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
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黄鑫,李耀光,孙婉,侯俊峰,马英,张剑,马冬云,王晨阳,郭天财
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Variation of Grain Iron and Zinc Contents and Their Bioavailability of Wheat Cultivars with Different-colored Grains under Combined Nitrogen and Phosphorus Fertilization
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Xin HUANG,Yao-Guang LI,Wan SUN,Jun-Feng HOU,Ying MA,Jian ZHANG,Dong-Yun MA,Chen-Yang WANG,Tian-Cai GUO
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表1 不同粒色小麦籽粒产量及其构成因素
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Table 1 Grain yield and its components of wheat cultivars with different-colored grains
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类型 Type | 品种 Cultivar | 穗数 SN (×104 hm-2) | 穗粒数 GNS | 千粒重 TKW (g) | 产量 Yield (kg hm-2) | 2013-2014 | | | | | | 白粒 White-grain | 豫麦49-198 Yumai 49-198 | 585 ab | 26 b | 50.1 a | 6875 a | 郑麦366 Zhengmai 366 | 620 a | 36 a | 41.9 bc | 7229 a | 红粒 Red-grain | 扬麦15 Yangmai 15 | 518 ab | 36 a | 50.3 a | 6958 a | 扬麦22 Yangmai 22 | 481 b | 39 a | 44.0 b | 6854 a | 黑粒 Black-grain | 周黑麦1号 Zhouheimai 1 | 503 b | 37 a | 41.1 c | 7118 a | 紫麦1号 Zimai 1 | 498 b | 37 a | 43.9 b | 6618 a | 2014-2015 | | | | | | 白粒 White-grain | 豫麦49-198 Yumai 49-198 | 619 a | 33 b | 45.9 a | 6402 ab | 郑麦366 Zhengmai 366 | 559 bc | 40 a | 40.6 c | 6716 a | 红粒 Red-grain | 扬麦15 Yangmai 15 | 510 d | 39 a | 43.0 b | 6889 a | 扬麦22 Yangmai 22 | 600 ab | 41 a | 39.0 c | 6586 a | 黑粒 Black-grain | 周黑麦1号 Zhouheimai 1 | 526 cd | 42 a | 36.4 d | 5954 cb | 紫麦1号 Zimai 1 | 510 d | 39 a | 39.8 c | 5679 c | 2年平均 Average of two years | | | | | 白粒 White-grain | 豫麦49-198 Yumai 49-198 | 602 a | 30 b | 48.0 a | 6639 ab | 郑麦366 Zhengmai 366 | 590 a | 38 a | 41.3 b | 6973 a | 红粒 Red-grain | 扬麦15 Yangmai 15 | 514 b | 38 a | 46.7 a | 6924 a | 扬麦22 Yangmai 22 | 541 ab | 40 a | 41.5 b | 6720 ab | 黑粒 Black-grain | 周黑麦1号 Zhouheimai 1 | 515 b | 40 a | 38.8 c | 6536 ab | 紫麦1号 Zimai 1 | 504 b | 38 a | 41.9 b | 6149 b |
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