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Dergiler / ÇOMÜ Ziraat Fakültesi Dergisi / 2025 / Cilt: 13 Sayı: 2

Effects of Transplanting Age and Urea Rates on Growth and Yield of Amaranthus cruenthus, Nigeria

Ursulla Emeghara(Federal College of Forest Resources Management Ishiagu, Ebonyi State, NIGERIA.)0000-0003-3684-1525
Faith Agbomakha(Department of Entrepreneurship and Innovative Agriculture, Federal College of Forestry Mechanization, Afaka, Kaduna, Kaduna State, NIGERIA.)0009-0009-8086-6886
Ussa John Bala(Department of Crop Production, Federal College of Forestry Mechanization, Afaka, Kaduna, Kaduna State, NIGERIA.)0000-0001-9196-7564
Olugbenga Omotayo Alabı(Department of Agricultural-Economics, University of Abuja, PMB 117, Gwagwalada-Abuja, Nigeria.)0000-0002-8390-9775
Sayfa
276–283
Yayın Tarihi
2025-12-24
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Yapay Zeka Hızlı Bakış & Çıkarımlar

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⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

Urea rates of 150kg and 100kg showed supported significantly the growth parameters while 50kg and control had the lowest yield.

📌 3 Maddede Bu Makale

🎯
Amaç & Hipotez:One of the main factors limiting crop performance in the tropics is agronomic practices, which include planting techniques and nutrition.
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Temel Bulgular & Veri:Agronomic techniques are necessary to improve the growth, productivity, and quality of Amaranthus cruenthus, a significant leafy vegetable.
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Sonuç & Katkı:Urea rates of 150kg and 100kg showed supported significantly the growth parameters while 50kg and control had the lowest yield.
🔬Tür:Araştırma Makalesi
📍Kapsam:2024 Verileri
⚙️Değişkenler:Amaranthus cruenthus · Growth and Shoot Yield · Transplanting Age

Özet

One of the main factors limiting crop performance in the tropics is agronomic practices, which include planting techniques and nutrition. Agronomic techniques are necessary to improve the growth, productivity, and quality of Amaranthus cruenthus, a significant leafy vegetable. The purpose of this study was to ascertain how A. cruenthus growth and herbage yield were impacted by transplanting age and urea rates. Between April and August of 2024, the study was carried out at Ibrahim Badamasi Babangida University and Longitude 60 57. The experiment was set up using a Randomized Complete Block Design (RCBD) and was carried out three times. There were four urea rate levels (control, 50 kg, 100 kg, and 150 kg/ha) and three transplanting ages (3, 4, and 5 weeks, respectively). Plant height (cm), leaf count (cm), branch count, stem girth (cm), leaf area (cm2), harvest index, yield per plot (kg), and cumulative yield (tonnes/ha) were all measured. Analysis of Variance (ANOVA) was performed on the gathered data, and LSD P<0.05 was used to differentiate significant means. According to the study's findings, the Southern Guinea Savanna in the 2024 Cropping Season had a significantly taller plant (cm), more leaves, more branches, and a wider shoot girth (cm) at 3 weeks of transplanting age. It also had a higher yield per plot (kg) and cumulative yield/ha (tonnes)P<0.05. Urea rates of 150kg and 100kg showed supported significantly the growth parameters while 50kg and control had the lowest yield.

Abstract

One of the main factors limiting crop performance in the tropics is agronomic practices, which include planting techniques and nutrition. Agronomic techniques are necessary to improve the growth, productivity, and quality of Amaranthus cruenthus, a significant leafy vegetable. The purpose of this study was to ascertain how A. cruenthus growth and herbage yield were impacted by transplanting age and urea rates. Between April and August of 2024, the study was carried out at Ibrahim Badamasi Babangida University and Longitude 60 57. The experiment was set up using a Randomized Complete Block Design (RCBD) and was carried out three times. There were four urea rate levels (control, 50 kg, 100 kg, and 150 kg/ha) and three transplanting ages (3, 4, and 5 weeks, respectively). Plant height (cm), leaf count (cm), branch count, stem girth (cm), leaf area (cm2), harvest index, yield per plot (kg), and cumulative yield (tonnes/ha) were all measured. Analysis of Variance (ANOVA) was performed on the gathered data, and LSD P<0.05 was used to differentiate significant means. According to the study's findings, the Southern Guinea Savanna in the 2024 Cropping Season had a significantly taller plant (cm), more leaves, more branches, and a wider shoot girth (cm) at 3 weeks of transplanting age. It also had a higher yield per plot (kg) and cumulative yield/ha (tonnes)P<0.05. Urea rates of 150kg and 100kg showed supported significantly the growth parameters while 50kg and control had the lowest yield.

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Bu Makaleye Atıf Yap

Emeghara, U., Agbomakha, F., Bala, U. J., Alabı, O. O. (2025). Effects of Transplanting Age and Urea Rates on Growth and Yield of Amaranthus cruenthus, Nigeria. ÇOMÜ Ziraat Fakültesi Dergisi, Cilt: 13 Sayı: 2, 276–283. https://doi.org/10.33202/comuagri.1665648

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Kaynakça (29)

  1. Achigan-Dako, E.G., Sogbohossou, O.E.D., Maundu, P., 2014. Current knowledge on Amaranthus Spp.: Research avenues for improved nutritional value and yield in leafy Amaranths in Sub-Saharan Africa. Euphytica. 197: 303-317.
  2. Adegoke, J.O., Hassan, O.A., Alabi, B.T., 2022. Growth, yield and nutrient uptake of Amaranth (Amaranthus caudatus) as influenced by organic fertilizer on sandy loam in Ondo State, Nigeria. Agricultural Science Research Journal. 12(3): 66 – 70.
  3. Alemayehu, F. R., Bendevis, M. A., Jacobsen, S. E., 2015. The potential for utilizing the seed crop amaranth (Amaranthus spp.) in East Africa as an alternative crop to support food security and climate change mitigation. Journal of Agronomy and Crop Science. 201(5): 321–329.
  4. Aremu, B. R., Babalola, O. O., 2015. Classification and taxonomy of vegetable macergens. Frontiers in Microbiology. 6. 1361.
  5. Ayodele, C.I., 2002.Influence of nitrogen fertilization on yield of Amaranthus species. Acta Hortic. 571: 89 – 94.
  6. Barau, B., Olufajo, O.O., Umar, F.G., Jibia, S.S., Kaka, A.A., Wakili, A., Buba, A.S., Ibrahim, A.A., 2018. Effect of transplanting age and poultry manure on growth and yield of vegetable Amaranth. Worldwide Journal of Multidisciplinary Research and Development. 4(4): 1 – 5.
  7. Bergman, W., 1992. Nutritional disorders of plants: Development, visual and analytical diagnosis. Gustav Fischer Verlag Jena.
  8. Cheng-Wei, L., Sung, Y., Chen, B.C., Lai, H.Y., 2014. Effect of nitrogen fertilizers on the growth and nitrate content of Lettuce (Lactuca sativa L). International Journal of Environmental Research and Public Health (IJERPH). 11(4): 4427 – 4440.
  9. composition, properties, and uses. Comprehensive Reviews in Food Science and Food Safety. 12: 381-412.
  10. Elbehri, A., Putnam, D. H., Schmitt, M., 1993. Nitrogen fertilizer and cultivar effects on yield and nitrogen-use efficiency of grain amaranth. Agronomy Journal. 85(1): 120-128.
  11. Hooper, K., Chauhan, J.K., Walia, S.S., Verma, M.R., Dhar, U., Chaudhary, S., Chikker, S.S.,2023. Constraints in vegetable production in India: A Review. INDIAN Research Journal of Extension Education. 23(3):14 – 19.
  12. Jimoh, M. O., Afolayan, A. J., Lewu, F. B., 2018. Suitability of Amaranthus species for alleviating human dietary deficiencies. South African Journal of Botany. 115: 65–73.
  13. Kadoshnikov, S.I., Kadoshniova,.G., Kulikov, Y.A., Marhrosyan, D.M., 2008. Researches of fractional composition of protein of Amaranth. Current Nutrition and Food Science. 4(3): 196 – 205.
  14. Law-Agbomo, K.E., Ajayi, S.O., 2009. Growth and yield performance of (Amaranthus cruentus) influenced by planting density and poultry manure application. Notulae Botanical Horti Agnbotanicicluj-Napoca. 37(2):195 – 199.
  15. Luka, G.I., Ibrahim, U., Rabo, M., 2023. Performance of Amaranth (Amaranthus cruentus) as influenced by NPK fertilizer and organic liquid fertilizer at Samaru, Northern Guinea Savanna of Nigeria. FUDMA Journal of Sciences. 7(4): 175 – 181.
  16. Mampholo, B. M., Sivakumar, D., Thompson, A. K., 2015. Maintaining overall quality of fresh traditional leafy vegetables of Southern Africa during the postharvest chain. Food Reviews International. 32(4): 400–416.
  17. Mi, W., Ma, Q., Cao, X., Wu, L., 2023. Soil fertility management for sustaianable crop production. Agronomy. 13 (4): 1026.
  18. O’Brien G.K., Price M.L.,2018. Amaranth: Grain & Vegetable Types. 1983; revised 2018 by Yarger L. www.echonet.org downloaded 28/11/2025.
  19. Olatoberu, F.I., Idowu, M.K., Adepetu, J.A., Akinremi, O.O., 2019. Differential response of biomass production and nitrogen uptake of vegetable amaranth to two types of poultry manure from Nigeria and Canada. Food and Nutrition Science. 10(6): 697 – 711.
  20. Olofintoye, J.A.T., Abayomi, Y.A., Olugbemi, O., 2015. Yield responses of growing Amaranth (Amaranthus cruentus L) varieties to varying planting density and soil Amendment. African Journal of Agricultural Research. 10(21):2218 – 2225. Rahman, A., Gulshana, M. I. A., 2014. Taxonomy and medicinaluses on amaranthaceae family of Rajshahi, Bangladesh. Applied Ecology and Environmental Sciences. 2(2): 54–59.
  21. Rosa, A.P., Silva-Sanchez, C., Mejia, E.G., 2006. Amaranth: An ancient crop for modern technology. Hispanic Foods. 9: 103 – 116.
  22. Ruth, O.N., Unathi, K., Nomali, N., Chinsamy, M., 2021. Underutilization versus nutritional-nutraceutical potential of the amaranthus food plant: A Mini – Review. Applied Sciences. 11 (15): 6879.
  23. Sokoto, M.D., Johnbosco, O.I., 2017. Growth and yield of Amaranths (Amaranthus species) as influenced by seed rate and variety in Sokoto, Nigeria. Archives of Agriculture and Environmental Science. 2(2): 79 – 85.
  24. Tisdale, S. L., Nelson, W. L. Beaton, J.D., 1985. Soil fertility and fertilizers. 4th Edition, Macmillan Publishing, New York. www.scrip.orgreference/referencespapers?referenceid=846388 downloaded 28/11/2025.
  25. Toungos, M.D., Babayola, M., Shehu, H.E., Kwaga, Y.M., Bamai, N., 2018. Effects of nitrogen fertilizers on the growth of vegetables Amaranths (Amaranthus cruensus L) in Mubi, Adamawa State, Nigeria. Asian Journal of Advances in Agricultural Research. 6 (2): 1 – 12.
  26. Vanlauwe, B., Descheemaeker, K., Giller, K.E., Huising, J., Merckx, R., Nziguheba, G., Wendt, J., Zingore, S., 2014. Integrated soil fertility management in sub-Saharan Africa: Unravelling Local Adaptation. Soil Dscuss. 1: 1239 – 1286.
  27. Venskutonis, P.R., Kraujalis, P., 2013. Nutritional components of Amaranth seeds and vegetables: A review on Wedajo, M., 2025. Critical role of micronutrient in crop production: A Review. International Journal of Food, Agriculture and Natural Resources. 6 (03): 74 – 79.
  28. Kadoshnikov, S.I., Kadoshniova,.G., Kulikov, Y.A., Marhrosyan, D.M., 2008. Researches of fractional composition of protein of Amaranth. Current Nutrition and Food Science. 4(3): 196 – 205.
  29. Olatoberu, F.I., Idowu, M.K., Adepetu, J.A., Akinremi, O.O., 2019. Differential response of biomass production and nitrogen uptake of vegetable amaranth to two types of poultry manure from Nigeria and Canada. Food and Nutrition Science. 10(6): 697 – 711.