Endophytic fungi associated with cacao branch and their potential for biocontrol vascular streak dieback disease on cacao seedling

A Asman, N Amin, A Rosmana… - IOP Conference Series …, 2018 - iopscience.iop.org
dieback disease on cacao such as Vascular Streak Dieback (… resistant clone was applied to
cacao seedling, the fungi were a … Those fungi were applied at 2.5-old months cacao seedling

Resistance to dieback disease caused by Fusarium and Lasiodiplodia species in cacao (Theobroma cacao L.) genotypes

R Adu-Acheampong, S Archer, S Leather - Experimental agriculture, 2012 - cambridge.org
… Nine out of 10 CATIE 1000 seedlings used in the current study survived for up to 12
months; moreover, this is the only genotype with a damage score of less than 2.0 against F. …

Chocolate under threat from old and new cacao diseases

JP Marelli, DI Guest, BA Bailey, HC Evans… - …, 2019 - Am Phytopath Society
dieback occurs only in South-East Asia and remains poorly understood. Cacao swollen
shoot disease caused by Cacao … For this reason, the disease is most damaging in seedlings. …

Lasiodiplodia theobromae: an emerging threat to cocoa causes dieback and canker disease in Sulawesi.

A Asman, A Rosmana, BA Bailey, AS Shahin… - 2020 - cabidigitallibrary.org
… Recently, dieback disease on cacao branches with new symptoms was observed in …
Pathogenicity tests were performed on seedlings of cacao. The treatment seedlings were 2 and 4 …

Biocontrol of vascular streak dieback (Ceratobasidium theobromae) on cacao (Theobroma cacao) through induced systemic resistance and direct antagonism

W Vanhove, N Vanhoudt… - Biocontrol Science and …, 2016 - Taylor & Francis
… of cacao seedlings with elicitors, a significant (p < .05) effect on the number of VSD-affected
leaves per plant was evidenced on seedlings … of cocoa to vascular streak dieback disease. In …

[PDF][PDF] Identification of a Disease on Cocoa Caused by Fusariumin Sulawesi

A Rosmana, H Hikmawati, A Asman - … (a Coffee and Cocoa …, 2013 - ccrjournal.com
… Fusarium species and cocoa seedling infected by Fusarium vascular dieback: Fusarium sp.
… ; seedling infected with chlorotic or drying leaf beginning from lower leaves (B & C); seedling

Dieback of cocoa (Theobroma cacao L.) plant tissues caused by the brown cocoa mirid Sahlbergella singularis Haglund (Hemiptera: Miridae) and associated …

JC Anikwe, HA Otuonye - International journal of tropical insect …, 2015 - cambridge.org
cocoa plant to secondary infection by opportunistic pathogenic fungi. This study evaluated
the dieback conditions … Mirid attacks may delay the start of cacao production of seedlings by …

The impact of diseases on cacao production: a global overview

R Ploetz - Cacao diseases: a history of old enemies and new …, 2016 - Springer
Cacao swollen shoot and vascular streak dieback are debilitating … pathogens are moved,
such as in infected pods or seeds, are not great problems with these pathogens, germplasm …

Vascular streak dieback of cacao in Southeast Asia and Melanesia: in planta detection of the pathogen and a new taxonomy

GJ Samuels, A Ismaiel, A Rosmana, M Junaid, D Guest… - Fungal biology, 2012 - Elsevier
… (E) Hyphae showing binucleate nuclear condition and hyphal anastomoses; stained with …
the need for extreme caution in distributing cacao seedlings or budding material in the area. …

Trichoderma asperellum: A Dominant Endophyte Species in Cacao Grown in Sulawesi with Potential for Controlling Vascular Streak Dieback Disease

A Rosmana, GJ Samuels, A Ismaiel, ES Ibrahim… - Tropical Plant …, 2015 - Springer
dieback (VSD) disease of cacao. Of 21 Trichoderma isolated from Theobroma cacao (cacao) …
Therefore, in this study, the concentration of inoculums developed in cacao seedling tissue …