Determination of folate content in rice germplasm (Oryza sativa L.) using tri-enzyme extraction and microbiological assays
文献类型: 外文期刊
第一作者: Dong, Wei
作者: Dong, Wei;Cheng, Zhijun;Wang, Xiaole;Zhang, Hongzheng;Su, Ning;Yamamaro, Chizuko;Lei, Cailin;Wang, Jie;Wang, Jiulin;Zhang, Xin;Guo, Xiuping;Wu, Fuqing;Zhai, Huqu;Wan, Jianmin;Wang, Bin
作者机构:
关键词: Nutrition;breeding;rice germplasms;folate deficiency
期刊名称:INTERNATIONAL JOURNAL OF FOOD SCIENCES AND NUTRITION ( 影响因子:3.833; 五年影响因子:3.859 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: Nutritional deficiencies of folate cause neural tube defects and several other diseases. The tri-enzyme method and microbiological assays were used to investigate folate variation in 78 rice germplasms. The effects of storage and cooking on folate content were also analyzed. Folate contents of brown rice varied substantially from 13.3 to 111.4 mu g/100 g, whereas milled rice varied from 10.3 to 77.7 mu g/100g. Four cultivars from South China with high folate levels were identified in both subspecies.The average folate losses caused by storage and cooking were 23% and 48.3%, respectively. The highest folate content in cv. Laoshuya when cooked was 26.3 |xg/100g, about 25% of the recommended dietary intake (400 mu g/day), assuming a daily per-capita consumption of 400 g/day cooked rice. The results suggested that it is potentially possible to screen for higher folate content varieties in germplasm and in breeding. It is also essential to develop new processing methods for maintaining higher folate contents in cooked rice.
分类号: R1
- 相关文献
作者其他论文 更多>>
-
Pathogenicity of Bipolaris oryzae isolated from banana to different plant species
作者:Zhang, Zhaojing;Zhao, Hong;Zhang, Zhaojing;Zhao, Hong;Ouyang, Yanfei;Zhang, Xin;Qi, Yanxiang;Ouyang, Yanfei
关键词:
Bipolaris oryzae ; Host range; Identification; In vitro inoculation -
Dynamic changes of quality characteristics during fermentation of orange-fleshed sweet potato alcoholic beverage
作者:Wu, Huimin;Fu, Qinquan;Tang, Tiantian;Liu, Yinqi;Ma, Xinyi;Zhao, Min;Zhou, Xin;Wang, Bin;Shi, Xuewei;Yang, Yiling;Wang, Zhangying;Yang, Yiling;Wang, Zhangying;Wang, Bin;Shi, Xuewei;Wang, Bin;Shi, Xuewei;Wang, Bin;Shi, Xuewei
关键词:Orange-fleshed sweet potato (OFSP); Alcoholic beverage; Antioxidant properties; Physicochemical indicators; Volatile compounds
-
Efficient Triple Attention and AttentionMix: A Novel Network for Fine-Grained Crop Disease Classification
作者:Zhang, Yanqi;Zhang, Ning;Chai, Xiujuan;Zhu, Jingbo;Dong, Wei;Sun, Tan
关键词:crop pests and diseases; CNNs; channel attention; spatial attention; data augmentation
-
Effects of different raw materials on bacterial community and flavor compounds in fermented red sour soup
作者:Zhang, Xin;Du, Ming;Wang, Zhenyu;Zhang, Xin;Ye, Shuhong;Du, Ming;Wang, Zhenyu;Xiong, Kexin;Xiong, Kexin
关键词:Red sour soup; Fermentation; Flavor substances; High-throughput sequencing; Flora structure; Lack of raw materials
-
In-situ constructing AlTiZn/CN heterojunction via memory effect for effective degradation of naphthalene under UV irradiation
作者:Liang, Jinhua;Fang, Yan;Li, Weikang;Yang, Tianyi;Peng, Chaofei;Liu, Boqing;Chen, Ke;Sun, Qiyuan;Wang, Bin;Ren, Xiaoqian;Xu, Wenlong
关键词:Self-assembly; 20/AlTiZn/CN heterojunction; Memory effect; Photodegradation; Naphthalene
-
Combined Toxicity Assessment of Deoxynivalenol and Pb2+ on HK-2 Cells Involved in Excessive ROS-Induced Ferroptosis
作者:Zhu, Zuoyin;Wang, Jie;Cheng, Haisheng;Zhou, Xinli;Zhu, Zuoyin;Wang, Jie;Cheng, Haisheng;Zhao, Hanke;Liu, Chengbin;Yang, Junhua
关键词:ferroptosis; combined toxicity; mycotoxins; heavy metals
-
Estimation Model for Cotton Canopy Structure Parameters Based on Spectral Vegetation Index
作者:Qi, Yaqin;Chen, Xi;Chen, Zhengchao;Zhang, Hao;Qi, Yaqin;Zhang, Xin;Shen, Congju;Chen, Bing;Wang, Qiong;Liu, Taijie;Qi, Yaqin;Chen, Yan;Peng, Yuanying
关键词:spectral vegetation index; cotton canopy information; estimation model