Leaf Retention on Stem Cuttings of Two Zamia L. Species With or Without Anti-transpirants Does Not Improve Adventitious Root Formation
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چکیده
منابع مشابه
Biochemical Basis of Adventitious Root Formation on Etiolated Stem Segments
Segments (2.5-cm-long) of Populus nigra L. obtained from etiolated axillary branches did not root in water or auxin alone, but rooted in 0.5% ribose, glucose and sucrose and more profusely with 0.1 mg/1 in dole-acetic acid (IAA) or in dolebutyric acid (IBA) added to the medium. 5-fluorodeoxyuridine (FUDR), 5-fluorouracil (FU), actinomycin-D and cycloheximide inhibited rooting. The deoxyribonucl...
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Adventitious root formation in plant cuttings is influenced by many endogenous and environmental factors. Leaf photosynthesis during rooting of leafy cuttings in hard to root species can contribute to supply carbohydrates to the intensive metabolic processes related to adventious root formation. Light intensity during rooting is artificially kept low to decrease potential cutting desiccation, b...
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This study aimed to investigate the effect of 1-methylcyclopropene (1-MCP) on adventitious rooting in two sweetpotato cultivars. Experiments with ‘Beauregard’ and ‘Evangeline’ sweetpotato cuttings revealed differential adventitious root (AR) emergence responses to 1-MCP application. ‘Beauregard’ AR count and length decreased with 1-MCP application in two of four experiments. In contrast, 1-MCP ...
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Studies were conducted in early 2003 to determine the effect of root source and length on yield of adventitious shoots and plant yield from root cuttings of Arkansas-developed thornless blackberries. In the first study, roots from ‘Arapaho’ and ‘Apache’ plants grown in an aboveground bed containing commercial potting soil were compared to field-grown roots. Bed-grown roots averaged 6.9 shoots p...
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Tea (Camellia sinensis L.) is a popular world beverage, and propagation of tea plants chiefly depends on the formation of adventitious roots in cuttings. To better understand potential mechanisms involved in adventitious root formation, we performed transcriptome analysis of single nodal cuttings of C. sinensis treated with or without indole-3-butyric acid (IBA) using the Illumina sequencing me...
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ژورنال
عنوان ژورنال: Tropical Conservation Science
سال: 2020
ISSN: 1940-0829,1940-0829
DOI: 10.1177/1940082920966901