Results 31 to 40 of about 39,275 (195)
Gontor AGROTECH Science Journal, 2019 The conversion of forest for another purpose has made the population and diversity of medicinal plants increasingly threatened. The ex situ conversion by cultivation is needed to provide the suitable environment to ensure the plants grow in their natural
Rista Delyani +2 more
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CARBOHYDRATE TRANSLOCATION IN ORCHID MYCORRHIZAS [PDF]
New Phytologist, 1967 SummaryThe soluble sugars of uninfected regions of Dactylorchis purpurella were found to be glucose, fructose and sucrose. Mycelium of three mycorrhizal fungi, isolated from this orchid, was found to contain glucose and trehalose. Two of the fungi also contained mannitol. Mycorrhizal seedlings of D.
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Nitrogen transport in the orchid mycorrhizal symbiosis - further evidence for a mutualistic association. [PDF]
, 2016 Mycorrhizas are symbioses integral to the health of plant-based ecosystems (Smith & Read, 2008). In a typical mycorrhizal association, fungi in, or on, plant roots pass soil-acquired inorganic nutrients and water to the plant host.
Bonnardeaux +20 more
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Identification of genes and proteins involved in the regulation of orchid mycorrhiza
, 2014 ...
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Epigenetic regulation of mycorrhizal symbioses: from plastic responses to transgenerational legacies
New Phytologist, EarlyView.Summary Mycorrhizal symbioses represent one of the most widespread and ecologically significant plant–microbe interactions, shaping plant nutrition, stress resilience, and ecosystem functioning. Beyond their role in nutrient exchange and systemic defense, growing evidence suggests that these symbioses also influence plant plasticity within and across ...
Gerson Beltrán‐Torres +9 more
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Mycorrhizas alter nitrogen acquisition by the terrestrial orchid Cymbidium goeringii [PDF]
Annals of Botany, 2013 Orchid mycorrhizas exhibit a unique type of mycorrhizal symbiosis that occurs between fungi and plants of the family Orchidaceae. In general, the roots of orchids are typically coarse compared with those of other plant species, leading to a considerably low surface area to volume ratio.
Jianrong, Wu +7 more
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More than symbioses : orchid ecology ; with examples from the Sydney Region [PDF]
, 2013 The Orchidaceae are one of the largest and most diverse families of flowering plants. Orchids grow as terrestrial, lithophytic, epiphytic or climbing herbs but most orchids native to the Sydney Region can be placed in one of two categories.
Entwisle, Timothy J. +2 more
core
Darkness visible: reflections on underground ecology [PDF]
, 2005 1 Soil science and ecology have developed independently, making it difficult for ecologists to contribute to urgent current debates on the destruction of the global soil resource and its key role in the global carbon cycle.
Barrett D.J. +36 more
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Lankesteriana, 2013 Orchid mycorrhizae are unique interactions in the plant kingdom involving all the orchids and a variety of fungi including Rhizoctonia. Orchids are one of the most charismatic plant families and include at least 20,000 species widely appreciated by specialist growers and scientists.
Tupac Otero, Joel +2 more
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, 2012 Sufaati S, Agustini V, Suharno. 2012. Isolation and phylogenetic relationship of orchid-mycorrhiza from Spathoglottis plicata of Papua using mitochondrial ribosomal large subunit (mt-Ls) DNA. Biodiversitas 13: 59-64.
Supeni Sufaati, V. Agustini, Suharno
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