播期和密度对直立型红小豆产量及相关性状的影响

王乐政,华方静,曹鹏鹏,田艺心,高凤菊

Effects of Sowing Date and Planting Density on Yield and Related Traits in Adzuki Bean

Lezheng Wang,Fangjing Hua,Pengpeng Cao,Yixin Tian,Fengju Gao

表3 不同播期和密度对红小豆产量构成的影响

Table 3 Effects of sowing date and planting density on grain yield components in adzuki bean

处理 Treatment 单株荚数Pods per plant 荚粒数Seeds per pod 百粒重100-seed weight (g) D1 D2 D3 D4 平均Mean D1 D2 D3 D4 平均Mean D1 D2 D3 D4 平均Mean T1 45.3a 40.5b 31.7c 26.9d 36.1a 7.8a 7.7a 7.6a 7.5a 7.6ab 16.1a 15.1b 14.1c 14.1c 14.9c T2 37.7a 35.2b 22.6c 21.3c 29.2b 8.2a 7.8ab 7.6b 7.3b 7.7ab 15.9a 15.6a 15.5a 15.3a 15.6a T3 35.3a 27.1b 27.0b 15.0c 26.1c 7.7a 7.4a 7.4a 7.0a 7.4b 17.6a 16.1b 14.0c 14.0c 15.4ab T4 28.1a 27.6a 26.8a 22.1b 26.1c 8.1a 7.9a 7.7a 7.4a 7.8a 16.1a 15.3a 15.2a 13.2b 15.0bc T5 29.3a 26.1b 23.2bc 21.7c 25.1c 7.7a 7.6a 7.1a 7.0a 7.4b 15.7a 15.4a 15.3a 14.6a 15.3abc 平均Mean 35.1a 31.3b 26.3c 21.4d 7.9a 7.7ab 7.5bc 7.3c 16.3a 15.5b 14.8c 14.2d