| 低植酸作物品种的选育与展望 |
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| 引用本文： | 赵伟. 低植酸作物品种的选育与展望[J]. 黑龙江农业科学, 2011, 0(3): 12-14 |
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| 作者姓名： | 赵伟 |
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| 作者单位： | 黑龙江省农业科学院玉米研究所,黑龙江哈尔滨,150086 |
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| 摘 要： | 该文系统地论述了不同作物中植酸的含量及其分布、植酸的生物合成和在种子发育中的作用等生物学特性;阐述了研发低植酸作物品种在饲养业饲料利用率、人类食品营养、保护环境的重要意义;并指出了低植酸作物的3个育种途径:种质筛选、诱变育种和基因工程.同时,对低植酸作物育种的前景进行了展望.
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| 关 键 词： | 低植酸 作物 品种选育 营养 |
Crop Breeding and Prospect for Low Phytic Acid Varieties |
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| ZHAO Wei. Crop Breeding and Prospect for Low Phytic Acid Varieties[J]. Heilongjiang Agricultural Science, 2011, 0(3): 12-14 |
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| Authors: | ZHAO Wei |
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| Affiliation: | ZHAO Wei(Maize Research Institute of Heilongjiang Academy of Agricultural Sciences,Harbin,Heilongjiang 150086) |
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| Abstract: | This paper systematically discusses the content and distribution of phytic acid in different crops,biosynthesis of phytic acid and the role in seed development of biological characteristics;Then discusses the development of crop varieties with low phytic acid utilization in the farming industry,human food and nutrition,the importance of protecting the environment;Finally discusses three ways of the breeding low phytate crops：genetic screening,mutation breeding and gene project.Meanwhile,crop breeding for low phytic acid was prospected. |
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| Keywords: | low phytic acid crop breed of variety nutrition |
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