Results 41 to 50 of about 12,586 (220)

Diversity of Invasif Aliens Species in Sultan Thaha Saifuddin Grand Forest Park, Jambi

Media Konservasi, 2018
Research on invasive plant diversity in Sultan Thaha Syaifuddin Forest Park area has been done from July - sepetember 2017 by quadraticmethod. The plot is placed by purposive sampling consisting of 52 plots with a plot size of 5m x 5 m.
Nursanti Nursanti, Ade Adriadi
doaj   +1 more source

Elevation Effect on Acacia mangium Volume Estimation

AGRIVITA Journal of Agricultural Science, 2022
The objective of this study was to examine the effects of four different elevations on Acacia mangium volume in Bintulu, Sarawak. A total of 60 felled trees of A. mangium were used to develop a volume equation by measuring the volume at four different classes of elevation.
Selvarajan, Prem Kumar, Gandaseca, Seca, Abd. Kudus, Kamziah, Wicaksono, Karuniawan Puji   +3 more
openaire   +3 more sources

First Report of Colletotrichum siamense and Description of Lasiodiplodia adeniicola sp. nov. Causing Leaf Spot on Desert Rose in Brazil

Journal of Phytopathology, Volume 173, Issue 6, November/December 2025.
ABSTRACT In July 2021, desert rose plants were consistently observed with symptoms of brown spots on the leaves, which coalesced and promoted leaf fall. The causal agent of the disease was unknown. This study aimed to identify the pathogen responsible for the symptoms through morphological and molecular characterisation, as well as pathogenicity tests.
Alan Izaías dos Santos Carvalho, Beatriz Meireles Barguil, Kedma Silva Matos, Enayra Silva Sousa, Elys Rejanne Marques Cruz Araújo, José Evando A. Beserra Jr.   +5 more
wiley   +1 more source

Breeding Strategy of Acacia Hybrid (Acacia mangium × A. auriculiformis) to Increase Forest Plantation Productivity in Indonesia

Jurnal Manajemen Hutan Tropika, 2013
Acacia hybrid (Acacia mangium× A.auriculiformis) shows better growth and wood properties, and tolerance to pest and disease. Currently, acacia hybrid breeding strategy was developed through naturally hybrid selected from trees grown in plantation ...
Sri Sunarti, Mohamad Na'iem, Eko Bhakti Hardiyanto, Sapto Indrioko   +3 more
doaj   +1 more source

Fatigue Strength of Acacia Mangium

Borneo Journal of Sciences and Technology, 2019
The works in this study is to investigate and understand the nature of Acacia mangium axial fatigue strengths under repeated stress. Acacia mangium trees were cut to produce oven-dried Small Clear Specimens that were then tested until fracture in parallel to the grain direction.
openaire   +1 more source

Inoculation of Acacia mangium with alginate beads containing selected Bradyrhizobium strains under field conditions : long-term effect on plant growth and persistence of the introduced strains in soil [PDF]

, 1994
Les essais d'innoculation faits avec 4 souches différentes de Bradyrhizobium ont un effet positif sur la croissance de Acacia mangium dont la provenance est aussi hautement significative. A long terme la souche Aust 13c a toujours un effet positif.
Diem, Hoang Gia, Galiana, Antoine, Gnahoua, Guy-Modeste, Mallet, Bernard, Poitel, Mireille, Prin, Yves   +5 more
core  

Spatial Distribution of Straw‐Colored Fruit Bats (Eidolon helvum) Roosts in Obafemi Awolowo University

Ecology and Evolution, Volume 15, Issue 9, September 2025.
This study investigates the spatial distribution and roosting preferences of Straw‐Colored Fruit Bats (Eidolon helvum) within the Obafemi Awolowo University campus in Nigeria. Using field surveys and GIS analysis, we identified significant roosting sites predominantly in Celtis zenkeri trees, highlighting the importance of tree height and canopy cover ...
Manuel Ndebele, Mary Ebun Ajibola, Suara AbdulAfeez, Pamilerin Ajumobi, Busayo Aina, Faith Adeniran, Toheeb Oladapo, Jerimiah Chakuya   +7 more
wiley   +1 more source

Worldwide comparison of carbon stocks and fluxes between native and non‐native forests

Biological Reviews, Volume 100, Issue 3, Page 1105-1126, June 2025.
ABSTRACT Climate change is one of the main challenges that human societies are currently facing. Given that forests represent major natural carbon sinks in terrestrial ecosystems, administrations worldwide are launching broad‐scale programs to promote forests, including stands of non‐native trees.
Adrián Lázaro‐Lobo, Romina D. Fernandez, Álvaro Alonso, Paula Cruces, Verónica Cruz‐Alonso, Gary N. Ervin, Antonio Gallardo, Elena Granda, Daniel Gómez‐Gras, Hélia Marchante, Daniel Moreno‐Fernández, Asunción Saldaña, Joaquim S. Silva, Pilar Castro‐Díez   +13 more
wiley   +1 more source

Pengaruh Suplementasi Acacia mangium Willd pada Pennisetum purpureum terhadap Karakteristik Fermentasi dan Produksi Gas Metana in Vitro

Media Peternakan, 2007
An in vitro study was conducted to determine the effect of Acacia mangium Willd supplementation to Pennisetum purpureum on fermentation characteristics, protozoal numbers, nutrients degradability and in vitro methane production.
B. Santoso, B.Tj. Hariadi
doaj  

Produção de mudas de acácia colonizadas com micorrizas e rizóbio em diferentes recipientes Production of acacia plants colonized with mycorrhizas and rhizobium in different recipients

Pesquisa Agropecuária Brasileira, 2003
Realizou-se um experimento em casa de vegetação, com o objetivo de avaliar diferentes métodos na produção de mudas de Acacia mangium Willd, colonizadas com fungos micorrízicos arbusculares (FMAs) e rizóbio.
Jolimar Antonio Schiavo, Marco Antonio Martins   +1 more
doaj   +1 more source