lemna/アルブミン

After previous incubation in a P-free culture medium whole plants of Lemna minor L. were given [(32)P]-orthophosphate in the logarithmic and in the stationary growth phase. The condensed phosphates could be separated from the nucleic acids by fractionation on methylated serum albumin and Kieselgur

Dormin (abscisin II), inhibits growth of Lemna minor cultures. At 1 part per million (3.8x10(-6)M), the culture appears nearly completely dormant but can be revived readily by transferring it to fresh medium free of dormin. The cytokinin benzyladenine, but not auxin or gibberellin, will counteract

After pulse-labelling with [(32)P]orthophosphate of higher plants (Lemna perpusilla (Torrey) and Lemna gibba (L.)) which were previously grown in a P-free medium for 24 h, the [(32)P]-radioactivity is partially incorporated into condensed inorganic phosphates. The isolation of the latter was

Blood biochemical profile can be used to evaluate the health status of fish and ambient environmental conditions. However, it is not well known in the aquaponic systems, let alone their differences between hydroponic and aquatic plants. A 5-month trial was conducted to investigate the changes in the

Bioactive compounds produced by plants are easily transferred to soil and water and may cause adverse ecosystem effects. Cyclotides are gene-encoded, circular, cystine-rich mini-proteins produced in Violaceae and Rubiaceae in high amounts. Based on their biological activity and stability, cyclotides