Results 51 to 60 of about 336 (153)
Exploring the Research Evolution of Cacao Diseases Over the Past Two Decades: A Review
Plant Pathology, Volume 74, Issue 6, Page 1470-1494, August 2025.A scientometric analysis (1999–2025) reveals multidisciplinary research on cacao diseases, highlighting genomics and global collaboration, with gaps in field validation and knowledge integration. ABSTRACT Cacao (Theobroma cacao) is an economically vital world crop facing threats from various diseases, causing substantial yield losses.
Taís Letícia de Oliveira Santos +3 more
wiley +1 more source
Use of Sub-Surface Soil Water in Robusta Coffee Field Through Organic Matter Wicks
Coffee and Cocoa Research Journal, 2011 One of the most important cocoa diseases is vascular streak dieback (VSD), caused by Oncobasidium theobromae. The serious attacks of this disease caused death of the plants more than 70%.
Pujiyanto Pujiyanto
doaj +1 more source
Yield Performance of Locally Selected Cocoa Clones in North Luwu
Coffee and Cocoa Research Journal, 2015 Participatory selection in North Luwu District selected some locally cocoa clones, of which MCC 01 and MCC 02 the most promising to be developed as clonal material.
Agung Wahyu Soesilo +2 more
doaj +1 more source
Yield Performance of the Promising Cocoa Hybrids (Theobroma cacaoL.) at Dry Climate Condition
Coffee and Cocoa Research Journal, 2018 Global climate change is impacting cocoa cultivation that cocoa trees must be adaptive in dry climate and higher temperature of environmental condition.
Agung Wahyu Susilo
doaj +1 more source
, 2017 Samples of Theobroma cacao seedlings and mature trees with vascular streak dieback (VSD)–like symptoms were observed in Davao, Philippines in 2014. The symptoms were chlorosis and later necrosis of leaves, mostly those second or third from the stem tips.
Alvindia, Dionisio G. +3 more
core +1 more source
International Journal of Agronomy, Volume 2025, Issue 1, 2025.Plants are known to possess antimicrobial properties, as such, their extracts remain potential sources of eco‐friendly antimicrobial products. Extracts from sweet orange have been evaluated as potential antimicrobial sources. However, their activity against pathogens of major agricultural crops such as cocoa is unknown. In this study, the essential oil
Yahaya Bukari +6 more
wiley +1 more source
Analysis for Yield Stability of The Promising Cocoa Hybrids at Diverse Agro-climatic Conditions
Coffee and Cocoa Research Journal, 2011 Analysis for yield stability on cocoa hybrids has objective to select high yielding hybrid with stable performance throughout the different agro-climatic conditions.
Agung Wahyu Soesilo
doaj +1 more source
Vascular Streak Dieback of Cocoa in West Malaysia [PDF]
, 1982 A detailed study into vascular streak dieback (VSD), the most serious pathological problem of cocoa in Malaysia was carried out. The causal pathogen was isolated and the symptomatology relating to infection of mature cocoa and seedling in the ...
Mior Ahmad, Zainal Abidin
core
Commodity risk assessment of Petunia spp. and Calibrachoa spp. unrooted cuttings from Costa Rica
EFSA Journal, Volume 22, Issue 11, November 2024.Abstract The European Commission requested the EFSA Panel on Plant Health to evaluate the probability of entry of pests (likelihood of pest freedom at entry), including both regulated and non‐regulated pests, associated with unrooted cuttings of the genera Petunia and Calibrachoa produced under physical isolation in Costa Rica.
EFSA Panel on Plant Health (PLH) +37 more
wiley +1 more source
Interaction of vascular streak dieback disease of cocoa with soil nutrient status in Indonesia [PDF]
, 2015 Vascular Streak Dieback (VSD) is a disease of cocoa trees, caused by Oncobasidium theobromae. The disease has become one of the major causes of economic losses to cocoa productivity in commercial plantations in Indonesia. A severe infection causes the death of young seedlings and canopy loss in older trees.
openaire +3 more sources