摘要
就ＲＥ与Ｚｎ、Ｂ配施对春小麦的生理效应及增产能力进行了田间试验研究，结果表明：将ＲＥ与Ｚｎ、Ｂ配施比单施ＲＥ可分别提高产量２０．６％和１４．７％，且具有显著提高叶片中叶绿素含量、过氧化氢酶活性和促进Ｎ。
pplied RE with Zn and B on wheat showed that the yields could be increased 20.6% and 14.7% respectivly. The field experiments showed that chlorophyll, protein and activity of H_2O2-emzyme in wheat were higher than that of applied RE alone. The highest yield could be increased only 6% when RE was applied 0.78kg/hm2 alone.
出处
《陕西科技大学学报（自然科学版）》
1997年第4期82-85,共4页
Journal of Shaanxi University of Science & Technology
关键词
稀土
锌
硼
农业应用
RE, Zn, B, biological effects
