Substrates on the cuttings rooting of black pepper genotypes
نویسندگان
چکیده
منابع مشابه
Genetic variation in rooting ability of loblolly pine cuttings: effects of auxin and family on rooting by hypocotyl cuttings.
After about 20 days, hypocotyl cuttings from 20-day-old loblolly pine (Pinus taeda L.) seedlings rooted easily in the presence of the auxin indole-3-butyric acid (IBA), with roots forming directly from xylem parenchyma. In contrast, woody cuttings from 1-2-year-old hedged seedlings formed roots indirectly from callus tissue in 60-90 days, but IBA had little effect on rooting. Variation in rooti...
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As a consequence of restrictions on the use of preparations containing synthetic auxins in nursery production, there is a necessity to replace them with more environmentally friendly biopreparations efficiently stimulating plant growth. The aim of the presented experiment was to compare the effects of the synthetic auxin indole3-butyric acid (IBA) and the biostimulator Goteo on the rooting of n...
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In forest production systems, vegetative propagation of elite clones through adventitious rooting is a common practice. In Chile, adventitious rooting is the main methodology for vegetative reproduction of Pinus radiata. However, the capability of produce adventitious roots in gymnosperms decreases with aging. While it is true that some efforts have been made to identify markers or/and regulato...
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A study was conducted to identify the effect of arbuscular mycorrhizal fungi AMF (Funneliformis mosseae) infection on growth of black pepper (Piper nigrum Linn.) rooted cuttings. This experiment comprised of three inoculum rates (75g, 100g, and 150g of sorghum root-soil mixture containing Funneliformis mosseae) per 2kg of soil as well as two cultivars namely Panniyur-1 and GK49. Shoot and root ...
متن کاملInfluence of environment, fertilizer and genotype on shoot morphology and subsequent rooting of birch cuttings.
Differences in rooting ability of birch (Betula pubescens J.F. Ehrh.) cuttings were observed as a result of differences in genotype and physiology of the stock plants. The uniformity in response among cuttings from micropropagated plants compared with cuttings from seed plants confirmed the advantage of using micropropagated plants to study environmental effects. Shoot morphology of the seed st...
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ژورنال
عنوان ژورنال: Comunicata Scientiae
سال: 2019
ISSN: 2177-5133,2176-9079
DOI: 10.14295/cs.v9i4.2137