Urea Enhanced with Polyaspartic Acid of a Higher Molecular Weight Significantly Increased Wheat Yield and Nitrogen Use Efficiency
Polyaspartic acid (PASP) is widely used in agriculture owing to its role in promoting crop growth and nutrient absorption, and its effects are correlated with its molecular weight. In this study, a field soil column experiment using a <sup>15</sup>N tracer was conducted to compare the ef...
| Main Authors: | , , , , , |
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| 格式: | 文件 |
| 语言: | English |
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MDPI AG
2023-11-01
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| 丛编: | Agronomy |
| 主题: | |
| 在线阅读: | https://www.mdpi.com/2073-4395/13/12/2933 |