outcrossing

outcrossing

1. Both stigma and anthers did not come into touch when the corolla wilted in most of the monitored flowers and such herkogamy favours outcrossing.

2个种群的多数个体存在自交不亲和机制, 应具有异花传粉的繁育系统;

2. 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。

3. (3) selecting target CMS lines with good combinability, restorability, outcrossing habit, grain quality and resistance to pests and diseases;

三是用原生质体融合的方式向不育系导入已杀死细胞核的可育细胞质而获得配套保持系。

4. Relationship between Flowering Behavior and Outcrossing Rate of CMS Lines in Japonica Hybrid Rice

三系粳稻不育系开花习性与异交结实率的关系

5. Pollination limitations were obvious in both populations due to the lack of enough outcrossing pollinators.

两个种群的结实均由于异花传粉者不足而受到传粉限制。

6. Those who repeated the use of outcross breedings in an attempt to dilute the detrimental effects of the recessive genes learned that outcross breedings tend to hide the carriers but only temporarily.

为减少隐性基因的不利影响，繁殖者不断重复使用异系繁殖（不同血系间的繁殖）的方法。通过此繁殖方式我们发现，异系繁殖往往是隐性携带者，但这只是暂时性的。

7. ascospore analysis suggested that the fungus is homothallic but will preferentially outcross

从分析子囊孢子的结果看出，此菌能同亲配合，但很易异型杂交。

8. Breeding of Indica CMS Line Guihua A with Good Grain Quality and High Outcrossing Rate

优质高异交率籼稻不育系桂花A的选育

9. Flies were the effective outcrossing pollinators in the high altitude population and “autonomous selfing” was detected in a few individuals of this population.

低海拔种群的主要访花昆虫是蚂蚁, 它们在花内的活动导致花粉在同一朵花内传递, 而引起“协助自交”;

10. POLLINNATING INSECTS AND NATURAL OUTCROSSING AMOUNT OF SOYBEAN MALE STERILE MATERIALS IN SOUTHERN CHINA

南方地区大豆雄性不育材料的传粉昆虫媒介及其传粉异交结实程度

11. It seems that cleistogamous flower may allow the plant to reproduce and assure some seed set even in conditions of unfavorable habitat.Chasmogamy sire outcrossing seeds to adaptive new habitats.

即使在不利生境中,闭锁花也能保障植物繁殖和一定的种子产生.而开放花则产生更多的异交种子以适应新的生境.

12. We bred to our first outcross, Ch.

同时，它还能帮助平衡失格与正确特征之间微妙的差异。

13. Estimations of relative frequencies o f outcrossing and selfing in populations and families based on single-locus and multi-locus models are discussed in this paper.

因此，基因流动与雄性育性的最大似然性方法得以引入该领域的研究。

14. If you’re lucky, you will get that perfect blend from a stud dog.When you outcross, look for a male from a line of distinct type.

在刚刚起步时，面临的挑战就是如何保持你所繁殖的血系的稳定性及健康度。

15. When the pollen was enough, production of outcrossing seed-setting of sterile lines was not affected by the germination of pollen. 3.

在花粉量充足的前提下，花粉的萌发对不育系的制种产量影响不大。

16. Statistical analysis suggested that there was no significant difference in outcrossing rates among the populations.

在野慈姑各群体间未发现异交率的显著差异。

17. Outcrossing rate measurement of Phaseolus coccineus Lam and its breeding strategy

多花菜豆异交率的测定及育种策略

18. It is important to recognize when you might benefit from an outcross breeding.

对于异系繁殖的认识也是非常重要的，有时，它也会有利于繁殖的发展。

19. The results of parentage analysis on 141 samples from Lanjenshi plot and 12 samples near Nanjenlake plot suggest that the outcrossing rate of C. hengchunensis is high.

对榄仁溪样区141个样本与南仁湖样区12个样本进行亲子分析的结果，推测恒春山茶异交的比例相当高。

20. 5.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。

21. Effects of eui gene on improving outcrossing of CMS-lines

应用水稻eui基因改良不育系异交性状

22. traits relating to outcrossing

异交性状

23. Outcross culture

异交栽培

24. outcrossing characteristics

异交特性

25. outcrossing rate

异交率

26. Outcrossing seed set

异交结实

27. When you outcross, look for a male from a line of distinct type.

当你在进行异系繁殖的时候，请选择一只与本犬型截然不同的犬只。

28. Overwintering survival and saprophytic colonization on hosttissue of hybrids from sexual outcrossing of Phytophthora cactorum in soil

恶疫霉有性杂交个体在土壤中的越冬存活与腐生定殖能力

29. 9.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。

30. Outcrossing and germplasm improvement on the genetic resource of Elymus species

披碱草属植物的种间杂交和种质创新

31. Abstract ： The Behavior of floral characters is one of the important factors influencing outcrossing and hybrid yield in seed production of rice hybrid.

摘 要 : 水稻花器性状是影响杂交稻制种异交结实率的重要因素之一。

32. Limited gene flow and inbreeding including selfing, outcrossing between sib individuals and clonal reproduction were expected to be responsible for this pattern.

普通野生稻居群遗传变异的这种空间分布式样主要是由于限制的基因流（种子传播）、自交和克隆繁殖所致。

33. 9.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.

本法所说的兄弟姐妹，包括同父母的兄弟姐妹、同父异母或者同母异父的兄弟姐妹、养兄弟姐妹、有扶养关系的继兄弟姐妹。

34. The high level of genetic variation and clonal diversity found in E. songoricum are probably due to outcrossing or mixed-mating breeding system and multi-clone origin of populations.

本研究结果表明, 和其他荒漠植物相比, 准噶尔无叶豆表现出较高的遗传变异水平和克隆多样性, 这主要与该物种兼性生殖的繁育方式及多克隆起源有关;

35. Outcrossing index

杂交指数

36. Genetic characteristic and eye pigment analysis of bright-red-eye outcross progeny of Bar fly

杂交棒眼果蝇亮红眼的遗传特性及其眼睛色素含量分析

37. Relation between Panicle Size and Outcrossing Rate in CMS Line of Hybrid Rice

杂交水稻不育系穗型大小与异交结实率的关系

38. STUDY ON OUTCROSSING CHARACTERISTICS IN HYBRID RICE SEED PRODUCTION

杂交水稻制种异交特性模拟研究

39. Keywords weedy rice;Oryza sativa f. spontanea;genetic diversity;origin;outcrossing rate;direct seeding;transplanting;fitness;

杂草稻;遗传多样性;形成途径;异交率;直播;移栽;适合度;

40. normal outcrossing procedure

正常异型杂交程序

41. normally outcrossing behavior

正常异型杂交行为, 正常远交行为

42. outcrossing seed set of female parent

母本异交结实

43. Keywords rice;traits relating to outcrossing;different growing environments;sensitivity to GA3;genetic segregation analysis;QTL mapping;

水稻;不同生长环境;异交习性;GA_3敏感性;遗传分离分析;QTL定位;

44. Studies on Outcrossing Characteristics of CMS Line T55A in Rice

水稻不育系T55A异交结实特性研究

45. The Relationship between Flowering and Pollination Time and Outcrossing Rate of Male Sterile Lines in Hybrid Rice Seed Production

水稻不育系花时和受粉时间与异交结实率的关系

46. Observation on Outcrossing Habits of New Cytoplasmic Type CMS Line K17A in Rice

水稻新质源不育系K17A的异交习性观察

47. Yet the cats should be somewhat related, as the more you outcross, the lesser the type will be.

然而猫咪之间也需要有一定的关系，因为远交的程度越高，就越难保持血统特征。

48. However, outcrossing may be abandoned in favor of parthogenesis or selfing (which retain the advantage of meiotic recombinational repair) under conditions in which the costs of mating are very high.

然而，在交配代价很高的条件下，异型杂交可能被摒弃，从而有利于孤雌生殖或自交（它们保留了减数分裂重组修复的好处）。

49. Statistical analysis of outcrossing between adjacent maize grain production fields

相邻的玉米田间远交的统计分析

50. Misguided about breeding methods, some used outcross breedings in order to avoid genetic disorders.

繁殖方式也会出现误导性，一些繁殖者为避免基因的遗传性障碍（遗传病），而使用异系繁殖。

51. Both the average single-locus outcrossing rate and the multi-locus estimate were significantly smaller than that of the other three populations.

而且该群体单位点平均异交率和多位点异交率均低于其它3个群体的估计值。

52. Gametophytic self-incompatibility (GSI) is a widespread mechanism in flowering plants, which prevents self-fertilization and promotes outcrossing .

自交不亲和是被子植物预防近亲繁殖和保持遗传变异的一种重要机制。

53. My many successful outcrossing experiences since Alida underline why it is extremely important not to cut off our own noses to spite our faces.

自从Alida以后我的许多成功的异型杂交的经验强调：为什么不要切断我们的鼻子使之困扰我们的脸是极其重要的。

54. Studies on the Outcrossing Characteristics of the Parents of Early-cropping Super Hybrid Rice Luliangyou 996

超级杂交早稻陆两优996亲本异交特性研究

55. Aim Character Disquisition on Close-general The Seed Set of Outcrossing Sterile Line

近常异交水稻不育系目标性状研究

56. Quantitative Estimates of Outcrossing Rates in Natural Populations of Sagittaria trifolia Linn.

野慈姑自然群体异交率的定量估测。

57. In addition to choice, breeders vary in their preferences with regards to the use of line-breeding, outcrossing and inbreeding.

除了选择问题之外，繁殖者对于运用血系繁殖，异型繁殖和近亲繁殖也有各自不同的喜好。

58. Analysis on Outcrossing Rate in a Masson Pine Clonal Seed Orchard during Early Phase of Seed Production

马尾松无性系种子园结实初期异交水平分析

59. higher than normal rates of outcrossing

高于正常比例的异型杂交

60. high outcrossing rate

高异交率

61. Breeding and Utilization of Indica CMS Line M98A with High Outcrossing Rate

高异交率籼型三系不育系M98A的选育与利用