Cryptomeria japonica
Bow variation in kiln-dried boxed-heart square timber of sugi (Cryptomeria japonica) cultivars
... (Cryptomeria japonica), bows from kiln-dried timber for fi ve sugi cultivars with different longi- tudinal shrinkage trends were compared for two stem ...
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Seed and seedling morphology of two near threatened Indian species: Cryptomeria japonica and Cupressus cashmeriana (Cupressaceae sensu lato)
... Abstract: Seed and Seedling morphology of two species of Cupressaceae – Cupressus cashmeriana Royle ex Carriéreand Cryptomeria japonica (Thunb. Ex L.f.) D. Don have been studied using light microscope (LM) ...
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Larvicidal efficacy of Cryptomeria japonica leaf essential oils against Anopheles gambiae
... of resistance in mosquito populations. The Japanese cedar (Cryptomeria japonica D. Don) leaf essential oil has re- vealed excellent larvicidal efficacy against Aedes aegypti and Ae. albopictus, furthermore, ...
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Chemical changes in terpenes of sugi (Cryptomeria japonica) wood during steam drying in kiln at high temperature
... (Cryptomeria japonica) wood prepared before and after steam drying at 120°C in a kiln were extracted with n-hexane and ethyl acetate to give n- hexane extracts and ethyl acetate ...
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Elevated serum immunoglobulin E to Cryptomeria japonica pollen in rats exposed to diesel exhaust during fetal and neonatal periods
... BioMed CentralBMC Pregnancy and Childbirth BMC Pregnancy and Childbirth 2002, 2 xResearch article Elevated serum immunoglobulin E to Cryptomeria japonica pollen in rats exposed to diesel exhaust durin[.] ...
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Non-destructive evaluation of surface longitudinal growth strain on Sugi (Cryptomeria japonica) green logs using near-infrared spectroscopy
... A 16-year-old Sugi (Cryptomeria japonica D. Don) tree grown in Ibaraki-Prefecture, Japan was felled in March 2011. The tree height and the diameter at breast height were 11.1 and 0.17 m, respectively. The ...
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Strength properties and effect of moisture content on the bending and compressive strength parallel to the grain of sugi (Cryptomeria japonica) round timber
... cedar, Cryptomeria japonica) green round timber were conducted to confirm whether its strength would satisfy the referenced strength determined by the Construction ...
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Collection of expressed genes from the transition zone of Cryptomeria japonica in the dormant season
... Heartwood formation is a unique feature of woody plants. Heartwood is important both for a tree’s life and wood usage. The roles of heartwood are considered to be opti- mizing sapwood volumes, recycling nutrients, and ...
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Essential oil from the leaves of Cryptomeria japonica acts as a silverfish (Lepisma saccharina) repellent and insecticide
... of Cryptomeria japonica to test against silverfish. Cryptomeria-japonica, which was origi- nally grown in Japan, is one of the most important planta- tion coniferous tree species in ...C. ...
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Effects of high temperature kiln drying on the practical performances of Japanese cedar wood (Cryptomeria japonica) I: changes in hygroscopicity due to heating
... Japanese cedar wood (Cryptomeria japonica D. Don) was used for all following experiments. A green log was sepa- rated into sapwood and heartwood, and each part was cut into small pieces with dimensions of ...
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Decontamination of Cs from Japanese cedar (Cryptomeria japonica) via kraft cooking
... C. japonica as timber is restricted without sufficient ...C. japonica forest and to revive the forest industry in the Fukushima Prefecture, it is important to Part of this work has been presented at the ...
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Extended Linkage Disequilibrium in Noncoding Regions in a Conifer, Cryptomeria japonica
... We recently constructed a bacterial artificial chromosome (BAC) library for Cryptomeria japonica, a conifer belonging to Cupressaceae sensu lato (Gadek et al. 2000; Kusumi et al. 2000) and determined the ...
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Japanese cedar (Cryptomeria japonica) ash as a natural activating agent for preparing activated carbon
... A Japanese cedar (Cryptomeria japonica D. Don) tree, used to obtain the precursor material, was obtained from the Experimental Forest at the College of Bio-Resources and Agriculture, National Taiwan ...
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Radial movement of sapwood-injected rubidium into heartwood of Japanese cedar (Cryptomeria japonica) in the growing period
... Radioisotopes have been a useful tool in the stem injection technique [1–3]. It is applicable to investigate the move- ment of water, nutrients and metabolites in trees by labeling the target atoms or molecules. ...
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Relationship between 137Cs concentration and potassium content in stem wood of Japanese cedar (Cryptomeria japonica)
... to Cryptomeria japonica ...(Cryptomeria japonica): moisture content of green wood, hot water extractives and lightness (in Japanese with English ...
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Antimicrobial activity of heartwood components of sugi (Cryptomeria japonica) against several fungi and bacteria
... Cryptomeria japonica wood (around 30 years old) was col- lected from Takaoka-cho, Miyazaki, Japan, was air-dried for 3 months, and its heartwood part was crushed into saw- ...
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Diurnal Periodicity of the Expression of Genes Involved in Monolignol Biosynthesis in Differentiating Xylem of Cryptomeria japonica
... of Cryptomeria japonica , cellulose microfibrils are deposited during the day and a matrix containing hemicellulose is deposited at ...C. japonica saplings grown in the field and in growth chambers ...
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Effect of height-to-diameter ratio on stem stiffness of sugi (Cryptomeria japonica) cultivars
... Sugi (Cryptomeria japonica) is an important Japanese affor- estation tree species. There are an enormous number of these trees, and their numbers are increasing every year. The price of sugi logs has ...
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Effects of application of trans-zeatin on tracheid differentiation in mature sugi (Cryptomeria japonica) trees
... Softwood is one of the most important renewable resources in the world and is mainly used in the structural compo- nents of wooden structures. Tracheid is the main compo- nent of the annual rings of softwoods, and ...
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Changes in the morphology and functions of vacuoles during the death of ray parenchyma cells in Cryptomeria japonica
... Fig. 6 A diagram showing the timing of morphological changes in vacuoles and nuclei and changes in the contents of vacuoles in ray parenchyma cells from the elongation to the death of ray parenchyma cells in ...
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