Yigal Alon Kinneret Limnological Laboratory Tom Berman tberman@ocean.org.il Tel: 04 – 6721444 ext. 210 Senior Scientist (Emeritus) Ph.D. 1964, M.I.T., USA At IOLR since 1967

Research interests:
Aquatic Microbiology: algal and bacterial production and respiration, algal extracellular release, phosphatases and other enzymes, convolutions of the microbial loop, N and P cycling, dissolved organic nutrients, and most recently TEP and phytoplankton lysis. General Limnology.

Selected publications:
Berman, T. and Holenberg, M. (2005). Don't fall foul of biofilm through high TEP levels. Filtration & Separation 42:30-32.

Berman, T. and Wynne, D. (2005). Assessing phytoplankton lysis in Lake Kinneret. Limnol. Oceanogr. 50:526-537.

Berman, T., Parparov, A. and Yacobi, Y.Z. (2004). Lake Kinneret : Planktonic community production and respiration and the impact of bacteria on photic zone carbon cycling. Aquat. Microb. Ecol. 134:43-55.

Pinhassi, J. and Berman, T. (2003). Differential growth response of colony-forming a- and g-Proteobacteria in dilution culture and nutrient addition experiments in Lake Kinneret, eastern Mediterranean and Gulf of Eilat. Appl. Environ. Microbiol. 69:199-211

Berman, T. and Bronk, D. (2003). Dissolved organic nitrogen: a dynamic participant in aquatic ecosystems. Aquat. Microb. Ecol. 31:279-305.

Berman, T. and Viner-Mozzini, Y. (2001). Abundance and characteristics of polysaccharide and proteinaceous particles in Lake Kinneret. Aquat. Microb. Ecol. 24:255-264.

Berman, T. (2001). The role of DON and the effect of N:P ratios on occurrence of cyanobacterial blooms: Implications from the outgrowth of Aphanizomenon in Lake Kinneret. Limnol. Oceanog. 46:443-447.

Berman, T., Kaplan, B., Chava, C., Viner, Y., Sherr, B.F. and Sherr, E.B. (2001). Metabolically active bacteria in Lake Kinneret. Aquat. Microb. Ecol. 23:213-224.

Berman, T., Stone, L., Yacobi, Y.Z., Kaplan, B., Schlichter, M., Nishri, A. and Pollingher, U. (1995). Primary production and phytoplankton in Lake Kinneret: A long-term record (1972-1993). Limnol. Oceanogr. 40:1064-1076.

Stone, L., Berman, T., Bonner, R., Barry, S. and Weeks, S.W. (1993). Lake Kinneret: A seasonal model for carbon flux through the planktonic biota. Limnol. Oceanogr. 38:1680-1695.