( 4 ) fluorescent investigation shows that pollen started to germinate about 20 hours later after deposited on the stigmas, only 1 or 2 pollen tubes can penetrate ovary to micropylar end on the fifth day. callose plugs evenly formed in the pollen tube, and sometimes callus deposited randomly along pollen tube wall and even the whole tube wall. ( 5 ) 16 species of insects visited c. praecox in nanjing, belonging to hymenoptera, diptera, coleoptera, thysanoptera and spiders ( arachnoidea ) ; apis cerana cerana fabricius, aldrichina grahami ( aldrich ), epistrophe balteata de gee, musca hervei villeneuve are its main efficient pollinators
（ 5 ）南京地區蠟梅的訪問昆蟲約16種，分
屬膜翅目hymenoptera 、雙翅目diptera 、鞘翅目coleoptera ，纓翅目thysanoptera 、及蛛形綱arachnoidea ，主要傳粉昆蟲有4種：膜翅目蜜蜂科東方蜜蜂中華亞種apisceranaceranafabricius 、雙翅目
蠅科muscidae黑邊家
蠅muscaherveivillcneuve 、麗
蠅科calliphoridae巨尾阿麗
蠅aldrichinagrahami （ aldrich ）及食蚜
蠅科syrphidae黑帶食蚜
蠅epistrophebalteatadegeer ；亮葉蠟梅的訪問昆蟲約18種，分
屬鞘翅目coleoptera 、半翅目hemiptera 、纓翅目thysanoptera 、膜翅目hymenoptera 、雙翅目diptera 、鱗翅目lepidoptera ，另外有蛛形綱arachnoidea的蠟橄ch儷ononthuspr口ecox （ l
Many organisms produce enzymes, termed photolyases, that specifically bind to these damage products and split the via a uv - a / blue light - dependent mechanism ( photoreactivation ), thereby reversing the damage. these two photolyase are specific for either cpds ( cpd photolyase ) or 6 - 4 products ( 6 - 4 photolyase ). a gene that expresses a protein with 6 - 4 photolyase activity in vitro, was recently cloned from high organisms ( arabidopsis thaliam, drosophila melanogaster, danio rerio, xenopus laevis and homo sapiens )
目前已從高等生物擬南芥、鮐類、果
蠅、人類和非洲爪蟾蜍
屬中克隆到有（ 6 - 4 ）光裂合酶活性的基因，本研究從鹽生杜氏藻dunaliellasalina中克隆到（ 6 - 4 ）光裂合酶的基因，並將該基因在大腸桿菌中得以表達，這是首次在藻類中克隆到（ 6 - 4 ）光裂合酶基因，對光裂合酶的研究具有重要意義。
A new record genus and species of agromyzidae diptera from china
中國潛
蠅科一新記錄
屬和新記錄種
Two new record species of genus ceroxys macquart diptera : ulidiidae from china
中國角斑
蠅屬二新記錄種
The known muscid species of this region are 574, which belong to 42 genera and 9 subfamilies
青藏高原已知
蠅科9亞科42
屬574種，以特有類群占優勢。
Results there are 15 species of genus hydrotaea in hebei province, which all destribute in palaearctic and 5 species only in palaearctic
結果在河北省發現齒股
蠅屬15種，古北區均有分佈，其中5種僅在古北區有分佈。
Conclusion the species of genus hydrotaea in hebei province make up 30. 00 % of known hydrotaea in china and have a palaearctic distribution
結論河北省齒股
蠅屬昆蟲種數約占該科全國已知種數的30 . 00 % ，
屬于古北區系。
Results 66 species, 22 genera, 12 tribe, 4 subfamily were recognized in hebei province
結果在河北省發現花
蠅科昆蟲66種，隸
屬於4亞科12族22
屬。
Results there are 98 species, 38 genera, 3 subfamily of the family sarcophagidae in shanxi province
結果發現山西省麻
蠅科昆蟲3亞科38個
屬98種。
Keys to the genera of lauxaniidae, subgenera and species of homoneura from china are also given
本文還編制了中國縞
蠅科分
屬、同脈縞
蠅屬分亞
屬及各亞
屬分種的檢索表。
The efficacy of the synergistic mixtures of chlorpyrffos and abamectin in controlling leafminers liriomyza spp
毒死蜱與阿維菌素增效混配製劑對斑潛
蠅屬害蟲的防治效果
In the section of results and discussion, the comparative study and relationship among the genus of the genera group platycephala from china are discussed. in addition, a check list of the chinese chloropinae is given
討論部分，作者總結了稈
蠅亞科外生殖器等重要的分類特徵，並對中國寬頭稈
蠅屬群的
屬之間的親緣關系進行了初步分析。
In the experiment, the first instar housefly larvae " metallothionein mrna expressing reach maximur. after induced by cd ( 2mm ) for 48 hours, then total rna was extracted with guanidinium isothiocyanate, and mrna was isolated by the polyattract mrna isolation systems surplied by promega company
試驗中採用2mmcd ~ 2對家
蠅初孵幼蟲誘導48小時，使其體內金
屬硫蛋白mrna表達達到高峰，在液氮中將其研磨成粉末后採用異硫氰酸胍法提取總rna ，再用promega公司提供的小量分離mrna試劑盒純化mrna 。
Objective to investigate the fauna of genus hydrotaea in hebei province of china
摘要目的調查河北省齒股
蠅屬昆蟲的種類、分佈及區系特徵。
Family is the most common species that cause myiasis in human in hong kong. development of disease for
在香港，引致
蠅蛆病最常見的蒼
蠅品種是
屬于麗
蠅科的蛆癥金
蠅。
Results 1 462 flies totally were captured, and identified as 4 family 25 genera 43 species
結果在遜克口岸采獲
蠅1462隻，計4科25
屬43種。
Identified as encoding protein that bind msx2, mint, human gene termed as sharp ( smrt / hdac1 associated represser protein ), is a large nascent polypeptide of 3576 amino acids and has three n - terminal rna recognition motifs ( rrms ) and four nuclear localization signals
Mint
屬於一個新的spen （ splitends ）蛋白家族成員。 spen是果
蠅中一個分子量為600kda的巨大核蛋白，參與果
蠅發育過程中神經元蟬的決定和神經元突起延伸的調節。
Rab proteins are a family of small molecular weight gtpase of ras superfmaily with characteristic molecular weight about 22 - 25 kd. rab gtpases are expressed in almost all eukaryotic cells, ranging from yeast to drosophila and to human. they are ubiquitously or tissue - specifically expressed and function in all of cellular aspects
Rab蛋白是屬于ras蛋白超家族的小g蛋白（ smallg - proteinorsmallgtpase ） ，分子量大多在22 - 25kda之間，表達于從酵母、果蠅、小鼠到人類等各種真核生物中，發揮著各種各樣的功能；其在酵母中稱為ypt sec4p在高等真核生物中稱為rab 。
