Evaluation the Quantitative Characteristics of Potato Cultivars Affected Foliar Application of Indole-3-Acetic Acid and Weed Management
محورهای موضوعی : Journal of Crop Nutrition ScienceMahmoud Sotoudeh Nezhad 1 , Tayeb Saki Nezhad 2 , Seyed Keyvan Marashi 3
1 - PhD Student, Department of Agronomy, Islamic Azad University, Khuzestan Science and Research Branch, Ahvaz, Iran. |Department of Agronomy, Ahvaz Branch, Islamic Azad University, Ahvaz, Iran.
2 - Department of Agronomy, Ahvaz Branch, Islamic Azad University, Ahvaz, Iran.
3 - Department of Agronomy, Ahvaz Branch, Islamic Azad University, Ahvaz, Iran.
کلید واژه: Growth indices, leaf area, Weed control, Tuber yield, IAA,
چکیده مقاله :
BACKGROUND: Using plant hormones is an effective way to increase potato yield. Some plant hormones, such as gibberellic acid, cytokinin, and auxin, can stimulate the growth of potato roots and leaves, and among their other effects are regulating plant growth and development. OBJECTIVES: This experiment was conducted in order to assess the effect of growth regulator (IAA hormone foliar application) and weed control on growth indices, crop production and morphological traits of the potato cultivars during two crop years in Bardsir region. METHODS: This research was done at the Bardsir agricultural college, Kerman province(Iran) in 2017-2018 cropping seasons. The study was consisted of a split factorial using Randomized Complete Block Design (RCBD) with three replications. The two potato cultivars (Milva and Sante), as the first factor placed in the main plots, and three levels of foliar spraying of indole acetic acid (IAA) hormone (including of non-use, 200 and 400 ppm), and weed control (including of the pre-emergence application of metribuzin herbicide with an amount of 750 g.ha-1, the two-stage application of metribuzin in the form of split [the pre-emergence application (500 g.ha-1) + the post emergence application (250 g.ha-1)], manual weeding and without weed control were factorially as the secondary factor were also placed in sub-plots. RESULT: The results showed that increasing auxin from no consumption to 400 ppm significantly increased dry and fresh weight of potato tuber, tuber diameter, tuber yield, dry biomass and leaf area index. The application of auxin at 400 ppm significantly increased the weed biomass at the time of potato harvest. The highest leaf area index of 3.46 was observed in Milva cultivar when 400 ppm of indole-3-acetic acid was used. Weed control during the two-step application of metribuzin was recorded with an increase ratio of 15 to 39% compared to the control without treatment. CONCLUSION: The highest yield of potato tuber was obtained under two-step application conditions of metribuzin and 400 ppm auxin at the rate of 38055.33kg.ha-1.
Ahmadi, M., F. Mandani, M. Khorrami Vafa, G. Mohammadi. and A. Shirkhani. 2017. Effects of nitrogen on radiation use efficiency and growth indices of different maize (Zea mays) cultivars under Kermanshah conditions. Iranian J. Field Crops Res. 15: 885-900.
Bangemann, L. W., K. Sieling. and H. Kage. 2014. The effect of nitrogen and late blight on crop growth, solar radiation interception and yield of two potato cultivars. Field Crops Res. 155: 56-66.
El-Metwally, I. M., R. E. Abdelraouf, M. A. Ahmed, O. Mounzer, J. J. Alarcón. and M. T. Abdelhamid. 2015. Response of wheat (Triticum aestivum L.) crop and broad-leaved weeds to different water requirements and weed management in sandy soils. Agriculture. 61(1): 22-32.
Doi:10.1515/agri-2015-0005.
El-Sayed, S. F., H. A. Hassan. and M. M. El-Mogy. 2015. Impact of bio-and organic fertilizers on potato yield, quality and tuber weight loss after harvest. Potato Res. 58(1): 67-81.
Eshagh Beigi, A. 2010. Effects of planting depth and cultivar on yield and characteristics of potato tuber. Plant Prod. 33: 67-74.
Fonseca, L. F., J. M. Q. Luz, I. N. Duarte. and D. B. Wangen. 2018. Weeds control with herbicides applied in pre-emergence in potato cultivation. BioSci. J. 34(2): 279-286.
Golzardi, F., F. Mandani, G. Ahmadvand, A. Sepehri. and A. Jahedi. 2007. The effect of weed control period on yield and yield components of potato in seed and commercial density. Agricultural Res.: Water Soil Plants Agri. 7(3): 19-31.
Hamidi, R., M. Sedghi, D. Taghavi. and A. Sofalian. 2014. Effects of foliar application of salicylic acid and auxin on yield and morphological traits of three potato cultivars (Solanum tuberosum L.). Res. Field Crops. 2: 64-76.
Hance, R. J., B. C. P. Council. and K. Holly. 1990. Weed control Handbook: principles.
Hutchinson, P. J. 2014. Hairy nightshade critical interference period in potatoes. Weed Tech. 28: 543-551.
Kaya, C., M. Ashraf, M. Dikilitas. and A. L. Tuna. 2013. Alleviation of salt stress-induced adverse effects on maize plants by exogenous application of indoleacetic acid (IAA) and inorganic nutrients-A field trial. Aust. J. Crop Sci. 7: 249.
Khajehpour, M. 2004. Industrial plants. Second Edition, Jihad Daneshgahi Publications, Esfahan Industrial Branch, Esfahan. 564 p.
Khan, A. A., M. Q. Khan. and M. S. Jilani. 2009. Evaluation of weed management techniques in autumn potato crop. Pak. J. Weed Sci. Res. 15(1): 31-43.
Kolachevskaya, O. O., S. N. Lomin, D. V. Arkhipov. and G. A. Romanov. 2019. Auxins in potato: Molecular aspects and emerging roles in tuber formation and stress resistance. Plant cell reports. 38(6): 681-698.
Lemaga, B. and K. Caesar. 1990. Relationships between numbers of main stems and yield components of potato (Solanum tuberosum L. cv. Erntestolz) as influenced by different daylengths. Potato Res. 33(2): 257-267.
Naeem, M., I. R. A. M. Bhatti, R. H. Ahmad. and M. Y. Ashraf. 2004. Effect of some growth hormones (GA3, IAA and kinetin) on the morphology and early or delayed initiation of bud of lentil (Lens culinaris Medik). Pakistan J. Bot. 36(4): 801-809.
Oerke, E. C. 2006. Crop losses to pests. J. Agri. Sci. 144: 31-43.
Orsaji, Z. and M. Tanha Khajeh. 2017. Effects of using growth promoters and chemical fertilizers on the growth and yield of potato (Solanum tuberosum). J. Crop Prod. 10: 173-186.
Petroviene, I. 2002. Competition between potato and weeds on Lithuanias sandy loam soils. Weed Res. 12: 286-287.
Rashed Mohassel, M., K. Haj Mohammadnia. and S. Hosseini. 2011. Effects of some chemical and mechanical weed control methods aiming at reducing herbicide consumption in potato (Solanum tuberosum L.) production. J. Plant Protec. 25: 227-236.
Rezvani Moghadam, P., M. Raoufi, M. H. Rashed Mohassel. and R. Moradi. 2009. Study of different planting combinations and weed control effect in intercropping of mung bean (Vigna radiate Wilczek L.) and black caraway (Nigella sativa L.). Agri. Ecol. 1: 65-79.
Roumeliotis, E., B. Kloosterman, M. Oortwijn, R. G. F. Visser. and C. W. B. Bachem. 2013. The PIN family of proteins in potato and their putative role in tuberization. Frontiers in Plant Sci. 4: 524.
Shen, S., G. Xu, D. Li, G. Jin, S. Liu, D. R. Clements, Y. Yang, J. Rao, A. Chen, F. Zhang, X. Zhu. and L. A. Weston. 2019. Potential use of sweet potato (Ipomoea batatas (L.) Lam.) to suppress three invasive plant species in agroecosystems (Ageratum conyzoides L., Bidens pilosa L. and Galinsoga parviflora Cav.). Agronomy. 9(6): 318.
Sobhani, A. and H. Hamidi. 2015. Effects of water stress and different amounts of potassium fertilizer on yield, water use efficiency, and harvest index in potato. Plant Prod. Tech. (Agri. Res.) 15: 99-112.
Waddell, J. T., S. C. Gupta, J. F. Moncrief, C. J. Rosen. and D. D. Steele. 1999. Irrigation and nitrogen management effects on potato yield, tuber quality, and nitrogen uptake. Agronomy J. 91(6): 991-997.
Wierzbowska, J., B. Cwalina-Ambroziak, M. Głosek-Sobieraj. and S. Sienkiewicz. 2016. Content of minerals in tubers of potato plants treated with bioregulators. Romanian Agri. Res. 33: 291-298.
Zand, N. 2011. Multi Layer Flexible Packaging and High Frequency Electromagnetic Field. Annals of Biol. Res. 2(2): 488-501.
