| 刊名 | Agricultural Biotechnology |
| 作者 | Yan SUN, Nan JIA, Yonggang YIN, Shuli HAN, Changjiang LIU, Xinyu WANG, Shiyuan LIU, Yingjie WANG, Bin HAN*, Minmin LI* |
| 作者单位 | Changli Institute of Pomology, Hebei Academy of Agriculture and Forestry Sciences, Changli 066600, China |
| DOI | DOI:10.19759/j.cnki.2164-4993.2024.05.001 |
| 年份 | 2024 |
| 刊期 | 5 |
| 页码 | 1-4,9 |
| 关键词 | Plant growth regulators; Seedlessness; Fruit quality |
| 摘要 | The effects of different treatments on the seedlessness and fruit quality of ‘Miguang’ table grape was studied by using plant growth regulators, gibberellin acid (GA3) and forchlorfenuron (CPPU), under different concentrations and application time. The results showed that the effects of different treatments on the seedlessness and fruit quality were different. Seedless rate, cluster weight, berry weight, berry shape index, soluble solid content, total acid content, soluble solids to acidity ratio, pulling resistance, turgor pressure and flesh firmness without skin were comprehensively evaluated, as a result of which, the optimum treatment on ‘Miguang’ table grape was to apply with GA3 20 mg/L+SM 200 mg/L at 1 week before bloom and GA3 25 mg/L+CPPU 3 mg/L at 2 weeks after bloom. |
