Results 61 to 70 of about 168,031 (193)

PENGARUH ASAL DAN UMUR POHON TERHADAP SIFAT PENGERINGAN KAYU SENGON (The effect Age and Location on the drying properties of sengon wood)

open access: yesJurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017
This paper discusses the drying properties of sengon (Paraserianthes falcataria) from plantation forest and natural forest. The material used in the study were selected from 5, 15 and 25 year old plantation forest in Jawa Timur, and from natural forest ...
Efrida Basri, Syarif Hidayat
doaj   +1 more source

Forestry in the Next Millennium: Challenges and Opportunities for the USDA Forest Service [PDF]

open access: yes
Throughout the globe, forestry faces predictable trends associated with the transition from reliance on natural forests to ones created through human stewardship.
Binkley, Clark
core  

Extraction and Chemical Composition Analyses of Intracellular and Extracellular Polysaccharides from Trametes lactinea Liquid Fermentation

open access: yesFermentation
Trametes lactinea is a macrofungus commonly found on broadleaf tree felling piles with rich bioactivity, and its main active substances are polysaccharides, which have a certain medicinal value.
Yijun Liu   +4 more
doaj   +1 more source

Stream flow unaffected by Eucalyptus plantation harvesting implicates water use by the native forest streamside reserve

open access: yesJournal of Hydrology: Regional Studies, 2015
Study region: Tropical Atlantic Forest region, Brazil. Study focus: The temporal and spatial dynamics of soil water, water table depth and stream flow in relation to precipitation and the harvesting and regrowth cycle of a Eucalyptus grandis hybrid ...
Philip J. Smethurst   +2 more
doaj   +1 more source

Forest floor vegetation in Sweden [PDF]

open access: yes, 2012
In boreal forests, dwarf-shrubs (Vaccinium spp.) often dominate the forest floor and are key-stone species in ecosystems due to their importance for nutrient cycling and as a major food source for herbivores. Forestry affects the vegetation both directly
Hedvall, Pär-Ola
core  

Optimal Rotation of Sengon Plantation in Afforestation Project: Review on Research Results of Suharlan 1975 [PDF]

open access: yes, 2017
Forests play an important role in climate change mitigation by absorbing carbon dioxide in the atmosphere. Additional revenue from carbon credits may change the optimal management of plantation forest.
Indrajaya, Y. (Yonky)
core   +4 more sources

Structure and Bioactivity of Intracellular and Extracellular Polysaccharides of Trametes lactinea Mycelium

open access: yesMicroorganisms
Trametes lactinea polysaccharides have a high medicinal value; however, we still know little about the structure and bioactivity of intracellular and extracellular polysaccharides in the mycelial liquid fermentation of T. lactinea.
Bowen Dong   +4 more
doaj   +1 more source

Modelling as a tool for spatial planning of commodity production: the example of certified oil palm plantations in Central Africa [PDF]

open access: yes, 2014
The Central African region is targeted by agri-business companies as a suitable place to develop large plantations. Most of the existing assessments of available land are based on an a priori definition of availability and without any operational-level ...
Feintrenie, Laurène   +3 more
core  

The context of REDD+ in the Lao People's Democratic Republic: drivers, agents and institutions [PDF]

open access: yes, 2013
This report explores the drivers (both direct and indirect) of deforestation and forest degradation and discusses the political, economic and social opportunities and constraints that will influence the design and implementation of REDD+ in Laos.
Castella, Jean-Christophe   +6 more
core   +1 more source

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