Bài viết này đánh giá ảnh hưởng của 0,05% KCl đến năng suất và chất lượng của hai giống lạc L12 và L18 trồng tại Thanh Hóa. Thí nghiệm được bố trí theo kiểu hoàn toàn ngẫu nhiên với 2 nhân tố (giống và hóa chất). Mời các bạn cùng tham khảo! | Trường Đại học Nông Lâm TP. Hồ Chí Minh 1 Effects of pre-sowing seed treatment with KCl on yield and quality of two peanut cultivars L12 and L18 Trong V. Le1 amp Hien T. T. Vu2 1 Faculty of Natural Sciences Hong Duc University Thanh Hoa City Vietnam 2 Faculty of Agriculture Forestry and Fisheries Hong Duc University Thanh Hoa City Vietnam ARTICLE INFO ABSTRACT Research Paper The study was conducted to evaluate the effect of KCl on yield and quality of two peanut varieties L12 and L18 grown in Thanh Hoa Received November 16 2020 province. The experiment was arranged in a completely randomized Revised December 25 2020 design with two factors varieties and chemicals . After careful selection Accepted January 19 2021 L12 and L18 seeds were divided into two parts. Part 1 was treated with distilled water as control and part 2 was treated with KCl. The Keywords results showed that pre-sowing seed treatment with KCl increased the yield components and yield of both L12 and L18 when compared KCl to the control in which the yield of L18 in both treatments reached quintals ha and quintals ha and was higher than that of the Peanut L12 variety at quintals ha and quintals ha. Pre-sowing seed Quality treatment with KCl also increased the quality of peanuts such Yield as starch content reducing sugar lipid saponification value protein B vitamins total amino acids and content of some mineral elements in Corresponding author 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. Le Van Trong Email levantrong@ Cited as Le T. V. amp Vu H. T. T. 2021 . Effects of pre-sowing seed treatment with KCl on yield and quality of two peanut cultivars L12 and L18. The Journal of Agriculture and Development 20 1 1-9. Tạp chí Nông nghiệp và Phát triển 20 1 2 Trường Đại học Nông Lâm TP. Hồ Chí Minh Ảnh hưởng của xử lý KCl trước khi .