北京藜麦适应性栽培研究进展及展望
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梅丽
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Research Progress and Development Prospect of Adaptive Cultivation of Quinoa in Beijing
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Mei Li
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表4 各品种在不同区域的生长特性
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Table 4 Growth characteristics of varieties in different regions
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区域
Region | 品种
Variety | 生育期
Growth
period (d) | 株高
Plant height
(cm) | 茎粗
Stem diameter
(mm) | 分枝数
Branch
number | 主穗长
Main panicle
length (cm) | 主穗宽
Main ear
width (cm) | 单株粒重
Grain weight
per plant (g) | 千粒重
1000-grain
weight (g) | 山区
Mountain area | 陇藜1号 | 98±2.8 | 181.1±17.2 | 22.1±1.0 | 14.4±5.2 | 44.2±14.7 | 15.5±3.6 | 46.2±20.6 | 2.3±0.2 | | 陇藜3号 | 90±3.0 | 143.9±21.8 | 11.0±0.1 | 12.7±3.3 | 39.6±10.1 | 14.8±5.3 | 38.0±1.3 | 2.2±0.1 | | 红藜1号 | 147±2.0 | 221.7±16.7 | 26.2±0.2 | 6.6±0.9 | 45.8±4.3 | 8.2±1.3 | 47.0±4.9 | 0.9±0.0 | | 红藜2号 | 147±2.2 | 219.9±15.7 | 25.3±0.4 | 13.2±4.7 | 60.5±9.8 | 9.8±2.6 | 34.8±4.1 | 0.8±0.0 | 浅山区
Shallow mountainous area | 陇藜1号 | 99±7.3 | 163.1±11.3 | 14.1±3.1 | 24.1±3.3 | 32.5±4.9 | 11.8±1.5 | 23.3±6.5 | 2.6±0.5 | | 陇藜3号 | 90±3.2 | 92.8±13.2 | 9.7±1.4 | 17.7±9.2 | 26.1±6.0 | 10.8±1.1 | 25.9±6.6 | 2.9±0.1 | | 红藜1号 | 141±1.9 | 284.4±29.4 | 21.2±0.5 | 14.0±6.0 | 43.8±14.0 | 11.9±1.6 | 61.5±14.8 | 1.0±0.0 | | 红藜2号 | 141±1.6 | 291.6±27.0 | 16.1±0.2 | 13.6±2.6 | 45.2±16.5 | 9.0±1.6 | 56.3±12.1 | 1.1±0.1 |
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