Towards higher farm productivity Link
Institutional factors such as land size and access to land, credit, effective markets, technology and infrastructure such as irrigation, influence the ability of smallholders to commercialize and diversify. Govts have worked on strengthening these factors to improve farm productivity. It is now also looking for climate change resilience and sustainability in terms of resource utilisation (eg irrigation that uses more water for higher production is not sustainable for a water-stressed India).
HIGHER CEREAL YIELDS, RABI and MAIZE
Higher cereal yields are reducing the water footprints (water use per unit production) of all cereals. Production not only meets the demands of a growing population (up 235% in the last 60 years) but allows enough land and water for other crops and land uses. For example, India achieved 26.4% increased total cereal production (btw 2005-14) without additional water (down 6.6%) or land (up 1.8%). However, inputs like irrigation (up 51.4 Mha to 58.2 Mha), fertilizer (up 20 Mt to 24 Mt) and pesticides (40 kt to 53 kt) fostered higher yields.
Shift from Kharif to Rabi is one of the hidden causes for higher cereal crop yields, as both high yielding (up 64%) & traditional varieties (up 36%), show higher productivity during Rabi or dry-season (Ministry of Agriculture and Farmers Welfare, 2017). Rabi temps and less cloud cover favours photosynthesis, reduced water loss and better pest control.
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| Yields growth (helped by a shift to dry season & irrigation) has lowered water footprints, as both Irrigation water (blue) and Plant uptake (green) have fallen. |
Changing dietary preferences mean more land is required for horticulture, livestock, pulses, vegetable oils, etc, though cereals remain important as calorific foodgrains. In view of groundwater depletion (up 23% btw 2000 to 2010 in one study), a shift toward much higher maize production seems inevitable. Maize has the best combination of low water use, high & fast-growing yields and rising demand from industry and livestock sectors. (Edit: GM maize can yield up to 10t/ha, up from 3.05t/ha in 2019).
Millet and sorghum, nutrient-dense coarse cereals, are very popular (and desirable) choices for consumers but need very large yield increases for profitability. Millet production has stabilised at around 10.5-11mt, due to rising urban demand, good yield accretion (up from 1.03t to 1.26t/ha btw 2008-19) and govt's millet scheme (eg. distributed in PDS & school meals, as millets boost child growth by 50%).
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| Yield growth of Corn is at 2%, Maize has since cooled, Wheat is coming back strongly, and Rice is surefooted. |
SHIFTS IN CROPS and REGIONS
Productivity and sustainability can be optimised whilst meeting demands for particular foods. Rice production is currently surplus. It makes sense to shift paddy from water-stressed North India to basmati (where possible) and to East India, where water is plentiful and productivity is expected to keep rising with better methods and procurement. The area vacated in the North can shift to more profitable horticultural crops and water loss can be minimized by covered horticulture. Wheat has stopped expanding since 2015, due to good yield growth (3.14t to 3.42t/ha btw 2014-19). It may expand again due to rising demand, higher irrigation and healthy yields. It is the preferred crop for farmers in Rabi, in North & Central India.
Maize is most productively grown in South at good yields favoured by rising irrigation and poultry demand. Half the area vacated by nutri-cereals, particularly sorghum, has gone to pulses, which is heavily promoted by govt. East India is favoured for oilseeds which can be double-cropped in rice fallows. Coastal regions are favoured for exports of high-quality horticulture & processed foods (eg banana exports from Andhra, processed fruits, dry milk powder). Micro-irrigation coupled with new high-yielding varieties of sugarcane in UP and South India can see production increases with reduced water use.
DECENTRALISED QUALITY SEED PRODUCTION
New regional oilseeds seed hubs are being set up that will boost yields by providing farmers with high yielding, drought- and pest-resistant varieties. It targets 14m ha of total rice fallow, particularly in the East and NE states, eg. Jharkhand, Odisha, WB, East UP, Assam. Value chains will also come up for processing and marketing. ICAR is encouraging farmers to bring 1.4m ha under mustard in Jharkhand. Another target is Assam. "Private mustard seed companies are already active in West, North & Central India, so 20 seed hubs will be set up in East, exclusively for mustard, by the next financial year."
ICAR says while farmers in major mustard growing regions in MP, Haryana, UP and WB have shifted to wheat, oilseed area has risen in eastern parts by a similar extent. MSP hike also played a crucial role in boosting acreage of the oilseed in non-mustard growing areas. "Last year, average mustard yield was 1.49t/ha and it is expected to remain the same in 2019-20. But in some areas in eastern Uttar Pradesh, it's rising to a record 1.9t/ ha!!"
SOIL HEALTH CARD
1. The National Productivity Council study, with a sample of 1700 farmers, found a 10% cut in the use of chemical fertilizers and a 5-6% increase in farm productivity (higher incomes & time savings for farmers).
2. The NAIEM or Hyderabad study among growers of cotton, paddy and soybean, found those who followed recommendations of SHC, had lowered costs by 4-10%, and increased incomes by 30-40%.
Issues with blind use of fertilizers
India consumes 25.6 mt of fertilisers, with 17 mt of N, 6mt of P and 2.5mt of K. The ideal ratio of NPK (4:2:1) has been skewed towards nitrogen (6.7:2.4:1). Started during Green Revolution in the 1960s, farmers had been over spraying subsidised chemical fertilisers on crops, imperilling public health, degrading soils and upending crop yields. Urea, in particular, was used in doses several times above recommended levels. It accentuated deficiencies in other elements (P, K & micro-nutrients) and caused an imbalance of soil.
Health impact
The "chemical health epidemic", describes higher incidences of cancers and other diseases found in states with excessive per hectare use of chemicals. For example, fertilizer chemicals have made their way into Punjab’s food chain, groundwater and soil.
SHC, its implementation and way forward
At the farmers' level, SHC is meant to reduce input costs, increase crop yields, increase the use of hybrid seeds, establish new types of crop and increase farmers' incomes. On a broader scale, its aim is to "replenish severely degraded soils and promote balanced use of chemicals."
While soil deficiencies in a region are well-know, the importance of SHC is that it gives customised recommendations for farmers. A former member of ICAR says testing can't be a "one-time affair" and routine testing is required for achieving sustained gains.
SHCs are renewed every two years and offer local farmers specific recommendations on fertiliser use. These are based on tests for main elements and micro-nutrients in the soil. Sampling, testing and reporting of local soil conditions are done through a nationwide network of laboratories, built up under SHC scheme by PM Modi's NDA govt in 2015. 250 million cards have been sent to farmers so far!! Nitrogen shortages were found in soils of Punjab, Haryana, UP, Rajasthan, Gujarat and Maharashtra. Phosphorous-depleted soil was found in Himachal, Haryana, UP, Rajasthan, Gujarat, parts of Bihar and Jharkhand.
Soil health initiative weaning farmers off fertiliser overuse
FARM MECHANISATION
Higher farm mechanisation and higher farm power availability are known to increase farm productivity. Power availability, for running production and post-harvest operations, will be increased from 2.02 kW per ha (2016-17) to 4.0 kW per ha by the end of 2030. India (at 40-45%) is increasing mechanisation further, towards levels seen in China (57 per cent), Brazil (75 per cent) and USA (95 per cent).
Govt provides farmers assistance through the states for procuring agri-machines, agri-equipment and for setting up Custom Hiring Centre (see Farm Mechanisation - NABARD Link). The thrust of funding in the last 4 years, was on machinery like laser leveller, happy seeder technology, combine harvesters and small equipment like power weeders, while tractors see steady growth in sales at 7.5%pa.
Focus on farm mechanization to cope up with increasing food demand
FARMER PRODUCER ORGANISATIONS, LAND LEASING and KISAN CREDIT CARD link
Despite the many govt schemes, for 86% of farmers with small and marginal sized farms, credit remains difficult and farming support mechanisms are inadequate or non-existent. Yet, experts admit that small Indian farmers are highly efficient in farming and more so than larger farmers. It would seem that good support to these small farmers would increase farm productivity and go a long way to doubling farmers' incomes.
The marginal farmers are not well-organised or powerful in any economic sense. Their agri-produce is often undersold or wasted and is inadequate to earn a decent income. Farmer Producer Organisation (FPO) organises small and marginal farmers into larger units (of ~20) and aggregate these into thousands of farmers. FPO helps farmers in value-addition at the local level where the farmer and his family have a financial stake in it.
FPOs can clearly do much more to support the farmers as they have economic, institutional and political clout. For example, FPO can get easier finance, eg for funding farm solar PVs under PM KUSUM. FPO can make informed choices on local infrastructure, eg. choice of water bodies for conservation (under Jal Shakti Abhiyan) and piped water (under Jal Jeevan Mission).
One important benefit for all concerned is that FPO must be market-orientated and will encourage farmers to produce only what can be sold, as quantity, quality, use of chemicals, traceability, processing, packaging & branding, etc. are devised with careful thought. FPO can deploy advanced technologies to assist them in estimating production, understanding the buyers & markets, understanding pricing power and export opportunities.
Then, there is a huge ambiguity about landholdings. As a result, the "workers" or landless farmers miss out on most of the entitlements and remain poor, helpless and prone to suicides. A sub-leasing agreement that is officially certified would benefit the leasor through surety of ownership and leasee by govt entitlements. As such, govts and institutions like banks can identify each relevant party and support their activities.
Lastly, the vast majority of marginal farmers have little or no credit supplied through official channels, be it commercial banks, co-operative banks or rural development banks. Govt's measures on farmer credit, such as interest subvention scheme are entirely wasted as they fail to reach the very people they are designed for!! Kisan credit card (KCC) is a cash credit card with low-interest rates (~4%). KCC is not limited to land-holding farmers as it is available for tenant farmers, tribal farmers, livestock farmers and fisheries farmers. KCC gives credit, not only for production but also for personal use. According to NABARD official, NPA risk is similar to the sector.
Role of farmer producer organization (slide 17+)
WATER MANAGEMENT and LAND USE in hilly terrains Link
Climate change is expected to increase extreme flooding events in highlands and reduce rainfall in lowlands. World Bank's initiative in Himachal sets out a way to derive more through better water management & land use. 400,000 farmer households will benefit from a loan of just $80 million!!
1. Better hydrological information: Hydrological monitoring stations will be set up in upper reaches, to monitor water quality and quantity of flow.
2. Better water infrastructure: It starts with devising holistic "catchment area treatment" (CAT) plans. It then, targets construction of micro-watersheds in the upper catchment areas, with local help, to increase the year-long supply of water there and to channel water more effectively downstream (ie. improves sustainability of source). Lastly, it creates irrigation facilities downstream and increases their use by rationing water (for agriculture and general-purposes) through charges for water.
3. Better land-based resource management: It advocates a shift from low-value cereal production to climate-resilient crop varieties and higher-value fruits, vegetables, and aromatic & medicinal plants. The aim is to maximise the financial returns on the water used. State land plans will help in all aspects, including setting up infrastructure, training local population, facilitating the shift in production, and marketing of produce.






