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1)  UV-B radiation reduction
UV-B辐射滤减
1.
The results indicate that the UV-B radiation reduction induces the contents of chlorophyll change significantly,but no difference among the ambient control and treatments of UV-A and UV-A+UV-B is o.
对大田栽培条件下人工模拟的UV-B辐射滤减环境对晚稻品种“协优432”的叶绿素含量、株高、内源激素吲哚乙酸(IAA)、脱落酸(ABA)、赤霉素(GA3)、玉米素(Zeatin)含量的影响研究结果表明,在正常日光处理组与UV-A滤光组之间叶绿素a含量变化显著;正常日光处理组与UV-A滤光组、UV-A+UV-B滤光组之间株高无明显变化。
2)  attenuated UV-B radiation
滤减UV-B辐射
1.
Responses of tobacco leaf photosynthetic parameters to illuminance under attenuated UV-B radiation
以烟草栽培品种K326为材料,通过覆盖不同的透明薄膜滤减UV-B辐射,研究了100%(CK)、75%(T1)、50%(T2)、35%(T3)UV-B辐射透过率处理下,烟草成熟初期光合参数与50和150cm高度光照度的关系。
3)  UV-B radiation
UV-B辐射
1.
Interaction of UV-B radiation enhancement and athracene on the growth of three species of red tide microalgae;
UV-B辐射增强和蒽对3种赤潮微藻生长的相互作用
2.
The effect of UV-B radiation enhancement on the growth competition between Alexandriun tamarense and Heterosigma akashiwo;
UV-B辐射增强对亚历山大藻和赤潮异弯藻种群竞争的影响
3.
Effects of supplemental UV-B radiation on growth,physiology and alkaloid of Fritillaria Thunnbergii Miq.;
补充UV-B辐射对浙贝母生长、生理及生物碱的影响
4)  UV B radiation
UV-B辐射
1.
Influences of enhanced ultraviolet radiation(UV B,280~315nm)on population quantity dynamics of weeds,soil macroanimals and wheat aphids in the wheat field ecosystem were investigated,Under UV B radiation,species number and population quantity of weeds and soil macroanimals decreased,species diversity changed,total biomass of weeds reduced.
研究了大田栽培和自然光条件下 ,模拟 UV-B辐射 ( UV-B,2 80~ 3 1 5nm)增强对麦田生态系统杂草、大型土壤动物和麦蚜种群数量动态的影响。
2.
Enhanced UV B radiation led to changes of the composition of fatty acids as well as decrease of IUFA in chloroplast membrane, increase in MDA content and accumulation of ABA and proline.
6KJ/m2(T2)3种剂量的UV-B辐射下其内源ABA和游离脯氨酸含量的变化。
5)  UV B radiation
UVB辐射
6)  UV-B irradiation
UV-B辐射
1.
The interspecific competition between Ulva pertusa and Grateloupia filicina and it s response to the UV-B irradiation enhancement were analyzed using mono-culture and co-culture methods.
选择2种代表性的潮间带大型海藻孔石莼(Ulva pertusa)和蜈蚣藻(Grateloupia filicina),采用单独培养和共同培养的方法,以生物量为主要测定指标,研究了二者种间竞争关系及这种关系在UV-B辐射增强时的响应趋势。
2.
One UV-B tolerance strain that its extro cellular metabolites can protect it from UV-B irradiation is isolated using the two-step isolation method.
采用双定向筛选方法,筛选到一株胞外代谢产物具有紫外保护作用的抗UV-B辐射的菌株。
3.
When submerged, macroalgae could also be obviously affected by UV-B irradiation because it is capable of penetrating the water column to an ecologically significant depth.
潮间带是陆地生态系统和海洋生态系统的交错地带,属于生物圈中最敏感的生态系统之一,生活于潮间带这一特殊地理位置的潮间带大型海藻,每当海水处于低潮状态时便直接暴露于阳光照射之下,会受到阳光中包含的紫外波段的直接胁迫,而当海水处于高潮状态时,由于紫外线具有相当的穿透性,因此潮间带大型海藻也将受到UV-B辐射的危害,因此,UV-B是潮间带大型海藻必须要面对的生境。
补充资料:无减
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 (术语)成佛果后尽未来际无减少之功德也。
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