植物的根毛 的英文怎麼說

中文拼音 [zhíwùdegēnmáo]
植物的根毛 英文
root hairs of a plant
  • 植 : Ⅰ動詞1. （栽種） plant; grow; cultivate 2. （樹立） establish; set up Ⅱ名詞（姓氏） a surname
  • 物 : 名詞1 （東西） thing; matter; object 2 （指自己以外的人或與己相對的環境） other people; the outsi...
  • 的 : 4次方是 The fourth power of 2 is direction
  • 根 : Ⅰ名詞1 （植物的營養器官） root （of a plant） 2 （比喻子孫後代） descendants; posterity 3 [數學] ...
  • 毛 : hairdownfeatherfur
  • 植物 : plant; flora; botany; stray; greenery; phyton; phytum; phyta; phyt ; phyto ; phyte : 草本植物 her...
  • 根毛 : [植物學] root hair
  1. The elongation cell afterwardsstarts to split up, forms the root hair, the drive pipe and so on thedifferent structure, thereupon plant ' s root then grew maturely

    伸長的細胞隨后開始分化，形成根毛、導管等不同結構，於是植物的根便發育成熟了。
  2. There are many adaptive changes in the two research subjects ( artemisia. songarica schrenk. and seriphidium. santolinum ( schrenk ) polijak. ) in morphology and anatomy, such as with the increase of the daily age, the root - shoots ratio increased ; the root became stronger ; the ratio of leaf volume and leaf area increased ; the volume of epidermic cell decreased ; the cut - icle and phellem layer on the surface of root thickened. stoma caved in leaf ; epidermal hair of leaf and stem well - developed, palisde tissue developed well, the cell gap decreased ; the spongy tissue disappeared ; leaf is kinds of isolateralthat is the typical xeromorphic structure ; crystal cell and fibric cell increased ; conducting tissue and mechanical tissue developed well ; bundle sheath appeared

    實驗研究的兩種菊科（ compositae ）植物（準噶爾沙蒿（ artemisiasongaricaschrenk ）和沙漠絹蒿（ seriphidiumsantolinum （ schrenk ） poljak . ） ） ，形態解剖方面的變化表現為：隨日齡增加，根長/株高比值日益增大；根系逐漸發達；體積與葉面積比逐漸增大；表皮細胞體積變小；角質層增厚；根外部出現加厚的木栓層；氣孔下陷；葉、莖部的表皮毛密布，柵欄組織日益發達；而細胞間隙日漸變小；海綿組織逐漸消失；葉面結構常為典型旱生結構? ?等葉面；晶細胞及纖維細胞數目增多；輸導組織、機械組織日漸發達；具有維管束鞘等等。
  3. No hothouse or herbarium contains anything comparable ; no wilted, browned specimens pressed between paper rival it

    它們精細到連根部微小的短硬毛也模仿得栩栩如生，就像生長在土壤中的植物。
  4. Paeonia extractive : paeonia extractive is the active component which comes from the radix of paeonia belonging to ranunculus family

    芍藥提取物是從毛茛科植物芍藥的根中提取的有效成分製品。
  5. In this study, the screening and identification of the different agrobacterium rhizogenes strains were carried out using physiological, chemical, molecular and bioassay methods, and the vigor of different strains was also compared based on their characters ; the transformation of torenia mediated by agrobacterium rhizogenes, the hairy root formation and its regeneration were importantly studied

    本實驗研究了（ 1 ）發根農桿菌的生理生化、分子生物學鑒定及生物檢測和活力比較； （ 2 ）發根農桿菌介導的藍豬耳遺傳轉化和藍豬耳毛狀根的植株再生，為藍豬耳的遺傳轉化和其它分子生物學研究奠定基礎。
  6. In the dissertation, considering the complexity of drought - resistance, comparing to some lines of h99, jidan 101, and sidan 8, the morphological, physiological, and developmental characteristics of drought - resistance in regenerative plants of maize ( zea mays l. ) were systemically studied and compared to

    以毛狀根再生植株為材料，以h99 、吉單101和四單8為對照，著眼于抗旱性的復雜性、系統性和整體性，分別從植物形態學、植物生理學、植物發育學等角度對玉米抗旱性鑒定指標進行了系統研究。
  7. Zhenghe county was divided into three forest regions according to the features of its vegetationdistribution and flora. the author suggested that these forest regions should be transformed ， protected anddeveloped for use respectively in the light of their features

    根據政和縣的植被分佈、植物區系特點，將其分為西部丘陵杉木豐產林、經濟林區；中部低山常綠闊葉林、毛竹林區；東部中山馬尾松、針闊混交林區等3個區，建議根據3個林區的特點分別進行改造、保護和開發利用。
  8. Absorption 1. the uptake of liquid by cells and organs. in plants, water and mineral salts are absorbed mainly by the root hairs, just behind the root tips

    吸收（作用） : 1通過細胞或器官吸收液體。在植物中，水和礦質元素主要是通過位於根尖後方位置的根毛吸收的。
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