NEWER CANDIDATES FOR ESSENTIAL TRACE-ELEMENTS - INTRODUCTION

[1] [Anonymous], 1971, TRACE ELEMENTS HUMAN

[2] MATRONE G, 1969, 8 P INT C NUTR PRAG

[3] MERTZ W, 1970, FED PROC, V29, P1482

[4] TRACE MINERALS - ZINC NUTRITION OF CATTLE - A REVIEW [J]. JOURNAL OF DAIRY SCIENCE, 1970, 53 (08) : 1123 - +

[5] MILLER WJ, 1970, SPECIFIC NUTRIENTS A

[6] MILLER WJ, 1971, MINERAL STUDIES ISOT

[7] MORTIMER CE, 1967, CHEMISTRY CONCEPTUAL

[1] [Anonymous], 1971, TRACE ELEMENTS HUMAN

[2] MATRONE G, 1969, 8 P INT C NUTR PRAG

[3] MERTZ W, 1970, FED PROC, V29, P1482

[4] TRACE MINERALS - ZINC NUTRITION OF CATTLE - A REVIEW [J]. JOURNAL OF DAIRY SCIENCE, 1970, 53 (08) : 1123 - +

[5] MILLER WJ, 1970, SPECIFIC NUTRIENTS A

[6] MILLER WJ, 1971, MINERAL STUDIES ISOT

[7] MORTIMER CE, 1967, CHEMISTRY CONCEPTUAL