施氮处理对不同筋型小麦产量和品质的影响

郭丹丹, 刘哲文, 常旭虹, 王德梅, 陶志强, 王艳杰, 杨玉双, 赵广才, 石书兵

Effects of Nitrogen Application on Yield and Quality of Wheat with Different Gluten Types

Guo Dandan, Liu Zhewen, Chang Xuhong, Wang Demei, Tao Zhiqiang, Wang Yanjie, Yang Yushuang, Zhao Guangcai, Shi Shubing

表3 不同处理组合对植株和产量性状的比较

Table 3 Comparison of different treatment combinations on plant and yield traits

处理 Treatment 株高 Plant height (cm) 穗长 Ear length (cm) 穗粒数 Grains per spike 总小穗数 Total spikelets 千粒重 1000-grain weight (g) 籽粒产量(g/盆) Grain yield (g/pot) A1B1 34.63bcAB 5.43cdBC 14.37abA 14.97abABC 33.33abcAB 3.87aAB A1B2 44.57aA 6.17bcB 15.73aA 15.43aAB 35.93abAB 4.13aA A2B1 30.43cB 6.78bAB 14.33abA 16.23aA 31.26bcAB 3.57abAB A2B2 30.77cB 8.30aA 14.07abA 16.87aA 37.30aA 4.10aA A3B1 31.60cB 5.43cdBC 11.73abA 12.33cC 28.43cB 2.67bB A3B2 30.93cB 4.27deC 11.33bA 13.13bcBC 29.33cAB 2.67bB A4B1 35.57bcAB 6.43bcB 13.63abA 14.83abABC 29.33cAB 3.20abAB A4B2 40.80abAB 5.67bcBC 14.83abA 14.83abABC 31.33bcAB 3.73aAB