Meanwhile, it also had an obvious effect on reducing germination percentage and decay rate, so that delayed the senescence process and improved the quality of fresh tumorous stem mustard.
同时可显著降低新鲜茎瘤芥在贮藏期间的发芽率和腐烂率，起到延缓其衰老进程，提高贮藏品质的作用。
2
The problem of robust reliable control for time-varying delayed uncertain systems with constraint of decay rate is investigated.