SRA 412

Group II :SRA 412 (0+3)

Crop Protection Interventions

Agril. Entomology

            Identification of local pest situations and pest management  practices; Different types of non-chemical inputs used in pest  management,  Seed treatment with pesticides ; Storage  practices of farm produces to prevent insect damage ; Local and traditional practices of pest management  ; Assessment of pest and natural enemy densities; Surveillance of pest and natural enemies, Importance of keeping  record of purchases of the insecticides; Sources of information available for plant protection practices; Preparation of spray solutions : Calculation of spray volume;  Harvesting  and processing local plants and their products for  Pest management practices;  Preparation of  NSKE, vegetable oils and other plant sources  and   NPV;  Use of pheromone traps for pest monitoring;  Safe handling and field release of parasites and predators;  Use of nylon nets in nurseries; Root feeding and / or stem Injection of pesticides; fumigants; rodent management.

Plant Pathology

            Plant disease details for major crops – a) Important diseases and their severity, b) Collection of diseased plants and plant parts; Disease management practices and their frequency; Use of fungicides, bactericides, antibiotics; Different  types of non-chemical inputs used; Sources of information on plant protection practices. Information regarding storage practices; Information on conventional or local practices of disease management; storage practices; Types of sprayers/ dusters and their availability; Preparation  of Bordeaux mixture; Cultural and biological  management of soil borne disease;  Seed treatment with fungicides/ antibiotics; Preparation of  spray solutions, proprietary fungicides and their applications;  Calculations of spray volume requirement – Preparation of  NSKE and vegetable oils for spraying;  Use of nylon nets in nurseries;  Use of biological agents;  Root feeding of fungicides;  Hot water treatment and furadon or thimet application against nematodes.

Sericulture

            Improved cultivation practices of mulberry; Improved silkworm rearing practices ; Advantages of V-I mulberry variety; Preservation of mulberry  leaves for chawki rearing : Egg incubation; Chawki  silkworm rearing: Silkworm rearing on mulberry shoots; Application of bed  disinfectants against silkworm diseases; Cocoon harvesting and grading.

Apiculture

Identification of bees; Floral calendar by including major and minor sources of nector and pollen for the year; Hiving of bee colonies: Bee-hive products.   

Published by Professor and Head

Professor and Head, Department of Agricultural Extension, College of Agriculture University of Agricultural Sciences, GKVK, Bengaluru.

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