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首页> 外文期刊>International journal of soil science >Role of Arbuscular Mycorrhizal Fungi on Plant Growth andReclamation of Barren Soil with Wheat (Triticum aestivum L.) crop
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Role of Arbuscular Mycorrhizal Fungi on Plant Growth andReclamation of Barren Soil with Wheat (Triticum aestivum L.) crop

机译：丛枝菌根真菌对小麦（Triticum Aestivum L.）作物的植物生长和侵入土壤植物生长的作用

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摘要

Background and Objective: In many semi-arid and barren regions of the world, drought confines the crop productivity. Inoculations ofplant with Arbuscular Mycorrhizal (AM) fungi are effective in improving crop production under barren-conditions. This study willinvestigate the importance of Arbuscular Mycorrhizal (AM) fungi in crop productivity and restoration and reestablishment of degradedecosystems. Materials and Methods: This study was conducted to determine the effects of 3 different indigenous AM fungi i.e., Glomusmosseae, Glomus fasciculatum and Gigaspora decipiens either single and in combination inoculation on growth enhancement of wheat(Triticum aestivum L.) grown in the pot experiment under barren soil conditions. Results: Various parameters like plant height, rootlength, shoot biomass, root biomass, fruit size and AM colonization were found to be maximum in G. mosseae (alone) and G. mosseae + G. fasciculatum treatments, whereas other parameters like photosynthetic pigment were found to be highest (1.69 mg gG1)in combined inoculation of G. mosseae + G. fasciculatum treatment respectively (site II). Conclusion: Experimental results showed thatAM fungi treated barren soil improved their physicochemical properties as compared to non-mycorrhizal treatment. This result re-affirmsthe prime necessity of mycorrhiza in semi-arid conditions. Thus the introduction of mycorrhizal fungi in barren land is a key tool toimprove the quality of soil and plant growth.
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