文章基本信息

标题：Spatial Characterization of Soybean Yield and Quality (Amino Acids, Oil, and Protein) for United States
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作者：Y. Assefa ; N. Bajjalieh ; S. Archontoulis 等
期刊名称：Scientific Reports
电子版ISSN：2045-2322
出版年度：2018
卷号：8
期号：1
页码：14653
DOI：10.1038/s41598-018-32895-0
语种：English
出版社：Springer Nature
摘要：. Essential AA concentrations exhibit a spatial autocorrelation and there was a negative relationship between concentration of AA, protein, and oil, with latitude. There was a positive interrelationship with different degree of strength among all AAs, and the correlation between Isoleucine and Valine was the strongest (r = 0.93) followed by the correlation among Arginine, Leucine, Lysine, and Threonine (0.71 < r < 0.88). We concluded that the variability in genotype (G) x management (M) x environment (E) across latitudes influencing yield also affected soybean quality; AA, protein, and oil content in a similar manner.