立體種養 的英文怎麼說
中文拼音 [lìtǐzhǒngyǎng]
立體種養
英文
agriculture combining crop growing with stock breeding-
In this study, the stem segments of new shoot with axillary buds of well - growth tetraploid black locust trees were used as explants. the effects of different basic mediums, different hormone kinds and their concentrations ratios, different sucrose concentrations on calli induction, buds differentiation and rooting in the process of establishment of high frequency regeneration system of tetraploid black locust were studied. on the base of high frequency regeneration system, the effects of various factors on transformation efficiency of badh mediated by agrobacterium tumefaciens were discussed in the light of gus histochemical assays
本實驗首先以生長良好的四倍體刺槐優株上當年生新梢的帶腋芽莖段為外植體，研究了在四倍體刺槐高頻再生體系的建立過程中不同基本培養基、不同激素濃度及其配比、不同蔗糖濃度對愈傷組織的誘導、芽的分化及生根的影響；然後在得到高頻再生體系的基礎上，通過農桿菌介導法轉化甜菜堿醛脫氫酶（ badh ）基因，以gus染色組織分析為依據探討了影響轉化效率的各種因素，建立了高效、可重復的基因轉化體系，為四倍體刺槐目的基因的導入打下了基礎。According to the differences in institutional financing and running, this article classifies the establishment and development of school operating in china into five models : founded by tuition and operated by private person, founded by enterprise and operated by educational chain, state - round school privatization, state - round school concessive running, operation by educational stock system. it analyses the establishment social background, existence rationale, main characteristics, encountering development problems, and future development of the five models. even though different models have different background, institutional predominance and limits, they all indicate their ability to effectively accommodate to and utilize market mechanism to promote the efficiency and benefit of school operating.
本文根據學校資金投入和管理方式的不同，將我國學校經營大致劃分為五種主要模式：即以私人籌資、以學養學為特徵的民辦學校滾動經營模式；以集團投資、以產養學為特徵的民辦學校連鎖經營模式；以公民合作、優勢互補為特徵的公立學校轉制經營模式；以校產國有、個人承辦為特徵的公立學校特許經營模式以及以股份籌資、專家治理為特徵的學校教育股份制經營模式，並對每種模式產生的社會背景、制度優勢和面臨的主要問題及發展前景進行了具體分析。Floral organs have been successfully induced from the regenerated floral buds of ffyacinthus orienralis l. by precisely controlling exogenous hormones in the medium. under high concentration of cytokinin and auxin, the regenerated floral bud produces only tepals
以風信子花被片為外植體，通過控制培養基中細胞分裂素和生長素的濃度，可誘導花芽的再生和控制產生花器官的種類，建立起離體花器官定向控制系統。The results indicated that : jaj could selectively stimulate the reprduction of bifidobacteria in vivo and inhibit the growth of e. coli which is a main parasitic basterium in human intestinal tract ; moreover, jaj could apprarently improve intestinal tract function. in tested group, the mice excreted smoothly and the faecal particles of mice were big and wet, but in control group, the faecal particles of mice were small and dry. lt was suggested that inulin may be the important effective component in jaj which promoted the reprduction of bifidobacteria in vivo. at last, the effects of ja on the bile salt resis tance of bifidobacteria were studied. the test proved that : deoxycholic acid na - salt ( dca - na ) had intensely toxical action on blm and bbm ; adding glucose and fructose in media could decrease the lexical action on bbm. but inulin and jap had not apparent effect
在通過單菌株檢驗和混菌檢驗確立了一種選擇性雙歧桿菌培養基之後，進一步以健康昆明系小鼠為實驗動物，研究了菊芋在動物腸道內對雙歧桿菌的影響，動物實驗結果表明，菊芋汁在體內對雙歧桿菌有選擇性促進生長作用，而腸道中主要條件致病菌?大腸桿菌的生長受到抑制；菊芋中的菊糖成分可能對菊芋在體內選擇性地促進雙歧桿菌生長起了主要作用；此外，菊芋還具有明顯的整腸作用，同對照組相比，飼喂菊芋汁的小鼠排便順利，糞便顆粒大且濕潤。Here we studied the relationship of various factors and the quality of protoplasts. which maybe could be the basic of moss gene targeting. results showed : inoculated the spores onto diferrent kinds of media, such as ms, benecke and knop, we found that there was no difference when the spores germinated and differentiated into cauliform soon
通過對立碗蘚的無菌培養和原生質體操作發現： （ 1 ）立碗蘚孢朔接種在無菌ms 、 benecke 、 knop培養基上，均可萌發產生原絲體，但不久便分化為莖葉體，很難長期保持其原絲體狀態，不同培養基條件下原絲體狀態有所不同。2 the aggregate model of life insurance establish an aggregate model of life insurance by applying the alien modernly insurance actuarial theories and techniques, including deferred life annuities, whole life insurance and returnable premiums. the model has the following properties : ( a ) through the regulation of various parameters in the model, various insurance products can be obtained ; ( b ) the introduction of whole life annuities in the model eases economic predicament when the insured retire ; ( c ) a returnable premium part in the model makes the insurance products have double functions of insurance and savings ; ( d ) an endowment insurance actuarial model also can be gotten when annuity is continuous. and construct an optimization model based on aggregate model of life insurance
這個保險精算模型具有如下性質： （ a ）保險公司可以根據實際情況調整參數，不同參數的組合可以得到不同的保險產品，靈活適用性較強； （ b ）年金的引入，可以緩解投保人退休后的經濟窘境，避免或減小因退休而面臨的經濟影響，保險的社會保障性得到了很好的體現； （ c ）模型中的還本部分，使得這種保險產品具有儲蓄和保險的雙重功能，不僅擴大了保險的社會職能，而且對于投保人來說，多了一種安全的投資選擇； （ d ）年金連續的情況下，建立了具有儲蓄功能的養老保險精算模型。For the cryogenic preservation of fish, in this paper we made the primary culture of the kidney of allotetroploid crucian carp and primary studies were carried out on cryopreservation culture offish embryo cells derived from misgurnus auguillicaudatus or grass carp, the results of the experiments are as follows : the primary cell culture of the kidney tissue derived from allotetroploid crucian carp was carried out using tissue adherent culture, the primary observations of the growth conditions and morphology of the primary culture and subculture cells which originally come from the kidney tissue were also made
本文主要從魚類種質保存的目的出發，一方面以四倍體鯽鯉魚為材料，對四倍體鯽鯉魚腎臟組織進行初步培養，為建立相應細胞庫及下一步培養凍存的魚類胚胎細胞奠定基礎；另一方面，以魚類組織細胞培養技術為基礎，泥鰍胚胎細胞為材料，對魚類胚胎細胞凍存培養方法進行初步研究，並應用該技術方法對草魚早期胚胎細胞進行凍存培養實驗。報告如下：本文用組織貼壁法對四倍體鯽鯉魚腎組織進行原代、傳代培養。Third : carve out channel, using extracurricular action to solve environmental problem, chemistry extracurricular action is use environmental chemistry and green action a main carrier, the goal is improve students environmental consciousness, establish right environmental valuable, concept and attitude, consolidate students habits of environmental action, foster students craftsmanship which is how to solve environmental problem, and the trait is fit for environmental trait and need of the epoch development, bring into play students initiation plenitude, enhance students " entirety of diathesis, the students none but go deep into the society practice, join many kinds of exercise actively, they can get clear experience, realize the importance of the protect environment, on the other hand, they can study the knowledge about environmental chemistry, develop craftsmanship about protect environment, improve the students " ability of using the knowledge to solve actual environmental problem
三、拓寬渠道，利用課外活動參與解決環境問題。化學課外活動是以環境化學和綠色行動為主要載體，以充分提高學生的環境意識、樹立正確的環境價值觀與態度、強化學生的環境行為習慣、培養學生參與解決環境問題的技能為目標，以最新的現代環境知識、環境觀念和學生的直接經驗為主要內容，以適應當地環境特點和時代發展需要，充分發揮學生的主體性、發展學生的全面整體素質。學生只有深入社會實踐，積極參加各種活動課，在活動中一方面獲得真切的感受，體會到環境保護的重要性，另一方面可使學生較好掌握環境化學有關知識，發展環保技能，提高學生靈活運用知識初步解決實際環境問題的能力。Some particular measures to be taken are as the followings : ( 1 ) to establish a uniform harmony mechanism in the river basin in order to have a general plan for wetland protection and utilization ; ( 2 ) to combine the existing protection districts according to lake drainage area and species distribution, and to construct new wetland protection region in order to solve problems in management districts ; ( 3 ) to develop wetland restoration and reconstruction ; ( 4 ) to carry out reforesting in formerly cultivated land and to construct shelter forest of the yangtze river in order to control soil erosion and to preserve the water resource ; ( 5 ) to protect and utilize reasonably the wetland resources in the middle and lower reaches of the yangtze river ; ( 6 ) to strengthen the research of wetland science
具體可採取以下措施：在流域內建立統一協調機制，對流域濕地進行保護與合理利用，合理布局，統一規劃；按湖泊流域和物種分佈整合現有保護區，建立新的濕地保護區，解決目前管理上的制約問題；大力開展濕地修復重建；推進退耕還林、長江防護林等工程建設，發揮森林治理水土流失、涵養水源的作用；在保護的前提下科學合理地利用長江中下游濕地資源，開拓新的生產力；同時加強濕地科學研究。2 comparative study on morphology in the light of the form of the materials, hup shows more approximate relationship with gri : they are 50 ~ 70cm high at the period of fructescence ; both are perennials and reproduce themselves by root stock, and especially, hup can also reproduce itself by branch roots and buds growing from stipes when the stems fall againt the ground, and then those buds develop into new bodies ; while gri can reproduce itself not only by vegetative propagation but by seeds. both of hup and gri characterize with bigger leaf blade and with the approximate form of simple leaf, with root stock, and with two - line seeds in one fruit
2形態學比較從形態上來看，新種hup與分佈海拔高度相近的gri比較接近:植株體高大，果期株高50一7ocm ;都為多年生，能以其根狀莖繁殖，但前者還以較為特殊的營養體繁殖後代，即倒伏后每個莖節上長出新的根和芽，發育成獨立的新植株，後者既能以營養體繁殖，又可通過種子繁殖;具有較大的葉片且單葉形態相近，果實內有二行種子（其它種為一行） . 。Research on the patterns of mechanized multiple planting amp; amp; raising and its technology in inshore beach areas
沿海灘塗地區機械化立體種養模式及其技術的研究The quality of feeder layer is affected by a lot of factors, such as animal breed, culture medium, passages in vitro and experiment condition, etc. as to the production of feeder layer, there are a few reports about morphological and histologic change when of embryonic body fibroblast when culturing in vitro and cryopreservation, so kunming mouse were chosen as experimental animals and morphological and histologic changes were studied in course of its embryonic body culturing. we expect to offer theoretical foundation to our laboratory for setting up feeder layer storehouse. at the same time, the feasibility of myocardium tissue culturing with fibroblast layer altogether was studied so that established foundation for studied the biological characteristic of heart outside body
小鼠胚體成纖維細胞的培養是制備飼養層的重要途徑，其制備、傳代及冷凍保存均有不同的研究報道，飼養層的質量受許多因素的影響，如動物的品種、培養液、所傳代數及實驗條件等，關于飼養層制備過程中的胚體細胞培養、傳代、冷凍后的細胞形態、組織學等方面的研究報道很少，故本實驗以昆明小白鼠為實驗動物，研究其胚體培養過程中細胞的形態學、組織學等方面的變化，以期為本實驗室建立飼養層細胞庫提供理論依據，同時探討心肌細胞和成纖維細胞層共培養的可行性，以期為心臟生物學特性的體外研究奠定基礎。In this paper, the whole process of it microsporogenesis and male gametophytes development was observed with microscope to sure weather stamen development is normal. at the same time, in order to provide techniques on biotechnology conservation and the foundation of its resources gene pool in cell engineering, its techniques on culture in vitro was studied
本論文通過對蝟實小孢子發生和雄配子體發育全過程進行細胞觀察，探尋蝟實的雄性器官的發育是否是蝟實有性生殖的薄弱環節，並對蝟實的離體培養進行了初步的研究，為蝟實生物技術保存、建立蝟實種質資源基因庫提供細胞工程方面的途徑和技術。Aimed at developing a set of methods efficient in inducing the hairy roots with agrobacterium rhizogenes from trichosanthes bracteata voigt to meet needs for hairy roots for bioreactor culture research and application ; and also in order to investigate the roles of explants, agrobacterium rhizogenes, affecting factors and their magnitude and the underlying mechanism in the transformation, therefore to determine the optimum explants, pre - culture time, tested strain concentration, infection time, co - culture time, affecting factors and their effects working together and to obtain the optimum transforming condition by performing orthogonal test, this project was launched. with cotyledons and stems from trichosanthes bracteata voigt plantlets as explants, agrobacterium rhizogenes r1601 and r1000 as infection agents, transformation was performed using different methods and under various circumstances
為了建立一種有效的誘導大苞栝樓發根的方法及其發根培養體系，以適合於發根生物反應器擴大培養研究和應用基礎的需要；本研究對誘導發根的外植體在發根農桿菌和環境因子等影響作用下進行發根的誘發及其可能的機理進行探討，從而找出用於發根誘導和培養的最佳外植體、預培養時間、發根農桿菌濃度、感染時間和共培養時間、誘導條件，並通過正交試驗得出優化的誘導條件。The aims of this work are to study the mechanisms for cell aggregation, division / propagation, and metabolism in in vitro sponge primmorph culture system ; and to further optimize the primmorph culture toward the establishment of a continuous sponge cell line. primmorph cultures from mcp were established using several marine sponges species, collected from china oceans and mediterranean sea
本論文圍繞海綿細胞離體穩定培養體系的建立，對海綿細胞離體培養的技術和規律進行系統的研究和優化，提出了一種新的富集海綿中全能細胞原細胞成團培養的技術adcp - primmorph （ primmorphfromarchaeocyte - dominant - cellpopulation ） 。This is a three - dimensional agriculture farm with the integration of tourism, planting and poultry industry
這是一座集旅遊、種植、養殖為一體的立體農業莊園。Part iii hvec, vsmc and fibroblast were seeded onto inner surface of tubular porous pga and phb scaffold precoated with collagen. sead hvec, vsmc and fibroblast onto three porous polyglycolic acid and poly - ? - ydroxybutyrate scaffolds precoating with collagen, which different caliber but embedded each other. observe cell growth and differentiation on these scaffolds
通過用膠原分別包埋處理的三個管徑大小不同、但能相互嵌套的pga及phb管形支架，並種植人臍靜脈內皮細胞、人血管平滑肌細胞、人成纖維細胞進行三維立體生長培養，觀察細胞生長分化情況。Through contrasting the music essential factors of two kind of forms, such as melodies, rhythm, musical form structure, timbre, dynamics, speed feeling, it is proved that multi - channel surround sound can raise more artistic appreciation level of university student than the stereo sound technology in music appreciation class
通過學生對兩種格式的旋律、和聲、節奏、曲式結構、音色、力度、速度等音樂要素的感受的對比分析，得出運用多聲道環繞聲技術的音樂欣賞課比運用立體聲技術的音樂欣賞課更能提高大學生的藝術欣賞水平和修養水平。The affective intercourse between teacher and student in the classroom chemistry teaching means that teacher and student should cherish affection for each other. that is, the teacher should intentionally encourage and affect the students in s positive affectionate manner, to invoke sympathetic responses from the students, so that the students may feel that they are having a positive, stable and deep inner experience of affection for chemical science, that they are having a thrilling experience in the " " most independent, most happy and even perfect state ", that they are investing a deep affection in the chemistry learning, and that they are at their best and more clever, more sensible, more wise, more potent and more fine than ever. only in this way can a teacher achieve the best result of education - to make affection on ability of the students
化學課堂教學中師生情感交流是指教師和學生彼此把自己的感情供給對方，即教師在教學過程中有意識地以積極的情感去教育、激勵和感染學生，讓學生從中得到肯定的反映，從而達到以培養學生建立一種指向化學科學，穩定的、深刻的、積極的內心體驗；使學生對化學的學習由體驗產生震撼心靈的感應，讓學生處于「最自主、最喜歡、最幸福、最完善」的時刻；使學生以極度關懷的情感傾注于化學學習之中；使學生能處在自己能力發揮的頂峰，使其覺得此時此刻比其它時刻更聰明、更敏感、更有才智、更強有力、甚至於更優美；使情感成為學生的力量、成為學生的一種能力，從而使教學達到極致。The company successively introduces new types, technologies, and new favorable results to further upgrading the modernization level of green and non - pollution vegetables and water fowls, to expand cooperation with foreign clients in diversified fields and in different forms, for mutual development and further success
公司不斷引進新品種、新技術和新成果，進一步提高綠色無公害蔬菜生產與水禽立體養殖的現代化水平，積極拓展與海外客商多領域與多形式合作，共謀發展，再創輝煌。分享友人