THYMINE CONTENT OF SEA-WATER AS A MEASURE OF BIOSYNTHETIC POTENTIAL

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[42] VANUDEN N, 1968, ADV MICROBIOLOGY SEA, P167

[43] VISCHER ERNST, 1948, JOUR BIOL CHEM, V176, P715

[44] ZAHN RK, 1964, BIOCHEMISCHES TASCHE, V1, P736

[41] PURINES AND PYRIMIDINES IN SEDIMENTS FROM LAKE ERIE [J]. SCIENCE, 1974, 185 (4152) : 691 - 693

[42] VANUDEN N, 1968, ADV MICROBIOLOGY SEA, P167

[43] VISCHER ERNST, 1948, JOUR BIOL CHEM, V176, P715

[44] ZAHN RK, 1964, BIOCHEMISCHES TASCHE, V1, P736