Final published version
Licence: CC BY: Creative Commons Attribution 4.0 International License
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
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TY - JOUR
T1 - Prospects to improve the nutritional quality of crops
AU - Scharff, L.B.
AU - Saltenis, V.L.R.
AU - Jensen, P.E.
AU - Baekelandt, A.
AU - Burgess, A.J.
AU - Burow, M.
AU - Ceriotti, A.
AU - Cohan, J.-P.
AU - Geu-Flores, F.
AU - Halkier, B.A.
AU - Haslam, R.P.
AU - Inzé, D.
AU - Klein Lankhorst, R.
AU - Murchie, E.H.
AU - Napier, J.A.
AU - Nacry, P.
AU - Parry, M.A.J.
AU - Santino, A.
AU - Scarano, A.
AU - Sparvoli, F.
AU - Wilhelm, R.
AU - Pribil, M.
PY - 2022/2/28
Y1 - 2022/2/28
N2 - A growing world population as well as the need to enhance sustainability and health create challenges for crop breeding. To address these challenges, not only quantitative but also qualitative improvements are needed, especially regarding the macro- and micronutrient composition and content. In this review, we describe different examples of how the nutritional quality of crops and the bioavailability of individual nutrients can be optimised. We focus on increasing protein content, the use of alternative protein crops and improving protein functionality. Furthermore, approaches to enhance the content of vitamins and minerals as well as healthy specialised metabolites and long-chain polyunsaturated fatty acids are considered. In addition, methods to reduce antinutrients and toxins are presented. These approaches could help to decrease the ‘hidden hunger’ caused by micronutrient deficiencies. Furthermore, a more diverse crop range with improved nutritional profile could help to shift to healthier and more sustainable plant-based diets.
AB - A growing world population as well as the need to enhance sustainability and health create challenges for crop breeding. To address these challenges, not only quantitative but also qualitative improvements are needed, especially regarding the macro- and micronutrient composition and content. In this review, we describe different examples of how the nutritional quality of crops and the bioavailability of individual nutrients can be optimised. We focus on increasing protein content, the use of alternative protein crops and improving protein functionality. Furthermore, approaches to enhance the content of vitamins and minerals as well as healthy specialised metabolites and long-chain polyunsaturated fatty acids are considered. In addition, methods to reduce antinutrients and toxins are presented. These approaches could help to decrease the ‘hidden hunger’ caused by micronutrient deficiencies. Furthermore, a more diverse crop range with improved nutritional profile could help to shift to healthier and more sustainable plant-based diets.
KW - crop improvement
KW - health
KW - nutrient composition
KW - plant breeding
KW - plant-based food
KW - protein content
U2 - 10.1002/fes3.327
DO - 10.1002/fes3.327
M3 - Journal article
VL - 11
JO - Food and Energy Security
JF - Food and Energy Security
SN - 2048-3694
IS - 1
M1 - e327
ER -