Capsicum diseases and control pdf

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capsicum diseases and control pdf

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Capsicum Diseases And Control Pdf

Weed Control in Capsicum Cultivation:- Weed control is a part of intercultural operation and should be practiced for quality produce and crop yield. The main virus groups infecting peppers are transmitted by aphids, whiteflies, or thrips, and a feature of many populations of these vector groups is that they can develop resistance to some of the commonly used insecticides relatively quickly. Two weedings 30 and 60 days after transplanting lead to high yield in green pepper. Key words: Pepper viruses, Capsicum spp. Under humid or wet conditions, affected plants rapidly collapse. Cultural management; Durable resistance; Emerging disease; Epidemiology; Integrated disease management; Nonpersistent; Persistent; Resistance pyramiding; Semipersistent. California is the leading producer of sweet peppers in the United States.

Thomas A. Plant diseases can be a limiting factor in pepper production wherever the crop is grown. Moisture in the form of wind blown rain, saturated soils and high humidity plays a major role in the occurrence of both bacterial and fungal diseases. Insects that attack pepper serve to create wounds favorable for bacterial soft rot and spread several virus diseases. Clean seed, greenhouse sanitation, crop rotation, and cultural measures in the field are all key components for disease control, but it all starts with the seed!

Skip to search form Skip to main content You are currently offline. Some features of the site may not work correctly. DOI: Segnou and A. Amougou and E. Youmbi and N.

Capsicum diseases and control pdf

Skip to content. This document available in PDF. This document available in Excel spreadsheet format. Agricultural Experiment Station. Commercial Horticulture. Environmental Conservation. Soil and Plant Nutrient Testing Laboratory.

Morphological characterization of Capsicum annuum L. This alternative uses wild and semi-domesticated relatives of cultivated species as sources of pest resistance genes and in turn as an effective tool to minimize losses due to phytophagous insects or vector-borne virus diseases Sharma and Ortiz,. Studies of plant resistance to the. This disease occurs when amount of water in the soil exceeds the amount required by the cabbage. It mostly affects the nursery.

IPM Guidelines for Peppers

Increasing outbreaks of virus species infecting pepper Capsicum spp. Current management options for virus infection in Capsicum spp. More importantly, eradication of infected plants, cultivation of disease resistant varieties, improved cultural practices and judicious use of insecticides especially when plants are young and easily colonized by vectors. In recent years, eco-friendly control measures are needful to reduce occurrence of virus diseases in Capsicum spp. Peppers Capsicum spp.

Effect of Chemical Treatments on Pests and Diseases of Pepper (Capsicum annuum L.)