根系局部NaCl处理对葡萄植株伤害度、Na +积累和碳氮分配的影响
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孙红,姜亦文,于昕,相广庆,姚玉新
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Effects of Local Root Zone Salinity on Grapevine Injury, Na + Accumulation and Allocation of Carbon and Nitrogen
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SUN Hong,JIANG YiWen,YU Xin,XIANG GuangQing,YAO YuXin
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表2 局部盐处理对葡萄植株13C分配率（%）的影响
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Table 2 Effects of split-root salt treatment on 13C distribution ratio (%) of vines
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处理
Treatment | 叶片
Leaf | 一年生蔓
Shoot | 多年生蔓
Two-year-old shoot | 根系
Root | 非处理侧根系
Non-treated side | 处理侧根系
Salt-treated side | | 0/0 | 48.04±1.84a | 17.18±0.87ab | 18.37±0.90b | 15.08±0.42b | | | | 0/50 | 43.74±1.07b | 16.09±1.04b | 19.22±2.29b | 15.95±0.29ab | 8.41±0.38 | 7.54±0.59 | | 50/50 | 41.38±1.64c | 16.14±0.34b | 23.43±1.92a | 13.78±0.51c | | | | 0/100 | 43.53±1.16b | 17.26±0.50a | 16.48±0.91c | 16.35±1.08a | 8.35±0.34 | 8.00±0.54 | | 100/100 | 41.52±1.81c | 18.13±0.45a | 15.70±1.45c | 8.85±1.51d | | |
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