| 1. | An allele can not be “ watered down ” by outcrossing
一个基因等位体不会由于与异体通婚而被稀释。 |
| 2. | Haloxylon ammodendron is long - life perennial tree , pollination by wind , outcrossing and widely - spred species , founder species
可见，生态位较大物种，其遗传多样性也较高。 |
| 3. | Sinense y . x . lin is a mixed mating system and the intergametophzyme outcrossing among perhaps plays a main role
这说明荷叶铁线蕨种群可能是以配子体间异交为主的混合交配体系。 |
| 4. | Try not to breed father / daughter , mother / son , and full brother / sister , but outcrossing half - brothers and sisters well can produce some of the healthiest and best offspring
尽量不要采用父/女、母/子和同窝兄妹的搭配，但是异父/母兄妹的搭配可以生出一些最健康而且品质也最好的后代。 |
| 5. | I wanted to find a way to break the cycle and began to look at experimenting with outcrossing to a new bloodline to give our domestic gene pool a chance to refresh itself
我想要找一种打破这种循环的方法，我开始着眼于通过异型杂交而产生一种新的血统的实验，从而给我们这个大家庭的基因库一次更新它们自己的机会。 |
| 6. | The different locus outcrossing rate of adiantum reniforme l . var sinese y . x . lin has great change in the same population , and the outcrossing rate difference of the same enzyme locus is also high in the different population
荷叶铁线蕨不同位点的异交率在同一居群内的变化很大，而不同居群间的同一酶位点的异交率差异也是较大的。 |
| 7. | Second , the population genetic structure and genetic diversity of e . mollis were studied by using allozyme eletrophoresis and the electrophoretic data for 6 loci from 3 populations being xiangning , yicheng and pinglu populations in shanxi were got . the level of polymorphism was relatively higher than that of the insect - pollinated outcrossing species ( he = 0 . 375 )
用等位酶电泳法和biosys - 2软件对山西翅果油树种群的遗传结构和遗传多样性进行了研究，通过对3个种群的6个等位酶位点的电泳分析，结果表明： 5个位点为多态位点， 1个单态位点。 |
| 8. | Note : 1 ) p = prefectural ; n = national . 2 ) hc = high combining ability ; sr = strong restoring ability ; gq = good quality ; rb = resistant to biast ; psr = persistent resistance of blast ; ct = cold tolerance ; hoc = high outcrossing rate ; hsy = high and stable yield ; wa = wide abaptability ; geq = good eating quality ; bp = big panicle ; hy = high yield ; mrb = moderate resistance of blast
武陵山区国家水稻品种区试有必要加快分熟组的步伐，同时建立专门的抗（耐）寒性鉴定基地，以期筛选出适应性更广，安全性更好的强优新组合。 |
