[1] Xing J (邢 静), Zhao K-N (赵凯能), Dang X-S (党现什), et al. Effect of low potassium stress on osmotic adjustment substances of root and yield in soybean. Journal of Northeast Agricultural University (东北农业大学学报), 2016, 47(12): 8-14 (in Chinese) [2] Hu W, Lyu XB, Yang JS, et al. Effects of potassium deficiency on antioxidant metabolism related to leaf senescence in cotton. Field Crops Research, 2016, 191: 139-149 [3] Rizwan Z, Haoran D, Muhammad A, et al. Potassium fertilizer improves drought stress alleviation potential in cotton by enhancing photosynthesis and carbohydrate metabolism. Environmental and Experimental Botany, 2017, 137: 73-83 [4] Li S-T (李书田), Cui R-Z (崔荣宗), Tong Y-A (同延安), et al. Effect of potassium fertilizer dosage and application period on yield, quality and potassium balance of apple orchard. China Fruit (中国果树), 2016(5): 11-18, 28 (in Chinese) [5] Zhang L-X (张立新), Zhang L-S (张林森), Li B-Z (李丙智), et al. Mineral nutrition elements and their roles in growth and development of apple trees in arid areas. Journal of Northwest Forestry University (西北林学院学报), 2007, 22(3): 111-115 (in Chinese) [6] Liang X-F (梁晓芳), Yu Z-W (于振文). Effect of potassium application stage on photosynthetic characteri-stics of winter wheat flag leaves and on starch accumulation in wheat grains. Chinese Journal of Applied Ecology (应用生态学报), 2004, 15(8): 1349-1352 (in Chinese) [7] Wang S-Y (汪顺义), Liu Q (刘 庆), Shi Y-X (史衍玺), et al. Effects of potassium on nitrogen translocation and distribution and nitrogen metabolism enzyme activities of sweet potato. Chinese Journal of Applied Ecology (应用生态学报), 2016, 27(11): 3569-3576 (in Chinese) [8] Xiang D-B (向达兵), Guo K (郭 凯), Yang W-Y (杨文钰), et al. Effects of phosphorus and potassium fertilization on potassium accumulation and utilization efficiency of relay-cropping soybean. Plant Nutrition and Fertilizer Science (植物营养与肥料学报), 2010, 16(3): 668-674 (in Chinese) [9] Wang R-C (王仁才), Xia L-H (夏利红), Xiong X-Y (熊兴耀). Effects of applying potassium on kiwifruit eating quality and storage life. Journal of Fruit Science (果树学报), 2006, 23(2): 200-204 (in Chinese) [10] Li W-Q (李文庆), Zhang M (张 民), Shu H-R (束怀瑞). The physiological effects of nitrogen on fruit trees. Journal of Shandong Agricultural University (山东农业大学学报), 2002, 33(1): 96-100 (in Chinese) [11] Lian G (连 纲) , Wang D-J (王德建), Lin J-H (林静慧), et al. Characteristics of nutrient leaching from paddy field in Taihu area. Chinese Journal of Applied Ecology (应用生态学报), 2003, 14( 11): 1879-1883 (in Chinese) [12] Zou T-X (邹铁祥), Dai T-B (戴廷波), Jiang D (姜东), et al. Potassium supply affected plant nitrogen accumulation and translocation and grain protein formation in winter wheat. Scientia Agricultura Sinica (中国农业科学), 2006, 39(4): 686-692 (in Chinese) [13] Xia Y (夏 颖), Jiang C-C (姜存仓), Wang X (汪宵), et al. Effects of low potassium stress on the photosynthesis and photosynthate partitioning of cotton. Chinese Journal of Ecology (生态学杂志), 2013, 32(6): 1476 -1482 (in Chinese) [14] Hu W, Zhen D, Yang JS, et al. The variability of cottonseed yield under different potassium levels is associa-ted with the changed oil metabolism in embryo. Field Crops Research, 2018, 224: 80-90 [15] Pan Y-H (潘艳花), Ma Z-M (马忠明), Du X-D (吕晓东), et al. Effects of different potassium nutrition on growth and root morphological traits of watermelon seedling. Chinese Journal of Eco-Agriculture (中国生态农业学报), 2012, 20(5): 536-541 (in Chinese) [16] Zhao S-J (赵世杰), Shi G-A (史国安), Dong X-C (董新纯). Techniques of Plant Physiological Experiment. Beijing: Chinese Agricultural Science and Technology Press, 2002 ( in Chinese) [17] Li H-S (李合生). Principles and Techniques of Plant Physiology and Biochemistry Experiment. Beijing: Higher Education Press, 2000 (in Chinese) [18] Doehlert DC, Kuo TM, Felker FC. Enzymes of sucrose and hexose metabolism in developing kernels of two inbreds of maize. Plant Physiology, 1988, 86: 1013-1019 [19] Forde BG. Nitrogen signaling pathways shaping root system architecture: An update. Current Opinion in Plant Biology, 2014, 21: 30-36 [20] Rengel Z, Damon PM. Crops and genotypes differ in efficiency of potassium uptake and use. Physiologia Plantarum, 2008, 133: 624-636 [21] Tian G (田 歌), Wang F (王 芬), Peng L (彭玲), et al. Effects of different potassium levels on growth and NO3- uptake and utilization of Malus hupehensis seedlings. Chinese Journal of Applied Ecology (应用生态学报), 2017, 28(7): 2254-2260 (in Chinese) [22] Chang H-N (常海娜), Zhou J (周 静), Song J-M (宋娇敏), et al. Effects of different potassium supply levels on the growth and root morphology of cabbage seedlings. Journal of Liaocheng University (聊城大学学报), 2015, 28(3): 56-59 (in Chinese) [23] Zhao Y-P (赵永平), Zhong J-J (钟娇娇), Zhu Y (朱亚), et al. Effects of different potassium nutrition on photosynthetic characteristics and root morphological traits of Calendula officinalis L. Southwest China Journal of Agricultural Sciences (西南农业学报), 2017, 30(6): 1304-1308 (in Chinese) [24] Zhang Z-Y (张志勇), Wang Q-L (王清连), Li Z-H (李召虎), et al. Effect of potassium deficiency on root growth of cotton (Gossypium hirsutum L.) seedlings and its physiological mechanisms involved. Acta Agronomica Sinica (作物学报), 2009, 35(4): 718-723 (in Chinese) [25] Zahoor R, Dong H, Abid M, et al. Potassium fertilizer improves drought stress alleviation potential in cotton by enhancing photosynthesis and carbohydrate metabolism. Environmental and Experimental Botany, 2017, 137: 73-83 [26] Lin Z-H (林郑和), Zhong Q-S (钟秋生), Chen C-S (陈常颂), et al. Effects of different potassium level on leaf photosynthesis of tea seedling. Journal of Tea Science (茶叶科学), 2013, 33(3): 261-267 (in Chinese) [27] Lu Z-F (陆志峰), Ren T (任 涛), Lu J-W (鲁剑巍), et al. Main factors and mechanism leading to the decrease of photosynthetic efficiency of oil seed rape exposure to potassium deficiency. Journal of Plant Nutrition and Fertilizer (植物营养与肥料学报), 2016, 22(1): 122-131 (in Chinese) [28] Farquhar GD, Sharkey TD. Stomatal conductance and photosynthesis. Annual Review of Plant Biology, 1982, 33: 317-345 [29] Wang S-Y (汪顺义), Li H (李 欢), Liu Q (刘 庆), et al. Interactive effects of nitrogen and potassium on root growth and leaf enzyme activities of sweet potato. Acta Agriculturae Boreali-Sinica (华北农学报), 2015, 30(5): 167-173 (in Chinese) [30] Hu W, Zhao W, Yang J, et al. Relationship between potassium fertilization and nitrogen metabolism in the leaf subtending the cotton (Gossypium hirsutum L.) boll during the boll development stage. Plant Physiology and Biochemistry, 2016, 101: 113-123 [31] Lu L-M (鲁黎明), Chen Y (陈 勇), Lu Y-F (鲁逸飞), et al. The impact of low potassium stress on tobacco gene expression profiles of carbon and nitrogen metabolism. Chinese Tobacco Science (中国烟草科学), 2015, 36(4): 12-17 (in Chinese) [32] Jiang D-A (蒋德安), Shen Y-W (沈毓渭), Xie X-M (谢学民), et al. Kinetics of 14C photosynthetic pro-ducts of hybrid rice under different potassium levels. Acta Agriculturae Nucleatae Sinica (核农学报), 1993, 7(3): 149-156 (in Chinese) [33] Hu W, Yang J, Meng Y, et al. Potassium application affects carbohydrate metabolism in the leaf subtending the cotton (Gossypium hirsutum L.) boll and its relationship with boll biomass. Field Crops Research, 2015, 179: 120-131 [34] Li B (李 波), Wei J-Y (韦建玉), Shen F-K (沈方科), et al. Effects of potassium nutrition on carbon metabolism and quality of flue-cured tobacco. Journal of Anhui Agricultural Sciences (安徽农业科学), 2011, 39(10): 5830-5832, 5836 (in Chinese) [35] Liu L (刘 丽), Gan Z-J (甘志军), Wang X-Z (王宪泽). Advances of studies on the regulation of nitrate metabolism of plants at nitrate reductase level. Acta Botanica Boreali-Occidentalia Sinica (西北植物学报), 2004, 24(7): 1355-1361 (in Chinese) |