IN VITRO PROPAGATION OF Paulownia hybrid (P. elongata x P. fortunei) TREE
نویسندگان
چکیده
منابع مشابه
Technological Properties of Iranian Cultivated Paulownia Wood (paulownia Fortunei)
P. fortunei was imported into Iran from China and was planted at different spacings in the forest of the north of Iran, for wood production. In this research, physical, chemical, mechanical properties and morphological characteristics of Iranian cultivated paulownia (Paulownia fortunei L.) wood were investigated. Paulownia has acceptable Runkel, flexibility and slenderness coefficients, which a...
متن کاملGrowth variation of Paulownia Sieb. and Zucc. species and origins at the nursery stage in Kastamonu-Turkey.
The present study was carried out on Paulownia tomentosa (6), Paulownia elongate (4), Paulownia fortunei (5) and Paulownia fortunei x tomentosa (1) origins at Kastamonu Forest Nursery. The seedling height growth (SH), root collar diameter (RCD), dry root percentage (DRP) and seedling percentage (SP) of one-year old seedlings of the origins were studied for comparing growth performance of the sp...
متن کاملQuality of trace element contaminated soils amended with compost under fast growing tree Paulownia fortunei plantation.
The use of fast growing trees could be an alternative in trace element contaminated soils to stabilize these elements and improve soil quality. In this study we investigate the effect of Paulownia fortunei growth on trace element contaminated soils amended with two organic composts under semi-field conditions for a period of 18 months. The experiment was carried out in containers filled with tr...
متن کاملMicrosatellite markers in Paulownia kawakamii (Scrophulariaceae) and cross-amplification in other Paulownia species.
Paulownia kawakamii is a fast-growing timber tree. In this study, 21 primer sets were developed using an enriched genomic library. The genetic diversity was measured in one P. kawakamii population. The number of alleles per locus ranged from 2 to 19. The observed and expected heterozygosities varied from 0.158 to 0.842 (mean = 0.421) and from 0.376 to 0.952 (mean = 0.771), respectively. All 21 ...
متن کاملDifferential Transcriptome Analysis between Paulownia fortunei and Its Synthesized Autopolyploid
Paulownia fortunei is an ecologically and economically important tree species that is widely used as timber and chemical pulp. Its autotetraploid, which carries a number of valuable traits, was successfully induced with colchicine. To identify differences in gene expression between P. fortunei and its synthesized autotetraploid, we performed transcriptome sequencing using an Illumina Genome Ana...
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ژورنال
عنوان ژورنال: Zagazig Journal of Agricultural Research
سال: 2018
ISSN: 1110-0338
DOI: 10.21608/zjar.2018.48423