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英語人>網(wǎng)絡(luò)例句>番木瓜 相關(guān)的搜索結(jié)果
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番木瓜

與 番木瓜 相關(guān)的網(wǎng)絡(luò)例句 [注:此內(nèi)容來源于網(wǎng)絡(luò),僅供參考]

Papaya leaf curl samples collected from Guangxi province and 1 from Guangdong province, and 5 ageratum yellow vein samples from Guangxi province were tested with triple antibody sandwich ELISA and PCR, Results showed all the virus samples were infected by whitefly-transmitted geminiviruses.

利用三抗體夾心ELISA及PCR檢測的方法對采自廣西的7個番木瓜曲葉病樣品和廣東1個番木瓜曲葉病樣品国产全黄A级A片一免费,及采自廣西勝紅薊的5個黃脈樣品進(jìn)行了檢測,表明均為粉虱傳雙生病毒国产拍拍91。

Papaya leaf curl China virus occurred widely and caused severe disease in papaya in the suburb of Nanning,Guangxi Province.In 2002—2004,the incidence rate reached 47.23%—100% in severely infected papaya fields,and the symptoms in infected papaya included stunt,downward leaf curling,dark green vein and enation,and petiole twist.

番木瓜曲葉病毒病在廣西南寧市郊區(qū)發(fā)生嚴(yán)重并造成很大經(jīng)濟(jì)損失免费乱伦视频网址,經(jīng)2002-2004年調(diào)查,重病果園發(fā)病率高達(dá)47.23%-100%黄色无码视频在线免费观看,染病番木瓜矮縮久久性爱视频网,葉片向下卷曲,葉背部葉脈增生啪啪一级视频,葉柄扭曲日韩欧美中文在线,早期染病植株無法開花結(jié)果。

The wood of a guaiacum.

番木瓜科的模式屬日韩欧美人妻综合在线;熱帶美洲喬木日韩妓女精品视频播放在线观看;番木瓜樹。

Because of the imperilment of papaya ringspot virus, the industry of papaya can't become stronger scope in our country.

由于受番木瓜環(huán)斑病毒(Papaya Ringspot Virus国产超碰人人做人人爱,PRSV)病害的威脅黄色视频中文免费看,番木瓜種植業(yè)在我國一直未能形成規(guī)模,每年需要從境外進(jìn)口大量鮮果中文字幕91综合在线。

The advances and existing problems concerning in genetics especially on the sex-inheritance and tolerance to papaya ring spot virus, the genetic improvement (cross breeding, mutation breeding, introduction breeding, culture in vitro, molecular marker assistant selection and bioengineering) on papaya are reviewed; especially on the sex-inheritance, distant hybridization and embryo culture, and breeding for disease resistance to PRSV with gene engineering are discussed in detail.

番木瓜的株性和抗病性等性狀遺傳自偷自拍亚洲综合精品图片、雜交育種、人工誘變育種四虎成人影院在线播放视频、離體培養(yǎng)jizzjizz11、分子標(biāo)記及基因工程育種等現(xiàn)代生物新技術(shù)育種方面的研究進(jìn)展及相關(guān)問題進(jìn)行了評述,重點綜述了番木瓜株性遺傳国产私拍精品国模在线、遠(yuǎn)緣雜交與胚胎學(xué)午夜视频!操逼!、基因工程在抗環(huán)斑型花葉病毒病品種培育及分子標(biāo)記輔助選擇育種應(yīng)用的研究進(jìn)展,并分析了今后番木瓜育種的發(fā)展趨勢2022最新理论片韩国在线看。

Taking Carica papaya and celery as main materials,the processing technique for the mixed drink and its stability have been studied throug h orthog onal test 国产又爽又黄又湿的视频、sense assess and microbiolog ical analysis in this paper.

番木瓜、芹菜為主要原料影音色资源,采用正交設(shè)計影音先锋最新AV资源网站、感官評價和微生物檢驗等方法,篩選了復(fù)合飲料的最佳配方日韩性交网站,探討了其穩(wěn)定性人人操人操人人人操人操人人人操,確定了番木瓜芹菜復(fù)合果蔬汁飲料的最佳工藝。

The contraceptive efficacy of Carica papaya seeds after short-term evaluation has been well established. We have examined the safety and mechanism of contraception in rats after long-term treatment with the methanol subfraction of C.

番木瓜種子的短期避孕效果已經(jīng)確認(rèn)黄色视频240版,本文旨在研究大鼠長期服用番木瓜種子甲醇分餾物避孕的安全性和避孕機制谁知道A片网址。

Type genus of the Caricaceae; tropical American trees: papayas.

番木瓜科的模式屬;熱帶美洲喬木;番木瓜樹18禁片免费黄色网站在线播放。

At dehiscence, elongata flower ratio was increased graduate then decreased; carpelloid was increased at that time; more elongata flowers were increased again then following by pistilloid increasing steadily at one year cycle.

番木瓜剛開花階段亚洲另类三级理论,正常性花漸增加到高峰,是時雄蕊心皮化型性花則漸增加18黄男人女人色www,隨后正常性花漸增達(dá)到高峰在线观看xxxx,此時雌蕊退化型性花則漸增加,如此規(guī)變化可於四番木瓜品種91亚洲清品。

The first grade is 14.7cm/kg, the fifth is 3.2cm/kg, and the sixth is lower than 2.0 cm/kg.Linked the Paull's(1996) conclusioned that the ethylene quantity was fewness at the first grade, and toped at the third to four grade, then droped rapidly, but the papaya fluit neither had the best flavor,nor became mature completely when ethylene quantity was tiptop.So we used the rigidity standard not the ethylene quantity to choose specimen.

將采后番木瓜果實按果皮顏色可分為六級猎奇av网站免费一区二区,其中一級硬度為14.7 kg / cm2,六級為2.0 kg / cm2 欧美在线精品视频第九页,結(jié)合Paull(1996)對采后番木瓜乙烯變化的結(jié)論:乙烯含量在果色破色前最微,到開始變軟時達(dá)到高峰以后迅速下降免费在线你懂得,而此時番木瓜還沒有達(dá)到食用風(fēng)味最佳亚洲一级高清在线大黄毛片,也沒有達(dá)到成熟,因此相比而言我們使用硬度為指標(biāo)進(jìn)行選擇比較方便可行日本在线a。

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However, as the name(read-only memory)implies, CD disks cannot be written onorchanged in any way.

然而能免费观看的AV网站,正如其名字所指出的那樣,CD盤不能寫免费小草av,也不能用任何方式改變其內(nèi)容一级一级一级一级片。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

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A single payment file can be uploaded from an ERP system to effect all pan-China RMB payments and overseas payments in all currencies.

付款指令文件可從您的 ERP 系統(tǒng)上傳到我們的電子銀行系統(tǒng)來只是國內(nèi)及對海外各種幣種付款。