A two day training on Plant Disease Diagnosis was conducted in the Department of Food, Faculty of Food and Agriculture, The University of the West Indies, St Augustine from July 13 to 14 to agricultural extension officers of Trinidad and Tobago.
The training was organised under the auspices of The UWI-RDI (Research Development Impact) funded project on ‘Promoting Agriculturally Important Microorganisms to Address the Challenges in Food Safety and Food Security in the Caribbean”. The training was attended by 23 agricultural extension officers of Trinidad and Tobago representing seven counties [St George, St David, St Andrew, County Caroni, Nariva/Mayaro, St Patrick West, County Victoria] of North Regional Administration and South Regional Administration, Research Division Central Experiment Station, Extension Training and Information Services Division and Agricultural Division of Tobago. During the training programme, the agricultural extension officers were trained to diagnose the various vegetable diseases caused by fungi, bacteria, viruses based on the symptom expressed in roots, stems, vascular tissues, leaves and fruits.
Climate-smart agriculture calls for pest management that controls farm pests and diseases in a way that does not negatively affect ecosystem services and human health.
Climate change affects not only farming practices in that extreme events may flatten trees and crops. It also affects the distributions and life cycles of animals and insects such as pests, disease-causing organisms and crop-pollinating insects and animals. Farmers in Vietnam speculate that the increase in temperatures brought about by climate change might be favouring certain pests.
To further understand the behavior, control and management of pests and diseases in the light of climate change, the Centre for Agriculture and Biosciences International (CABI) Southeast Asia is conducting “Pest Smart”, a two-year initiative under the CGIAR Research Program on Climate Change, Agriculture and Food Security Southeast Asia (CCAFS SEA) Climate-Smart Villages (CSVs) project.
We’ve selected a few of the latest new geographic, host and species records for plant pests and diseases from CAB Abstracts. Records this fortnight include new host records for the fruit fly Ceratitis capitata in the state of Pará, Brazil, the presence of Meloidogyne enterolobii on Jalapeño pepper in Sinaloa, Mexico and the first report of the invasive mealybug Phenacoccus parvus infesting Naga King chili in India.
Effective surveillance and integrated pest management could curb the devastating impacts of tomato pest, Tuta absoluta, also called tomato leaf miner, which is ravaging the crop in Nigeria, experts say.
T. absoluta has affected most parts of northern Nigeria tomato farms in Kaduna state, causing a loss of more than 1 billion naira (about US$3.5 million), leading to rising tomato prices, according to the Centre for Agriculture and Biosciences International (CABI) — an organisation working with African governments and research institutions to monitor the spread of the pest.
Puesto de productores de cítricos en la feria. Fotografía de José Gómez
El sábado 18 de junio, se llevó a cabo el Día Nacional de Protección de los Cítricos. Esta actividad fue organizada por el Ministerio de Desarrollo Rural y Tierras, y se realizó en todos los departamentos del país. El Servicio Nacional de Sanidad Agropecuaria e Inocuidad Alimentaria (SENASAG), la Gobernación de Santa Cruz y la Asociación de Productores de Frutas se encargaron de realizar esta actividad en el Parque Urbano de Santa Cruz de la Sierra. La actividad contó con la presencia de empresas productoras y procesadoras de cítricos, empresas de insumos agrícolas, productores de zonas aledañas, y entidades del gobierno regional y nacional.
We’ve selected a few of the latest new geographic, host and species records for plant pests and diseases from CAB Abstracts. Records this fortnight include the first report of powdery mildew (Erysiphe quercicola) on rubber trees in Viet Nam, the occurrence of anthracnose fruit rot (Colletotrichum nymphaeae) on pepper in Malaysia and the characterization of a novel polerovirus infecting maize in China.
Here’s a taste of some of the latest stories about plant health, including the effects of Tuta absoluta on tomato prices in Zambia, hail causing damage to crops in Colombia and the threat of invasive species on agriculture around the world.
Click on the link to read more of the latest plant health news!