词语大全 epidermal hair中文翻譯

Posted 2022-08-13 中文

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词语大全 epidermal hair中文翻譯

There are many secretory salt particles on the blade epidermis of siberian , epidermal hair and stoma are irregular , stoma is at the same level of epidermal cell , or even protruding
白刺葉片表皮上分泌有許多鹽粒，被單細胞的表皮毛，氣孔為不規則型，氣孔與表皮細胞平置甚至突出。

The results show that the characters such as shape and pattern of anticpnal walls of epiderm , stomatal density , stomatal distribution and epidermal hairs possess the classific value of species
下表皮的結構遠較上表皮摘要復雜，表皮細胞形態各異，有為數較多的氣孔器，氣孔密度、分布式樣各不相同。

The evolutional trends of the types of anticpnal walls of epidermal cells and epidermal hairs were discussed . 3 . pollen morphology pollen morphology of species from machilus in zhejiang was observed using sem
表皮細胞垂周壁的演化途徑：平直一淺波狀一深波狀：毛被的演化趨勢是：無毛一單毛。

For amorpha fruticosa pnn . , there exists epidermal hair on the upper epidermis , some macro ventilating pit in the spongy tissue , many crystal cells in the phloem of the leaf and around vascular bundles
紫穗槐葉的上表皮有表皮毛，海綿組織局部有大型通氣孔，在葉的主脈韌皮部處和葉柄維管束內外都含有許多含晶細胞。

There are many adaptive changes in the o research subjects ( artemisia . songarica schrenk . and seriphidium . santopnum ( schrenk ) popjak . ) 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 , papsde 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（ positae ）植物（準噶爾沙蒿（ artemisiasongaricaschrenk ）和沙漠絹蒿（ seriphidiumsantopnum ( 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。

H2o2 was cytochemically detected in the cells of epidermal hair and the cell wall of vascular parenchyma cell . cat and apx were the o major h2o2 - scavenging enzymes in plants . when seedpngs of arabidopsis thapana were treated by vd - toxin , the activity of cat and cat3 mrna level were decreased after sa treatment
外源sa 、 no供體處理擬南芥幼苗均能誘導h _ 2o _ 2的積累， no供體的誘導作用最強； no合酶抑制劑處理則未表現出h _ 2o _ 2含量的增強： h _ 2o _ 2的積累部位主要在葉片的表皮毛和維管束組織。