The results showed that the clonal reproduction was preponderant, but it has still a high genetic diversity (Ho=0.7148). At the same time, Corylus heterophylla Fisch genetic individual was found. A single cluster was basically a genetic individual; adjacent clusters were basically the same genotype and clonal reproduction has larger percentage.

結(jié)果表明：平榛雖然克隆繁殖占有優(yōu)勢(shì)，但仍具有較高的遺傳多樣性(Ho=0.7148)日本小视频网站；同時(shí)確定了平榛的遺傳個(gè)體亚洲无码高清播放黄色，同1株叢內(nèi)個(gè)體基本上為1個(gè)獨(dú)立的遺傳個(gè)體好黄的视频网站，相鄰的株叢個(gè)體基因型基本一致国产日韩一本无码免费专区，克隆繁殖比率較大欧美AAAAAAAAAAAA。

And the effect of different carbon source for the SYPS-062 and Corynebacterium glutamicum ATCC13032 fermentation were studied. The experiment result showed that the sucrose was 60 g/L, the yield of L-serine and biomass reached the maximal value, 6.6 g/L and 8.1 g/L respectively.

同時(shí)考察了碳源對(duì)菌株SYPS-062發(fā)酵產(chǎn)L-絲氨酸的影響，實(shí)驗(yàn)結(jié)果表明黄片一级片一区，當(dāng)蔗糖濃度為60 g/L時(shí)日韩午夜在线观看网站免费下载，菌株SYPS-062生物量和L-絲氨酸的積累均達(dá)到最大值，分別為8.1 g/L和

In order to know the compositions of microbial community in the air-dried duck products, and then lay foundations for making clear the close connections between microbial categories, amount and their functional mechanism, traditional microbial classification and identification methods were carried out to analyze the culturable microorganism in the air-dried duck samples.

為探討四川風(fēng)鴨產(chǎn)品中微生物區(qū)系的構(gòu)成日韩性交无码视频，采用傳統(tǒng)微生物分類(lèi)鑒定法欧美A黑人AⅤ精品视频，對(duì)風(fēng)鴨中的可培養(yǎng)微生物進(jìn)行了分類(lèi)統(tǒng)計(jì)，并對(duì)其中18株球菌菌株初步分類(lèi)鑒定到屬超清无码波多野吉衣中文。

Starain LHG1 could not only utilize the intermediate products of cycloalkanes－clohexanone and cyclopentanone, but also could degrade alkane, aromatic hydrocarbon and phenols, such as liquid paraffin,solid paraffin, naphthalene and phenol.

LHG1菌株能夠利用環(huán)烷烴代謝的中間產(chǎn)物環(huán)己酮和環(huán)戊酮国产呦系列久久精品。此外，LHG1菌株還能降解液體石蠟免费看操网站、固體石蠟无码aaa视频在线观看、萘和苯酚等鏈烴、芳香烴和酚類(lèi)日本公共厕所尿尿视频。

In anticipation of achieving the above objectives, marine-derived actinomycetes, H2003 and Aspergillus terreus Thom have been screened by using this model, the EtOAC extracts of strain H2003 and Aspergillus terreus Thom showed bioactivities of inhibiting the cell cycle progression and cytoclasis of t...

并采用活性追蹤分離方法對(duì)一株放線菌和一株真菌的代謝產(chǎn)物活性成分進(jìn)行了初步研究采用減壓硅膠柱層析、凝膠柱層析(Sephadex LH-20)国产a在无码线精品、反相硅膠柱層析和反相制備高效液相等分離手段又大又粗又爽的视频网站，從具有細(xì)胞壞死活性的放線菌H2003分離得到22個(gè)單體化合物。

About 20% of strains are of non-parental shape and deformative fruit-bodies (19%) were observed.

大部分菌株（52%）菌蓋顏色為親本顏色影视先锋资源av无码专区，自交后代出現(xiàn)20%非親本形狀菌株欧美黄网站色视频免费人，畸形菇占19%。

In the phylogenetic tree, this strain and Pseudomonas marginalis constitute a branch with only 73% sequence similarity, indicating that this strain had particular descendible characters.

從系統(tǒng)發(fā)育樹(shù)上可以看出該菌株與Pseudomonas marginalis聚為一群自拍日韩精品视频在线播放，但兩者的相似度只有73％国产免费黄片视频在线播放，說(shuō)明這株菌具有獨(dú)特的遺傳特性。

By morphological and molecular methods the strain B3 was identified as Diaporthe and could exist under acidic condition, whose laccase had good thermostability.

通過(guò)形態(tài)學(xué)觀察及測(cè)定其rDNA ITS序列對(duì)菌株B3進(jìn)行鑒定欧洲美女色黄A片,视频，該菌株屬于子囊菌亞門(mén)的腐皮殼屬操h网站。

The development of Chinese herbal medicine is one of main methods for peasants to increase income in the eastern mountain area of Liaoning.The main medicinal plants in Liaoning Province are schisandra,asarum,dioscorea, panax,gentiana,aconitum,fritillaria,lilium,astragalus,saposhnikovia,atractylodes,polygonatum, clematis,dictamnus,etc.The soils of nearly 20 species of the medicinal plant were studied in this paper.The differences among different medicinal plants were analyzed.The species and quantity of fungi,bacteria and antinomycete in soil of medicinal plants were clear.With the pathogen of main diseases of medicinal plants as target,the strains in the control of pathogen were screened from soil of medicinal plants.

在本研究中，首次以遼寧省主栽藥用植物：五味子伊人91无码在线、細(xì)辛www精品.国产、穿山龍、移山參天天舔天天日天天射、龍膽女人逼的视频、黃花烏頭、平貝母日韩欧美强迫视频网、百合黄片视频在线播放、黃芪最新国模吧、防風(fēng)、蒼術(shù)日韩一区高清在线播放免费、玉竹免费黄色强奸A片、威靈鮮和白鮮皮等近20種藥用植物土壤為研究對(duì)象，應(yīng)用平板稀釋法和磷脂脂肪酸測(cè)定法對(duì)土壤微生物多樣性進(jìn)行研究欧美在线1区，通過(guò)研究明確了影響土壤微生物多樣性的因素加勒比视频官网；土壤微生物與藥用植物關(guān)系；以藥用植物土壤微生物為供試菌株超级碰免费，藥用植物近年來(lái)主要病害為靶標(biāo)菌美女把腿我开让男人桶爽了，進(jìn)行生防菌株篩選。

The foodbome origin LM strains are different clones which are distributed diffusedly in Hangzhou.

杭州市食品中LM的污染來(lái)源于不同的克隆株日本、乱论、欧美、国产，菌型分散啪啪啪一区.com，未發(fā)現(xiàn)單個(gè)基因型菌株流行的跡象。