Investigation the Effects of Water Stress and Different Levels of Vermicompost and Potassium Sulfate on some Quantitative and Qualitative Characteristics of Redgold Nectarine

علوم باغبانی

Article 1, Volume 35, Issue 3 - Serial Number 51, June 2021, Pages 313-330   

Document Type: Research Article

DOI: 10.22067/jhs.2021.60608.0

Authors

Mohammad Janali nejad¹; Hossein Afshari^{* 2}; Behdad Alizadeh³; Omid Ghasemi⁴

¹Graduated from Master of Horticultural Sciences Department of Horticultural Sciences, Damghan Branch, Islamic Azad University, Damghan, Iran

²Associate Professor, Department of Horticultural Sciences, Damghan Branch, Islamic Azad University, Damghan, Iran

³Ferdowsi university of Mashhad

⁴Faculty Member of Mazandaran Agricultural and Natural Resources Research Center

Abstract

Introduction: Environmental stresses are the most important factors that reduce agricultural yield all over the world. The water stress especially in flowering damages yield and yield quality, however, some studies showed that sometimes it does not have any harmful effect on yield. For instance, some studies approved that deficit irrigation improves sugar content and then fruit quality. Therefore, in order to evaluate the effects of potassium sulfate, vermicompost and water stress on yield and quality of four years old nectarine (CV Red gold), an experimental study was carried out on a garden which covers 5000 m² in Eslamdeh (Sari) during 2015 to 2016.
Materials and Methods: A split-split plot experiment based on complete randomized block design (RCBD) with 18 treatments in three replications (totally 54 treatments (trees)) was used in this study. Some complex soil samples were gathered individually from 0-30 and 30-60 cm to determine macro and micro fertilizer demand and were analyzed to determine physicochemical characteristics. Two levels of tree water requirement (50% and 100%) as the main plot, vermicompost in three levels (0, 5 and 10 kg per tree) as subplot, and three levels of potassium sulfate, (0, 200 and 400 g per tree) as sub-sub plothad been applied. The rest fertilizer demand was recommended based on soil analysis. vermicompost, potassium sulfate and other essential fertilizers were applied in late winter and then aeration or digging was carried out. The fruit was picked after ripening and was weighed. Diameter, height and mass weight were measured. Soluble solids, the total sugar content of fruit was measured based on pH-meter, refractometer and Arnon methods. Potassium and chlorophyll were measured by flame photometer and chlorophyll meter.
Results and Discussion: The results showed that the effects of different levels of applied treatments were not significant on fruit pH. In addition, effects of different levels of potassium sulfate on TSS, leaf chlorophyll, potassium sulfate levels of leaf, fruit weight and yield, fruit height, and flesh weight, single fruit weight were all significant at 1 % level. The results also showed that levels of vermicompost on K level of leaf and fruit yield was significant at 1% level, and on fruit weight at 5% level. Effects of other treatments were not significant on other studied traits. Results of mean comparison showed that fruit crop was increased with an increase in vermicompost application. The minimum yield (41.44 kg/fruit) obtained from control and application of 10 and 20 kg/h vermicompost resulted in 58.33 and 60.61 kg/h, respectively. Application of potassium sulfate also showed to be effective on fruit yield. The minimum yield obtained from control, applying 200, 400 g of potassium sulfate, resulted in 54.89 and 61.33 kg/tree. Furthermore, potassium sulfate levels resulted in TSS enhancement. The minimum obtained from control plot (8.083) and maximum obtained from 8.864 and 9.612 with applying 200, 400 g of potassium sulfate, respectively. Potassium application also resulted in fruit level volume. The minimum level observed at control plot (116.2), applying 200, 400 g of potassium sulfate, resulted in 131.5 and 141.3 kg/tree. The interaction effects of different levels of potassium sulfate, vermicompost and irrigation showed that maximum fruit yield obtained from 400 g/K, 10 kg of vermicompost and applying 100% tree water requirement with yield of 70.66 g which was not statistically different with triple interaction of 400 g/K, 10 kg of vermicompost and applying 50% of tree water requirement.
Conclusion: In the current research, the effects of the use of potassium sulfate and vermicompost on maintaining plant balance and fruit quality and also decreasing water use in stress conditions were studied. Results showed that the use of potassium sulfate along with vermicomposts had a significant effect of improving morphological and physiological characteristics of nectarine. Furthermore, they increased nutrition availability for the crop and then increased yield and fruit quality. The following conclusion to be drawn is that fruit was increased with an increase in vermicompost application. Application of potassium sulfate also showed to be effective on fruit yield and TSS enhancement. The interaction effects of different levels of potassium sulfate, vermicompost and irrigation showed that maximum fruit yield obtained from 400 g/K, 10 kg of organic matter and applying 100% tree water requirement with yield of 70.66 g which was not statistically different with triple interaction of 400 g/K, 10 kg of vermicompost and applying 50 % tree water requirement.
 

Keywords

Drought stress; Fertilizer potassium; Function; Organic

References

• Ahmadi A., and Siosemardeh A. 2005. Investigation on the physiological basis of grain yield and drought resistance in wheat: leaf photosynthetic rate, stomatal conductance, and non-stomatal limitations. International Journal of Agriculture and Biology 5(7): 807-8011. (In Persian with English abstract)
• Ahmadi K.E.Z., H.R. Hatami F., Hossein Pour R., and Abd Shah H. 2016. Agricultural Statistics (Vol. 3). Ministry of Agriculture: Deputy Minister of Planning and Economic Development, I.C.T center. (In Persian with English abstract)
• Alipour H.A.H.F.S.J. 2003. Diagnosis and elimination of nutrients deficiency in Pistachio: Pistachio Research Institute, Rafsanjan.
• Almeselmani M., Pant R., and Singh B. 2009. Potassium level and physiological response and fruit quality in hydroponically grown tomato. International Journal of Vegetable Science 16(1): 85-99.
• Atiyeh R., Arancon N., Edwards C., and Metzger J. 2002. The influence of earthworm-processed pig manure on the growth and productivity of marigolds. Bioresource Technology 81(2): 103-108.
• Atkinson C.J., Policarpo M., Webster A.D., and Kuden A.M. 1999. Drought tolerance of apple rootstocks: production and partitioning of dry matter. Plant and Soil 206(2): 223-235.
• Babalar M.P.M. 2004. Nutrition in fruit trees: Institute of Publications and Printing of Tehran University.
• Boman B. 1997. Effectiveness of fall potassium sprays on enhancing grapefruit size. Paper presented at the Proceedings of the Florida State Horticultural Society.
• Dasberg S. 1992. Irrigation management and citrus production. Proceedings of the international society of citriculture, Catnia, Italy, 8-13.
• De la Hera M., Romero P., Gomez-Plaza E., and Martinez A. 2007. Is partial root-zone drying an effective irrigation technique to improve water use efficiency and fruit quality in field-grown wine grapes under semiarid conditions? Agricultural Water Management 87(3): 261-274.
• Egilla J.N., Davies F.T., and Drew M.C. 2001. Effect of potassium on drought resistance of Hibiscus rosa-sinensis Leprechaun: Plant growth, leaf macro-and micronutrient content and root longevity. Plant and Soil 229(2): 213-224.
• Fischer R., and Maurer R. 1988 Drought resistance in spring wheat cultivars. I. Grain yield responses. Australian Journal of Agricultural Research 29(5): 897-912.
• Ginestar C., and Castel J. 1996. Responses of young clementine citrus trees to water stress during different phenological periods. Journal of Horticultural Science 71(4): 551-559.
• Goldhammer D., Salinas M., Crisosto C., Day K., Soler , and Moriana A. 2001. Effects of regulated deficit irrigation and partial root zone drying on late harvest peach tree performance. Paper presented at the V International Peach Symposium 592.
• , D. M. 2002. Vegetative culture: Tehran University Press.
• Iran I. o. S. a. I. R. o. 1992. Fruit juices – Test methods, ISIRI no: 2685.
• Jahanbin R.Y.S., Eshghi S., and Tafazoli A. 2004. The effect of potassium sulfate and potassium sulfate on quantitative and qualitative characteristics of orange juice. Journal of Science (Agricultural Science and Technology) 22(2): 102-112.
• Jamali J., Enteshari S., and Hosseini S.M. 2012. The effect of potassium and zinc elements on biochemical and physiological changes of drought tolerance in corn (CV SC 70 CROP PHYSIOLOGY 4(14).
• Jifon J.L., and Lester G.E. 2008. Effects of foliar potassium fertilization on muskmelon fruit quality and yield. Paper presented at the Meeting Abstract.
• Kafi M.T.A.R. 1998. Physiology of fruit trees in temperate Compilation of Micos Faust, (translation). Tehran University Press, 423.
• Kafi M., Z.A., Sharifi H.R., Kamkar B., and Goldani M. 2000. Plant physiology. Mashhad University Press.
• Khanbabakhani L., Mohammadi Torkashvand A., and Mahmoodi A.M. 2018. Prediction of soil texture using artificial neural networks. Journal of Soil and Water Resources Conservation 8(1).
• Khayyat M., Tafazoli E., Eshghi S., Rahemi M., and Rajaee S. 2007. Salinity, supplementary calcium and potassium effects on fruit yield and quality of strawberry (Fragaria ananassa). Am. Eurasian J. Agric. Environ. Sci, 2: 539-544.
• Kramer P. 1983. Water deficits and plant growth. Water Relations of Plants 342-389.
• Lester G.E., Jifon J.L., and Makus D.J. 2010. Impact of potassium nutrition on postharvest fruit quality: Melon (Cucumis melo ) case study. Plant and Soil 335(1-2): 117-131.
• Lindhauer M. 1985. Influence of K nutrition and drought on water relations and growth of sunflower (Helianthus annuus). Zeitschrift für Pflanzenernährung und Bodenkunde 148(6): 654-669.
• Lovatt C., and Faber B.A. 2008, Reducing water use in navel orange production with partial root zone drying. 83-84.
• D.A. 2002. The mechanisms of resistance of plants to environmental stresses. Mashad: Ferdowsi University of Mashad.
• Malakouti M.J., Shahabi A.A., and Bazargan K. 2016. Potassium in Agriculture «The role of potassium in the production of healthy agricultural» (2 ed.): moballeghan.
• Malakuoti M. 2000. General diagnosis method and essentiality of optimum fertilizers application: Tarbiat Modaress University Press, 131p.
• Manuchehri S.M.M.J. 2001. Effect of type and value of potassium fertilizers on growth indices, mineral elements concentration and fruit quality in apple trees. Soil and Water Sciences 15(2): 167-179.
• Marchiol L., Leita L., Martin M., Peressotti A., and Zerbi G. 1996. Physiological responses of two soybean cultivars to cadmium. Journal of Environmental Quality 25(3): 562-566.
• Ministry of Jihad-e-Agriculture D.o.P.a.E.A. 2003. The results of the sampling plan for garden products, Ministry of Jihad-e-Agriculture, Deputy of Planning and Economic Affairs. Office of Statistics and Information Technology, 95.
• Noor jou A., and Dolati Baneh H. 2021. Deficit irrigation in grapevines garden (A case study: Azarbaijan) grap Journal, Ministry of Agriculture Jihad 2(2): 26-31.
• Sadasivam S., and Manickam A. 1992. Biochemical methods for agricultural sciences: Wiley eastern limited.
• Sepah khah A.R., Tavakoli A.R., and Mousavi S.F. 2005. Principles and doctrines of deficit irrigation: International Commission on Irrigation & Drainage (ICID).
• Statistical yearbook of Mazandaran province; Land and climate. 2016. Planning and Budget Organization: Management and Planning Organization of Mazandaran.
• Taiz L., a. E. Z. 1991. Plant physiology. Benjamin/Cummings Publishing Company. Inc. Red wood City, 100-119.
• Tofighi H. 2003. A New Method for Determination of Soil Carbonates. Iranian Journal of Agriculture Science 34(3): 517-526.
• Tomati U., Grappelli A., and Galli E. 1983. Fertility factors in earthworm humus. Paper presented at the Proceedings of the International Symposium on Agricultural Environment. Prospects in Earthworm Farming. Publication Ministero Della Ricerca Scientifica e Technologia, Rome.
• Treeby M., Henriod R., Bevington K., Milne D., and Storey R. 2007. Irrigation management and rootstock effects on navel orange [Citrus sinensis (L.) Osbeck] fruit quality. Agricultural Water Management 91(1-3): 24-32.
• Zare Abyaneh H., Jovzi M., Afruzi A., and Gharibzadeh A. 2014. Determination of electrical conductivity of the saturation extract (ECe) relationships with a few soil salinity parameters in comparison with the new method of calculating ECe. Irrigation and Water Engineering 4(4): 81-93.
• Zarrabi M., and Jalali M. 2009. A comparison of some extractants used for the assessment of available potassium in some Hamadan soils Iranian Journal of Soil and Water Research 40(2).