CAJ | 학술논문

试验研究了不同水分条件下对香白杏、龙王帽杏和金太阳杏杏树体内硝酸还原酶的影响，并就影响进行了讨论。结果表明：水分对硝酸还原酶影响显著，但是极低或者过量水量对其活性有明显抑制作用，除了金太阳杏60％田间持水量外，其他品种40％和60％田间持水量都能增加硝酸还原酶活性。通过水分和活性的相关性分析表明：硝酸还原酶与活性有明显的线性相关性，证明硝酸还原酶可以作为这3种杏树抗旱生化指标。
시험연구료불동수분조건하대향백행、룡왕모행화금태양행행수체내초산환원매적영향，병취영향진행료토론。결과표명：수분대초산환원매영향현저，단시겁저혹자과량수량대기활성유명현억제작용，제료금태양행60％전간지수량외，기타품충40％화60％전간지수량도능증가초산환원매활성。통과수분화활성적상관성분석표명：초산환원매여활성유명현적선성상관성，증명초산환원매가이작위저3충행수항한생화지표。
The research analyzes different water conditions'influence on nitrate reductase in fragrant white apricot , Longwangmao apricot and goldsun apricot , and discusses the influences . The results show that the impact of moisture on nitrate reductase is significant ,but low or excess water significantly inhibited its activity .Besides goldsun apricot's 60% of field capacity ,other varieties'40% and 60% of field capacity can increase the nitrate reductase activity .Through moisture and activity's correlation analysis ,the research finds that nitrate reductase and activity have a significant linear correlation ,w hich can prove that nitrate reductase can be used as drought resisting biochemical markers for these three kinds of apricot .