喷施不同植物生长调节剂及其浓度对燕麦倒伏性及产量的影响

王婧, 石文鑫, 孙瑞卿, 秦曙

Effects of Spraying Different Types and Concentrations of Plant Growth Regulators on Lodging Resistance and Yield of Oat

Wang Jing, Shi Wenxin, Sun Ruiqing, Qin Shu

表5 不同处理对燕麦产量的影响

Table 5 Effects of different treatments on the yield of oat kg/hm2

处理Treatment 理论产量Theoretical yield 实际产量Actual yield CK 2725.31±93.68bc 2295.65±87.87de A1 2515.59±40.04d 2210.00±36.06ef A2 2381.28±101.34d 2121.67±48.56f A3 2624.57±85.72cd 2280.00±17.45de A4 2683.83±78.92c 2250.00±62.45de A5 2565.65±55.68cd 2150.00±130.77ef Y1 2849.84±62.43b 2366.67±72.34d Y2 2850.23±19.71b 2476.67±35.32cd Y3 3024.74±124.06b 2513.33±55.08c Y4 3033.56±75.73b 2536.67±72.34c Y5 3009.87±24.07b 2520.00±79.37c D1 3466.06±151.42a 2783.33±85.05b D2 3929.38±98.50a 3096.67±32.15a D3 3899.27±45.63a 2983.33±41.63a D4 3101.73±115.39b 2663.33±58.59b D5 2841.00±347.23b 2616.67±40.41bc