Odisha CHSE +2 Vocational Crop Production study plan

Define agronomy and distinguish it from related disciplines such as horticulture and forestry.

List the major agro-climatic zones of Odisha and identify two field crops suited to each.

Explain the physical, chemical, and biological properties of soil and their influence on crop growth.

Describe the essential plant nutrients, their deficiency symptoms in at least three crops, and the role of organic matter in soil fertility.

Outline the steps in varietal development, from germplasm collection to release and notification.

Differentiate between seed certification classes (breeder, foundation, registered, certified) and explain seed testing parameters for germination and purity.

Compare the package of practices for rice, wheat, and maize, including land preparation, spacing, nutrient doses, and water requirements.

List the major pulses and oilseeds grown in Odisha and describe their season, seed rate, and harvesting indices.

Explain the production technology of sugarcane and cotton, including planting methods, interculture, and quality parameters.

Describe the cultivation of at least two vegetables (e.g., brinjal, tomato) and two fruit crops (e.g., mango, banana) suited to Odisha.

Identify the critical stages of irrigation for major field and horticultural crops.

Prepare a nutrient management plan for a commercial crop using both inorganic and organic sources.

Calculate irrigation water requirement using reference evapotranspiration and crop coefficients for a given crop and season.

Compare surface, sprinkler, and drip irrigation systems in terms of efficiency, cost, and suitability for Odisha conditions.

Identify the major insect pests, diseases, and nematodes of rice, pulses, and vegetables, and describe their integrated management.

Classify herbicides based on mode of action and explain safe application techniques.

Describe the functions and adjustments of primary and secondary tillage implements, and select appropriate machinery for different field operations.

Explain the principles of drying, storage, and value addition for major crops, including moisture content and safe storage practices.

Compute farm power and machinery costs, including depreciation and operational costs.

Analyze farm records and prepare a simple income statement and balance sheet for a small farm.

Define sustainable agriculture and organic farming, and list the certification requirements and prohibited inputs.

Explain soil conservation practices such as contour bunding, terracing, and cover cropping for erosion-prone areas.

Describe the preparation and use of on-farm organic inputs like compost, vermicompost, and green manures.

Discuss the environmental impact of agrochemicals and strategies for reducing their use.

Explain agricultural marketing channels, price discovery, and the role of regulated markets (mandis) and e-NAM.

Identify government schemes and institutions supporting crop production and marketing in Odisha.

Describe seed production techniques for a self-pollinated and a cross-pollinated crop, including isolation distances.

Calculate seed rate and plant population for a given crop and spacing.

Review and integrate concepts from all domains using a systems approach to crop production.

Solve practice problems on fertilizer calculation, irrigation scheduling, and pesticide dosage.

Prepare a summary of key facts and figures for major crops, including recommended varieties and package of practices.

Take a full-length mock examination under timed conditions and analyze errors.