电磁环境效应防护 Protection against electromagnetic environment effects
When the intercropping bandwidth is 100cm, leaving 20cm stubble can basically ensure that traditional farming in the whole band has a good protective effect.
间作带宽为100cm时,留茬20cm基本上可以保证在整个传统耕作带内有较好的防护效应。
参考来源 - 带状留茬间作农田防风效应的原位测试研究·2,447,543篇论文数据，部分数据来源于NoteExpress
本研究用体外培养细胞在乏氧条件下检验了其防护效应。
The radioprotective effects on cell culture under hypoxic conditions were studied.
通过砂培实验，研究了钙浸种对酸雨伤害玉米幼苗的防护效应。
The protective effect of calcium pretreatment on the harm of maize seedlings by acid rain was studied through sand cultivation experiment.
利用盆栽实验，探讨了酸雨胁迫下对菠菜膜保护酶系统的防护效应。
Based on pot experiments, the effect of acid rain stress on membrane protective system of spinach and the conservation of rare earth elements were studied.
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