木質根的 的英文怎麼說

中文拼音 [zhígēnde]
木質根的 英文
woody rooted
  • : Ⅰ名詞1 (樹木) tree 2 (木頭) timber; wood 3 (棺材) coffin 4 (姓氏) a surname Ⅱ形容詞1 (木...
  • : Ⅰ名詞1 (性質; 本質) nature; character; essence 2 (質量) quality 3 (物質) matter; substance;...
  • : 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] ...
  • : 4次方是 The fourth power of 2 is direction
  • 木質 : xylon; xylogen木質板 wood based panel [board]
  1. It was suggested that eric - pcr could substitute for rapd in research related to the genetic identification and genetic diversity in auricularia and other edible and medicinal fungi : 2 to a certain extent, genetic differences among auricularia strains tested in this study did not have necessary relativity with their geographical origins respectively ; 3 in this study, genetic diversity in a. polytricha was higher than that in a. auricula : 4 in this study, a. fuscosuccinea had a higher homology to a. auricula than to a. polytricha ; 5 morphological characteristics validated the results from eric - pcr and provided a potential explanation for the higher similarity coefficient between a. auricular and a. fuscosuccinea ; 6 southern hybridization was employed by choosing a strain from a. auricula as a probe which hybridized with a. auricula and a. fuscosuccinea except a. polytricha, further confirming the veracity of the results from eric - pcr ; 7 in this study, isozyme analysis could not cluster the 7 strains from three auricularia species to different groups efficiently ; 8 2 strains from two auricularia species revealed high conservative degree and the restriction fragment patterns by 4 kinds of restricted enzymes showed no diversity

    本研究中,耳屬2個種2個菌株在its區域表現出較高保守性, 4種限制型內切酶酶切圖譜沒有顯示出多態性;增加內切酶種類及供試菌株數量,有可能獲得具有多態性限制性內切酶酶切圖譜; 9本實驗中, its區域真菌特異性引物與真核生物通用引物對于擴增效果無較大差異,擴增片段長度均為650bp左右; 10據形態學實驗、 eric - pcr實驗以及southern雜交實驗結果分析,紫耳屬種資源遺傳鑒定和遺傳多樣性評價耳極有可能是毛耳種一個變種; n .本研究中所用gutc法是一種適用於耳屬菌株基因組洲a快速提取方法; 12 .傳統形態學分類法和現代分子生物學分類法,兩者關系是相輔相成,互為驗證
  2. Based on the distributions of these species the paper puts forward 5 basic characteristics of bailongjang woody plants flora, i. e. 1. diverse species, 2. ancient origin, 3. temperate nature and relations of the tropics, 4. here mixing various woody plants from different districts, 5. 20 endemic genera to china and 25 autochthonal endemic species to bailongjiang

    據這些種地理分佈,提出白龍江流域本植物區系5個基本特徵: 1種類豐富; 2起源古老; 3溫帶性; 4南北交匯,東西兼容過渡特徵; 5特有植物繁多。
  3. Research advances on storage components in cassava tubers

    薯塊貯藏物研究進展
  4. We have observed the following characteristics of anatomical structure and development : ( 1 ) the primary roots belong to archetype and the lateral roots occur in the position toward the xylem of the vascular cylinder ; ( 2 ) the root endodermis consists of thicken casparian strips, and there are from two lo four layers parenchyma cells near the pericycle ; ( 3 ) the pith and resins canals are absent in the toots ; ( 4 ) secondary structure occurs in the root hair zone, and vascular cambium is formed from the parenchyma cells between the primary xylem and primary phloem ; ( 5 ) tanning materials are abundant in pericycle cells and phelloderm cells ; ( 6 ) sclereids are found in secondary phloem, and rays are rather rich in secondary xylem

    結果表明:氣生不定具有以下結構特徵和發育特點: ( 1 )為二原型,側正對著部發生; ( 2 )幼內皮層細胞具凱氏帶加厚,維管柱內緊挨中柱鞘內側具有2 ~ 4層大型薄壁細胞; ( 2 )中無髓和樹脂道; ( 4 )次生結構發生於毛區,維管形成層由初生部和初生韌皮部之間薄壁細胞轉化形成; ( 5 )中柱鞘和栓內層細胞富含單寧類物; ( 6 )次生韌皮部有石細胞,次生部射線發達。
  5. The results showed that the root transactions had significant differences in periderm, phloem, and xylem between cultivated and wild salvia miltiorrhiza

    結果表明,在解剖橫切面上,栽培與野生丹參周皮、韌皮部、部具有顯著差異。
  6. In cultivated salvia miltiorrhiza roots, light - colored periderm contained less layers of cells and low ratio of phloem to xylem, compared with those in wild salvia rniltiorrhiza roots

    栽培丹參周皮細胞層數少、色淡,韌皮部與部比值小,而野生丹參周皮細胞層數多、顏色重,韌皮部與部比值大。
  7. In seed plants the protoxylem occurs at the innermost edge of the vascular bundles in stems, but external to the later - formed xylem in roots

    在種子植物中,原生部發生在莖維管束最內方,但在中,位於後生外方。
  8. The paper made an ecological anatomy, a cultivation experiment on the lime - soil habtat and an analysis on the diurnal variation of photosynthetic an transpiration rate from three aspects of morphology, transplantation, physiology. the conclusion is that : ( 1 ) from the viewpoint of morphological anatomy, it has typical xerophyte structure such as strong root system, small leaf area, dense floss under the leaf surface, high stomatal density, the small opening degree, developed vessels and palisade tissues etc

    從形態學、栽培學和生理學三方面對迷迭香進行生態解剖、石灰土上栽培實驗以及光合蒸騰速率日進程分析,得出以下結論: ( 1 )在形態解剖上:迷迭香具有發達系,較小葉面積,葉片下表面密被絨毛,氣孔密度大,開度小,厚層和發育良好部和柵欄組織等典型旱生結構。
  9. 1, product uses : wall panels, ceiling panels, fire panels, waterproof panels, boxes, etc., can be substituted for wood plywood so qiangqun, doors and windows shutter panels, furniture, etc., as well as by the need to reconcile painting, water painting, and processed into various types of panels face and can be used for the basement, air and mine, moist environment works, but also with a variety of heat preservation material composite, manufactured composite food warming plate 2, product characteristics : bolivia has a magnesium plates withstand high temperatures, fire, acoustic vibration, waterproofing curing, pest control, light corrosion, drug - free tasteless clean, the paint can be directly with noodles, available gas nails, direct, tiles, surface better color

    1產品用途:墻板,吊頂板,防火板,防水板,包裝箱等,可替代膠合板做墻裙,門窗板門板,傢具等,也可據需要做調和漆,清水漆,並可加工成各種類型板面,同時可用於地下室,人防和礦井等潮濕環境工程,還可以與多種保溫材料復合,製成復合保溫板材2產品特性:玻鎂板具有耐高溫阻燃吸聲防震防水防潮防蟲輕防腐無毒無味無污染可直接上油漆,直接貼面,可用氣釘直接上瓷磚,表面有較好著色性。
  10. In most cases cuttings are made in the spring before the start of growth or in early summer before the new growth become hardened.

    在大多數情況下,插條在春天開始生長前扦插或者在新枝尚未初夏扦插最易生
  11. It is an important pathway for movement of these substances outside the xylem, for example across the root cortex

    外體是部外方物運動一個重要途徑,例如物穿過冠。
  12. The result showed that cu, zn, fe, mn mostly distributing in the cortex, secondly distributing in the xylem or the marrow, the content is lower in the phloem of rhizome tissue on the cultivated rheum

    結果表明,種植大黃莖中銅、鋅、鐵、錳等元素主要分佈在皮層,其次是部或髓部,元素含量較低是韌皮部。
  13. According to the properties of litter substrate, the enzymes are classified into cellulolytic enzymes, ligninolytic enzymes, proteolytic enzymes and phosphatase

    據森林凋落物底物性不同,將凋落物分解酶分為纖維素分解酶類、素分解酶類、蛋白水解酶類和磷酸酶類。
  14. The self - poisoning effects of chinese fir plantation are studied through the seed germination experiment with the extracts of organs, bulk soils and rhizosphere soil of different rotation plantations. the results are as follows : there are some poisonous substances inhibiting germination of chinese fir seeds in soils of chinese fir plantations. the inhibiting effect becomes stronger and stronger with increase of planting generations. extracts from the organs of chinese fir trees also have some inhibiting effects on seed ' s germination, but the effect of leaf is the strongest. lower concentration extracts of underground vegetation may be favorable to the seed ' s germination whereas the higher concentration will reverse the results. it indicates that the “ self - poisoning ” effects of chinese fir plantations might be one of the reasons for poor natural regeneration and soil degradation of chinese fir plantation

    利用不同栽植代數杉人工林際土、非際土及杉各器官浸提液進行杉種子發芽試驗,研究杉人工林自毒作用,研究結果表明:杉際土及非際土中均存在抑制杉種子萌發,隨栽植代數增加抑制作用更趨明顯;杉各器官浸提液對杉種子萌發也有抑制作用,其中以杉抑制作用最為明顯,杉林下常見植物對杉種子發芽則表現為低促高抑效應,說明杉人工林存在自毒作用,這可能是杉連栽障礙原因之一。
  15. Advances in some important issues in the studies of forest ecosystems were reviewed, including biomass and production of fine roots, litterfall and dynamics, coarse woody debris and precipitation chemistry

    本文對森林生態系統研究中幾個重要方面進展進行了綜述,包括森林細生物量與生產力、調落物、粗死殘體和森林降水化學等。
  16. There is great difference between the content of carotenes of different parts in different varieties : the content of carotenes of phloem is ' higher than xylem ' s to a great extent, and the results showed a descending trend of the content of carotenes from the top of carrot to lower parts

    所以對這些品種建議提早採收,以便胡蘿卜素含量保持在較高水平。胡蘿卜次生韌皮部中胡蘿卜素含量極顯著高於次生部,胡蘿卜肉中自上而下胡蘿素含量呈現遞減趨勢,胡蘿卜素在胡蘿卜中主要分佈於次生韌皮部和肉上部。
  17. Roots also differ from roots in the arrangement of xylem and phloem, having a solid central strand of vascular tissue rather than a hollow cylinder of conducting tissue

    和莖不同,它無葉綠素,沒有芽和葉,部和韌皮部排列順序也不同,其內部為實心維管組織,而莖內部為中空圓柱形輸導組織。
  18. A long, thin, usually wooden pole with a blade at one end, used to row or steer a boat

    槳,櫓一尾部有葉狀片長而細桿,多為,用於劃船或掌舵
  19. Standardization, woodworking machinery of production, to take important means and essential terms that produce now, it is the variety of woodworking machinery of rational development, prerequisite of organizing specialization to produce, it is the foundation that enterprises implement scientific management and information - based management, is the assurance of improving product quality, reduce the base that raw materials and energy waste, popularize the new craft, bridge of the new technology, dispel the international trade barrier, the important guarantee of bringing about an advance in international trade

    工機械生產標準化,是現化化生產重要手段和必要條件,是合理發展工機械品種組織專門化生產前提,是企業實行科學管理和信息化管理基礎,是提高產品保證,是減少原材料和能源浪費本,是推廣新工藝新技術橋梁,是消除國際貿易壁壘,促進國際貿易發展重要保障。
  20. The storage protein accumulated in large quantity in the vegetative organs of swietenia macrophylla at the period near leaf fall and in the leaf - fall period with terminal branchlets much richer in the storge protein than trunks and roots

    在樹年生長周期後期, 18kda和zikda蛋白分佈於枝條、樹干、大和小,大量積累在這些器官次生韌皮部和末端小枝及小次生部中。
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