| 桃砧木GF677硬枝扦插繁殖技术的正交优化研究 |
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| 引用本文： | 宋海岩,赵科,李靖,郑健萍,崔晓龙,李景亚,陈栋.桃砧木GF677硬枝扦插繁殖技术的正交优化研究[J].西昌学院学报(自然科学版),2023,37(4):1-5. |
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| 作者姓名： | 宋海岩 赵科 李靖 郑健萍 崔晓龙 李景亚 陈栋 |
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| 作者单位： | 四川省农业科学院园艺研究所,四川省农业科学院园艺研究所,四川省农业科学院园艺研究所,成都市龙泉驿区龙泉山森林公园和水蜜桃产业园管委会,成都市龙泉驿区龙泉山森林公园和水蜜桃产业园管委会,成都市龙泉驿区龙泉山森林公园和水蜜桃产业园管委会,四川省农业科学院园艺研究所 |
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| 基金项目： | 国家桃产业技术体系项目（CARS-31）；四川省科技计划项目（22ZDYF0148）；桃抗砧GF677在重茬和碱性土桃园的生态适宜性研究与应用项目（30205-12-000326）；桃新品种及轻简化绿色高效生产技术创新示范项目（30205-12-000280）。 |
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| 摘 要： | 目的 探索桃砧木GF677高效硬枝扦插繁殖技术。方法 以桃砧木GF677一年生枝条为试材，设置扦插基质、生根剂和插条粗度3因素3水平正交试验，研究不同因素处理对GF677硬枝扦插的生根率和成苗率的影响。结果 在扦插基质为椰糠和珍珠岩的混合物（体积比为1∶2.5）、10 g/L生根粉蘸根、插条粗度为1.0~2.5 cm时，GF677的生根率和成苗率均最高，分别达到90.38%和40.38%。结论 优化了桃砧木GF677硬枝扦插繁殖技术，为桃抗性专用砧木的推广和应用提供了研究基础。
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| 关 键 词： | GF677 砧木 硬枝扦插 正交设计 |
| 收稿时间： | 2023/9/21 0:00:00 |
| 修稿时间： | 2023/9/21 0:00:00 |
Research of Orthogonal Optimization of Hardwood Cutting Propagation Technology of Peach Rootstock GF677 |
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| SONG Haiyan,ZHAO Ke,LI Jing,ZHENG Jianping,CUI Xiaolong,LI Jingya and CHEN Dong.Research of Orthogonal Optimization of Hardwood Cutting Propagation Technology of Peach Rootstock GF677[J].Journal of Xichang College,2023,37(4):1-5. |
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| Authors: | SONG Haiyan ZHAO Ke LI Jing ZHENG Jianping CUI Xiaolong LI Jingya and CHEN Dong |
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| Institution: | Horticulture Research Institute of Sichuan Academy of Agricultural Sciences, Chengdu, Sichuan 610066, China;Southwestern Key Laboratory of Horticultural Crops Biology and Germplasm Enhancement, Ministry of Agriculture and Rural Affairs, Chengdu, Sichuan 610066, China,Horticulture Research Institute of Sichuan Academy of Agricultural Sciences, Chengdu, Sichuan 610066, China;Southwestern Key Laboratory of Horticultural Crops Biology and Germplasm Enhancement, Ministry of Agriculture and Rural Affairs, Chengdu, Sichuan 610066, China,Horticulture Research Institute of Sichuan Academy of Agricultural Sciences, Chengdu, Sichuan 610066, China;Southwestern Key Laboratory of Horticultural Crops Biology and Germplasm Enhancement, Ministry of Agriculture and Rural Affairs, Chengdu, Sichuan 610066, China,Administrative Committee of Longquanshan Forest Park and Peach Industrial Park, Longquanyi District, Chengdu, Sichuan 610100, China,Administrative Committee of Longquanshan Forest Park and Peach Industrial Park, Longquanyi District, Chengdu, Sichuan 610100, China,Administrative Committee of Longquanshan Forest Park and Peach Industrial Park, Longquanyi District, Chengdu, Sichuan 610100, China,Horticulture Research Institute of Sichuan Academy of Agricultural Sciences, Chengdu, Sichuan 610066, China;Southwestern Key Laboratory of Horticultural Crops Biology and Germplasm Enhancement, Ministry of Agriculture and Rural Affairs, Chengdu, Sichuan 610066, China |
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| Abstract: | |
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| Keywords: | GF677 rootstock hardwood cutting orthogonal design |
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