Effect of GA3 on fruit quality of Crimson Seedless in the area of Turpan
Crimson Seedless was used as the test materials to study the influence of different combination of GA3 on fruit quality of Crimson Seedless. The results showed that the treatments for 20 mg/L, 30 mg/L, 40 mg/L could increase the weight of berry and cluster, significantly improved the hardness of fruits, and reduced the degree of wilting; The 20 mg/L treatments significantly improved the content of soluble solids of fruit, and had the most content of the total soluble sugar and the best colour, and the increase of the weight of fruits and panicles were the biggest, 49.8% and 28.3%, respectively. The treatments for 30 mg/L, 40 mg/L decreased the content of the total soluble sugar and were not conducive to coloring;All treatments had not the difference of the content of the reduced Vc. Comprehensive comparison, the treatments for 20 mg/L had the best effect.
low concentration of GA3TurpanCrimsonSeedlessthe qualities of fruit