Decay and Termite Resistance of Yellow-Hearted Pine (Pinus densiflora for. erecta Uyeki)
نویسندگان
چکیده
منابع مشابه
The expressed genes of Japanese red pine (Pinus densiflora) involved in the pine wilt disease severity
Background Japanese pine trees have been severely damaged by the pine wilt diseases, and hardly been keeping the productive forest in Japan. The pine wood nematode,Bursaphelenchus xylophilus, is a virulent pathogen in Japan, while it is originated and is an endemic one in the United State [1]. The diseases have now been spread not only in East Asia but also in a part of Europe. The Japanese Gov...
متن کاملNucleotide Diversities and Genetic Relationship in the Three Japanese Pine Species; Pinus thunbergii, Pinus densiflora, and Pinus luchuensis
The nucleotide diversities and genetic relationship in the three Japanese pine species, P. thunbergii, P. densiflora, and P. luchuensis, were measured using low-copy anchor loci in Pinaceae. The average nucleotide diversity among these three Japanese pines revealed that P. thunbergii was the highest (6.05 × 10 −3 ), followed by P. densiflora (5.27 × 10 −3 ) and P. luchuensis (5.02 × 10 −3 ). In...
متن کاملNeuroprotective Effects of Korean Red Pine(Pinus densiflora) Bark Extract and Its Phenolics.
Korean red pine (Pinus densiflora) is one of the major Pinus species in Korea. Red pine barkis removed prior to the chipping process in the wood industry and discarded aswaste. However, red pine bark contains a considerable amount of naturally occurring phenolics including flavonoids and therefore may have a variety of biological effects. In this study, we investigated if Korean red pine bark e...
متن کاملAntioxidant activity and analysis of proanthocyanidins from pine (Pinus densiflora) needles
In this study, we evaluated the antioxidant activity of pine needle extracts prepared with hot water, ethanol, hexane, hot water-hexane (HWH), and hot water-ethanol (HWE), using the DPPH (1,1-diphenyl-2-picrylhydrazyl) radical method. The hot water extract possessed superior antioxidant activity than the other extracts. We also compared the antioxidant activity of pine needle extracts through R...
متن کاملBiosorption of Phenolic Compounds from Aqueous Solutions using Pine (Pinus densiflora Sieb) Bark Powder
The present study describes the development of a new bioadsorbent from lignocellulosic wastes of agricultural origin. The biosorption capacity of an agricultural solid waste, pine bark (Pinus densiflora Sieb.), to remove phenolic compounds (phenol, 2-chlorophenol (2-CPh), and 4chlorophenol (4-CPh)) from aqueous solutions under batch equilibrium conditions was investigated. The morphological cha...
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ژورنال
عنوان ژورنال: Journal of the Korean Wood Science and Technology
سال: 2017
ISSN: 1017-0715
DOI: 10.5658/wood.2017.45.1.12