A genetic algorithm methodology for optimized harvesting sequence of sugarcane AN ANALYSIS ON THE COMBINING ABILITY OF MAIN GROWTH CHARACTER IN CHINESE FIR AND THE APPLICATION OF ITS HETEROSIS Ovule Development in Citrus grandis cv. Guanximiyou and Duweimiyou under Selfing and Crossing Conditions Biological characteristics and evaluation of self-cross progenies of Fragaria viridis Duch. A New Doritaenopsis Cultivar ‘Red Glow‘ A New Doritaenopsis Cultivar ‘Red Glow‘