Growth pattern of Juncus effusus and Juncus conglomeratus in response to cutting frequency
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چکیده
منابع مشابه
Hydroponic uptake of atrazine and lambda-cyhalothrin in Juncus effusus and Ludwigia peploides.
Phytoremediation encompasses an array of plant-associated processes known to mitigate contaminants from soil, sediment, and water. Modification of pesticides associated with agricultural runoff includes processes directly associated with aquatic macrophytes in addition to changes in soil geochemistry and associated rhizospheric degradation. Remediation attributes of two vegetative species commo...
متن کاملRhizosphere Iron (III) Deposition and Reduction in a Juncus effusus L.-Dominated Wetland
soil and rates of radial oxygen loss. Radial O2 loss is in turn influenced by plant activity (Bedford et al., 1991; Iron (III) plaque forms on the roots of wetland plants from the Kuehn and Suberkropp, 1998) and morphological charreaction of Fe(II) with O2 released by roots. Recent laboratory studies acteristics such as suberized and lignified roots (Armhave shown that Fe plaque is more rapidly...
متن کاملEstablishment of Agrobacterium-mediated Bt Gene Transformation System in Mat Rush (juncus Effusus L.)
Agrobacterium-mediated genetic transformation was explored for inducing insect resistance in mat rush (Juncus effusus L.). Firstly, the callus regeneration system was established, and secondly the Agrobacterium tumefaciens strain EHA105 with plasmid pKUB carrying cryIA(b), hph and gus genes, coding for hygromycin phosphotransferase and β-glucuronidase, respectively, was used for transformation....
متن کاملAerenchyma formation in the wetland plant Juncus effusus is independent of ethylene.
Flooded plant roots commonly form aerenchyma, which allows gas diffusion between shoots and roots. The programmed cell death involved in this induced aerenchyma formation is controlled by the plant hormone ethylene, as has been shown for maize (Zea mays). However, the role of ethylene is uncertain in wetland species that form constitutive aerenchyma (also under nonflooded conditions). The aim o...
متن کاملOsmoregulatory Responses of Fungi Inhabiting Standing Litter of the Freshwater Emergent Macrophyte Juncus effusus.
Standing litter of emergent macrophytes often forms a major portion of the detrital mass in wetland habitats. Microbial assemblages inhabiting this detritus must adapt physiologically to daily fluctuations in temperature and water availability. We examined the effects of various environmental conditions on the concentrations of osmoregulatory solutes (polyols and trehalose) and the respiratory ...
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ژورنال
عنوان ژورنال: Weed Research
سال: 2018
ISSN: 0043-1737
DOI: 10.1111/wre.12338