夏玉米不同栽培模式花后叶片光合性能的差异 |
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李静, 王洪章, 刘鹏, 张吉旺, 赵斌, 任佰朝 | |||||||||||||||
Differences in photosynthetic performance of leaves at post-flowering stage in different cultivation modes of summer maize (Zea mays L.) |
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LI Jing, WANG Hong-Zhang, LIU Peng, ZHANG Ji-Wang, ZHAO Bin, REN Bai-Zhao | |||||||||||||||
表1 播前试验田0~20 cm土层养分含量 |
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Table 1 Nutrient content of 0-20 cm soil layer in experimental field before sowing date |
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