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DOI | 10.1007/s00425-018-03080-4 |
Revisiting the versatile buckwheat: reinvigorating genetic gains through integrated breeding and genomics approach | |
Joshi, D. C.1; Chaudhari, Ganesh V.1; Sood, Salej2; Kant, Lakshmi1; Pattanayak, A.1; Zhang, Kaixuan3; Fan, Yu3; Janovska, Dagmar4; Meglic, Vladimir5; Zhou, Meiliang3 | |
发表日期 | 2019 |
ISSN | 0032-0935 |
EISSN | 1432-2048 |
卷号 | 250期号:3页码:783-801 |
英文摘要 | Main conclusionEmerging insights in buckwheat molecular genetics allow the integration of genomics driven breeding to revive this ancient crop of immense nutraceutical potential from Asia.Out of several thousand known edible plant species, only four crops-rice, wheat, maize and potato provide the largest proportion of daily nutrition to billions of people. While these crops are the primary supplier of carbohydrates, they lack essential amino acids and minerals for a balanced nutrition. The overdependence on only few crops makes the future cropping systems vulnerable to the predicted climate change. Diversifying food resources through incorporation of orphan or minor crops in modern cropping systems is one potential strategy to improve the nutritional security and mitigate the hostile weather patterns. One such crop is buckwheat, which can contribute to the agricultural sustainability as it grows in a wide range of environments, requires relatively low inputs and possess balanced amino acid and micronutrient profiles. Additionally, gluten-free nature of protein and nutraceutical properties of secondary metabolites make the crop a healthy alternative of wheat-based diet in developed countries. Despite enormous potential, efforts for the genetic improvement of buckwheat are considerably lagged behind the conventional cereal crops. With the draft genome sequences in hand, there is a great scope to speed up the progress of genetic improvement of buckwheat. This article outlines the state of the art in buckwheat research and provides concrete perspectives how modern breeding approaches can be implemented to accelerate the genetic gain. Our suggestions are transferable to many minor and underutilized crops to address the issue of limited genetic gain and low productivity. |
WOS研究方向 | Plant Sciences |
来源期刊 | PLANTA |
文献类型 | 期刊论文 |
条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/102671 |
作者单位 | 1.Indian Council Agr Res, Vivekananda Inst Hill Agr, Almora, Uttarakhand, India; 2.Indian Council Agr Res, Cent Potato Res Inst, Shimla, Himachal Prades, India; 3.Chinese Acad Agr Sci, Inst Crop Sci, Beijing, Peoples R China; 4.Crop Res Inst, Dept Gene Bank, Prague, Czech Republic; 5.Agr Inst Slovenia, Ljubljana, Slovenia |
推荐引用方式 GB/T 7714 | Joshi, D. C.,Chaudhari, Ganesh V.,Sood, Salej,et al. Revisiting the versatile buckwheat: reinvigorating genetic gains through integrated breeding and genomics approach[J],2019,250(3):783-801. |
APA | Joshi, D. C..,Chaudhari, Ganesh V..,Sood, Salej.,Kant, Lakshmi.,Pattanayak, A..,...&Zhou, Meiliang.(2019).Revisiting the versatile buckwheat: reinvigorating genetic gains through integrated breeding and genomics approach.PLANTA,250(3),783-801. |
MLA | Joshi, D. C.,et al."Revisiting the versatile buckwheat: reinvigorating genetic gains through integrated breeding and genomics approach".PLANTA 250.3(2019):783-801. |
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