| 接种丛枝菌根真菌对脱毒马铃薯微型薯生长及产量的影响 |
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| 引用本文： | 白灯莎·买买提艾力,张少民,孙良斌. 接种丛枝菌根真菌对脱毒马铃薯微型薯生长及产量的影响[J]. 中国土壤与肥料, 2011, 0(1): 80-82 |
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| 作者姓名： | 白灯莎·买买提艾力 张少民 孙良斌 |
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| 作者单位： | 新疆农科院核技术生物技术研究所,新疆,乌鲁木齐,830091 |
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| 基金项目： | 新疆少数民族科技人才特殊培养计划科研项目 |
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| 摘 要： | 在大田条件下采用混合菌种(Glomus mosseas+Glomus intraradices)作为接种剂,研究了接种丛枝菌根真菌对脱毒马铃薯微型薯菌根侵染、磷吸收和产量的影响。结果表明,接种菌根真菌,马铃薯菌根侵染率增加73.3%,植株吸磷量增加15.4%,块茎产量增加8.0%。上述结果证明,在大田条件下,接种菌根真菌能侵染马铃薯根部,促进植株对磷的吸收,从而增加产量。
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| 关 键 词： | 丛枝菌根真菌 微型薯 侵染率 吸磷量 产量 |
Effect of inoculation of arbuscular mycorrhizal fungi on growth and yield of micro propagated potato |
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| BAI Deng-sha,ZHANG Shao-min,SUN Liang-bin. Effect of inoculation of arbuscular mycorrhizal fungi on growth and yield of micro propagated potato[J]. Soil and Fertilizer Sciences, 2011, 0(1): 80-82 |
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| Authors: | BAI Deng-sha ZHANG Shao-min SUN Liang-bin |
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| Affiliation: | BAI Deng-sha,ZHANG Shao-min,SUN Liang-bin(Institute of Nuclear Technology and Biotechnology,Xinjiang Academy of Agricultural Sciences,Urumqi Xinjiang 830091) |
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| Abstract: | Inoculum containing mixture fungal species Glomus mosseae and Glomus intraradices was inoculated to micro propagated potato in field to test the effects of application of AM fungi on mycorrhizal colonization,P uptake and yield of the plant.The results showed that inoculation with AM fungi enhanced the colonization by 73.3%,P uptake by 15.4% and yield by 8% comparing to control.Such results demonstrated that AM fungal inoculum was able to improve P nutrition and productivity of micro propagated potato in fie... |
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| Keywords: | arbuscular mycorrhizal fungi micro propagated potato colonization P uptake yield |
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