西南林业大学学报2016，Vol.36Issue(6)：47-51,5.DOI:10.11929/j.issn.2095-1914.2016.06.008
木质化枣吊摘心对冬枣产量及品质的影响
Effects of Lignified Bearing Branches Topping Removal on Fruit Setting Rate and Fruit Quality of Ziziphus jujuba cv. Dongzao
摘要
Abstract
The 8-year-old Ziziphus jujuba cv. Dongzao was used to study the fruit production and quality under lignified bearing branches topping removal techniques. The results showed that the setting rate after lignified bearing branches topping removal was improved by 44. 59%, the yield significantly increased, and the longitudinal and transversal diameters of'Dongzao' fruit were reduced. The average fruit weight of topping removal lignified bearing branches was reduced by 3. 7%, but the total output was significantly increased and the fruit coloring area was im-proved. The VC, total sugar and soluble solids contents were increased by 7. 14%, 8. 37%and 4. 29%, respective-ly. The total acid, the reducing sugar contents and peel hardness of 'Dongzao' were reduced. In conclusion, the fruit quality and its production of'Dongzao' were obviously improved under the lignified bearing branches topping removal techniques.关键词
冬枣/木质化枣吊/摘心/品质/产量Key words
Ziziphus jujuba cv.Dongzao/lignified bearing branches/topping removal/quality/setting rate分类
农业科技引用本文复制引用
石倩倩,纪晴,王大玮,周军,段安安,高晓宇,和润喜,段淋渊..木质化枣吊摘心对冬枣产量及品质的影响[J].西南林业大学学报,2016,36(6):47-51,5.基金项目
云南省科技厅"云南高原低纬度高海拔地区鲜食枣优良品种的选育"(2014BB001)资助 （2014BB001）
云南省林学一流学科建设经费资助 （）
云南省高校林木遗传改良与繁育重点实验室资助 （）
西南林业大学大学生创新基金(C1481)资助. （C1481）
