages = {16-20},
  doi = {10.11648/j.aff.20211001.13},
  url = {https://doi.org/10.11648/j.aff.20211001.13},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.aff.20211001.13},
  abstract = {Maize (Zea mays L.,) is an important smallholder crop grown in Ethiopia. Its yields are low because of a decline in soil fertility, insufficient use of fertilizers, and blanket use of fertilizer. However, there is no Nitrogen and Phosphorus fertilizer recommendation for Maize in Yeki District. A three-year field experiment was conducted to verify the effects of nitrogen and phosphorus fertilizer rates for maize. The experiment consisted of three treatments; 92 kg N ha-1 + 69 kg P2O5 ha-1, 64 Kg N ha-1 + 46 kg P2O5 ha-1and no fertilizer (control) laid out using a randomized complete block design with four replications. The replication represents the four locations selected for the test. The results of the study showed that the application of 92 kg N ha-1+ 69 kg P2O5 ha-1significantly increased the growth parameters and yield of maize when compared to the other treatments. The highest maize grain yield (10052.9 kg ha-1) was obtained from the application of 92 kg N ha-1 with 69 kg P2O5 ha-1. This study further confirms the significant role of nitrogen and phosphorus fertilizers for maize production. From the result of the study, the application rate of 92 kg N ha-1 + 69 kg P2O5 ha-1 is recommended for increasing maize yield, particularly in the study area, and also it is economically feasible.},
 year = {2021}
}

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TY  - JOUR
T1  - Validation of Nitrogen and Phosphorus Fertilizers Application Rates for Maize (Zea mays L.) in Yeki District, Southwest of Ethiopia
AU  - Mulisa Wedajo
AU  - Shiferaw Temteme
AU  - Guta Amante
AU  - Beniam Yaziz
Y1  - 2021/03/10
PY  - 2021
N1  - https://doi.org/10.11648/j.aff.20211001.13
DO  - 10.11648/j.aff.20211001.13
T2  - Agriculture, Forestry and Fisheries
JF  - Agriculture, Forestry and Fisheries
JO  - Agriculture, Forestry and Fisheries
SP  - 16
EP  - 20
PB  - Science Publishing Group
SN  - 2328-5648
UR  - https://doi.org/10.11648/j.aff.20211001.13
AB  - Maize (Zea mays L.,) is an important smallholder crop grown in Ethiopia. Its yields are low because of a decline in soil fertility, insufficient use of fertilizers, and blanket use of fertilizer. However, there is no Nitrogen and Phosphorus fertilizer recommendation for Maize in Yeki District. A three-year field experiment was conducted to verify the effects of nitrogen and phosphorus fertilizer rates for maize. The experiment consisted of three treatments; 92 kg N ha-1 + 69 kg P2O5 ha-1, 64 Kg N ha-1 + 46 kg P2O5 ha-1and no fertilizer (control) laid out using a randomized complete block design with four replications. The replication represents the four locations selected for the test. The results of the study showed that the application of 92 kg N ha-1+ 69 kg P2O5 ha-1significantly increased the growth parameters and yield of maize when compared to the other treatments. The highest maize grain yield (10052.9 kg ha-1) was obtained from the application of 92 kg N ha-1 with 69 kg P2O5 ha-1. This study further confirms the significant role of nitrogen and phosphorus fertilizers for maize production. From the result of the study, the application rate of 92 kg N ha-1 + 69 kg P2O5 ha-1 is recommended for increasing maize yield, particularly in the study area, and also it is economically feasible.
VL  - 10
IS  - 1
ER  -

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