分面浏览：学科主题 |
| 当前检索式 | ((ALL：chromosomes)) |
| 限定条件 | ((学科主题：biotechnology & applied microbiology)) |
| biotechnology & applied microbiology 30 | plant sciences 17 | agronomy 16 |
| genetics & heredity 10 | biochemistry & molecular biology 2 | chemistry, applied 2 |
| food science & technology 2 |
