不同粒色小麦籽粒铁锌含量和生物有效性及其对氮磷肥的响应
黄鑫,李耀光,孙婉,侯俊峰,马英,张剑,马冬云,王晨阳,郭天财

Variation of Grain Iron and Zinc Contents and Their Bioavailability of Wheat Cultivars with Different-colored Grains under Combined Nitrogen and Phosphorus Fertilization
Xin HUANG,Yao-Guang LI,Wan SUN,Jun-Feng HOU,Ying MA,Jian ZHANG,Dong-Yun MA,Chen-Yang WANG,Tian-Cai GUO
表3 不同粒色小麦籽粒铁锌含量及积累量
Table 3 Grain Fe and Zn contents, and accumulative amount of wheat cultivar with different-colored grains
类型
Type
品种
Cultivar
铁含量
Fe content
(mg kg-1)
锌含量
Zn content
(mg kg-1)
铁积累量
Fe accumulation
(g hm-2)
锌积累量
Zn accumulation
(g hm-2)
2013-2014
白粒
White-grain
豫麦49-198 Yumai 49-198 51.9 b 33.4 c 361.5 b 233.4 b
郑麦366 Zhengmai 366 53.0 b 34.0 bc 385.9 b 245.5 ab
红粒
Red-grain
扬麦15 Yangmai 15 51.6 b 35.2 ab 361.3 b 247.1 ab
扬麦22 Yangmai 22 54.8 b 33.5 c 378.2 b 229.5 b
黑粒
Black-grain
周黑麦1号 Zhouheimai 1 55.0 b 36.5 a 391.3 b 259.5 a
紫麦1号 Zimai 1 63.7 a 35.6 ab 421.8 a 235.3 b
2014-2015
白粒
White-grain
豫麦49-198 Yumai 49-198 48.7 b 36.6 ab 313.7 abc 234.9 a
郑麦366 Zhengmai 366 49.5 a 35.2 ab 336.2 a 239.5 a
红粒
Red-grain
扬麦15 Yangmai 15 48.2 b 35.0 ab 336.3 ab 242.5 a
扬麦22 Yangmai 22 43.1 c 33.8 b 288.3 cd 227.9 a
黑粒
Black-grain
周黑麦1号 Zhouheimai 1 50.9 a 35.1 ab 306.9 bcd 213.7 a
紫麦1号 Zimai 1 48.5 bc 38.5 a 278.1 d 216.2 a
2年平均 Average of two years
白粒
White-grain
豫麦49-198 Yumai 49-198 50.3 c 35.0 ab 337.6 a 234.2 a
郑麦366 Zhengmai 366 51.3 bc 34.6 ab 361.1 a 242.5 a
红粒
Red-grain
扬麦15 Yangmai 15 49.9 c 35.1 ab 348.8 a 244.8 a
扬麦22 Yangmai 22 49.0 c 33.7 b 333.3 a 228.7 a
黑粒
Black-grain
周黑麦1号 Zhouheimai 1 53.0 b 35.8 ab 349.1 a 236.6 a
紫麦1号 Zimai 1 56.1 a 37.1 a 350.0 a 225.8 a