真菌生長 的英文怎麼說
中文拼音 [zhēnjūnshēngzhǎng]
真菌生長
英文
conk- 真 : Ⅰ形容詞(真實) true; genuine; real Ⅱ副詞1 (的確; 實在) really; truly; indeed 2 (清楚確實) cl...
- 菌 : 菌名詞1. (蕈) mushroom2. (姓氏) a surname
- 生 : Ⅰ動詞1 (生育; 生殖) give birth to; bear 2 (出生) be born 3 (生長) grow 4 (生存; 活) live;...
- 長 : 長Ⅰ形容詞1 (年紀較大) older; elder; senior 2 (排行最大) eldest; oldest Ⅱ名詞(領導人) chief;...
- 生長 : grow; grow up; ascent; merisis; build up; auxesis; increment; overgrowth; gain; burgeon; bourgeon...
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1. ecological effects of long - term organophasphate pesticides contamination on soil microflora the long - term effects of organophosphate pesticides contamination on soil microflora were investigated in the present study. little difference in total counts of bacteria, actinomycetes and fungi was observed between the contaminated and the non - contaminated soil. compared with the control there were a slight decrease in total counts of free - living nitrogen - fixer and denitrifying bacteria and a significant increase in those of ammonifying and ammonia - oxidizing and nitrifying _ bacteria in the methylparathion contaminated soil
一、甲基對硫磷長期污染對土壤微生物的生態學效應研究了有機磷農藥甲基對硫磷長期污染對土壤微生物的影響,實驗表明:土壤細菌、放線菌、真菌總的數量影響不大;自生固氮菌和反硝化細菌數量減少;氨化細菌、亞硝化細菌、硝化細菌的數量在污染土壤中卻有所增加;與對照土壤相比,污染土壤呼吸作用下降了29 . 93 ;氨化作用和硝化作用強度得到增強。Hymenium ( pl. hymenia ) a layer of the fruiting body of certain ascomycete and basidiomycete fungi in which the asci or basidia are borne
子實層:真菌中的子囊菌類和擔子菌類的子實體上生長子囊或擔子的層狀結構。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,木耳屬2個種的2個菌株在its區域表現出較高的保守性, 4種限制型內切酶的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的限制性內切酶酶切圖譜; 9本實驗中, its區域的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根據形態學實驗、 eric - pcr實驗以及southern雜交實驗的結果分析,紫木木耳屬種質資源的遺傳鑒定和遺傳多樣性評價耳極有可能是毛木耳種的一個變種; n .本研究中所用的gutc法是一種適用於木耳屬菌株基因組洲a快速提取的方法; 12 .傳統的形態學分類法和現代的分子生物學分類法,兩者的關系是相輔相成,互為驗證We mensurate the number of the primary soil microbes such as bacteria, fungi and azotobacter with diluting flat technique, and mensurate the number of cellulose decomposing bacteria with mpn technique, and mensurate the biological quantity of the soil microbes with the technique of chloroform suffocating - inundation culture - colour - compared
本文以長期壟作免耕試驗田為研究對象,採用稀釋平板計數法測定了土壤中主要的微生物細菌、真菌、自生固氮菌數量,用mpn (最大或然值法)測定纖維素分解菌的數量,採用氯仿熏蒸?淹水培養?納氏比色法測定微生物生物量。Magainin is the skin secretion product of batrachia under the eriviroment pressure, which can be used to accelerate the fusion rate of wound and resist the infection. it can inhibit the growth of bacteria and fungus with the lowest concentration ; protegrin is isolated from porcine leukocyte hi 1993 and is useful as antiviral agents
Magainins是爪蟾的皮膚在一定的環境壓力下分泌出的抗感染和促進傷口愈合的成分,低濃度便可抑制許多細菌和真菌生長; protegrin是1993年從豬的中性白細胞中分離得到,研究發現它具有抗愛滋病毒的功能。Isolate all grew well in the culture medium with initial ph 4 - 10, the optimal growth temperature range was from 28 to 30. 5 degree c. it grew well on the medium for fungi growth, such as pda medium and czpek medium etc, and also grew well on the cause ' s i medium and the non - nitrogen medium, but little growth on the luria bertani medium ( lb ) and beef extract peptone medium. it did not need special nutrition factors for growth, but source of the carbon was the key factor to growth, all of its nutrition needs were different from that of common bacteria
該菌在初始ph4 - 10的培養基中都能夠生長,生長最適溫度范圍為28 - 30 . 5 ,在pda 、查氏等真菌培養基中生長旺盛,在高氏1號和無氮源培養基中同樣生長良好,而在lb與牛肉膏蛋白腖等細菌培養基中生長很差,碳源是其生長的關鍵因子,這有別於一般細菌的營養需求。Roll out at succeeding in june 2003 " the elite that fight bacterium " brand, the broad spending market that the product strengthens increasingly in the light of healthy consciousness and want to cast off a foot the consumer development with smelly, disturbing n / med beriberi, via trying on an experiment strictly for long, the proof can be restrained effectively and kill bacterium, fungus to wait microbial, defy bacterium, deodorant result apparent, reliable, become the throughout the country first product that holds through fighting bacterium to indicate, it is industry of domestic leather shoes the first ( also be home current and exclusive ) the leather shoes company that holds through fighting bacterium mark product
於2003年6月成功推出「抗菌精英」品牌,產品針對健康意識日益增強的廣大消費市場和想擺脫腳臭、腳氣煩擾的消費者開發,經長時間嚴格試穿實驗,證明能有效抑制和殺死細菌、真菌等微生物,抗菌、防臭效果明顯、可靠,成為全國首批通過抗菌標志認定的產品,是國內皮鞋行業第一家(也是國內目前唯一)通過抗菌標志產品認定的皮鞋企業。It presentes the modal of " bimorph degradation ". unwoven meshes were formed by pdlla / ha composite fibers with diameter of 10 ~ 15 m and embedded by i collagen albumen, polylysine and collagen albumen of the rats " tails
前期降解較為緩慢, ph值基本穩定地保持在7 . 0左右, ha真正起到了代償pdlla降解引起的ph下降的作用,有助於防上無菌性炎癥的發生,也有利於細胞生長和組織形成。Mycelial growth and exo - biopolymer production by submerged culture of various edible mushrooms under different media
中譯:數種可食用真菌于含不同媒介之液態培養基中的菌絲體生長與外生物大分子的產生。In the present study, a compartment cultivation system and histochemical staining were used to investigate the influence of soil available p level, plant p status and soil organic p on the growth and metabolic activity of am fungi. differences in metabolic activity among am fungal isolates and the relationship between metabolic activity and mycorrhizal effectiveness were al so investigated. in addition, am fungi from a wide range of environmental conditions ( originally isolated from north, central and south china ) were used to study the ecological adaptability of am fungi and the influence of edaphic conditions on am fungal growth and metabolic activity
本研究採用分室根箱、組織化學等手段研究了土壤施磷水平、植物磷營養狀況、土壤有機磷對am真菌生長和代謝活性的影響;不同am真菌的代謝活性及其與菌根效應之間的關系,並對我國華北、華中和華南地區篩選出的高效菌株進行了生態適應性的比較,以期在理論上闡述宿主植物生長狀況及土壤條件對菌根真菌生長和代謝活性的調控機制,篩選出具有廣泛生態適應性的am菌株。The results showed that the n - butanol and chloroform fractions had a stronger inhibitory activity to fungal growth and the n - butanol fraction had a stronger inhibitory activity to the bacteria, so that it was surmised that alkaloids in sophora alopecuroides were the major ant - fungal component, and flavonoid glycosides and triterpene glycosides in the n - butanol fraction had both anti - bacterial and anti - fungal activities
結果表明,正丁醇萃取部分和氯仿萃取部分對真菌生長有較強的抑制活性,正丁醇萃取部分對細菌亦有較強的抑制活性,推測苦豆子中的生物堿是主要的抗真菌成分,存在於正丁醇萃取部分的黃酮和三萜類配糖體等成分同時具有抗真菌和抗細菌活性。Extraradical hyphal growth was inhibited at high p levels, resulting in decreased p uptake by am fungi
高磷造成am真菌生長和代謝活性下降,是導致菌根效應下降的原因之一。Fungicide a chemical that inhibits fungal growth. they are used to prevent fungal infection as well as to deal with existing infections
殺真菌劑:抑制真菌生長的化學制劑。可用來處理已存在的感染,還可以防止真菌感染。Destroying or inhibiting the growth of fungi
抗真菌的,殺真菌的破壞或抑制真菌生長的The am fungus could obtain adequate carbon resources for itself, thus ensuring normal growth and metabolic activit y owing to the efflux of carbohydrate from the plasma membrane of the host root cortical cells to the interface of the symbiosis. thirdly, the structure and composition of the root cortex cellular plasma membrane kept good integrity and the leakage of carbohydrate maintained at low level when the plant obtained enough p and metabolizes normally. although enough carbohydrate was synthesized by plant, the am fungi could not obtain enough energy, resulting in inhibition of growth of the extraradical hyphae and decreased metabolic activity of the am fungi
由此,我們認為植物磷營養狀況調控菌根真菌生長和代謝活性的機制是:當植物處于嚴重缺磷脅迫時,不能合成足夠的碳水化合物供給自身生長的需要,也不能向真菌提供額外的碳水化合物,因而菌根真菌生長受阻,代謝活性較低;當植物中度缺磷時,根皮層細胞質膜的組成和結構不完整,通透性大,碳水化合物通過質膜向外的滲漏量大,菌根真菌因而獲得充足的碳源,保證真菌正常的生長和旺盛的代謝;當植物獲得足夠的磷而使體內磷營養代謝正常時,其細胞質膜組成和結構完整,碳水化合物的滲漏量保持在較低的水平,盡管此時植物合成了足夠的碳水化合物,但菌根真菌仍不能獲得足夠的能量,導致真菌生長受阻和代謝活性降低。A hypothesis was suggested as following : firstly, the host plants could not synthesize enough carbohydrate to meet their own growth requirements and those of the fungus when the plant in experiment conditions of severe p deficiency. as a result, extraradical hyphal growth and am fungal metabolic activity were inhibited and therefore decline
宿主植物磷營養狀況較差時,菌根真菌生長和代謝活性旺盛;宿主植物磷營養狀況較好時,菌根真菌生長和代謝活性受到抑制,表明宿主植物的磷營養狀況對am真菌的生長和代謝活性具有調控作用。The growth of extraradical hyphae and metabolic activity of am fungi changed with the application rate of fertilizer p added to the soil. fungal metabolic activity decreased with increasing addition of inorganic p to the soil and increasing plant p concentration
主要研究結果如下:不同的施磷水平對am真菌生長和代謝活性有一定的調控作用,隨著施磷量的增加、植物磷含量提高, am真菌代謝活性呈下降趨勢。Previous studies have focused mainly on the influence of am fungi on the physiology of the host plant, and there are few published reports on the influence of the host plant on the growth and metabolic activity of am fungi
前人有關叢枝菌根共生體的研究大多偏重於真菌對宿主植物的生態效應方面,而在宿主植物對菌根真菌生長與代謝活性的效應方面,現有的研究還不深入,許多認識仍停留在經驗性或推測的水平上。He noticed that a fungus was inhibiting growth in his bacterial cultures. the reason ? it contained penicillin
他發現,在他的細菌培養中有一種真菌能抑制細菌生長。原因呢?它含有青霉素。The growth influence factor of am and the function of it for the plants
真菌生長發育影響因素及其對植物作用的研究分享友人