Journal of Biological Chemistry 260 Biochemistry 146 Biology 115 Marine biology-- Biological oceanography, Marine Science 115 BIOLOGY 106 BIOLOGICAL ABSTRACTS (J) 83 Biological control 78 Ecology 59 Biological diversity 56 Biotechnology 55 Biological Research 52 BIOLOGICAL 50 Bioinformatics 49 Pest control 49 Biophysics 46 Microbiology 44 Biological Resources (Plant) 39 Natural enemies 38 Biodiversity 37 Biological Control 37 Molecular biology 36 Genetics 35 Chemistry 34 Psychology 34 Biochemistry-- Biology 33 Plant Pests, (New March 2000) 33 Nanotechnology 32 Taxonomy 31 Physiology 29 Dissertations, Academic (Ph.D) 28