wood tissue 中文意思是什麼

wood tissue 解釋
木材組織
  • wood : n 伍德〈姓氏〉。n 1 〈常 pl 〉樹林，森林。2 木質。3 木材；木板；木柴；木球；（高爾夫球）木棍。4 ...
  • tissue : n. 1. 薄絹，薄紗羅（等織物）。2. 薄紙，棉紙 （＝tissue-paper）。3. （編造的謊話等的）一套，一連串。4. 【攝影】碳素印像紙。5. 【生物學】組織。
  1. Thickness of upper and lower epidermis of leaves, width of xylem and phloem of annual and biennial branches, ratio of late wood to early wood, periderm thickness of biennial branches, and length of xylem ray present decreasing trends with latitude ascending ; while ratio of palisade tissue to spongy tissue, epidermis thickness of annual branches, and cortex thickness of biennial branches show unobvious variations with latitude increasing

    葉的上下表皮厚度、 1和2年生枝木質部及韌皮部寬度、晚材早材比值、 2年生枝的周皮厚度、木射線長等均隨緯度升高而呈下降趨勢；而葉的柵欄組織和海綿組織比值、 1年生枝表皮厚度、 2年生皮層厚度等解剖結構隨緯度變化沒有明顯規律。
  2. The paper overviews the formation and characteristics of the technique of rapid propagation of free virus in plant tissue culture, and its application in flower, wood, fruit tree, vegetable. . etc., and introduces the main technical link to produce the seedling, including the function and choice of media, the principle and need of donor plants, tame method and transplant request of plant, productive plan of seedling and budge means of cost

    摘要綜述了植物離體快速繁殖技術和脫毒技術的形成、特點及其在花卉、林木、果樹、蔬菜等方面的應用，闡述了利用快繁與脫毒技術生產種苗的主要技術環節，包括培養基的作用和選配要點、外植體選取的原則和快繁與脫毒的不同要求、試管苗馴化的方法與移栽要求、種苗生產計劃的制定與成本預算方法。
  3. After the collection of testing materials, 4 people in the group of testing materials collection visited the tissue culture center, dongmen forestry center and nanning chengda sawmill, and exchanged information regarding tissue culture and eucalyptus wood sawing and drying

    試材採集后，採集組的4位成員參觀了東門林場組織培養中心和南寧成大鋸材廠，和有關人員交換了組織培養過程和桉樹鋸材生產的信息，了解了桉樹組織培養過程、鋸材生產過程和乾燥過程中存在的問題，以便在以後的科研中有的放矢。
分享友人
分享到 Line

分享到臉書