植物速測 的英文怎麼說

中文拼音 [zhí]
植物速測 英文
chemical tissue test
  • : Ⅰ動詞1. (栽種) plant; grow; cultivate 2. (樹立) establish; set up Ⅱ名詞(姓氏) a surname
  • : 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...
  • : Ⅰ形容詞(迅速; 快) fast; rapid; quick; speedy Ⅱ名詞1 (速度) speed; velocity 2 (姓氏) a surna...
  • : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
  • 植物 : plant; flora; botany; stray; greenery; phyton; phytum; phyta; phyt ; phyto ; phyte : 草本植物 her...
  1. They are jinfo mountain in nanchuan county ( natural protection section ), wuling mountain in qianjiang county ( national emphases forest demonstration county which forest cover rate is beyond 50 % ) and zhongliang mountain in beibei county ( artificial destruction is very grave ). some main land use patterns i. e. woodland, garden, infield, abandon infield, shrub and grassplot are selected in those three sample sites. four aspects on soil fertility index of karst environment under different land use patterns in these three sample sites, are revealed in this paper, by using the field test, indoor measure and analysis, outdoor experiment and field investigation, and the knowledge and technique of soil, ecology, physics and chemistry etc. they are physical characteristic ( effective soil thickness, organic layer thickness, soil texture, water - stable aggregate and soil water etc. ), chemical fertility ( organism, omni - n, omni - p, omni - k, alkali - nitrogen, available p, available k and rapid available k etc. ), soil animalcule ( bacteria, fungi, actinomyces and their grosses ) and soil - seed - pool ( plant community diversity index ) in karst ecosystem

    本研究以重慶市的南川金佛山(自然保護區) 、黔江武陵山(國家重點退耕還林示範縣,森林覆蓋率50以上)和北碚中梁山(遭人為破壞嚴重)典型巖溶區為對象,選擇了幾種重要的利用方式,包括林地、果園、耕地、棄耕地和灌草坡,採用野外巖溶生態調查和室內試驗量分析相結合的方法,以不同土地利用方式巖溶土壤肥力為重點,對不同土地利用方式土壤肥力特徵進行量化分析,找出巖溶土壤肥力差異的主要方面及其根本原因,論文主要從土壤剖面理退化指標(有效土層厚度、有機質層厚度、質地、團聚體、水分含量等) ,化學肥力退化指標(有機質、全n 、全p 、全k 、堿解n 、效p和效k等) ,樣地土壤微生指標(細菌、真菌、放線菌數量及總量)以及樣地土壤種子庫群落多樣性等4個方面對重慶典型巖溶區的土壤肥力特徵進行了較為詳細的分析研究,為巖溶地區士壤資源的合理利用及結構的調控管理提供依據。
  2. Based on the survey of viruses infecting araceae plants from in zhejiang province, hunan province, hainan province and other regions in china, pathogenic viruses of this family were detected and identified. sequence similarity was compared between dasheen mosaic virus ( dsmv ) isolates of different origin. virus - free seedlings were obtained for two important taros cultivar, colocasia esculenta cv

    本研究論文對我國浙江省、湖南省和海南省等地的天南星科上的主要病毒進行了檢和分子鑒定,比較了該科主要病原病毒芋花葉病毒( dsmv )不同分離的序列同源性並分析其種內分化關系;同時,我們對2種重要的芋屬栽培作? ?奉化芋艿頭、烏梗芋( colocasiaesculenta )和我國特有的天南星科藥用? ?掌葉半夏( pinelliacordata )進行了脫毒培養和快繁殖研究。
  3. However, it is necessary to acquire the antibody or the antiserum, which could specially react with the expression protein of die objective gene transferred into the transgenic plant according to the characteristics of high homology and immune cross - reaction among plant ferritin, using the special immune serum of pea ferritin, the content of plant ferritin could be detected for studing the ferritin expression of transgenic plant by the technique of immunoassay such as immunoprecipitation, eljsa and western blotting

    利用免疫檢技術進行轉基因的表達檢是一種簡單、靈敏、快、可靠的方法,但其前提條件是要有與轉基因目的基因表達的蛋白質發生特異性免疫反應的抗體或抗血清。根據鐵蛋白之間有高度同源性和交叉免疫反應的特性,利用特異性的豌豆鐵蛋白抗血清,就可通過免疫沉澱、 elisa或western雜交等免疫檢方法進行鐵蛋白含量等的檢,從而更好地進行轉基因方面的研究。
  4. Potometer an apparantus for measuring the rate of water uptake by a cut shoot or whole plant

    蒸騰計:通過莖切段或整個體來量水分吸收率的儀器。
  5. The fungistasis of dichloromethane extracts 7 plants from were tested by growth rate method with the common fungi such as rhizoctonia solani, cladosporium ucumerinum, alternaria solani and fusarium oxysporium

    摘要用生長率法以辣椒絲核病菌、黃瓜黑星病菌、番茄早疫病菌和黃瓜枯萎病菌為供試菌種,對7種的12種二氯甲烷提取進行了抑菌活性定。
  6. Animals and vegetal fats and oils. accelerated oxidation test with ? conductimetric measurement

    脂肪及動油.電導量加氧化試驗
  7. The system measures photosynthesis rate by using infrared co2 gas analyze method. it has two work modes : open route and close route. it can measure the leaf photosynthesis rate, transpiration rate, stomata conductance and co2 thickness in cell clearance etc parameters about plant physiology

    本文研究設計了定光合、蒸騰率的主從式虛擬儀器系統,系統採用紅外線分析法定光合率,設置有開路和閉路兩種定方式,可以葉片的光合率、蒸騰率、氣孔導度和細胞間隙co _ 2濃度等與光合作用相關的參數。
  8. 2. the software of measuring the areas of 2d - materials could exactly count the leaf area. the correlation coefficient of leaf area measured by traditional copy method and scanning method was significant high ( r = 0. 997l )

    2 、該軟體能夠快精確的定葉片面積,計算機掃描法與傳統的復印稱重法葉面積的相關系數r為0 . 9971 ,達極顯著水平。
  9. 4 ) effect on photosynthesis : the important parameters of photosynthesis such as net photosynthetic rate, transpiration rate, stomatal conductance and substomatal co2 concentration were measured and the results was that the first three parameters of the transgenic tomato were highter than that of the control plants, and the last one was lower than the control tomato, which indicated that the photosynthesis of transgenic tomato were stronger than control clearly. all the results sugges

    4 ) ) t hs用:低溫al : pll6周,光合作用的重要指標凈光合率、蒸騰率、氣孔導度、胞間隙cqz鵬,結果顯示賂因番茄的即雛率、蒸騰率、氣孔導度均明顯高於對照,而胞間隙coz氏于對照。
  10. Terrestrial plants are classified into three major photosynthetic types, namely, c3, c4 and crassulacean acid metabolism ( cam ) plants, according to the mechanism of their photosynthetic carbon assimilation. c4 plants have co2 concentrating mechanism and higher photosynthetic efficiency than c3 plants, especially under high light intensity, high temperature, high oxygen partial pressure and drought conditions

    本研究利用c _ 3、 c _ 4、旱稻與稗草等的雜交後代的材料,進行光合率的定,進一步分析株在光能吸收傳遞、氣孔調節、羧化反應等生理特性,研究高光效的生理機制。
  11. The community productivity, structure and succession are significantly influenced by global climate changes. this study focused on soil respiration rate of stipa baicalensis grassland by using dynamic infrared gas absorbed method. we analyzed diurnal pattern of soil respiration rate and the influences of surface soil temperature and water content for this parameter, then compared the differences between day and night soil respiration rates, and explored the correlations between aboveground and underground biomass with the soil respiration

    溫帶的半乾旱、半濕潤區草甸草原屬于過渡氣候影響下形成的被類型,對環境氣候條件變化十分敏感,為了揭示半乾旱、半濕潤區草甸草原生態系統土壤碳素釋放規律及其對主要環境因子的響應,本研究採用動態室紅外氣體吸收法定松嫩草甸草原典型群落? ?貝加爾針茅群落土壤呼吸率,分析了土壤呼吸率日變化規律及表層土壤溫度和含水量對土壤呼吸率日變化的影響,比較了土壤呼吸率的晝夜差異,探討了地上生量和地下生量與土壤呼吸率之間的相關關系。
  12. However, enhanced low dose of uv - b radiation was beneficial to the growth of neorgelia carolinae meyendor ffii. ( 2 ) the effects of uv - b radiation on transpiration of maize and neorgelia carolinae meyendor ffii the results show that the effect of enhanced uv - b radiation on transpiration of maize seedlings was not distinct, and the transpiration of grown - up plant was increased under enhanced uv - b radiation

    ( 2 ) uv - b輻射對玉米和紅彩鳳梨蒸騰作用的影響增強uv - b輻射對c .和cam光合作用的形響通過對增強uv - b輻射下玉米和紅彩風梨燕騰率和氣孔導度的檢分析表明, uv - b輻射對玉米幼苗的燕騰作用影響不大,而使成株的燕騰作用增強了。
  13. Using tps - 1 cellular photosynthesis system, we measured net photosynthetic rates ? transpiration rale and correlation physiological and physiological and ecological environment factors of three kind typical lawn in changchun during the period from may to october in 2001. we got such environmental factors of outside as soil moisture amount and so on at the same time

    在2001年5 - 10月期間,用英國的tps - 1型便攜式光合儀對長春市典型的三種草坪凈光合率、蒸騰率及相關生理生態因子進行定,同期實驗得出土壤含水量等外界環境因子的量值。
  14. As result, a new method is presented by using the acoustic emission ( ae ) signal from stem of individual plant as its demand information. based on virtual instruments technique, which is becoming a popular tool in measurement and automation fields international, a computer - based detecting system is developed for the fast, real - time measurement. take tomato crops for testing example in greenhouse, the relation between ae and transpiration, environmental factors has been studied

    因此,從本身出發,本文在國內首次採用了以株莖部聲發射信號作為農作需水信息的新方法,運用目前在控領域國際流行的虛擬儀器技術,建立了對作株莖部聲發射信息進行實時、快量的微機檢系統,並以溫室盆栽番茄為對象,研究了聲發射信息同蒸騰以及環境因子間的關系。
  15. Methods the 54th generation of transformed human embryonic tendon cells and artificial composite materials of carbon fibers ( cf ) and polyglycolic ( pga ) were co - cultured in vitro to construct tet. lt was frozen in liquid nitrogen with four kinds of cpa for 2 months. post - thawed quickly and transplanted into hind limbs of nude mice, and repaired the defects of achilles tendon. after 2, 4, 6, 8, 12 weeks, the morphological, histological, ultrastructure, short tandem repeat loci and immunohistochemistry examination were detected, and biomechanical strength of tet were examined. result tendon cell survived and could secret type i collagen after 12 weeks to transplanted into nude mice. in the group of dmso + raffmose + kh2o4, vacuole in mitochondrion degraded i tendon cell ranged in order, abundant collagen fibers were found and linked each other and the biomechanical strength was increased as time elapsed. c onclusion dmso + raffmose + kh2o4 could protect tet in deep low temperature

    組織工程肌腱制備完成後在四種抗凍劑保護下液氮凍存2月;快復溫后入裸鼠以修復跟腱缺損, 2 、 4 、 6 、 8 、 12周后取出,觀察形態學、組織學、電鏡和免疫組織化學變化,短串聯重復位點檢和生力學變化。結果實驗組組織工程肌腱體內入12周后仍有肌腱細胞存活並分泌型膠原;隨著時間延長, 10二甲基亞碸( dmso ) +棉子糖( 30mmol l ) + kh _ 2po _ 4 ( 25mmol l )組線粒體空泡減少,肌腱細胞排列整齊,膠原纖維增粗並連接,抗拉強度增高。
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  17. Compared with common methods for measuring the photosynthesis rate based on consumption of co2, the technique in this thesis can be used to quantify the plant photosynthesis capability with less interferences of the environment. we thus conclude that df is an excellent indicator for evaluating plant photosynthesis ability under its biological status

    研究結果表明:葉片延遲熒光強度和現有的便攜式光合定儀在實驗室條件下得的光合率具有很好的相關性,能較真實的反映在所處生理條件下的光合能力。
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