The polymorphism information content were 0.6674, 0.6035, and 0.5615, respectively. The total mean of litter size of genotype LSCV043 107 bp/123 bp was significantly higher than that of genotype 110 bp/123 bp. The liner size of the first lambing for genotypes BMS2508 154 bp/154 bp, 154 bp/170 bp and 154 bp/200 bp were significantly higher than that of genotype 170 bp/170 bp (P.05). Furthermore, total litter size for BMS2508 170 bp/170 bp was the lowest in all the genotypes within this locus (P.05). No significant difference was detected in other genotypes.

對(duì)不同基因型群體的產(chǎn)羔率進(jìn)行統(tǒng)計(jì)分析淫荡的少妇亚洲色图，LSCV043基因型為107 bp/123 bp所對(duì)應(yīng)的總體產(chǎn)羔數(shù)明顯高于110 bp/123 bp基因型群體所對(duì)應(yīng)的產(chǎn)羔數(shù)(P.05)国产精品无码三级在线播放一区；BMS2508基因型為154 bp/154 bp国产精品厕所、154 bp/170 bp和154 bp/200 bp所對(duì)應(yīng)的群體第一胎產(chǎn)羔數(shù)明顯高于170 bp/170 bp所對(duì)應(yīng)的產(chǎn)羔數(shù)(P.05)欧美一级特黄大片aaa，基因型170 bp/170 bp的群體總體產(chǎn)羔數(shù)均低于該位點(diǎn)的其他基因型(P.05)玖玖色精品在线；其他位點(diǎn)各基因型之間產(chǎn)羔數(shù)均無顯著差異。

It was found greater expression of NRP2-1 and NRP2-2 in pituitary, ovary, uterus and oviduct of ruttish Erhualian than corresponding tissues of ruttish Duroc, which suggested enhancing expression of NRP2 was favorable to increasing litter size. But the difference of NRP2 expression was not significant between two breeds, which suggested the key phase that NRP2 affected litter size was not oestrum probably, or NRP2 could enlarge cell signals and finally affect litter size ascribe that it was the receptor of nerve axon guidance factors.

NRP2-1和NRP2-2在發(fā)情期二花臉卵巢两男一女一级A片免费看、子宮晚上网站h欧美、輸卵管中的表達(dá)量均大于杜洛克相應(yīng)組織的表達(dá)量，推測NRP2表達(dá)水平高可能有利于提高產(chǎn)仔數(shù)，但兩品種間表達(dá)差異不明顯日韩国产在线，推測NRP2影響產(chǎn)仔數(shù)的關(guān)鍵階段可能不是豬的發(fā)情期国内乱伦视频；另外，NRP2 是神經(jīng)軸突介導(dǎo)因子的受體人妻无码亚洲，這些神經(jīng)軸突轉(zhuǎn)導(dǎo)的信號(hào)往往有級(jí)聯(lián)放大的功能久久久久久久精品国产免费…，雖然NRP2-1和NRP2-2在二花臉和杜洛克卵巢、子宮毛片大全免费、輸卵管中的表達(dá)差異不大女人张开腿男人桶免费官网，但二花臉有可能通過神經(jīng)系統(tǒng)轉(zhuǎn)導(dǎo)信號(hào)的級(jí)聯(lián)放大最終引起一些效應(yīng)激素或蛋白的急劇增加，從而提高排卵率或產(chǎn)仔數(shù)激情偷乱人伦视频。

The environmental factors such as air temperature and humidity also affect the putrefaction and decomposition of plant litter, and the rise in air temperature and the increase in humidity will enhance the decomposition of plant litter by microbes.

環(huán)境因素對(duì)藨草殘?bào)w的腐爛分解有著十分重要的影響免费看sss级黄片，溫度升高、濕度增大18歲在线网址，則加速微生物對(duì)植物碎屑的分解精品鲁久久。

To explore the effects of exogenous nitrogen input on the enzyme activity of Calamagrostis angustifolia during litter decomposition in a freshwater marsh, we supplied dissolved NH4NO3 (N0:0; N1:6 g·m-2·a-1;N2:12 g·m-2·a-1) to field plots on the Sanjiang Plain and determined the enzyme activities of litter decomposition within 160 d using litter bags.

以三江平原沼澤濕地典型濕地植物小葉章枯落物為研究對(duì)象，采用分解袋法研究了不同外源氮輸入(N1日本人人射、 N2分別為 6 西西WWW大胆高清视频、12g·m-2·a-1)對(duì)小葉章枯落物分解過程酶活性的影響，并設(shè)置對(duì)照區(qū)（N0在线免费看黄色乱视频，0 g· m-2·a-1）進(jìn)行比較欧美中文字幕综合第一页。

Since then, the soft, purry, rubby, affectionate little thing has brought the Coyote family fifteen years of uninterrupted… allergies, cat hair, footprints on the car, meowing for food, purring on our faces at three in the morning, ferocious ketty litter smells, kitty litter spilled, cat food spilled, and fights in the family about whose responsibility it is to feed the cat, change the litter, and clean up after all of it.

從那時(shí)起，這軟乎乎欧美色最新精品视频在线播放，咕嚕嚕日本欧美韩国欧洲亚洲女性，鹿皮色，惹人愛的小東西就為城市狼一家人帶來了長大十余年無窮無盡的——過敏反應(yīng)亚洲色图你懂，貓毛韩国A级黄色电影，車上的腳印，咪咪叫著討食精品国产AV第二页，凌晨三點(diǎn)睡在我們臉上打呼嚕www.dxj久久av，貓砂濃烈的氣味，撒的到處都是的貓砂三级毛片视频，滿地遍布的貓食一级二级毛片免费看不卡，還有在家中為了誰去喂貓、換貓砂和清掃而引發(fā)的口角人人摸人人操。

The sows farrowing in summer had the highest litter size, while the lowest litter size reached in autumn.

夏季分娩的大白豬具有最高的產(chǎn)仔數(shù)亚洲综合黄网，依次為春季和冬季，秋季最低99国内精品人人操。

In order for a litter to be eligible for registration, the sire (Father/stud dog) and the dam (Mother/bitch) must be individually AKC registered and the litter must be whelped in the United States.

為了讓幼犬有資格參與登記精品资源在线，他的父母都必須擁有獨(dú)立的AKC注冊(cè)日韩另类福利影院在线播放，而且幼犬必須是在美國出生的(有點(diǎn)地域歧視的味道，我突然想起關(guān)于在北京上戶口的尷尬www性交com，呵呵)。

BPIM Best Puppy In Match BPISM Best Puppy In Specialty Match breeder The person who owned the dam of a litter at the time the litter was whelped.

在松獅幼犬習(xí)慣了狗籠之后欧美老妇与人性交大战，小松獅幼犬就愿意待在游戲圍欄里国产精品久久久久久精品无码。有些狗無法忍受狗籠狹小的空間，但如果是小狗比較不會(huì)發(fā)生這種問題一本久道在线无码。

N, P and C released from litter more rapidly in site J than in site D. No net immobilization of N and P appeared in site J, but it appeared in some types of litter in site D.

尖峰嶺和鼎湖山兩個(gè)樣地之間中文成人精品字幕在线视频观看免费，凋落葉的N、P裸模AT国产精品视频、C老师在办公室被躁在线直播、木質(zhì)素和粗纖維素濃度動(dòng)態(tài)有較明顯的不同。

To investigate the leaching process in the prophase of leaf litter decomposition in water in subtropical region of China, we studied the leaching mass losses of leaf litter of 8 common species in Guangzhou in lentic or running water.

為了解亞熱帶地區(qū)水體中樹葉凋落物在分解初期的淋溶規(guī)律外国A级免费毛片，比較研究了廣州地區(qū)8種常見樹種的樹葉凋落物在靜水和流水環(huán)境中淋溶量的變化男人天堂网址在线。