| 词汇 | mycorrhiza |
| 释义 | mycorrhiza noun[ C or U ] biology, agriculture specializeduk /ˌmaɪ.kəˈraɪ.zə/ us /ˌmaɪ.kəˈraɪ.zə/pluralmycorrhizaeuk /ˌmaɪ.kəˈraɪ.zi/ us /ˌmaɪ.kəˈraɪ.zi/mycorrhizas or mycorrhiza a type of fungus (= an organism that gets its food from decaying material or other living things) that lives on the roots of a green plant, where each of them helps the other to grow well: 菌根（真菌） Mycorrhizae are fungi that form a relationship with plant roots and increase their ability to take up nutrients from the soil.菌根是一种真菌，能与植物根系形成一种关系，提高植物从土壤中吸收养分的能力。 the symbiotic relationship (= involving two types of animal or plant in which each provides the conditions necessary for the other to continue to exist) between a fungus (= an organism that gets its food from decaying material or other living things) and the roots of a green plant: 菌根（共生关系体） Many plants have fungi in or on their roots forming associations called mycorrhizas, which serve a similar function to root hairs.许多植物的根内或根上都有真菌，形成称为菌根的共生关系体，其功能与根毛类似。 Pesticides and high doses of fertilizer can kill off mycorrhizae. Do mycorrhizae influence the drought tolerance of citrus? Compost leads to the formation of numerous mycorrhiza. Bacteria, moulds, germs & viruses abacterial acquired immune deficiency syndrome acquired immunodeficiency syndrome adenovirus aerobe amoeba bacteriology flora fly agaric germicidal germophobe gnotobiotic listeria microbe probiotic reindeer moss respiratory syncytial virus retroviral root rot rotavirus You can also find related words, phrases, and synonyms in the topics: Animal & plant biology - general words Examples of mycorrhizamycorrhiza Ultrastructural evidence relating to host-endophyte transfer in a vesicular-arbuscular mycorrhiza. Numerous papers have reported that many plants depend on mycorrhiza for achieving a higher growth rate. Acid phosphatase localised in the sheath of beech mycorrhiza. This association, which is beneficial to both the fungus and host plant, is termed a mycorrhiza. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The main donors to the pathway were the genes associated with the arbuscular mycorrhiza symbiosis genes, the pollen tube formation genes and the haemoglobin genes. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Several species have been isolated from orchid mycorrhiza or from diseased crops and turf grass. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Plants can increase phosphorus uptake by a mutualism with mycorrhiza. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Species are saprotrophic, but some are also facultative plant pathogens or are associated with orchid mycorrhiza. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Most polypores inhabit tree trunks or branches consuming the wood, but some soil-inhabiting species form mycorrhiza with trees. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In some cases the hyphae may also penetrate the plant cells, in which case the mycorrhiza is called an ectendomycorrhiza. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. He is credited with coining the term "mycorrhiza". From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Several species have been isolated from orchid mycorrhiza. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These fungi form a mycorrhiza with nearby tree species. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The characteristic feature of the mycorrhiza is the presence of a sheath of fungal tissue that encases the terminal, nutrient-absorbing rootlets of the host plant. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This includes ideas on the merits of seed size and palatability in relation to fugivores, granivores, pathogens and mycorrhiza, and the metabolic costs to the parent plant. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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