Results 21 to 30 of about 9,471 (220)

Phytosulfokine Stimulates Somatic Embryogenesis in Cryptomeria japonica [PDF]

Plant and Cell Physiology, 2003
Phytosulfokine (PSK), which has been identified as a plant growth factor, had a dramatic stimulatory effect on the formation of somatic embryos of sugi (Cryptomeria japonica) in the presence of polyethylene glycol. The resultant somatic embryos germinated with synchronous sprouting of cotyledons, hypocotyls and roots, and most of the seedlings grew ...
Tomohiro, Igasaki, Noriko, Akashi, Tokuko, Ujino-Ihara, Yoshikatsu, Matsubayashi, Youji, Sakagami, Kenji, Shinohara   +5 more
openaire   +2 more sources

Variations in decay resistance of cryptomeria fortunei

Maderas: Ciencia y Tecnología, 2023
Cryptomeria fortunei has been widely planted in many cities in southern China. Eventually some of this material may be utilized for timber, but there are relatively few studies of durability of this resource.
Li Xiaoping, Li Chunli, Jeffrey J. Morrell, He Haishan, Qiu Jian, Zhang Neng   +5 more
doaj   +1 more source

A survey on pupae parasitoid species of Dendrolimus houi (Lajonquiere) (Lepidoptera, Lasiocampidae) in China [PDF]

Biodiversity Data Journal, 2023
Cryptomeria japonica var. sinensis Miquel in south China is currently overwhelmingly infested by a native caterpillar species, Dendrolimus houi (Lepidoptera), which is causing severe economic losses and ecological disasters in both planted and natural ...
Hao yu Lin, Ci ding Lu, Zheng hao Chen, You jun Zhou, Yun Liang, Hui Chen, Guang hong Liang   +6 more
doaj   +3 more sources

Sesquiterpenes from leaves of Cryptomeria japonica [PDF]

Phytochemistry, 1995
Abstract Twenty-seven sesquiterpenes were isolated from leaves of Cryptomeria japonica . The new compounds included elem-1-en-4,11-diol, 11-acetoxyeudesman-4α-ol, eudesmane-5α,11-diol, 3-eudesmene-1β,11-diol, 1β-acetoxy-3-eudesmen-11-ol, 4-eudesmene-1β,11-diol, 1β-acetoxy-4-eudesmen-11-ol, 7-epi-γ-eudesmol, 7-epi-4-eudesmene-1β,11-diol, 1β-acetoxy-4(
Su, Wen-Chiung, Fang, Jim-Min, Cheng, Yu-Shia   +2 more
openaire   +2 more sources

Size-segregated Allergenic Particles Released from Airborne Cryptomeria japonica Pollen Grains during the Yellow Sand Events within the Pollen Scattering Seasons

Asian Journal of Atmospheric Environment, 2013
Cryptomeria japonica pollen is the most common pollen, which are scattering during each spring season in Japan. Japanese cedar (Cryptomeria japonica) pollinosis is one of seasonal allergic rhinitis that mainly occurs in Japan.
Qingyue Wang, Xiumin Gong , Miho Suzuki , Senlin Lu, Kazuhiko Sekiguchi, Daisuke Nakajima, Makoto Miwa   +6 more
doaj   +1 more source

Understorey plant community and light availability in conifer plantations and natural hardwood forests in Taiwan [PDF]

, 2015
Questions: What are the effects of replacing mixed species natural forests with Cryptomeria japonica plantations on understorey plant functional and species diversity?
Anderson M.C., Boufford D.E., Chang N.H., Chang‐Yang C.H., Chazdon R.L., Chen W.C., Cheng C.T., Chu P.C., Delta‐T, Horng F.H., Hsia Y.J., Kimmins J.P., Kuo S.R., Kuo Y.L., Kuo Y.L., Kuo Y.L., Kuo Y.L., Liang J.C., Lin K.C., Lin T.C., Liou C.Y., TFB, TFB, TFRI, Wang H.H., Williams H.   +25 more
core   +2 more sources

Cloning and sequence analysis of three novel chalone synthase genes in Cryptomeria plants

浙江大学学报. 农业与生命科学版, 2013
Chalcone synthase（CHS）is the first enzyme in the flavonoid biosynthetic pathway in plants. In order to clone CHS gene in Cryptomeria plants, the amplified consensus genetic markers（ACGM）were designed and combined with RACE technique, three CHS genes in ...
LU Yongquan, JIA Qing, TONG Zaikang, CHEN Jianyang   +3 more
doaj   +1 more source

Genetic Differentiation and Evolutionary Adaptation inCryptomeria japonica [PDF]

G3 Genes|Genomes|Genetics, 2014
AbstractLocal adaptation of plant species is a central issue for survival during global climate change, especially for long-lived forest trees, with their lengthy regeneration time and spatially limited gene flow. Identification of loci and/or genomic regions associated with local adaptation is necessary for knowledge of both evolution and molecular ...
Tsumura, Yoshihiko, Uchiyama, Kentaro, Moriguchi, Yoshinari, Kimura, Megumi K., Ueno, Saneyoshi, Ujino-Ihara, Tokuko   +5 more
openaire   +2 more sources

Radiocarbon releases from the 2011 Fukushima nuclear accident [PDF]

, 2016
Radiocarbon activities were measured in annual tree rings for the years 2009 to 2015 from Japanese cedar trees (Cryptomeria japonica) collected at six sites ranging from 2.5–38 km northwest and north of the Fukushima Dai-ichi nuclear power plant. The 14C
Cook, Gordon T., Cresswell, Alan, Dunbar, Elaine, Freeman, Stewart P.H.T., Hou, Xiaolin, Jacobsson, Piotr, Kinch, Helen R., Naysmith, Philip, Sanderson, David C.W., Tripney, Brian G., Xu, Sheng   +10 more
core   +2 more sources

Cryptomeria japonica: Japanese Cedar

EDIS, 2003
The tree keeps a billowy pyramidal form on one central trunk until close to maturity when the crown opens up into an irregular, narrow oval. It will reach a height of about 50 feet and spread about 20 feet. Old specimens can develop trunks to three feet
Edward Gilman, Dennis Watson
doaj   +1 more source