A Review in the Potential Influence of Cell Death way and the Activation of Caspases on Meat Quality Ubiquitination in Abscisic Acid-Related Pathway Targeting Proteins for Degradation by Arabidopsis COP1: Teamwork Is What Matters Degradation of Ribulose-1, 5-Bisphosphate Carboxylase/Oxygenase in Wheat Leaves During Dark-induced Senescence Isolation of a Tomato Protease that May Be Involved in Proteolysis of 1-Aminocyclopropane-1-Carboxylate Synthase Study on the Characteristics of Proteolysis in Ensiled Alfalfa Treated with Different Chemical Additives