| 油橄榄枝条及果实生长规律研究 |
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| 引用本文： | 梁丹丹,姜成英,吴文俊,陈炜青,赵梦炯,苏瑾.油橄榄枝条及果实生长规律研究[J].甘肃林业科技,2012,37(2):5-8. |
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| 作者姓名： | 梁丹丹 姜成英 吴文俊 陈炜青 赵梦炯 苏瑾 |
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| 作者单位： | 1. 甘肃省农业大学林学院,甘肃兰州730070;甘肃省林业科学研究院,甘肃兰州730020
2. 甘肃省林业科学研究院,甘肃兰州730020;甘肃省油橄榄工程技术研究中心,甘肃兰州730020;甘肃省油橄榄丰产栽培及产业化技术创新团队,甘肃兰州730020 |
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| 基金项目： | 甘肃省科技厅技术研究与开发专项 |
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| 摘 要： | 以甘肃陇南大面积栽培的油橄榄莱星品种为试材,研究其枝条生长及果实生长节律。结果表明：油橄榄新梢的整个年高生长进程呈现＂快—慢—快—慢＂的节律,油橄榄新梢生长与发育天数的拟合曲线为,在年生长周期内,出现3次生长高峰,即4月1~15日、6月16~30日之间及8月14~29日;果实年生长出现的2次生长高峰期,分别是在6月下旬至7月上中旬和9月中下旬。并根据枝条与果实生长发育规律,提出了施肥建议。
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| 关 键 词： | 油橄榄 枝条生长 果实生长 |
Study on Growth Rule of olive Branches and Fruit |
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| LIANG Dan-dan
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JIANG Cheng-ying
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WU Wen-Jun
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CHEN Wei-Qing
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ZHAO Meng-Jiong
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SU Jin.Study on Growth Rule of olive Branches and Fruit[J].Journal of Gansu Forestry Science and Technology,2012,37(2):5-8. |
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| Authors: | LIANG Dan-dan JIANG Cheng-ying WU Wen-Jun CHEN Wei-Qing ZHAO Meng-Jiong SU Jin |
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| Institution: | 2,3,4, (1.Forestry College of Gansu Agricultural University,Lanzhou 730070,China;2.Gansu Forestry Academy,lanzhou 730020,China;2.Olive Engineering Technology Research Center of Gansu Province,lanzhou 730020,China;3.Innovation Group for Olive High Yield Cultivation and Industrialization Techniques of Gansu Province,Lanzhou 730020,China;4.Innovation Group for Olive High Yield Cultivation and Industrialization Techniques of Gansu Province,Lanzhou 730020,China) |
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| Abstract: | Leccino cultivars were cultivated widely in Longnan of Gansu province,and growth rhythms of branches and fruit were studied by taking Leccino cultivars as test materials in this paper.The results showed: annual height growth process of new shoots height of olive showed rhythm of "fast-slow-fast-slow",fitted curve for growth of new shoots and development days: y=0.367x2-0.011x+23.628,three growth peaks in annual growth cycle appeared,namely 1～15 of April,16～30 of June,and 14～29 of August;two growth peaks of annual growth of fruit appeared respectively from late June to early and middle of July and to middle and late September.Meanwhile,suggestions about fertilization were put forward according to growth rule of branches and fruit. |
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| Keywords: | olive growth of branches growth of fruit |
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