Paper · 2022 · Agriculture

Rice for Food Security: Revisiting Its Production, Diversity, Rice Milling Process and Nutrient Content

Nur Atikah Mohidem; Norhashila Hashim; Rosnah Shamsudin; et al.

7
claims
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verbatim quotes
424
citations
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Open access · cc-by

Abstract

Rice is food consumed regularly and is vital for the food security of over half the world’s population. Rice production on a global scale is predicted to rise by 58 to 567 million tonnes (Mt) by 2030. Rice contains a significant number of calories and a wide variety of essential vitamins, minerals, and other nutritional values. Its nutrients are superior to those found in maize, wheat, and potatoes. It is also recognised as a great source of vitamin E and B5 as well as carbohydrates, thiamine, calcium, folate, and iron. Phytic acid and phenols are among the phenolic compounds found in rice, alongside sterols, flavonoids, terpenoids, anthocyanins, tocopherols, tocotrienols, and oryzanol. These compounds have been positively linked to antioxidant properties and have been shown to help prevent cardiovascular disease and diabetes. This review examines recent global rice production, selected varieties, consumption, ending stocks, and the composition of rice grains and their nutritional values. This review also includes a new method of paddy storage, drying, and grading of rice. Finally, the environmental impacts concerning rice cultivation are discussed, along with the obstacles that must be overcome and the current policy directions of rice-producing countries.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by. Read at the source ↗

The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.

Claims 7

Observationobservedreview summaryprojected

Claim · model-written summary

Global rice production is projected to rise by 58 to 567 million tonnes by 2030.

Outcome
Rice productione0
Direction
risee0
Value
58 to 567 million tonnes (Mt)e0
Qualifier
by 2030e0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“Rice production on a global scale is predicted to rise by 58 to 567 million tonnes (Mt) by 2030.”

✓ located verbatim in the source · abstract, characters 104–200 · show in text ↑
Observationobservedreview summarymeasured

Claim · model-written summary

Rice contains calories and diverse nutrients.

Outcome
calories and a wide variety of essential vitamins, minerals, and other nutritional valuese0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“Rice contains a significant number of calories and a wide variety of essential vitamins, minerals, and other nutritional values.”

✓ located verbatim in the source · abstract, characters 201–329 · show in text ↑
Observationobservedreview summarypositivemeasured

Claim · model-written summary

Rice nutrients are described as superior to those of maize, wheat, and potatoes.

Outcome
nutrientse0
Direction
superiore0
Comparator
maize, wheat, and potatoese0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“Its nutrients are superior to those found in maize, wheat, and potatoes.”

✓ located verbatim in the source · abstract, characters 330–402 · show in text ↑
t0

“Rice for Food Security”

✓ located verbatim in the source · title, characters 0–22 · show in text ↑
Observationobservedreview summarymeasured

Claim · model-written summary

Rice is a source of vitamin E, B5, carbohydrates, thiamine, calcium, folate and iron.

Outcome
vitamin E and B5 as well as carbohydrates, thiamine, calcium, folate, and irone0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“It is also recognised as a great source of vitamin E and B5 as well as carbohydrates, thiamine, calcium, folate, and iron.”

✓ located verbatim in the source · abstract, characters 403–525 · show in text ↑
t0

“Rice for Food Security”

✓ located verbatim in the source · title, characters 0–22 · show in text ↑
Observationobservedreview summarymeasured

Claim · model-written summary

Rice contains the listed phenolic and other compounds.

Outcome
Phytic acid and phenolse0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“Phytic acid and phenols are among the phenolic compounds found in rice, alongside sterols, flavonoids, terpenoids, anthocyanins, tocopherols, tocotrienols, and oryzanol.”

✓ located verbatim in the source · abstract, characters 526–695 · show in text ↑
Observationobservedreview summarymeasured

Claim · model-written summary

Rice also contains sterols, flavonoids and terpenoids.

Outcome
sterols, flavonoids, terpenoidse0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“rice, alongside sterols, flavonoids, terpenoids, anthocyanins, tocopherols, tocotrienols, and oryzanol.”

✓ located verbatim in the source · abstract, characters 592–695 · show in text ↑
Observationobservedreview summarymeasured

Claim · model-written summary

Rice also contains anthocyanins, tocopherols, tocotrienols and oryzanol.

Outcome
anthocyanins, tocopherols, tocotrienols, and oryzanole0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“rice, alongside sterols, flavonoids, terpenoids, anthocyanins, tocopherols, tocotrienols, and oryzanol.”

✓ located verbatim in the source · abstract, characters 592–695 · show in text ↑