Horticultural Crops - Geography - Geography for UPSC CSE PDF Download

Fruits

India is the largest producer of fruits in the world. Despite this, the average availability of fruits is only 40 g per capita per day, compared with the 120 g per capita per day recommended by the Diet Advisory Committee of the Indian Council of Medical Research (ICMR).

India is the largest producer of fruits

India's wide range of agro-climatic zones and soils allows cultivation of a broad spectrum of fruits. Major fruit-producing states include Karnataka, Tamil Nadu, Maharashtra, Himachal Pradesh, Jammu & Kashmir, West Bengal, Uttar Pradesh and Madhya Pradesh. Fruit crops can be grouped by climatic requirements:

• Tropical fruits: mango, banana, coconut, cashew nut, pineapple, orange, etc.
• Temperate fruits: apple, plum, peach, almond, apricot, grapes.
• Arid and semi-arid fruits: date palm, custard apple, fig.

The total area under fruit production in India remains low relative to its population and consumption needs. Productivity of many fruit crops is also low compared with developed countries (exceptions include some crops such as grape and potato which have higher productivity under improved practices).

Major constraints in fruit development

• Lack of reliable data: limited databases for priority setting and perspective planning at national and state levels.
• Inadequate planting material: insufficient availability of appropriate genotypes and quality planting material.
• Weak post-harvest infrastructure: inadequate cold chain, grading, pack-houses and processing facilities; long gestation period of orchards increases risk.
• High initial investment and limited finance: establishment costs are large, while credit and affordable finance are inadequate and interest rates are often high.

Strategies and plans for development

• Strengthen research and extension: strengthen research back-up across the main components of the horticulture sector and ensure rapid dissemination of laboratory results to farmers.
• Adopt modern technology: promote high-yielding varieties, improved cultural practices, precision nutrient and water management, protected cultivation where appropriate, and mechanisation to increase productivity.
• Training and capacity building: train growers in best practices, on-farm handling and loss reduction; reducing on-farm and post-harvest losses can substantially increase effective supply (farm-to-consumer losses are commonly large).
• Concessional credit and investment support: provide credit facilities at favourable rates to expand area under horticulture, establish high-density orchards, and utilise marginal/wasteland for horticultural crops.
• Post-harvest management and value chains: invest in cold chains, pack-houses, primary processing, grading and standards to increase marketable quality and reduce losses.

Vegetables

India is the second largest producer of vegetables in the world after China. Vegetables are central to human nutrition; the Diet Advisory Committee of ICMR recommends a minimum of 280 g per capita per day of vegetables (about 20% of daily food requirement for an adult). Actual availability in India is around 120 g per capita per day, indicating a major shortfall in meeting nutritional needs.

Leading producers of vegetable in India

Vegetable cultivation in India takes many forms: home and kitchen gardens in urban and peri-urban areas; market gardens close to cities; truck farming serving long-distance markets; specialised production in floodplain and riverbed soils; and rainfed cultivation in parts of Andhra Pradesh, Karnataka, Maharashtra and Tamil Nadu. Nearly 60 kinds of leafy vegetables, other vegetable types and starchy tubers are cultivated across the country.

Major constraints to vegetable production

• Low policy priority and weak data: vegetable production has often had low visibility in planning, with unreliable production statistics in many areas.
• Low productivity: yields are limited by inadequate supply of quality inputs such as improved seeds/hybrids, fertilisers, water and plant protection chemicals, and by inefficient marketing causing large post-harvest losses.
• Seed and planting material shortages: non-availability of adequate quantities of suitable high-yielding varieties and hybrid seeds at the right time.
• Inadequate quarantine and pest control measures: weak plant quarantine, shortage of resistant varieties and limited proven pest and disease control measures.
• Poor extension and input delivery: lack of farmer awareness about new varieties and technologies, and inefficient extension services.
• Land and resource constraints: expansion of area is limited by water scarcity, urbanisation and industrial land use, so emphasis must be on raising productivity rather than greatly enlarging area.

Future planning and policy measures

• Raise productivity: focus on varietal improvement, timely availability of quality seed, improved agronomy and integrated pest management to increase yields per unit area.
• National vegetable seed policy: formulate and implement a seed policy to ensure availability of true-to-type, high-yielding and disease-resistant seeds and hybrids.
• Post-harvest loss prevention: establish cold chains, pack-houses, better transport facilities and training to reduce losses; appropriate interventions can reduce losses by a large margin.
• Strengthen extension: improve farmer training, demonstration plots, and input delivery systems so farmers can adopt improved practices rapidly.
• Market infrastructure: develop efficient market linkages, grading and standardisation, aggregation points, and market information systems to improve farmgate realisations.

Floriculture

Floriculture is the cultivation of flowers for ornamental and commercial purposes. Flowers are important culturally and economically - for cut blooms, loose flowers, and for industrial uses such as perfumes and cosmetics. Commercial floriculture has become a high-growth sub-sector with significant export potential.

Floriculture in India

Advantages and resources

• Agro-climatic diversity: India's varied climates permit cultivation of many flower types year-round.
• Skilled and low-cost labour: readily available for tasks such as harvesting, grading and packing.
• Major producing states: Karnataka, Tamil Nadu, Andhra Pradesh, Maharashtra, Rajasthan and West Bengal are important flower producers.
• International demand: Norway, Switzerland, Denmark, Sweden and Germany are among large consumers of cut flowers; global trade favours varieties with uniform quality and long vase life.

Important floricultural crops

• Rose, carnation, chrysanthemum, gerbera, gladiolus, gypsophila, Liatris, nerine, orchids, archilea, anthurium, tulip, freesia, lilies, iris, alstroemeria, lisianthus.
• Floral extracts and concretes such as rose, jasmine and tuberose are important for perfumery and related industries.
• Non-conventional concretes from champaka, parijat, kewda, moulsiri, jasmine and kadamba can be valuable export items.

Technological advances

• Tissue culture and biotechnology: tissue-cultured planting material provides disease-free and uniform plants with export potential.
• Protected cultivation: greenhouse technology reduces production costs and improves quality and consistency, making some Indian production competitive with European supplies.
• Post-harvest handling: cold storage, graded packaging and air-freight logistics are essential to access distant markets.

Constraints limiting floriculture exports

• Poor quality and inconsistent production in both quantity and quality.
• Insufficient availability of good planting materials and specialised equipment.
• High air freight charges and lack of reliable cold storage and handling facilities at airports.
• Inadequate incentives, financial assistance and export promotion measures.
• Absence of an organised marketing and monitoring system to sustain export trade.

Opportunities and policy directions

• Promote tissue culture units and certified nurseries to supply disease-free planting material.
• Support protected cultivation and precision production techniques for high-value cut flowers.
• Invest in cold chains, airport handling facilities and subsidised freight for nascent exporters.
• Establish export promotion measures, quality standards and organised marketing systems to improve competitiveness.
• Explore novel products from Himalayan and marine resources (ferns, leaves, grasses) for innovative value-added floricultural items.

Concluding summary

Horticulture - comprising fruits, vegetables and floriculture - is vital for nutritional security, farm incomes and export earnings. India's natural endowments and labour availability provide a strong foundation, but substantial improvements are needed in research, planting material, post-harvest infrastructure, credit, extension and marketing to raise productivity and reduce losses. Integrated policy measures and adoption of modern technologies will be central to realising the sector's potential for rural prosperity and improved diets.