Improving Wheat Yield and Phosphorus Use Efficiency Effected by Range of Phosphorus Levels in Wheat Crop under Irrigated Condition
DOI:
https://doi.org/10.70749/ijbr.v3i5.698Keywords:
Wheat Yield, Phosphorus, Wheat Crop, Irrigated ConditionAbstract
Wheat (Triticum aestivum L.) is the main staple food of Pakistan. Our soils are phosphorus deficit. To study the effect of different levels of phosphorus on growth, yield and quality of wheat use efficiency is crucial for sustainable wheat production. Phosphorus (P) efficiency includes both P acquisition efficiency (PAE) and internal P utilization efficiency (PUE). Phosphorus (P) use efficiency PUE, particularly on alkaline soil. One wheat variety was used with RCBD design with three replications wheat field experiments was carried out at Riverine belt farmer field Dera Ismail Khan. Treatments consisted of the combination of (i) wheat crop and three rates of P fertilization (P25) (P50), (P75) kg/ha–1) (ii) broadcast method of P @ three rates of phosphorus @25, 50, 75 methods were used for P application Broadcast and Band placement drill. Whereas wheat plots treatments with band placement drill application showed that increase the phosphorus uptake efficiency, variations are attributed to variations in phosphorus use. This study was design to investigate for P use efficiency in wheat crop under irrigated condition. The findings showed that The data regarding plant height showed that under BPD Treatments, drilling application recorded increase in plant height T6 BPD,P @75 kg/ha-1 (101.2) cm. showed the highest plant height, followed T1 BPD @25 kg/ha-1 Broadcast, T2 FP Broadcast application while the least value was recorded in Treatment T3 FP,@75 kg/ha-1 (90) cm. placement illustrated the greater 1000 grain weight was recorded in T6 (45.41) in the drilling method of application while the minimum 1000 grain weight was recorded in T2 (38.22) g under broadcast application of P. P application at the rate of 50 kg P ha-1. The greater wheat grain yield, 5.2 ton ha 1 was attained with the use of Drill method of Phosphorus @75 kg/ha-1.while the lowest value was recorded in T1 FP@ 25 kg/ha1 (4.0).ton ha-1The average P concentration in the wheat grains were higher under high P supply in T6 BDP @75 Kg/ha-1(High P: 0.07 mg/kg-1 while the least concentration was recorded in Treatment FP, T1(Low P: 0.02 mg/kg-1).From these results it was concluded that phosphorus level of 75 kg ha-1 is best for maximizing productivity and quality of wheat crop under the climatic condition under irrigated Comprehensive assessment of the relationship between soil P, yield and PUE, 75kg/ha-1 application with Band placement drill performed best and DAP application with band placement drill@ 75 kg/ha-1 obtained greater wheat yield under irrigated condition.
Downloads
References
Al-Rashidi, G.A. (2004) The Effect of N and P Fertilizers Application on the Growth and Yield of Wheat Crop. var. Kalyansona. University of Aden Journal of Natural and Applied Sciences, 8, 19-24.
https://www.cabidigitallibrary.org/doi/full/10.5555/20043138699
Kostadinova, S. (2003). Nitrogen fertilization and agronomic efficiency at winter wheat. Ecology and Future - Bulgarian Journal of Ecological Science, 2, 33-36.
https://www.cabidigitallibrary.org/doi/full/10.5555/20043217592
Lott, J. N. A., Kolasa, J., Batten, G. D., & Campbell, L. C. (2011). The critical role of phosphorus in world production of cereal grains and legume seeds. Food Security, 3(4), 451–462. https://doi.org/10.1007/s12571-011-0144-1
Lynch, J. P. (2007). Roots of the Second Green Revolution. Australian Journal of Botany, 55(5), 493.
https://doi.org/10.1071/bt06118
Manolov, I., Dimitrova, M., & Chalakov, H. (2003). Effect of fertilizing system to weed infestation of winter cereal crops. Bulgarian Journal of Agricultural Science, 9, 1-4.
https://www.cabidigitallibrary.org/doi/full/10.5555/20043214712
Nazim Hussain, N. H., Khan, M. B., & Riaz Ahmad, R. A. (2008). Influence of phosphorus application and sowing time on performance of wheat in calcareous soils. International Journal of Agriculture and Biology, 10, 399-404.
https://www.cabidigitallibrary.org/doi/full/10.5555/20083217897
Richardson, A. E., Hocking, P. J., Simpson, R. J., & George, T. S. (2009). Plant mechanisms to optimise access to soil phosphorus. Crop and Pasture Science, 60(2), 124.
https://doi.org/10.1071/cp07125
Robinson, D. L., Pinchak, W. E., Sij, J. W., Bevers, S. J., Gill, R. J., Malinowski, D. P., & Baughman, T. A. (2004). Phosphorus Fertilizer Impacts Forage, Beef, and Grain Production from Wheat. Better Crops with Plant Food, 88, 8-11. https://baylor.agrilife.org/files/2011/05/PFertilizerWheat04_18.pdf
Sattari, S. Z., Bouwman, A. F., Giller, K. E., & van Ittersum, M. K. (2012). Residual soil phosphorus as the missing piece in the global phosphorus crisis puzzle. Proceedings of the National Academy of Sciences, 109(16), 6348-6353. https://doi.org/10.1073/pnas.1113675109
Schröder, J. J., Smit, A. L., Cordell, D., & Rosemarin, A. (2011). Improved phosphorus use efficiency in agriculture: A key requirement for its sustainable use. Chemosphere, 84(6), 822–831. https://doi.org/10.1016/j.chemosphere.2011.01.065
Shah, K. H., Siddiqui, S. H., Memon, M. Y., Aslam, M., Imtiaz, M., & Khan, P. (2003). Performance of fertigation technique for P usage efficiency in wheat. Asian Journal of Plant Sciences, 2(15), 1088-1091.
Shenoy, V. V., & Kalagudi, G. M. (2005). Enhancing plant phosphorus use efficiency for sustainable cropping. Biotechnology advances, 23(7-8), 501-513. https://doi.org/10.1016/j.biotechadv.2005.01.004
Van de Wiel, C. C. M., van der Linden, C. G., & Scholten, O. E. (2015). Improving phosphorus use efficiency in agriculture: opportunities for breeding. Euphytica, 207(1), 1–22.
https://doi.org/10.1007/s10681-015-1572-3
Veneklaas, E. J., Lambers, H., Bragg, J., Finnegan, P. M., Lovelock, C. E., Plaxton, W. C., Price, C. A., Scheible, W.-R., Shane, M. W., White, P. J., & Raven, J. A. (2012). Opportunities for improving phosphorus-use efficiency in crop plants. New Phytologist, 195(2), 306–320. https://doi.org/10.1111/j.1469-8137.2012.04190.x
Wang, Q., Li, J., Li, Z., & Christie, P. (2005). Screening Chinese Wheat Germplasm for Phosphorus Efficiency in Calcareous Soils. Journal of Plant Nutrition, 28(3), 489–505.https://doi.org/10.1081/pln-200049186
Wang, X., Shen, J., & Liao, H. (2010). Acquisition or utilization, which is more critical for enhancing phosphorus efficiency in modern crops? Plant Science, 179(4), 302–306.
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2025 Indus Journal of Bioscience Research

This work is licensed under a Creative Commons Attribution 4.0 International License.
