甘草叶片形态结构和光合作用对干旱胁迫的响应
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张东, 刘艳, 张晗, 张子健, 王洋, 刘美岑
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Response of Photosynthesis and Leaf Morphological Characteristics to Drought Stress in Glycyrrhiza uralensis
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Dong ZHANG, Yan LIU, Han ZHANG, Zi-Jian ZHANG, Yang WANG, Mei-Cen LIU
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表3 干旱胁迫下甘草叶片表皮腺毛分布
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Table 3 Epidermal glandular trichome density in leaves of G. uralensis under drought stress
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材料 Material | 处理 Treatment | 上表皮 Upper epidermis (ind./mm2) | 下表皮 Lower epidermis (ind./mm2) | 表皮 Epidermis (ind./mm2) |
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新叶 Young leaves | CK | 5.81±0.44bc | 4.72±0.36c | 10.53±0.73c | LS | 3.63±0.36c | 3.63±0.22c | 17.26±0.94b | MS | 11.98±0.58a | 10.89±0.58a | 22.88±0.91a | SS | 2.18±0.22c | 9.08±0.73ab | 11.26±0.58c | 成熟叶 Mature leaves | CK | 3.99±0.29b | 5.08±0.51c | 9.08±0.36b | LS | 1.09±0.15c | 5.45±0.44c | 6.54±0.29c | MS | 5.08±0.44b | 22.50±0.87a | 27.60±0.44a | SS | 9.80±0.80a | 17.79±0.94b | 27.60±0.80a | 衰老叶 Aging leaves | CK | 5.08±0.36b | 5.08±0.51b | 10.17±0.15b | LS | 9.80±0.22a | 2.54±0.29c | 12.35±0.22a | MS | 4.36±0.22b | 5.45±0.36b | 9.80±0.58b | SS | 1.45±0.15c | 8.35±0.65a | 9.80±0.44b |
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