QTL Mapping of Soluble Solids Content and Beta-carotene in Solanum cheesmanii QTL Mapping of Soluble Solids Content and Beta-carotene in Solanum cheesmanii Studies on the Relationship between the Sterility in Wheat Caused by Copper Deficiency and the Starch Accumulation in the pollen grains Study of Red-heart Plum Total Soluble Solids Content Predicting Method Using Electronic Nose Variation Analysis of Cluster and Berry Characters in Cabernet Sauvignon Grapes at Harvest Study on dynamic variations of soluble solids of seabuckthorn fruit juice from Qinghai Tibet Plateau