FOLIAR SPRAY SURPASSES SOIL APPLICATION OF POTASSIUM FOR MAIZE PRODUCTION UNDER RAINFED CONDITIONS

Volume: 21 Number: 1 April 14, 2016
  • Abid Alı
  • Mozammil Hussaın
  • Hafiz Habıb
  • Touseef Kıanı
  • Muhammad Anees
  • Muhammad Rahman
EN

FOLIAR SPRAY SURPASSES SOIL APPLICATION OF POTASSIUM FOR MAIZE PRODUCTION UNDER RAINFED CONDITIONS

Abstract

This field experiment was performed to evaluate the efficiency of potassium (K) foliar spray against soil application on hybrid maize. Treatments were: control, soil applied 75 kg K2O ha-1 , foliar spray 1% K2O, foliar spray 2% K2O, foliar spray 3% K2O, fertigation 75 kg K2O ha-1 , and split application in soil 75 kg K2O ha-1 . Potassium foliar sprays increased yield and its components as well as grain quality attributes greater than that with soil application, splitting or fertigation. The highest biological and grain yield were 15.0 and 8.08 t ha-1 , respectively under foliar treatment of 3% K2O, followed by 2% K2O foliar spray. Greater net benefit and benefit cost ratio were with foliar application. Foliar spray of potassium 3% concentration was more efficient for increasing growth and yield of maize crop as compared to soil application and fertilization of potassium fertilizer. Keywords: Crop growth rate, economic returns, fertigation, leaf area index, net assimilation rate, Zea mays L.

Keywords

Details

Primary Language

English

Subjects

-

Journal Section

-

Authors

Abid Alı This is me

Mozammil Hussaın This is me

Hafiz Habıb This is me

Touseef Kıanı This is me

Muhammad Anees This is me

Muhammad Rahman This is me

Publication Date

April 14, 2016

Submission Date

February 4, 2016

Acceptance Date

-

Published in Issue

Year 2016 Volume: 21 Number: 1

APA
Alı, A., Hussaın, M., Habıb, H., Kıanı, T., Anees, M., & Rahman, M. (2016). FOLIAR SPRAY SURPASSES SOIL APPLICATION OF POTASSIUM FOR MAIZE PRODUCTION UNDER RAINFED CONDITIONS. Turkish Journal Of Field Crops, 21(1), 36-43. https://doi.org/10.17557/tjfc.66054
AMA
1.Alı A, Hussaın M, Habıb H, Kıanı T, Anees M, Rahman M. FOLIAR SPRAY SURPASSES SOIL APPLICATION OF POTASSIUM FOR MAIZE PRODUCTION UNDER RAINFED CONDITIONS. TJFC. 2016;21(1):36-43. doi:10.17557/tjfc.66054
Chicago
Alı, Abid, Mozammil Hussaın, Hafiz Habıb, Touseef Kıanı, Muhammad Anees, and Muhammad Rahman. 2016. “FOLIAR SPRAY SURPASSES SOIL APPLICATION OF POTASSIUM FOR MAIZE PRODUCTION UNDER RAINFED CONDITIONS”. Turkish Journal Of Field Crops 21 (1): 36-43. https://doi.org/10.17557/tjfc.66054.
EndNote
Alı A, Hussaın M, Habıb H, Kıanı T, Anees M, Rahman M (April 1, 2016) FOLIAR SPRAY SURPASSES SOIL APPLICATION OF POTASSIUM FOR MAIZE PRODUCTION UNDER RAINFED CONDITIONS. Turkish Journal Of Field Crops 21 1 36–43.
IEEE
[1]A. Alı, M. Hussaın, H. Habıb, T. Kıanı, M. Anees, and M. Rahman, “FOLIAR SPRAY SURPASSES SOIL APPLICATION OF POTASSIUM FOR MAIZE PRODUCTION UNDER RAINFED CONDITIONS”, TJFC, vol. 21, no. 1, pp. 36–43, Apr. 2016, doi: 10.17557/tjfc.66054.
ISNAD
Alı, Abid - Hussaın, Mozammil - Habıb, Hafiz - Kıanı, Touseef - Anees, Muhammad - Rahman, Muhammad. “FOLIAR SPRAY SURPASSES SOIL APPLICATION OF POTASSIUM FOR MAIZE PRODUCTION UNDER RAINFED CONDITIONS”. Turkish Journal Of Field Crops 21/1 (April 1, 2016): 36-43. https://doi.org/10.17557/tjfc.66054.
JAMA
1.Alı A, Hussaın M, Habıb H, Kıanı T, Anees M, Rahman M. FOLIAR SPRAY SURPASSES SOIL APPLICATION OF POTASSIUM FOR MAIZE PRODUCTION UNDER RAINFED CONDITIONS. TJFC. 2016;21:36–43.
MLA
Alı, Abid, et al. “FOLIAR SPRAY SURPASSES SOIL APPLICATION OF POTASSIUM FOR MAIZE PRODUCTION UNDER RAINFED CONDITIONS”. Turkish Journal Of Field Crops, vol. 21, no. 1, Apr. 2016, pp. 36-43, doi:10.17557/tjfc.66054.
Vancouver
1.Abid Alı, Mozammil Hussaın, Hafiz Habıb, Touseef Kıanı, Muhammad Anees, Muhammad Rahman. FOLIAR SPRAY SURPASSES SOIL APPLICATION OF POTASSIUM FOR MAIZE PRODUCTION UNDER RAINFED CONDITIONS. TJFC. 2016 Apr. 1;21(1):36-43. doi:10.17557/tjfc.66054

Cited By

Turkish Journal of Field Crops is published by the Society of Field Crops Science and issued twice a year.
Owner : Prof. Dr. Behçet KIR
Ege University, Faculty of Agriculture, Department of Field Crops
Editor in Chief : Prof. Dr. Emre ILKER
Address : 848 sok. 2. Beyler İşhanı No:72, Kat:3 D.313 35000 Konak-Izmir, TURKEY
Email :  turkishjournaloffieldcrops@gmail.com contact@field-crops.org