Results 71 to 80 of about 13,451 (202)

Productivity and carbon allocation in monospecific and mixed-species plantations of Eucalyptus grandis and Acacia mangium in Brazil [PDF]

, 2010
Nitrogen fertilizer inputs are required in fast growing eucalypt plantations to meet tree requirements, and to compensate for the large nitrogen outputs associated with wood exportation at the end of the short rotations. Due to the economic and potential
Bouillet, Jean-Pierre, De Moraes Gonçalves, Jose Leonardo, Epron, Daniel, Laclau, Jean-Paul, Le Maire, Guerric, Nouvellon, Yann   +5 more
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Methylation of microRNA genes and its effect on secondary xylem development of stem in poplar

The Plant Genome, Volume 17, Issue 2, June 2024.
Abstract MicroRNAs (miRNAs) and DNA methylation are both vital regulators of gene expression. DNA methylation can affect the transcription of miRNAs, just like coding genes, through methylating the CpG islands in the gene regions of miRNAs. Although previous studies have shown that DNA methylation and miRNAs can each be involved in the process of wood ...
Ruiqi Wang, Meixuan Wu, Xiao Zhang, Tingbo Jiang, Zhigang Wei   +4 more
wiley   +1 more source

SIFAT FISIK DAN DIMENSI SERAT KAYU MANGIUM BERUMUR EMPAT TAHUN DARI DAERAH SEBULU, KALIMANTAN TIMUR

Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017
Acacia mangium Wild. termasuk famili Leguminoceae. Jenis ini umunmya di Indonesia dikenal sebagai mangium, sedangkan di luar negeri dikenal juga dengan nama sabah salwood, black wattle, hickory wattle atau brown salwood.
Sigit Baktya Prabawa
doaj   +1 more source

Polyploidy‐induced floral changes lead to unexpected pollinator behavior in Arabidopsis arenosa

Oikos, Volume 2024, Issue 5, May 2024.
The paradox between the ubiquity of polyploid lineages in plants and the early obstacles to the establishment of polyploids is a long‐studied yet unresolved question in evolutionary biology. It is assumed that to successfully persist after emergence, newly formed polyploids need to display certain fitness advantages and show a certain extent of ...
Roswitha Schmickl, Mario Vallejo Marín, Jakub Hojka, Juan Manuel Gorospe, Mohammad Javad Haghighatnia, Ömer İltaş, Adam Kantor, Marek Slovák, Clément Lafon Placette   +8 more
wiley   +1 more source

GROWTH AND YIELD OF CASSAVA IN AGRO FORESTRY SYSTEM USING CROWN TREE MANAGEMENT: CROWN PRUNING FOR OPTIMIZATION LIGHT INTERCEPTION

AGRIVITA Journal of Agricultural Science, 2011
The aim of this research is to measure the light intensity change under the tree due to the change of crown tree density in agro forestry system. The factorial completely randomized block design with four replications was applied on this research.
Mofit Saptono, Hastin Ernawati N.C.C.
doaj  

Properties of Nitrocellulose from Acacia mangium

Journal of Physics: Conference Series, 2019
Abstract Alternatives for petroleum-based products are much needed now due to the depletion of resources and the negative impact of its usage. Amongst the many renewable alternatives of cellulose-based products, nitrocellulose is the oldest and longest thriving derivatives in the world, obtaining a long line of utilization such as ...
Melissa Sharmah Gilbert Jesuet, Nurfilzati Munirah Musa, Nurdiana Mohd Idris, Dayang Nur Sakinah Musa, Shirley Marylinda Bakansing   +4 more
openaire   +1 more source

Microbial community shifts indicate recovery of soil physical properties in a post‐tin‐mining area on Belitung Island, Indonesia

Land Degradation &Development, Volume 35, Issue 7, Page 2395-2408, 30 April 2024.
Abstract Mineral mining often results in changes to the soil environment, reducing the sustainability of the surrounding environment. Restoring the physical and chemical properties of soil in post‐tin‐mining areas on the tropical island of Belitung, Indonesia, has been a laborious process after more than 10 decades of land reclamation.
Hirmas Fuady Putra, Long Thanh Bui, Yasushi Mori   +2 more
wiley   +1 more source

Characteristics of Tropical Drained Peatlands and CO2 Emission under Several Land Use Types [PDF]

Journal of Tropical Soils, 2015
Converting of tropical rain forest into plantation and agriculture land uses has been claimed as a main factor that affects to global warming and climate change.
I Gusti Putu Wigena, Husnain, Erni Susanti, Fahmuddin Agus   +3 more
doaj   +1 more source

Pest categorisation of Pyrrhoderma noxium

EFSA Journal, Volume 22, Issue 3, March 2024.
Abstract Following the commodity risk assessment of bonsai plants (Pinus parviflora grafted on Pinus thunbergii) from China performed by EFSA, the EFSA Plant Health Panel performed a pest categorisation of Pyrrhoderma noxium, a clearly defined plant pathogenic basidiomycete fungus of the order Hymenochaetales and the family Hymenochaetaceae.
EFSA Panel on Plant Health (PLH), Claude Bragard, Paula Baptista, Elisavet Chatzivassiliou, Francesco Di Serio, Paolo Gonthier, Josep Anton Jaques Miret, Annemarie Fejer Justesen, Alan MacLeod, Christer Sven Magnusson, Panagiotis Milonas, Juan A. Navas‐Cortes, Stephen Parnell, Roel Potting, Emilio Stefani, Hans‐Hermann Thulke, Wopke Van der Werf, Antonio Vicent Civera, Jonathan Yuen, Lucia Zappalà, Dejana Golic, Alex Gobbi, Andrea Maiorano, Marco Pautasso, Philippe Lucien Reignault   +24 more
wiley   +1 more source

Possible mass production options for Acacia mangium plantations in Sabah (Malaysia) [PDF]

, 1992
Acacia mangium est considéré comme une espèce majeure de reboisement au Sahab pour ses capacités à réhabiliter les sites dégradés et sa croissance remarquable.
Monteuuis, Olivier, Nasi, Robert
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