| 澳洲坚果嫁接技术研究 |
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| 引用本文： | 王代谷,田大清,李家兴,罗亚红. 澳洲坚果嫁接技术研究[J]. 安徽农业科学, 2010, 38(22): 11757-11758. DOI: 10.3969/j.issn.0517-6611.2010.22.033 |
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| 作者姓名： | 王代谷 田大清 李家兴 罗亚红 |
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| 作者单位： | 贵州省亚热带作物研究所,贵州兴义,562400;贵州省亚热带作物研究所,贵州兴义,562400;贵州省亚热带作物研究所,贵州兴义,562400;贵州省亚热带作物研究所,贵州兴义,562400 |
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| 基金项目： | 农业部热作农技推广与体系建设项目，黔农科院院专项 |
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| 摘 要： | [目的]为澳洲坚果苗木繁育提供试验依据。[方法]以澳洲坚果品种800的实生苗为砧木,H2、O.C、788为接穗,研究不同嫁接时期、嫁接方式和砧木粗度对嫁接成活率的影响。[结果]嫁接方法相同时,2月下旬嫁接成活率最高,平均成活率为53.3%,其次为秋季嫁接,平均成活率为48.3%;嫁接方法和嫁接时间相同时,砧木茎径为0.90～1.29cm时嫁接成活率最高,平均成活率为79.0%;在相同条件下,短枝切接法嫁接成活率最高,平均为80.0%,其次为切接和枝腹嫁接法,平均成活率分别为61.00%和48.50%,嵌芽接成活率最低,仅为32.5%。[结论]澳洲坚果的适宜嫁接措施为：砧木粗度1.0～1.3cm,嫁接时间为雨水前后10d,嫁接方式为短枝切接。
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| 关 键 词： | 澳洲坚果 嫁接 成活率 |
Study on Grafting Techniques of Macadamia integrifolia |
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| WANG Dai-gu et al. Study on Grafting Techniques of Macadamia integrifolia[J]. Journal of Anhui Agricultural Sciences, 2010, 38(22): 11757-11758. DOI: 10.3969/j.issn.0517-6611.2010.22.033 |
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| Authors: | WANG Dai-gu et al |
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| Affiliation: | WANG Dai-gu et al (Guizhou Institute of Subtropical Crops,Xingyi,Guizhou 562400) |
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| Abstract: | [Objective] The study was to provide the experimental basis for seedlings production of Macadamia integrifolia.[Method] With seedlings of M.integrifolia variety 800 as the rootstocks,H2,OC,788 as the scions,the effects of different grafting times,grafting methods and rootstock coarseness on the survival rate of grafting were studied.[Results] When the grafting methods were similar,the survival rate of grafting was the highest in late February with average survival rate of 53.3%,followed by grafting in autum... |
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| Keywords: | Macadamia integrifolia Grafting Survival rate |
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