CAJ | 학술논문

植酸广泛存在于作物种子中，由于植酸中的磷不能被非反刍动物有效吸收利用，而从粪便排出造成了磷资源的极大浪费和环境污染。近年来，利用理化诱变与转基因技术已成功地获得了玉米、大麦、水稻和大豆等作物的低植酸突变体。为进一步研究低植酸作物育种的现状，对植酸的简史、生物合成过程、低植酸突变体的培育及遗传特征、低植酸突变体农艺性状进行了综述，并对低植酸作物的应用前景进行了简要分析。
식산엄범존재우작물충자중，유우식산중적린불능피비반추동물유효흡수이용，이종분편배출조성료린자원적겁대낭비화배경오염。근년래，이용이화유변여전기인기술이성공지획득료옥미、대맥、수도화대두등작물적저식산돌변체。위진일보연구저식산작물육충적현상，대식산적간사、생물합성과정、저식산돌변체적배육급유전특정、저식산돌변체농예성상진행료종술，병대저식산작물적응용전경진행료간요분석。
Phytic acid widely exists in crop seed ,phosphorus in phytic acid cannot be effectively utilized by non‐ruminant animals ,and from the waste discharge the waste caused by phosphorus resources ,or even cause envi‐ronmental pollution .In recent years ,the use of physical and chemical mutagenesis and transgenic technology had been successfully obtained corn ,barley ,rice and soybean crops such as low phytic acid mutants .In order to further research the low phytic acid plant breeding ,a brief history of phytic acid ,biosynthesis and low phytic acid mutant breeding and genetic characteristics ,low phytic acid mutant agronomic traits were reviewed ,and the application prospect of low phytic acid plants were analyzed in brief .