兔眼蓝莓可能存在孤雌生殖的现象。
个别品种具有一定的孤雌生殖的能力。
Individual species has a certain ability to parthenogenesis.
美棘蓟马孤雌生殖产生的子代个体均为雄性;
The offspring through parthenogenesis of E. americanus are all male.
这就可以解释为什么这么多物种都会有孤雌生殖现象。
That could explain why parthenogenesis reproduction has emerged in so many species.
在这种时候很难找到配偶,这有利于孤雌生殖物种。
At such times mates are hard to find, and this favors parthenogenic species.
不论这种孤雌生殖方式到底是进化中的歧途还是一种存在争议的策略。
Whether parthenogenesis is an evolutionary aberration or viable strategy remains debated.
孤雌生殖是指卵细胞不经过受精而形成胚并发育为个体的生殖方式。
Parthenogenesis is a kind of reproductive mode by which the egg develops into embryo without fertilization and develops into plant finally.
栗瘿蜂为一种孤雌生殖的瘿峰,是危害板栗树的最主要的害虫之一。
The chestnut gall wasp, Dryocosmus kuriphilus , a thelytokous cynipid, is one of the most serious pests of chestnut trees.
SSR结果证实了化学诱导得到的后代,确系孤雌生殖产生,且是加倍单倍体。
The SSR results verified the posterities induced were from parthenogenesis and doubled haploid.
轮虫并不普通,因为他们的繁殖方式是孤雌生殖(确实,一些物种甚至只有这一种繁殖方式)。
Rotifers are unusual in that they often reproduce by parthenogenesis (some species, indeed, can reproduce only in this way).
在实验室条件下,对我国北方长角血蜱甘肃株孤雌生殖种群的生活史进行了首次观察。
The parthenogenesis population of Haemaphysalis longicornis Gansu strain in northern China was observed under laboratory conditions. Three hosts were needed in one generation.
马铃薯单倍体诱导在马铃薯育种实践中具有重要意义,它包括孤雌生殖和花药培养等方法。
Potato haploid induction has significant meaning in potato breeding, It includes parthenogenesis and anther culture methods.
最后还对化学诱导玉米孤雌生殖发生的遗传特性生殖在玉米育种上的应用前景进行了讨论。
The inheritance specific property of chemically induced parthenogenesis, and the value and prospects of parthenogenesis in maize breeding were also discussed in the later paper.
蚜虫是一类刺吸式口器的小型昆虫,孤雌生殖、世代周期极短、繁殖率高,这使得蚜虫种群增长迅速。
Aphids are small sap-sucking insects whose parthenogenetic reproduction and short generation time allow them to increase population size rapidly.
运用分子标记能够快速的筛选出孤雌生殖的后代,本实验的诱导率并不理想,实验方法有待改进与完善。
The use of molecular markers to quickly screen out the descendants of parthenogenesis, the induction rate experiment is not good, room for improvement of experimental methods.
采用延迟授粉和胚胎学显微观察的方法,研究了黑麦和六倍体小黑麦花粉诱导小麦孤雌生殖的假受精特性。
The study on pseudogamy property of wheat parthenogenesis is conducted by means of delaying pollination and observing embryo sac with microscope.
玉米的单倍体育种,是利用花药培养或孤雌生殖产生单倍体后,进行人工或自然加倍,迅速获得稳定的新品种的育种方法。
The haploid breeding of maize is a technology that using anther culture or gynogenesis to produce haploid, and then obtain stable new varieties through natural or artificial doubling.
按照定义,一个孤雌生殖的种群全部是雌性,无论赋予或去除稀有突变,结果都是:一只轮虫的后代的基因组与她完全一样。
A parthenogenetic population is, by definition, all female and the result, give or take the odd mutation, is that a rotifer's daughters are genetically identical to her.
利用中国农业大学选育的高油型孤雌生殖单倍体诱导系(CAUHOI)对提高玉米单倍体诱导率和加倍率的方法进行了研究。
A high oil haploid inducer named CAUHOI released by China Agricultural University was used in the study of haploid inducing and doubling.
通过以上研究为应用显微注射技术人工诱导赤眼蜂的产雌孤雌生殖,提高赤眼蜂的生防效能提供了理论依据并奠定了实验基础。
The conclusion drawn in this research will make a preparation of experiment technique and academic evidence for further study and application of Wolbachia in Trichogramma in the field of bio-control.
通过以上研究为应用显微注射技术人工诱导赤眼蜂的产雌孤雌生殖,提高赤眼蜂的生防效能提供了理论依据并奠定了实验基础。
The conclusion drawn in this research will make a preparation of experiment technique and academic evidence for further study and application of Wolbachia in Trichogramma in the field of bio-control.
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