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The Effect of Plant Growth Stimulous Bacteria and Amino Acids Application on Plant Characteristics, Yield Components and Quality Characteristics of Potato (Solanum tuberosum L. CV Agria)

Document Type : Research Paper

Authors

1 M.Sc. Graduate of Agronomy, Depaqrtment of Agronomy, Malekan Branch, Islamic Azad University, Malekan, Iran

2 Assistant Professor, Depaqrtment of Agronomy, Malekan Branch, Islamic Azad University, Malekan, Iran (Farajzadeh

Abstract

Abstract
 
Background and Objectives
Biofertilizers are now one of the most important inputs to increase agricultural production. The use of biofertilizers in potato production could reduce the use of nitrogen fertilizers. On the other hand, previous studies have shown that the spraying of amino acids not only improves the growth and yield of plants, but also improves the activity of useful microorganisms.
 
Materials and Methods
The aim of this study was to investigate the effect of application of biofertilizers (non-application of fertilizers, application of pseudomonas, application of azotobacter, and application of azospirilium) and spraying of amino acids (non-spraying of amino acids, spraying with 2.5, and 3.75 g /L) on growth, yield, and nutrient uptake of potatoes. The study was carried out in Malek Azad University as a split plot based on the randomized complet block design with three replications in 2018. The studied traits in this study included the number of tubers per plant, length of tuber, number of tubers per plant, mean weight of tuber, tuber yield per m2, nitrogen percentage, phosphorus percentage, and tuber protein percentage.
 
Results
Based on the results of this study, all traits except the percentage of phosphorus, the interaction of two factors such as biofertilizer, and the spraying of amino acids did not have a significant effect, but each of the studied factors had a significant effect on the growth and yield of potatoes. The yield of potato plants affected by spraying with a concentration of 3.75 g / l of water increased by 44.6% due to an increase in the average weight of the tubers (7.7%) and the number of produced tubers (32.2%) was in the bush. The application of biofertilizer increased the yield of both functional components, the average weight of the tuber and the number of tubers on potato tuber yields. Azotobacter application treatments and Azosperilium application increased the potato tuber yield by 29.6 and 34.1%, respectively. Potato leaf area was not affected by amino acid spraying, but the biofertilizer had a positive effect on this trait. The percentage of protein in potato tubers also increased by the influence of amino acid spraying and the application of bio-fertilizer.
 
Discussion
Both spraying agents of amino acids and biofertilizer had a positive effect on the dry weight of potato leaves. Improving the assemilation of carbon dioxide in leaves due to the use of amino acids and biofertilizers was probably due to increased potato growth and yield. The results of this study showed that soluble treatments with a concentration of 3.75 g / L of water, application of Azotobacter and application of Azospirilium could have an effective role in increasing potato yield.

Keywords

Main Subjects

References
References
Banerjee, A. K., Prat, S. and Hannapel, D. J. )2006(. Efficient production of transgenic potato (S. tuberosum L. ssp. andigena) plants via Agrobacterium tumefaciens-mediated transformation. Plant Science, 170, 732-738.
Douds, D. D., Nagahashi, J. G., Reider, C. and Hepperly, P. R. (2007). Inoculation with arbuscular mycorrhizal fungi increases the yield of potatoes in a high p soil. Biol Agric Horticulture, 25(1), 67-78.
EL-Zefzafy, M. M., Shahhat, I. M. A., Yousef, R. S. and Elsharkawy, E. R.(2016). Influence of foliar application with amino acids and citric acid on physiological and phytochemical responses of Artemisia abrotanum produced by in vitro culture. Bioscience Biotechnology Research Communications, 9(4), 702-711.
Farag, M. I., Aly Abdalla, M., Mohamed, M. F. and Aboul-Nasr, M. H. (2013).Effect of biofertilization on yield and quality of some potato cultivars (Solanum Tuberosum L.). International Journal of Agriculture and Food Science Technology, 4(2), 695-702.
Gothandapani, S., Sekar, S. and Padaria. J. C. (2017). Azotobacter chroococcum: Utilization and potential use for agricultural crop production: An overview. International Journal of Advanced Research in Biological Sciences, 4(5), 35-42.
Hassani, F., Ardakani, M., Asgharzade, A., Paknezhad, F. and Hamidi, A. (2014). Efficiency of mycorrhizal fungi and phosphate solubilizing bacteria on phosphorus uptake and chlorophyll index in potato plantlets. International Journal of Biosciences, 4, 244-251.
Hogy, P. and Fangmeier, A.(2009). Atmospheric Co2 enrichment affects potatoes: 2. Tuber quality traits. European Journal Agronomy, 30, 85-94.
Kumar, V., Pal Singh, S. and Raha, P. (2018a). Organic sources use of amino acids based biostimulants and irrigation schedule on yield: Water use efficiency relationship on potato tuber. Journal of Pharmacognosy and Phytochemistry, 7(1), 1255-1259.
Kumar, V., Raha, P. and Ram, S. (2018 b). Effect of irrigation schedule and amino acids biostimulants on soil enzyme activities in potato (Solanum tuberosum L.). International Journal of Current Microbiology and Applied Sciences, 7(4), 1912-1920.
Mawgoud, A. M. R., El-Bassiouny, A. M., Ghoname, A. and Abou-Hussein, S. D. (2011). Foliar application of amino acids and micronutrients enhance performance of green bean crop under newly reclaimed land conditions. Australian Journal of Basic and Applied Sciences, 5(6), 51-55.
Molaie, H., Panahi, B. and Tajabadipour, A. (2013). The effect of foliat application of some amino acid compounds on photosynthesis and yield of two commercial cultivar in pistachio orchards of Kerman province in Iran. International Journal of Agriculture and Crop Science, 5(3), 2827-2830.
Nam, K. and Yoshihara, T. (2008). Bioorganic chemistry of the induction of potato tuber formation: A review. Fruiet, Vegetable and cereal science and Biotechnology, 8(2), 42-57.
Otroshy, M., Naeem, A. H., Soleymani, A., Bazrafshana, A. H., Khodaee, S. M. M. and Struik, P. C. (2012). Efficiency of plant growth-promoting rhizobacteria and fungi on enhancement of growth and minituber production of tissue-cultured potato cultivars (Solanum tuberosum). World of Sciences Journal, 1, 38-52.
Patil, N. M. (2010). Biofertilizer effect on growth, protein and carbohydrate content in stevia rebaudiana var bertoni. Recent Research in Science and Technology, 2(10), 42-44.
Pourali, S. and Roozbahani, A. (2014). Effect of iron containing fertilizers and botamisol on some traits of Potato (Solanum tuberosum L.). Journal of Crop Ecophysiology, 4(2), 57-72.
Salehi, B., Daneshian, J., Ardakani, M. R., Hossein Arzanesh, M. and Shirani Rad, A. H. (2014). Various source of supply of nitrogen (chemical, animal and biological) on growth, yield and product quality potatoes (Solanum tuberosum L.). International Journal of Biosciences, 4(2), 232-242.
Scarpelli, T.(2016). The role of amino acids in the nitrogen cycle of peatlands. michigan technological university. trscarpe@mtu.edu.
Sivasakthi, S., Usharani, G. and Saranraj, P. (2014). Biocontrol potentiality of plant growth promoting bacteria- Pseudomonas fluorescens and Bacillus subtilis: A review. African Journal of Agricultural Research, 9(16), 1265-1277.
Tofanghsazpour, R., Roshanfekr, H., Mesgharbashi, M. and Bromandnasab, S..(2015). Effect of irrigation restriction and cultivation method on some quantitative and qualitative characteristics of potato
cultivars. Journal of Plant Production, 38(2), 1-12. [In Farsi]
Weimers, K. (2016). Growth and Phosphorus Uptake of Potato (Solanum tuberosum L.) in an Alkaline Soil as Affected by Mineral Nitrogen Forms and Inoculation with Phosphate-Solubilizing Bacteria and Mycorrhizal Fungi. Colorado State University, Bugwood.org/37 Pages.
 
 © 2020 by the authors. Licensee SCU, Ahvaz, Iran. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution-Non Commercial 4.0 International (CC BY-NC 4.0 license) (http://creativecommons.org/licenses/by-nc/4.0/)
Plant Productions
Volume 43, Issue 3
November 2020
Pages 397-408
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