Results 51 to 60 of about 1,280 (143)

Konstruksi Ekonomi Politik Media Massa

open access: yesNakhoda: Jurnal Ilmu Pemerintahan, 2013
PT. Riau Andalan Pulp and Paper (RAPP) and the activities of Illegal Logging inthe period 2009-2010 the focus of mass media. The focus of the reports motivatedby contradictory realities.
Muchid Albintani
doaj   +3 more sources

Catherine de' Medici and the Forest of Orleans: Queenly Participation in Early Modern French Forest Management

open access: yesRenaissance Studies, Volume 40, Issue 3, Page 507-531, June 2026.
Abstract This essay demonstrates how a gender‐informed, more‐than‐human lens can provide new ways to analyse how the role of a queen in forestry management was conceptualised by sixteenth‐century professional men. It explores these ideas as they are presented in a work published by Guillaume Martin, Lieutenant General of the forests and waterways of ...
Susan Broomhall
wiley   +1 more source

Predators of the two paropsine leaf beetles Paropsisterna cloelia and Paropsis charybdis in eucalypt plantations in Marlborough, New Zealand Prädatoren der zwei Blattkäfer Paropsisterna cloelia and Paropsis charybdis in Eukalyptusplantagen in Marlborough, Neuseeland

open access: yesAgricultural and Forest Entomology, Volume 28, Issue 2, Page 137-148, May 2026.
Coccinellidae (Coleoptera), Miridae (Hemiptera), Hemerobiidae (Neuroptera), Pentatomidae (Hemiptera), Anystidae (Acari), Erythraeidae (Acari) and spiders (Araneidae, Oxyopidae and Salticidae) fed on the invasive paropsine leaf beetles in Marlborough, New Zealand.
Carolin Weser   +5 more
wiley   +1 more source

Fire emissions and regional air quality impacts from fires in oil palm, timber, and logging concessions in Indonesia

open access: yesEnvironmental Research Letters, 2015
Fires associated with agricultural and plantation development in Indonesia impact ecosystem services and release emissions into the atmosphere that degrade regional air quality and contribute to greenhouse gas concentrations.
Miriam E Marlier   +6 more
doaj   +1 more source

Evaluation of Pulp and Paper Properties Produced from Some Timber Trees Irrigated with Wastewater

open access: yesAlexandria Journal of Agricultural Sciences, 2023
Fatma Hassan   +4 more
openaire   +1 more source

Is There a Relationship Between Secondary Metabolites of Leaves and the Growth of Eucalyptus Species?

open access: yesPhysiologia Plantarum, Volume 178, Issue 3, May/June 2026.
ABSTRACT Flavonoids are essential molecules that affect plant growth and development and act as defense mechanisms against biotic and abiotic factors. This study aimed to assess whether the content of flavonoids in different species of Eucalyptus is related to tree growth.
Ana Carina da Silva Cândido Seron   +8 more
wiley   +1 more source

PENGOLAHAN DEKSTRIN SAGU (METROXYLON RUMPHII) SECARA ENZIMATIS

open access: yesJurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017
Sago tree (Metroxylon rumphii) is a potential source of starch and an important contributor of non timber forest products for foodstuff reserve because it has a high carbohydrate content particularly starch.
R Sudradjat, Erra Yusnita
doaj   +1 more source

Radial Variation in Selected Physical and Anatomical Properties Within and Between Trees of 31 Year Old Pinus caribaea (Morelet) Grown in Plantation in Nigeria

open access: yesSouth-East European Forestry, 2016
Background and Purpose: Variation in wood is a common phenomenon. Eliciting information on the pattern and extent of variation in wood properties is crucial to knowing the end use of wood species.
Adewunmi Omobolaji Adenaiya   +1 more
doaj   +1 more source

CHEMICAL COMPOSITION OF EUCALIPT WOOD WITH DIFFERENT LEVELS OF THINNING

open access: yesCiência Florestal, 2013
http://dx.doi.org/10.5902/1980509812359The objective of this study was to evaluate different thinning regimes in forest plantations of eucalypt(Eucalyptus grandis x Eucalyptus urophylla) clones to produce timber for cellulose and charcoal to ...
Antônio José Vinha Zanuncio   +4 more
doaj   +1 more source

Efficient eucalypt cell wall deconstruction and conversion for sustainable lignocellulosic biofuels

open access: yesFrontiers in Bioengineering and Biotechnology, 2015
In order to meet the world’s growing energy demand and reduce the impact of greenhouse gas emissions resulting from fossil fuel combustion, renewable plant-based feedstocks for biofuel production must be considered.
Adam L. Healey   +7 more
doaj   +1 more source

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