Optimization of controlled-release fertilizer and urea ratio to increase maize yield by improving dry matter accumulation and translocation in black soil
Chunyan Yin, Liang Feng, Xiaoyu Liu, Yu Li, Xin Shen, Guohai Fu, Ju Zhao, Lele Tian, Qingmei Li · 2026
Read Optimization of controlled-release fertilizer and urea ratio to increase maize yield by improving dry matter accumulation and translocation in black soil by Chunyan Yin, Liang Feng, Xiaoyu Liu, Yu Li, Xin Shen, Guohai Fu, Ju Zhao, Lele Tian, Qingmei Li (2026) in the Tower of Babel, a free online library of public-domain works preserved in clean, searchable text. No sign-up. The full text is served as a plain-text file at a predictable URL, where text is present: https://antarctic-labs.com/tower-of-babel/pmc-13308681.txt.
Description
Chunyan Yin and co-authors tune the mix of slow-feed and fast-feed nitrogen to lift maize yield in black soil. Plain urea dumps its feed fast, so crops lose some early and starve late. Slow-feed granules pace the dose. Their 2026 study runs two field years with six feed plans, from all slow to all fast, plus a no-feed check. Dry mass is tracked from sprout to ripe grain.
Mass growth rides a smooth S curve in each plan. A plan with most feed in slow form builds an edge in mass build as the season runs, in the part of the sums shown. Mass shift to grain is part of the yield tale too. The right mix can sync feed pace with crop thirst, a cheap win for yield and soil alike.
Catalog record
| CREATOR | Chunyan Yin, Liang Feng, Xiaoyu Liu, Yu Li, Xin Shen, Guohai Fu, Ju Zhao, Lele Tian, Qingmei Li |
|---|---|
| YEAR | 2026 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 37 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |