花科 的英文怎麼說
中文拼音 [huākē]
花科
英文
polemoniaceae-
Chinese cabbage - pak - choi ( brassica campestris l. ssp. chinensis makino ) is a typical allogamy plant and is of attractive heterosis. and, it is also one of the most popular leafy vegetables, especially in the south china
白菜（ brassicacampestrisl . ssp . chinensismakino ）屬十字花科蕓薹屬蕓薹種植物，在我國農業生產和人民生活中佔有非常重要的地位。Bacteroid a modified bacterial cell in a root nodule, typically a cell of the bacterium rhizobium in the root nudule of a leguminous plant ( family fabaceae )
類細菌：在根瘤中經過修飾的細菌細胞，比較典型的是在豆科植物根瘤中的根瘤菌（蝶形花科） 。Progress of study on pest biological control of cruciferae vegitables
十字花科蔬菜害蟲生物防治研究進展Many insects use crucifers as hosts.
許多昆蟲以十字花科植物為寄主。The diamondback moth, with common names including small green worm, two - headed worm and " the hanging man ", is a pest often plagues crucifer crops across china
小菜蛾俗稱小青蟲、兩頭蟲、 「弔死鬼」等，在全國各地普遍發生，是為害十字花科蔬菜的重要害蟲。Larvicidal activity of the symbiotic bacterium xenorhabdus nematophilus hb310 against three species of cruciferae pests
310對3種十字花科蔬菜害蟲殺蟲活性的研究However, there have been many of ambiguities and divergences for the taxa of family, genus and species in cruciferae for a long time
但長期以來，對於十字花科族、屬和種的劃分存在很多問題和爭議。In the end, the results in this article were compared to the its sequences of other species in cruciferae and their phylogenetic relations were discussed
本文還將所得的結果與已發表的部分十字花科其它屬植物的its序列進行比較，探討了該科植物系統發育情況。With the developments of molecular biology and bioinformatics, it is possible to elucidate the phylogenetic evolutionary relationship of cruciferae at the molecular level
隨著分子生物學和生物信息學的發展，從分子水平闡明十字花科植物系統演化關系成為可能。In view of the fact that cruciferae crops not only account for the largest growing area of vegetable crops but also play an important role in agricultural activities and lives of people in china, it has been our objective that their germplasm resources were fully utilized
十字花科（ cruciferae ）植物是中國蔬菜作物中栽培面積最大的一類，在我國農業生產和人民生活中佔有非常重要的地位，對十字花科植物種質資源的充分利用一直是人們努力的方向。Two primers, designed according to the conserved regions of ban gene in arabidopsis thaliana, were used to amplify the ban homologous fragments from the genomic dna of brassica napus, b. chinensisl, b. juncea, a. thaliana and other cultural plants of cruciferae. the very similar pcr fragments were obtained from all the amplifications, which implicated that ban may be a conserved gene existing widely in the genomes of cruciferae. pcr fragments were cloned and confirmed by restriction enzyme digestion
參照擬南芥（ arabidopsisthaliana ） ban基因與cdna設計引物，對甘藍型、白菜型、芥菜型油菜，擬南芥及其它十字花科栽培品種的基因組dna進行pcr擴增，均擴增出與擬南芥ban基因擴增片段大小極其相似的dna片段，提示ban可能廣泛存在於十字花科植物中。The ecological niches of several pests of cruciferous vegetables
十字花科蔬菜害蟲及其綜合治理Parasitoids of four noctuidae pests in cruciferous vegetable
十字花科蔬菜主要害蟲四種夜蛾的寄生蜂Although all fruits and vegetables are believed to contribute benefits, green leafy vegetables such as lettuce and spinach, cruciferous vegetables such as broccoli, cauliflower or cabbage, and citrus fruits such as oranges, lemons, and limes and their juices make especially important contributions
雖然所有蔬果都各自的好處，但是綠葉蔬菜譬如萵苣和菠菜十字花科的菜譬如甘藍花椰菜或大白菜，以及柑桔譬如桔子檸檬萊姆The material of this study is a new species - cardamine hupingshanesis, found by lin - hang liu and ke - ming liu professors of hunan normal university. its karyotype was analyzed and molecular evolutions of five species, c. hupingshanesis ( hup, about 1300m sea level ), c. griffithii ( gri, about 1500m sea level ), c. impatiens ( imp about 600m sea level ), c. hirsute ( hir, about 200m sea level ) and c. scutata ( scu, about 200m sea level ) were studied. on the basis of moiphological studies, phylogenetic trees were constructed by its sequences and then the phylogenetic relations of hup and four other species were discussed
本文以湖南師范大學劉林翰、劉克明老師發現的十字花科碎米薺屬（ cardamine ）一新種? ?壺瓶碎米薺（ cardaminehupingshanesisl . h . liu ， hup ，海拔1300m左右）為實驗材料，對其核型作初步分析；並結合該新種同屬同組（碎米薺組， sect . cardamine ）但生長在海拔不同的四個種? ?大葉山芥碎米薺（ cardarminegriffithii ， gri ，海拔為1500m左右） 、彈裂碎米薺（ cardamineimpatiens ， imp ，海拔為600m左右） 、碎米薺（ cardaminehirsute ， hir ，海拔為200m左右）和圓齒碎米薺（ cardaminescutata ， scu ，海拔為200m左右）進行了分子系統學研究。Some aspects of the interactions in the tritrophic system of two brassica plants, the diamondback moth, plutella xylostella, and the parasitoid, diadegma semiclausum, were studied in the laboratory. firstly, the host selection of p. xylostella and d. semiclausum were examined by choice tests using two host plants and cultivars. secondly, the behavioural responses of p. xylostella and d. semiclausum to various plant volatiles were bioassayed
本文以十字花科蔬菜-小菜蛾-半閉彎尾姬蜂三重營養關系為研究對象，主要就小菜蛾及半閉彎尾姬蜂對不同蔬菜的產卵選擇性、蔬菜揮發物在小菜蛾及半閉彎尾姬蜂寄主選擇中的作用、半閉彎尾姬蜂的寄主搜索行為和學習行為等方面進行了研究。Techniques for anther culture has been developed and widely used for most brassica species, but not for radish ( raphanus sativus l. )
花藥培養是獲得單倍體的有效途徑之一，已在十字花科蕓薹屬作物上取得巨大成功。The results showed that 345 species, belonging to 179 genera, 77 families were distributed in this area, taking a ratio of 71. 3 %, 45. 1 % and 42. 4 % in chinese oil plants respectively, 11 families including euphorbiaceae, lauraceae, ulmaceae, rutaceae, magnoliaceae, celastraceae, leguminosae, rosaceae, cruiferae, compositae and caprifoliaceae were dominant families that had 10 or more species. 66 species of important oil plants were briefly introduced
結果表明，該區油脂植物共有77科179屬345種，佔全國油脂植物科屬種的71 . 3 % 、 45 . 1 % 、 42 . 4 % ，含10種以上的科有大戟科、樟科、榆科、蕓香科、木蘭科、衛矛科、豆科、薔薇科、十字花科、菊科和忍冬科等11個科，為該地區油脂植物的優勢類群。There are more than 100 kinds of acaricidal plants such as meliaceae, compositae, thymelaeaceae, solanaceae, leguminosae, chenopodiaceae, labiatae, umbelliferae etc
目前殺蟎植物主要有楝科、菊科、瑞香科、茄科、豆科、藜科、唇形花科、傘形花科等共計約100餘種。The conclusion can be drawn that the coat proteins will intrude into chloroplasts with tumv infection, which leads to the modification of chloroplast structure, inhibition of photosynthesis and appearance of mosaic symptoms on leaves
6和4 6 。本研究證明， 2種十字花科寄主植物受tumv侵染后產生的病理生理變化和癥狀表現與病毒cp侵入到葉綠體中有關。分享友人