HEALTHIER RICE VARIETIES HIGH IRON AND ZINC RICE
HEALTHIER RICE VARIETIES
HIGH IRON AND ZINC RICE
Deficiencies in iron and zinc are the most pervasive form of malnutrition. The International Rice Research Institute (IRRI) and its national partners in Bangladesh, Indonesia, and the Philippines are developing high iron and zinc rice (HIZR) as a novel, food-based approach to complement current interventions that aim to alleviate iron and zinc deficiencies. IRRI scientists and collaborators were successful in developing a proof of concept-- a product delivering the desired levels of iron and zinc in milled rice.
Anemia and stunting prevalence (national average, 2018-19 ENNS)
Anemia in Children 6-11 months
(under 1 yo) 43.1%
Anemia in Children 6-71 months
(under 5 yo) 13.4%
Anemia in Pregnant women 23%
Anemia in Lactating mothers 13%
Stunting prevalence 0-59 mos (national average,
2018-2019 ENNS) 29.6%
Iron and Zinc deficiencies
Iron and zinc deficiencies are the most pervasive forms of malnutrition worldwide, and are key causes of anemia and stunting. According to the 2021 Global Nutrition Report, an estimated 30% of the world's population is anemic and 162 million children under the age of five are stunted. Iron deficiency can affect productivity and cause serious health consequences, including impaired mental development and learning capacity, increased weakness and fatigue, and adverse pregnancy outcomes. Similarly, zinc deficiency is a major cause of stunting among children, putting them at risk of compromised cognitive development and physical capability, and a weak immune system.
In the Philippines, data from the 2018-19 Expanded National Nutrition Survey (ENNS) shows that iron and zinc deficiencies continue to be a public health issue across all age groups, with iron as the micronutrient with the lowest supply in the typical Filipino diet. Anemia is especially pervasive among infants 6-11 months old (43.1%) and pregnant women (23%). Meanwhile, 1 in 3 Filipino children under the age of 5 is stunted. A UNICEF study on the economic consequences of malnutrition, published in 2017, revealed that stunting costs the Philippines over $3.1 billion annually in terms of productivity losses
Strategies for reducing zinc and iron deficiency Dietary diversification. The ideal way to
ensure sufficient iron and zinc intake is to consume a diverse diet that includes good sources of iron and zinc. Supplementation. Iron and zinc pill or syrup. Food fortification. Fortified food items include rice, flour, cereal, or noodles. Crop biofortification. Biofortification is the process by which the nutritional quality of food crops is improved through agronomic practices, conventional plant breeding, or modern biotechnology. Biofortification offers a sustainable and economic approach particularly to people with limited access to other dietary interventions.
Why rice for iron and zinc biofortification? In countries like Bangladesh, Indonesia, and the Philippines, rice is deeply embedded in social and cultural aspects of society and is the major staple food. In the Philippines, rice and related products remain the top consumed food
group among all ages and social classes, and is the top source of energy, protein, and essential micronutrients like iron and calcium. Enriching iron and zinc in rice will improve the dietary intake of these micronutrients in populations whose main source of nutrients is rice.
In the process of developing HIZR, IRRI scientists and collaborators added a gene from rice responsible for iron and zinc movement from plant roots and leaves into the rice grain. This was combined with ferritin genes from bean or apple to enhance iron storage capacity of the grain. This particular protein is a primary source of iron for people following vegetarian diets and is readily absorbed by the human body.
HIZR targets the development of rice lines with at least 10ppm iron and 28 ppm zinc in the milled grain. This level potentially meets the nutritional target to provide 30?50% of the estimated average requirement for at-risk populations.
IRRI aims to improve livelihoods and nutrition, alleviate poverty, hunger, and malnutrition among those who depend on rice-based agri-food systems. In doing so, IRRI's work protects the health of rice farmers and consumers, and the environmental sustainability of rice farming in a world challenged by climate change. IRRI's work promotes the empowerment of women and supports opportunities for youth in an equitable agri-food system. IRRI is a member of CGIAR. INTERNATIONAL RICE RESEARCH INSTITUTE Mailing address PO BOX 34499, UPLB Post Office, Los Banos, Laguna 4031 Philippines Headquarters at Los Ba?os. Tel. +63 2 8580 5600, +63 2 8845 0563; Fax. +63 2 8580 5699, +63 2 8845 0606. Email: info@
................
................
In order to avoid copyright disputes, this page is only a partial summary.
To fulfill the demand for quickly locating and searching documents.
It is intelligent file search solution for home and business.
Related download
- koka healthier moments vol
- high iron and high zinc rice international rice research institute
- how to make healther ramen noodles kansas state university
- healthier kansas menus recipes at risk afterschool meals
- rice noodles materials processing and quality evaluation researchgate
- traditional chinese rice noodles history classification and
- healthier rice varieties high iron and zinc rice
- publication vulcan post online date 1 september 2020 rice noodles
- rs content and egi value of cooked noodles i e ect of cooking methods
- chart 1 food equivalents food equivalent chart 1 university of utah
Related searches
- crp high sensitivity and hypothyroidism
- high crp and joint pain
- high esr and crp cancer
- high crp and pain
- high crp and cancer
- high crp and abdominal pain
- high esr and crp causes
- high esr and high crp
- high crp and sedimentation rate
- iron and steel industry history
- high lymphocytes and low neutrophils
- high norepinephrine and dopamine levels