播种方式及肥料运筹对苦荞产量、品质及肥料利用率的影响

李君保, 吴银环, 冉文秀, 李华明, 冉元龙, 丁梦琦, 张颖韬

Effects of Sowing Methods and Fertilizer Management on Yield, Quality, and Fertilizer Utilization Efficiency of Tartary Buckwheat

Li Junbao, Wu Yinhuan, Ran Wenxiu, Li Huaming, Ran Yuanlong, Ding Mengqi, Zhang Yingtao

表3 不同处理对苦荞籽粒品质的影响

Table 3 Effects of different treatments on the quality of tartary buckwheat grains

处理 Treatment 芦丁含量 Rutin content (mg/g) 蛋白质含量 Protein content (%) 总淀粉含量 Total starch content (%) 直链淀粉含量 Amylose content (%) 支链淀粉含量 Amylopectin content (%) 2021 2022 2021 2022 2021 2022 2021 2022 2021 2022 A1 0.99a 1.02a 9.17a 9.68a 64.10b 63.64a 14.33a 13.87ab 49.31a 49.77a A2 1.01a 1.02a 9.23a 9.45a 63.49b 62.94a 14.23a 14.40a 48.71a 48.53a A3 0.99a 1.02a 9.00a 9.25a 68.61a 64.87a 14.29a 13.69b 50.58a 51.18a CK0 0.98a 0.98b 8.23d 8.54c 57.15b 52.40b 14.00bc 13.24c 38.63b 39.16b CK1 0.99a 1.00ab 9.01c 9.01b 67.73a 67.98a 13.84c 13.84bc 53.91a 54.14a B1 1.00a 1.05a 9.41b 9.88a 69.46a 67.49a 14.41ab 14.12ab 53.08a 53.37a B2 1.01a 1.02ab 9.73a 10.08a 66.20a 66.17a 14.76a 14.73a 51.41a 51.44a B3 0.98a 1.01ab 9.28b 9.80a 66.46a 65.03a 14.40ab 13.99b 50.62a 51.03a A ns ns ns ns ns ns ns * ns ns B ns * ** ** ** ** ** ** ** ** A×B ns ns ** ** ** ** ** ** ** **