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Diversity of mushrooms in Dry dipterocarp forest at Phuphan National Park, Sakon Nakhon Province

Natural Science 2012年第12期4卷 1153-1160页

作者： Pithak Wongchalee C. Pukahute Department of Biological Science Faculty of Science Ubon Ratchathani University Ubon Ratchathani Thailand

The purposes of this study were, 1) to study the variety of mushrooms grown in the Dry dipterocarp forest during the year 2008-2009 by Releve method, 2) to study the relationship between ShoreasiamensisMiq. And Ectomycorrhizal of the Amanitaceae and the Belotaceae families, and 3) study the sequencesof DNAsinsome types of mushrooms in the Amanitaceae and the Balotaceae families by the PCR method. The findings of the study were as thefollowings: First, they were totally 34 types of mush-rooms found in Dry dipterocarp forest at the Phuphan National Park during the studying period, 2008- 2009. There were 26 types found in both years Amanita hemibapha subsp. javanica Corner & Bas, A. princeps Corner & Bas, A. umbrinolutea (Secr. ex Gillet) Bataille, Termi-tomycesmicro- carpus (Berk. & Br.) R. Heim, T. perforans Heim, T. striatus f. griseus Heim, Boletellusananas (M. A. Curtis) Murrill, B. grisei-purpureus Cor., B. edulis Bull. ex Fr., B. luridus Schaeffer ex Fr., AlpovatrappeiFogel, Can-tharelluscibarius Fries, Craterellusaureus Berk. & Curis, Astraeushygrometricus (Pers.) Morgan, Lactariusaquifluus Peck, L. glaucescens Crossl., L. piperatus (Scop. ex Fr.) S. F. Gray, L. vellereus (Fr.) Fr., L. virescens Fr., R. densifolia (Secr.) Gill, R. emetica (Schaeff. & Fr.) S.F. Gray., R. xelempelina (Schaeff.) Fr., R. foetens (Pers.) Fr., R. rosacea (Pers. ex Secr.) Fries, R. violeipes Quél., R. virescens (Schaeff.) Fries. and those found only in 2009 were Bo-letuscurtisii M. A. Curtis, B. nobilis Peck, RussulaalboareolataHongo, R. cyanoxantha (Schaeff. ex Secr.) Fr. The mushrooms that had been found had significantly relations to the surrounding physical conditions. Second, there was a relationship between the Shoreasiamensis Miq. and Amanita princeps Cor.& Bas., Amanita hemibapha (Berk. & Br.) Sacc. ***. Cor. & Bas., Boletus chrysenteron Bull., Boletus griseipurpureus Cor. and Heimiellarestipora (Pat & Bek.) Boedijn. at the intensity of spores 500, 5000, 50000 per e

关键词： The Diversity Mushroom The Dry dipterocarp Forest The Phuphan National Park

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Growth performance and scale insect infestation of Shorea leprosula in a common garden experimental plot

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Journal of Forestry Research 2023年第3期34卷 781-792页

作者： Chin Hong Ng Kevin Kit Siong Ng Soon Leong Lee Rempei Suwa Chai Ting Lee Lee Hong Tnah Forest Research Institute Malaysia 52109 KepongSelangorMalaysia Forestry Division Japan International Research Center for Agricultural SciencesTsukubaIbaraki 305‑8686Japan

Many tree planting programmes have long been initiated to increase forest cover to mitigate the effects of global climate *** planting requires careful planning at the project level,including using suitable species with favourable ***,there is a paucity of improvement data for tropical tree *** experimental common garden of Shorea leprosula was established to study traits related to growth performance which are key factors in planting *** of *** were collected from nine geographical forest *** study the effects of genetic variation,seedlings were planted in a common environment following a randomized complete block *** performance data collected 2017‒2019,one population showed the highest coefficient for relative height growth,significantly higher than most of the other ***,this population from Beserah also exhibited the lowest coefficient for scale insect *** study provides preliminary results on growth performance and susceptibility to scale insect infestation in *** and the first common garden experiment site conducted on dipterocarp *** lays a foundation for future genome-wide studies.

关键词： Root collar diameter Height Scale insect Relative growth rate dipterocarp

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Functional trait profiles and diversity of trees regenerating in disturbed tropical forests and agroforests in Indonesia

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Forest Ecosystems 2022年第3期9卷 323-334页

作者： Subekti Rahayu Sidiq Pambudi Dikdik Permadi Hesti L.Tata Endri Martini Saida Rasnovi Hani S.Nuroniah Roeland Kindt Mohamad Nugraha Sonya Dewi Meine van Noordwijk World Agroforestry(ICRAF) BogorIndonesia FOERDIA Ministry of Environment and ForestryBogorIndonesia Botany Department Syiah Kuala UniversityBanda AcehIndonesia Plant Production Systems Wageningen UniversityWageningenthe Netherlands

A main question in restoration of degraded forests and forest landscapes recovering from logging and fire is what to expect from natural regeneration through surviving propagules in the soil or seed sources and associated dispersal agents from the surrounding landscape mosaic,as alternative to tree *** diversity in secondary forests may be high,but based on newcomer species of low wood density and long-distance,abiotic dispersal *** compiled and analyzed three pairs of case studies(totaling 815 plots and 11.8 ha)of secondary forests recovering from logging,fire and conversion to agroforest in Sumatra and Kalimantan(Indonesia)on mineral *** on tree species diversity,wood density frequency distribution(indicative of successional status)and dispersal modes were compared with those of less disturbed comparator forests in the same *** undisturbed lowland dipterocarp forest in Kalimantan had close to 200 species of trees(>10 cm diameter)at a 1-ha sample scale(and 450 at a 10-ha scale).After repeated fires a sample area of 2 ha was needed to reach the same species ***-based logging had little impact on tree species *** rubber agroforest with low-intensity management beyond rubber planting,50 tree species were found at a 1-ha scale and close to 100 species in 3 *** Kalimantan forest after repeated fires had a markedly higher fraction of lowwood-density trees(40%),but otherwise,all forests sampled were similar in overall wood density *** logged forest managed by a local community(village forest)and rubber agroforest in Sumatra contained larger fractions of heavy-wood-density *** majority of trees(50%–70%)had birds,bats and primates as dispersal agents in all *** logged forests had higher fractions of autochorous species(15%)compared to other ***(wind-dispersed)species,especially Macaranga lowii,were most common(20%)in lowland dipterocarp *** be

关键词： Agroforestry dipterocarp Dispersal modes Kalimantan Landscape restoration Natural regeneration Sumatra Wood density

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