| 1. | The genotype of the individual is permanently set .
个体的基因型就永久地被固定下来。 |
| 2. | Open-pollinated progenies of such genotypes are raised separately .
将这种基因型的自由传粉的后代分别播种。 |
| 3. | Therefore, p should be substituted by a response surface for each genotype .
因此，P必须被各个基因型的反应面所代替。 |
| 4. | Hyphae with nuclei of different genotypes can fuse to form a heterokaryon .
当含有两种不同基因型的菌丝融合在一起时，可以形成异核体。 |
| 5. | In truly doubtful cases, only test crosses will reveal the actual genotype .
在确实可疑的情况下，只有通过杂交试验才能揭示出真正的基因型。 |
| 6. | Many trees can be propagated from vegetative shoots, thus reproducing their genotypes exactly .
许多树木能够利用营养枝繁殖，这样，它们的基因型可以精确地传衍。 |
| 7. | In these cases, the parental cells differ at least with respect to genotype if not phenotype as well .
在这些情况下，亲本细胞即使不在表现型上至少也在基因型上有区别。 |
| 8. | Attention must be given to identifying the optimum pest population that will permit differentiation among genotypes .
要注意确定最适的害虫种群，使不同的遗传型能够辨别。 |
| 9. | Differential temperature effects also were observed after measurement of tillering in infested and non-infested genotypes .
通过调查被害和未被害基因型的分蘖情况，也可以看到不同的温度效应。 |
| 10. | But in a few genotypes thestamens are long and the styles short which allows the bees to visit the flowers without making contact with the stigmas .
但是也有少数遗传类型的雄蕊长而花柱短，蜜蜂飞到花上接触不到柱头。 |
