Effects of pre-sowing seed treatment with KCl on yield and quality of two peanut cultivars L12 and L18
, &
Article Sidebar
Main Article Content
Abstract
The study was conducted to evaluate the effect of 0.05% KCl on yield and quality of two peanut varieties L12 and L18 grown in Thanh Hoa province. The experiment was arranged in a completely randomized design with two factors (varieties and chemicals). After careful selection, L12 and L18 seeds were divided into two parts. Part 1 was treated with distilled water as control and part 2 was treated with 0.05% KCl. The results showed that pre-sowing seed treatment with 0.05% KCl increased the yield components and yield of both L12 and L18 when compared to the control, in which the yield of L18 in both treatments reached 37.37 quintals/ha and 39.54 quintals/ha and was higher than that of the L12 variety at 35.77 quintals/ha and 36.40 quintals/ha. Pre-sowing seed treatment with 0.05% KCl also increased the quality of peanuts such as starch content, reducing sugar, lipid, saponification value, protein, B vitamins, total amino acids and content of some mineral elements in peanuts such as N, K, Ca, Mg. Briefly, the results of this study indicated that pre-sowing seed with KCl increased the yield and quality of peanuts.
Article Details
References
Almeida, H. J., Pancelli, M. A., Prado, R. M., Cavalcante, V. S., & Cruz, F. J. R. (2015). Effect of potas- sium on nutritional status and productivity of peanuts in succession with sugar cane. Journal of Soil Science and Plant Nutrition 15(1), 1-10. http://dx.doi.org/10.4067/S0718-95162015005000001
Duong, D. H. (2007). Peanut and intensive farming methods improve production efficiency. Thanh Hoa, Vietnam: Thanh Hoa Publishing House.
GSO (General Statistics Office). (2019). Annual production of a number of trees. Retrieved December 25, 2020, from https://www.gso.gov.vn/px-web-2/?pxid=V0606&theme=N%C3%B4ng%2C%20l%C3%A2m%20nghi%E1%BB%87p%20v%C3%A0%20th%E1%BB%A7y%20s%E1%BA%A3n.
Hoang, T. H. T., & Le, N. H. (2012). Study on the ef- fect of nitrogen and potassium dosage on peanut yield on sandy soil in Binh Dinh province. Hue University Journal of Science 71(2), 133-143.
Hoang, T. H. T., Do, T. D., Phan, P. V., Richard, B., & Surender, M. (2019). Effects of potassium, sulfur fertiliz- ers and watering methods on peanuts in winter-spring crop 2018 on sandy soil in Quang Nam province. Hue University Journal of Science 128(3), 47-56. https://doi.org/10.26459/hueuni-jard.v128i3A.4962
Kamara, E. G., Olympio, N. S., & Asibuo, J. Y. (2011). Effect of calcium and phosphorus fertilizer on the growth and yield of groundnut (Arachis hypogaea L.). International Research Journal of Agricultural Science and Soil Science 1(8), 326-331.
Mahmowd, M. W. Sh., Sedecke, F. Sh., Khafagy, E. E. E., Mosaad, I. S. M., & Mosaad, S. M. (2014). Effect of applied N, P and K on peanut yield, quality and nutrients uptake in sandy soils. Journals of Soil Sciences and Agricultural Engineering 5(8), 1141-1154. https://doi.org/10.21608/jssae.2014.49605
Nguyen, C. T. (2005). High yield peanut intensive farming technique. Ha Noi, Vietnam: Agricultural Publishing House.
Nguyen, D. D. (1984). Peanut. Ha Noi, Vietnam: Agricultural Publishing House.
Nguyen, L. T. (1990). The effect of light respiratory in- hibitors and some trace elements on growth, development, physiology and biochemistry criteria of peanuts in Quang Nam - Da Nang in the winter-spring crop 1990. Journal of Biology 12(3), 27-32.
Nguyen, M. V. (2001). Practice of biochemistry. Ha Noi, Vietnam: National University Publishing House.
Nguyen, T. D., Hoang, T. M., & Do, H. Q. (2008). Effects of B, Mo, Zn on physiological parameters and yield of peanut (Arachis hypogea L.) in Thua Thien Hue. Journal of Science and Development 6(1), 15-20.
Pham, C. T. T., Nguyen, H. T., & Phung, T. G. (1996). Practicing biochemistry. Ha Noi, Vietnam: Education Publishing House.
Shahid, U., Bansal, S., K., Patricia, I., & Magen, H. (2008). Effect of foliar fertilization of potassium on yield, quality and nutrient uptake of groundnut. Journal of Plant Nutrition 22(11), 1785-1795. https://doi.org/10.1080/01904169909365754
Vo, H. T. M., & Tran, C. T. K. (2012). Study on the effect of chitosan oligossacaride on growth and yield of L14 peanut. Hue University Journal of Science 73(4), 126-135.
Yuhang, C., Manman, Y., Zaibiao, Z., Lixia, Z., & Qiaosheng, G. (2013). Optimisation of potassium chloride nutrition for proper growth, physiological development and bioactive component production in Prunella vulgaris L. PLOS One 8(7), e66259. https://doi.org/10.1371/journal.pone.0066259
Zhou, L., Li, X., & Wang, L. (2007). Effects of different application rates of N, P, K, Ca fertilizer on photosynthesis properties, yield and kernel quality of peanut. The Journal of Applied Ecology 18(11), 2468-2474.