A microplot of 1.0 m × 1.52 m (including one central corn row and two adjacent rows) was installed in the center of all eight plots. Urea labeled with 2.415% atoms 15 N was applied in these microplots ...

“He who enters a conclave as pope emerges as a cardinal” goes the saying, so picking the likely winner of the papal election following the death of Pope Francis is fraught with difficulty. In ...