Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Thiti Visaratana"'
Autor:
Hiroyuki Sase, Kazuhide Matsuda, Thiti Visaratana, Hathairatana Garivait, Naoyuki Yamashita, Bopit Kietvuttinon, Bundit Hongthong, Jesada Luangjame, Pojanie Khummongkol, Junko Shindo, Tomomi Endo, Keiichi Sato, Shigeki Uchiyama, Masamitsu Miyazawa, Makoto Nakata, I. Wuled Lenggoro
Publikováno v:
Asian Journal of Atmospheric Environment, Vol 6, Iss 4, Pp 246-258 (2012)
Particulate matter deposited on leaf surfaces may cause erosion/abrasion of epicuticular wax and the malfunction of stomata. However, the deposition processes of particulate matter, such as elemental carbon (EC), has not been studied sufficiently in
Externí odkaz:
https://doaj.org/article/f7bfc0e9539544a4a199a60f34e57a25
Autor:
Masaharu Sakai, Naoki Okada, Ratana Thai-ngam, Ryo Kitamura, Kriangkrai Potingam, Bundit Hongthong, Thiti Visaratana
Publikováno v:
Tropics. 26:111-121
Autor:
Hideshige Toda, Bopit Kietvuttinon, Jesada Luangjame, Ryo Kobayashi, Junko Shindo, Thiti Visaratana, Naoyuki Yamashita, Kentaro Hayashi, Hathairatana Garivait, Masato Kamisako, Kazuhide Matsuda, Seiichi Ohta, Hiroyuki Sase
Publikováno v:
Hydrological Processes. 31:836-846
Field surveys on atmospheric deposition and stream water chemistry were conducted in an evergreen forest in northeastern Thailand characterized by a tropical savanna climate with distinct dry and wet seasons. Atmospheric deposition of ion constituent
Publikováno v:
Japan Agricultural Research Quarterly: JARQ. 48:95-104
To develop silvicultural methods for dipterocarp species in degraded lands in a tropical monsoon climate, we examined uneven-aged forest management, in which dipterocarp trees were planted under nurse trees, by monitoring their growth for 20 years. I
Autor:
Jesada Luangjame, Thiti Visaratana, Hathairatana Garivait, Bopit Kievuttinon, Naoyuki Yamashita, Seiichi Ohta, Hiroyuki Sase
Publikováno v:
Geoderma. 165:31-39
Seasonal changes in multi-scale spatial variation in soil chemical properties, which may be controlled simultaneously by biotic and abiotic factors, have not been studied in tropical dry forests. We evaluated the spatial variation of physico-chemical
Publikováno v:
Japan Agricultural Research Quarterly: JARQ. 45:317-326
With the aim of establishing silvicultural techniques for tree species indigenous to monsoon tropical areas, we examined the survivorship and growth performance of three tree species under different light conditions. A 23-year-old Acacia mangium plan
Autor:
Thiti Visaratana, Naoyuki Yamashita, Bopit Kievuttinon, Jesada Luangjame, Mamoru Kanzaki, Hathairatana Garivait, Hiroyuki Sase, Seiichi Ohta
Publikováno v:
Forest Ecology and Management. 259:1502-1512
Seasonal and spatial variability of litterfall and NO 3 − and NH 4 + leaching from the litter layer and 5-cm soil depth were investigated along a slope in a tropical dry evergreen forest in northeastern Thailand. Using ion exchange resin and buried
Autor:
Hathairatana Garivait, S. Nakayama, Jesada Luangjame, Cp P. Leong, Thiti Visaratana, Masato Kamisako, Hiroyuki Sase, H. Ueda, Bopit Kietvuttinon
Publikováno v:
iForest-Biogeosciences and Forestry, Vol 2, Iss 1, Pp 26-29 (2009)
An overview is presented of Quality assurance/Quality control QA/QC activities and current features of the ecological monitoring in the frame of the Acid Deposition Monitoring Network in East Asia EANET. It is stressed that standardization of the met
Autor:
Atsushi Sakai, Ratana Thai-ngam, Nobuyuki Tanaka, Thiti Visaratana, Shozo Nakamura, Moriyoshi Ishizuka, Tosporn Vacharangkura
Publikováno v:
Forest Ecology and Management. 257:644-652
We tested the effects of species and spacing of nurse trees on the growth of Hopea odorata, a dipterocarp tree indigenous to Southeast Asia, in a two-storied forest management system in northeast Thailand. Eucalyptus camaldulensis, Acacia auriculifor
Autor:
J W Turnbull
Australian acacias have received attention in recent years because they are proving suitable for reforestation projects in the tropics. Since they are nitrogen fixing trees many species adapt well to poor soils. Different species have uses such as er