江淮下游不同播期对稻-麦周年作物产量、品质及温光资源利用的影响

陈天晔, 袁嘉琦, 刘艳阳, 许轲, 郭保卫, 戴其根, 霍中洋, 张洪程, 李国辉, 魏海燕

Effects of different sowing dates on crop yield, quality, and annual light-temperature resources utilization for rice-wheat double cropping system in the lower reaches of the Yangtze-Huaihe Rivers valley

Tian-Ye CHEN, Jia-Qi YUAN, Yan-Yang LIU, Ke XU, Bao-Wei GUO, Qi-Gen DAI, Zhong-Yang HUO, Hong-Cheng ZHANG, Guo-Hui LI, Hai-Yan WEI

表9 播期对小麦湿面筋含量及蛋白质的影响

Table 9 Effect of sowing date on gluten content and protein content in wheat

播期 Sowing date 湿面筋含量 Wet gluten content (%) 蛋白质含量 Protein content (%) W-I 27.09 c 10.42 c W-II 28.11 b 11.12 b W-III 29.34 a 11.56 a CV (%) 6.2 5.0