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A method of assuring pollination of the Smyrna and other edible figs in which flower clusters of the caprifig are hung from trees of the edible fig,allowing wasp s to carry pollen from the flowers of the caprifig to those of the edible varieties.

无花果受精,无花果虫媒授粉法确保花束悬挂在可食用无花果果树上的士麦那无花果和其它可食用无花果授粉,以让蜜蜂将野无花果的花粉带给那些可食用无花果树种上

A method of assuring pollination of the Smyrna and other edible figs in which flower clusters of the caprifig are hung from trees of the edible fig, allowing wasps to carry pollen from the flowers of the caprifig to those of the edible varieties.

无花果受精,无花果虫媒授粉法确保花束悬挂在可食用无花果果树上的士麦那无花果和其它可食用无花果授粉,以让蜜蜂将野无花果的花粉带给那些可食用无花果树种上

At water temperature of 16.0-17.2 ℃, the process of embryonic development could be divided into 24 stages, which were described as follow: fertilized egg at 0 min, 2-cell stage at 75 min post fertilization; myotome forming stage at 43 h PF, and hatching-out stage at 94 h PF when the accumulative temperature reached 1616.8 ℃.h, and the average size of larvae was about 3.8 mm in body length.

梭鲈胚胎发育过程可分为24期,在水温16.0~17.2℃范围内,受精75 min开始第1次卵裂,受精后43 h开始形成器官,受精后约94 h开始出膜;刚出膜的仔鱼全长平均为3.8 mm;从受精到孵化出膜总积温为1 616.8℃。h。

In the spring of 2002, 11 different shell colors lines including 4 orange ,3 purple and 4 white were successfully established by using the mate strategy of self-fertilization.

利用壳色可遗传的特性,采用自体受精的交配策略,于2002年成功地建立了4个橙色、3个紫色、4个白色等3类共11个海湾扇贝自交系,并对不同家系的受精卵大小、胚胎孵化率及幼虫、稚贝和养成阶段的生长速率与存活率等生物学参数进行了比较。

This suggests that CaHIRA plays a role in the early embryo development and the late stages. The different expression characters of hira gene in these fish species may be related to the different reproduction models. The research on Drosophila has indicated hira gene related to sperm nucleus decondensation during fertilization. The high expression of hira gene before fertilization is prepared for the sperm nucleus decondensation and the formation of male prenucleus because colored crucian carp is bisexual reproduction. However, the sperm nucleus is not decondensated during the fertilization and is only to activate egg nucleus in gynogenetic gibel carp.

在彩鲫中,从未受精卵到胚胎发育的各个时期均可检测到表达,但表达量发生明显变化,受精后表达量迅速下降,直到原肠胚期表达量有所上升,并一直保持到出苗。hira基因在两亲缘种成熟卵子受精前后表达情况不同,可能与两种鱼不同的生殖方式有关。

Embryonated eggs are edible eggs during incubated period. It is gift of food, nutrition and curative by its fresh taste and great efficacy.

鸡胚蛋就是受精鸡蛋经特殊孵化工艺,胚胎不断生长发育,可食用的具有生命力的鸡蛋。

Biology being the sex that produces fertilizable gametes from which offspring develop.

表明是或与某种器官组织有关的可以产生可发育成后代的可受精的配子的。

Normally sows are inseminated 24 hours apart, although sows with long heats may be inseminated three times.

通常的母猪配种,隔24小时,虽然母猪长加热,可受精的3倍。

The results show that: 1 supplementation of protein to maturation media improves cumulus expansion in vitro compared to the protein-free control, but cumulus expansion is not necessarily related to oocyte nuclear maturation in pigs, and cumulus expansion is not the criterae for determination of nuclear maturation of pig oocytes, but only the exclusion of the first polar body; 2 exposure of pig COCs to hormone supplements for 23-24 hours improved cumulus expansion but had no significant effect on nuclear maturation compared to that for 46-48 hours; 3 under our research conditions, supplementation of different proteins into different maturation media has different effects on porcine oocyte nuclear maturation, but has no significant effect on subsequent embryonic development after IVF; 4 the nuclear maturation rates of pig oocytes matured in mTCM+pFF and mNCSU+pFF are superior than that in mNCSU+FCS; 5 different maturation media have no effect on pig oocyte cumulus expansion and subsequent embryonic development after IVF.

结果显示:(1)在成熟液中添加蛋白质可以加强卵丘细胞的扩散,但猪卵母细胞的核成熟与其周围的卵丘细胞扩展没有必然的联系,卵丘细胞扩散或成放射状不宜作为猪卵母细胞核成熟的标准,只有排出第一极体才能作为猪卵母细胞核成熟的标志;(2)在猪COCs的46-48小时成熟培养的后23-24小时阶段去除成熟液中的激素不但可以保证卵母细胞的核成熟率,而且可加强卵丘细胞的扩散;(3)在现有实验条件下,在mTCM和mNCSU中添加10%pFF与在mNCSU中添加10%FCS相比可获得较高的猪卵母细胞核成熟率;(4)在不同的成熟液中添加不同的蛋白质对猪卵母细胞核成熟率的影响效果不一样,但对体外受精后的早期胚胎发育影响不明显;(5)成熟液种类对猪卵母细胞的卵丘细胞扩散和体外受精后的早期胚胎发育无显著影响。

Pig oocytes cultured in vitro for some time were inseminated by frozen–thawed ejaculated sperm. At specified times after insemination, sperm penetration, cell cycle progression and mitogen-activated protein kinase phosphorylation were evaluated. It was shown that:(1) oocytes at various maturational stages could be penetrated by sperm;(2) sperm penetration did not affect meiotic cell cycle progression;(3) sperm penetration of germinal vesicle oocytes and maturing oocytes did not alter MAPK phosphorylation; and (4) when premetaphase I and metaphase I oocytes, in which MAPK was activated, were fertilised, no evident MAPK dephosphorylation was detected as in metaphase II oocytes.

不同成熟阶段的猪卵与精子融合后体外培养发现:(1)不同成熟阶段的猪卵母细胞都可被精子穿透;(2)精子穿透不影响减数分裂细胞周期进程;(3)精子穿透GV期卵母细胞和正在成熟的卵母细胞不改变MAPK磷酸化:(4)已受精的前中期I和中期I卵母细胞的MAPK有活性,MAPK不像MII卵母细胞那样受精后发生磷酸化。

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On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面,更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值,分为几个相等的区间作为横轴,并将各区间内所测定值依所出现的次数累积而成的面积,用柱子排起来的图形,也叫做柱状图。

You rap, you know we are not so good at rapping, huh?

你唱吧,你也知道我们并不那么擅长说唱,对吧?