Results 91 to 100 of about 57,277 (212)

Mycoheterotrophic growth of Cephalanthera falcata (Orchidaceae) in tripartite symbioses with Thelephoraceae fungi and Quercus serrata (Fagaceae) in pot culture condition [PDF]

open access: yes, 2013
Mixotrophy, obtaining carbon by mycoheterotrophy and photosynthesis, has been suggested in Cephalanthera species (Orchidaceae) by analyses on stable isotopes of carbon.
Yamato, Masahide, Yagame, Takahiro
core   +1 more source

A fast and cost-effective approach to develop and map EST-SSR markers: oak as a case study [PDF]

open access: yes, 2010
Background: Expressed Sequence Tags (ESTs) are a source of simple sequence repeats (SSRs) that can be used to develop molecular markers for genetic studies.
Ikaran, Ziortza   +75 more
core   +1 more source

Using Capacitance Sensors for the Continuous Measurement of the Water Content in the Litter Layer of Forest Soil

open access: yesApplied and Environmental Soil Science, 2014
Little is known about the wetting and drying processes of the litter layer (L layer), likely because of technical difficulties inherent in nondestructive water content (WC) monitoring.
Mioko Ataka   +5 more
doaj   +1 more source

Effect of Air Heat Treatment on the Shrinkage and Surface Roughness of Six Korean Oak Woods

open access: yesBioResources
The effect of air heat treatment was evaluated relative to the shrinkage and surface roughness of six Korean oak woods: Quercus serrata (Qs), Quercus mongolica (Qm), Quercus acutissima (Qac), Quercus aliena (Qal), Quercus dentata (Qd), and Quercus ...
Denni Prasetia   +7 more
doaj  

Early Growth of Quercus serrata Seedlings or Epicotyl Out of Litter Layer

open access: yesJournal of The Japanese Institute of Landscape Architecture, 2005
Litter layers in parks and recreational forests are generally abandoned as fallen leaves and twigs, while those include many woody seeds and have some potential of seasonal seed bank. This paper presents early growth of Quercus serrata seedlings or epicotyl out of litter layers, for the purpose of reusing them.
IWATA, Tomoko, YOSHIDA, Hironobu
openaire   +1 more source

Comprehensive Determination of Volatile Organic Compounds Emitted from Konara (Quercus serrata)

open access: yes, 2017
温度および光強度を制御し日変動を模擬的に再現した植物チャンバー内において,わが国の優勢樹種であるコナラから放出される揮発性有機化合物(VOCs)濃度を陽子移動型質量分析計(PTR-MS)により測定し,同時にレーザー分光法による総OH 反応性を測定した.主な放出物としてイソプレンが確認されたが一般的に用いられているG93放出モデルには従わないことが示唆された.また,個々のVOCs測定から導かれる総OH反応性の計算値とレーザーにより実測される値の比較を行ったところ,未知VOCs の放出が確認され ...
Ito, Kensuke   +5 more
core  

Estimation of basic wood density and its uncertainty for Quercus species in South Korea

open access: yes, 2020
Basic wood density is recommended by the Intergovernmental Panel on Climate Change as one of the parameters that can accurately estimate carbon stocks of trees.
Kyeong, Hak Lee   +4 more
core  

Integrated Analysis of Cork Presence in Korean Oak Barks Using Visual Inspection, Colorimetry, FT-IR, and Py-GC/MS

open access: yesBioResources
Six oak species are native to Korea, but a visible cork layer is present only in Quercus variabilis. This study presents a chemical analysis approach—including colorimetric analysis, FT-IR, and Py-GC/MS—to compare the cork composition of six Korean oak ...
Byeongho Kim   +7 more
doaj  

Genetic structure of Remnant Quercus serrata populations at the northernmost limit of their distribution in Japan

open access: yes, 2017
The northernmost limit of distribution of Quercus serrata is on Hokkaido, where fragmented populations occur from the southwestern foothills of the Hidaka Mountains to the Ishikari Plain with an additional isolated population on the Oshima Peninsula ...
Matsumoto, Asako   +4 more
core  

Home - About - Disclaimer - Privacy