climate smart agriculture “ sanjay deshmukh, phd, professor of life sciences, university of...
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Climate smart agriculture “
Sanjay Deshmukh, PhD, Professor of Life Sciences, University of Mumbai, Mumbai
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Biodiversity in 2100 under different value frameworks “
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Climate change: Perceptional issues “
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How rising temperatures may affect Pests insects“
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Parasite
Host and parasitoid may respond differently to temperature changes uncoupling population dynamics
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How rising temperatures may affect Pests insects“
Expanded overwintering ranges Reduced overwintering mortality
1995 Helicoverpa zea Flight Eden, NY
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2003 Helicoverpa zea Flight Eden, NY
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UN International Years & Year of Family Farming“
• 2013 was commemorated as the Year of Quinoa• 2014 is being observed as the International Year of
Family Farming• 2015 is the International Year of Soils• 2016 is the International Year of Pulses
Such Years generate awareness - analysis – action
The United Nations declared 2014 the International Year of Family Farming (IYFF) to recognise the importance of family farming in reducing poverty and improving global food security. According to the UN, the IYFF aims to promote new development policies particularly at the national but also regional levels that will help small holder and family farmers eradicate hunger, through small scale sustainable agricultural production. Family farming involves about 500 million families consisting of over two billion people.
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Challenges faced by Farming due to Climate Change“
Rising temperatures: higher temperatures will reduce crop productivity
Increased frequency of droughts
Excess rainfall/flooding
Milder winter
Increase in the areas affected by salinity
Changes in crop cycles (shorter growing season)
Newly emerging pests and diseases
Salt water intrusion in coastal areas
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Inputs and Socio-economic constraints“
Insufficient technology available and extension services
Seed availability/quality
Availability of fertilizer
Timely control and availability of pesticides for weed and pest control;
Mechanization affordability/access to suitable small machinery
Availability of credit to farmers
Price fluctuation
Access to markets: local, regional & international
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Food Security, Climate “Smart” Agriculture“
Science
Policy
Scale
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United Nations Secretary General’s version“
2025 : Target Year for Achieving Zero Hunger Challenge
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30 per cent children are stunted in South Asia “
Prevention of Food Losses and Waste - an important component of the Zero Hunger Challenge
• SOUTH ASIAN ENIGMA• Extraordinary economic
growth in South Asia • Population largely
dependent on agriculture• Yet, 2 out of 5 children
stunted
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South Asian Enigma (Data Source: UNICEF, 2013)“
61.7
11 9.6 8 7.5 6
INDIA NIGERIA PAKISTAN CHINA INDONESIABANGLADESH
Top 6 countries with highest number of stunted children
(millions)
Region with the largest number of children with stunted growthFirst 1000 days critical. Low Birth Weight Babies 1 in 4Under-nutrition reduces a nation’s economic advancement by 8%
(Source: Lancet 2013)
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Three major dimensions of Hunger“
CALORIE DEPRIVATION
PROTEIN HUNGER
HIDDEN HUNGER(Micronutrient deficiency)
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Zero Hunger Challenge“
Challenge Response
Calorie deprivation Ever-green Revolution
Protein Hunger Pulses Revolution
Hidden Hunger Biofortification Revolution
Family farming based on gender, nutrition and climate sensitive agriculture is the pathway
for food for all and forever
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Evergreen Revolution is the Pathway“
o World requires 50% more rice in 2030 than in 2004 with approximately 30% less arable land of today
o Mainstreaming ecology in technology development and dissemination is the road to sustainable agriculture
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Price volatility“
Future belongs to Nations with Grains and not Guns
Family Farming is the pathway to Sustainable Food Security
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Achieving Sustainability in Family Farming“
Environmental Sustainability: Environmental sustainability of family farming can be obtained
by helping family farms to conserve and ensure the sustainable use of natural resources on their farms, namely water, land and biodiversity.
Thus, research must focus on enhancing water availability, water productivity and water use efficiency; building soil productivity fertility and combating land degradation; and conserving biodiversity through sustainable use.
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Achieving Sustainability in Family Farming“
Social Sustainability: Generating more employment opportunities for family
farming members; Empower women and strife for social equity; Attract youth to agriculture by making agriculture an
attractive profession: intellectually challenging and economically rewarding;
Improving infrastructure in rural areas and providing institutional services;
Improving livelihoods by improving quality of life, not just more income.
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Achieving Sustainability in Family Farming“
Economic Sustainability: Having higher productivity; Creating more job opportunities; Producing high value crops; Producing added value products; Reducing production costs; Improving post-harvest handling; Linking farmers to markets; Providing opportunities for micro-credit to small enterprises.
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Integrated Sustainable Agricultural development“
Socio-economic & policy, and institutional support
Sustainable Natural resource management and inputs
Crop & livestock genetic improvement
Integration at field and farmers levels