Meanwhile, we found that bio-nano-selenium decreased three traits: length of main spike (LMS), spikelets on main spike (SMS), and grain number per plant (GNP), by 2.16%, 1.16% and 1.13%, respectively.
Specifically, we identified the study objectives as follows: 1. To construct a comprehensive concept to measure LMS quality. 2. To examine the effect of quality measures on students' perceived ...