LHC II system sensitivity to magnetic fluids

被引：17

作者：

Cotae, V

Creanga, L ^{[1
]}

机构：

[1] Territorial Forestry Off Suceava, Div Iasi, Iasi, Romania

[2] Univ Med & Pharm Gr T Popa, Fac Pharm, Iasi, Romania

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2005年 / 289卷

关键词：

chlorophyll ratio; magnetic liquid; nucleic acids biosynthesis;

D O I：

10.1016/j.jmmm.2004.11.129

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Experiments have been designed to reveal the influences of ferrofluid treatment and static magnetic field exposure on the photosynthetic system II, where the light harvesting complex (LHC II) controls the ratio chlorophyll a/ chlorophyll b (revealing, indirectly, the photosynthesis rate). Spectrophotometric measurement of chlorophyll content revealed different influences for relatively low ferrofluid concentrations (10-30 mu l/l) in comparison to higher concentrations (70-100 mu l/l). The overlapped effect of the static magnetic field shaped better the stimulatory ferrofluid action on LHC II system in young poppy plantlets. (c) 2004 Elsevier B.V. All rights reserved.

引用

页码：459 / 462

页数：4