Fig. 1. Caulerpa taxifolia. Distribution of chlorophyll in the pseudo-fronds of cold treated samples after(A)4wk exposure to 9℃, (B)5wk exposure to 11℃,(C)6wk exposure to 13℃, (D)7wk exposure to 14℃, to 14.5℃ water compared with (E)the distrilgution of chlorophyll in the pseudo-fronds of control samples maintained at 22℃ Samples held at 11℃ or above maintained the intensity and distribution of chloeophyll shown in the figure for the remainder of the temperature treatment
その他
生理的特徴 24
題名
Potential use Cu2+,
K+ and Na+ for the destruction
of Caulerpa taxifolia: differential effects on photosynthetic parameters.
著者名
UCHIMURA M., RIVAL A., NATO A., SANDEAUX R., SANDOUX J.,
BACCOU J-C.
Figure 1. Mortality (LD100) of
Caulerpa taxifolia
subjected to copper treatment.
↑
イチイヅタを100%死滅させるために必要な銅イオン濃度とその接触時間の関係
Figure 3. Gross photosynthesis and dark respiration of Caulerpa
takifolia as a function of the copper concentration. Bars represent SD calculated for at least 20 measurements.
Figure 6. Chlorophyll fluorescence of Caulerpa taxifolia fronds
subjected to copper treatment. Bars represent SD calculated for at least 20 measurements.