《Table 3 Criteria for assessment of yield variation caused by climate change》
本系列图表出处文件名:随高清版一同展现
《Effect of Climate Change on Yield of Winter Wheat in Jiangsu Province》
Evaluation model of Spike-grain structureSHANG et al.[26]deem that to assess the impact of meteorological conditions on production objects by the integrating regression method is better.Accordingly,let the evaluation object be Yi(t)(where in i is the spike-grain structure,and refers to the number of spikes,number of grains per spike and thousand-grain weight when i=1,2 and 3,respectively) ,and the meteorological element be Xjk(t)(wherein j is the meteorological factor,and refers to the active accumulated temperature(AAAT),accumulated precipitation(AP)and radiation(RAD)when j=1,2 and 3,respectively;and k is the assessment period,that is,different growth stages(see Table 2 for details),then:
图表编号 | XD0028006900 严禁用于非法目的 |
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绘制时间 | 2019.02.01 |
作者 | Shun SHANG、Xuhui ZHANG、Zhaotang SHANG、Jing WU |
绘制单位 | National Marine Environmental Forecasting Center、Jiangsu Meteorological Service Center、Jiangsu Meteorological Bureau、Shanghai Ocean University |
更多格式 | 高清、无水印(增值服务) |