- 更多网络例句与促进...的生长相关的网络例句 [注:此内容来源于网络,仅供参考]
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The pH value in soil was significantly increased in litter aqueous extract of four decomposition stages. The NH+4-N concentration was significantly decreased in soil amended with litter aqueous extract of 10-day decomposition which promoted the growth of Aerobic azotobacter and Ammonifier but inhibited the growth of Aerobic cellulose-decomposer. Available phosphorus concentration was significantly increased and phenolic acid content was significantly decreased in soil amended with litter aqueous extract of 60-day decomposition which inhibited the growth of Aerobic azotobacter but promoted the growth of Aerobic cellulose-decomposer.
不同分解时间的凋落物浸提液均造成了土壤pH值的显著升高;分解10d的凋落物浸提液对土壤铵态氮的含量具有显著的降低作用,对土壤好气性自生固氮菌和氨化细菌的生长均具有显著的促进作用,而对好气性纤维素分解菌的生长具有抑制作用;分解60d的凋落物浸提液显著地降低了土壤酚酸含量,对土壤有效磷含量具有显著的升高作用,对好气性自生固氮菌的生长具有抑制作用,而对好气性纤维素分解菌的生长具有促进作用。
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We selected copper chlorophyll and copper sodium chlorophyllin to have experiments of culturing microalga, under the same of illumination and the concentration of nutrition, comparing with copper ion. The results show that under the condition of illumination, a certain quantity of photosensitizer can produce a great quantity of active oxygen, which has strong effect of death; Copper chlorophyll and copper sodium chlorophyllin have very strong influence to growth of microalga.
由于叶绿素铜钠是水溶的,而叶绿素铜是油溶的,导致微藻对它们吸附性质的不同,微藻吸附的少量叶绿素铜钠促进了微藻的生长,而叶绿素铜在低浓度时对微藻的生长具有促进作用,在高浓度时可以抑制微藻生长、甚至杀灭微藻。
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Ransforming growth factor beta TGF-β is a potent growth suppressor of normal epithelial cells. However, many types of invasive cancer cells (e.g. breast cancer frequently overproduce TGF-β to enhance their growth and metastasis. Quite frequently, these cells do not possess a functional type II TGF-β receptor, indicating an aberrant TGF-β signaling is responsible for promoting cell growth.
Transforming growth factor beta 对於正常的上皮细胞是一个很强的生长抑制因子,然而,许多种具有蔓延侵犯性的癌细胞常常是表现大量的 TGF-β来促进细胞生长与转移,这些癌细胞通常不表现具有功能性的第二型 TGF-β receptor,显示有另类的 TGF-β讯息传递可以促进细胞生长。
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The results showed that 2,4 D had promotive effects on the growth of pavlova viridis, especially in the early stage of culture, and the optimum mass concentration was 0.1 mg/L. 6 BA had lethal effect on pavlova viridis, and the lowest lethal mass concentration was 1.0 mg/ L.
结果表明,在试验浓度范围内,2 ,4— D对绿色巴夫藻生长的影响在培养早期比后期明显,最适浓度为 0 。1 m g/L ;6-BA质量浓度≥ 1 mg/L时对绿色巴夫藻有致死作用,质量浓度为 0 。1~ 0 。8mg/L时,对绿色巴夫藻的生长有促进作用,促进生长的最适质量浓度为 0 。5mg/L。
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This paper has studied the physiological and biochemical changes during the period of forming strong buds of tree peony, and expect to provide academic basis for extending its view value and economic benefit . The main results are as the following:1 Under the field condition, Characteristics of photosynthesis of tree peony are very regular. From before blooming to the prophase of abducting buds that after blooming ,that is April,May and June,the net photosynthetic rate of tree peony is higher than the other period .It indicates that this period is very important for accumulating photosynthetic products of tree peony . So, if we want to get quality flower of tree peony ,it is very important to strengthen the management of tree peony cultivation and to ensure provide the fertilizer and water.2 From the middle ten days of June, with the time elapsing and with the environment conditions worsening, the characteristics of photosynthesis of tree peony decline deeply. But it is different among different tree peony breeds. For example , cv. Wu Long Peng Sheng can also has higher net photosynthetic rate, it indicates that cv. Wu Long Peng Sheng is super than the other two tree peony breeds when adapting the environment conditions and cv. Wu Long Peng Sheng has wide prospect to extend .3 The main factors of effecting the characteristics of photosynthesis are stomatal factor and non-stomatal factor ,that is the ability of photosynthesis of leaf cells. Under the environment of high light intensity in midsummer, if overshadow tree peony properly, then it can slow the declining of chlorophyll content, and increase the net photosynthetic rate and benefit for the accumulating of photosynthetic products.4 The content of soluble sugar in the root of tree peony is the highest among different organs during the period of forming strong buds . According to analyse ,we believe that the soluble sugar will compose starch then, and provide the solid base of material for the growth and development next year. It provide us strong academic basis of adopting the method of cultivating root and protecting root under thefield environment conditions .In other words ,it will help to increase the health level of the whole plant of tree peony and will be beneficial to forming quality tree peony flower if we strengthen the management of root. 5 To tree peony, the endogenesis hormone is important for its growth and development .In the prophase ,that is about the blooming of tree peony and the mid-summer ,IAA and ZR contents are higher and GA content is lower and its changes are very little, and the content of ABA is decreasing . This indicates that IAA and ZR act the important promote function for growth and development of tree peony in this period, and the function of GA is not important. Bur in the period of anniversary senescence of tree peony , the content of IAA and ZR begin to decrease ,while the ABA content has a certain rebound .T
本研究对几个牡丹品种壮芽形成过程中的某些生理生化变化做了研究,以期了解牡丹生长发育过程中生理生化的变化规律,探讨大田栽培条件下提高牡丹花质量的栽培措施和管理技术,为提高牡丹的观赏价值和经济效益提供理论依据,结果如下:1 大田栽培条件下,牡丹光合特性在生长发育过程中表现出极强的规律性,牡丹各品种的光合速率从牡丹开花前,到牡丹花谢后的花芽诱导期前期(6月10日之前),也就是在4、5、6月份,各牡丹品种的净光合速率相对与其他时间都维持在比较高的水平,这说明,在这段时间,是牡丹光合产物积累的重要时期,因此,要保证得到高质量的牡丹花,在这段时间加强对牡丹的栽培管理,保证这个时期的肥水供应十分重要。2 从6月中旬后,随时间的推移,环境条件的恶化,牡丹的光合性能剧烈下降,但是不同牡丹品种间仍有差异,比如,乌龙捧盛仍可维持较高的光合水平,这说明了乌龙捧盛这个牡丹品种对于环境的适应性较之其他牡丹品种高,有着广泛的推广前景。3 影响牡丹光合性能的主要因子是气孔因素和非气孔因素即叶肉细胞的光合能力,在盛夏高温高光强的环境条件下,对牡丹进行适当遮荫,能缓解牡丹叶绿素水平的下降,适当提高Pn,有利于光合产物的积累。4 可溶性糖在牡丹各品种的壮芽形成过程中,根中可溶性糖的含量在牡丹各部位中始终维持最高水平,分析认为这些可溶性糖在根系中进一步合成淀粉等储藏性物质,为来年牡丹的生长提供雄厚的物质基础,这为我们在大田栽培条件下对牡丹采取养根护根的栽培措施提供了有力的理论依据,即在大田栽培条件下,加强对牡丹根系的管理,有助于提高牡丹整株的健壮程度,有益于形成高质量的牡丹花。5内源激素对牡丹的生长发育调节作用是十分明显的,在前期,即开花前后和盛夏,IAA和ZR含量维持在比较高的水平,GA含量低且变化不明显,ABA含量逐渐降低,说明了IAA和ZR对牡丹在这段时间内的生长发育起到重要的促进作用,GA的作用不是很明显,ABA可能在高温高光强下有明显的升高,也说明了ABA的确有一些促进作用,但是到了牡丹周年衰老期,IAA和ZR的含量开始下降,ABA含量却有了一定程度的反弹,说明了IAA和ZR的作用开始降低,ABA起到了促进衰老的作用
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AMELX, AMBN and ENAM are the major matrix proteins of enamel, and play different roles during different developing stages of tooth germs. AMELX may facilitate the growth of crystals in the early mineral stage, and act in the repairing of bone. AMBN may promote the mineralization of enamel matrix, and also keep the shape and size of crystals. ENAM may act in remineralization and promoting the growth of crystals.
AMELX、AMBN和ENAM为主要的釉质基质蛋白,在牙胚发育的不同阶段有不同的调节矿化的作用,AMELX在釉质矿化早期促进晶体生长,而其在骨中的表达则进一步表明其在骨修复中可能的作用;AMBN促进釉质基质矿化,并维持晶体形状、大小;ENAM促进和维持晶体生长,并与再矿化有关。
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Both Fas and NO can lead chondrocyte apoptosis respectively and cause articular cartilage destruction. IGF-Ⅰ, TGF-β, bFGF, BMP and other growth factors are polypeptide agents that can influence cell activity by signal convection. They can accelerate chondrocyte proliferation and proteoglycan synthesis, play the local regulation action on formation and plerosis of bone and cartilage tissue by autocrine or paracrine. They have the ability to induce cartilage formation. Some investigations showed that growth factors can influence chondrocyte metabolism, synthesis of specific Ⅱ type collagen and proteoglycan by co-operation and inhibition. 1. 3 Situation of OA therapeutics The therapeutic methods of OA mainly comprised non-drug treatment, drug treatment, operation treatment, tissue and genetic engineering, et al. Drug treatment is the chief method among them.
若其活性发生改变,则将导致关节软骨基质成分的丢失和进行性破坏;软骨细胞凋亡与OA的发病密切相关,Fas与NO可各自独立介导软骨细胞凋亡,造成关节软骨破坏;IGF-Ⅰ、TGF-β、bFGF、BMP等生长因子是一组通过细胞间信号传递影响细胞活动的多肽因子,具有促进细胞生长、增殖与合成等作用,可通过自分泌或旁分泌方式对骨和软骨的形成和修复起局部调节作用,可促进软骨细胞增殖、分化与蛋白多糖的合成,具有较强的诱导软骨形成的能力,研究表明多种生长因子相互促进、相互抑制,以协同或拮抗方式影响软骨细胞代谢,影响软骨细胞特异性Ⅱ型胶原和蛋白多糖的合成分泌。
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Effects of quinhydrone, as urease inhibitor, on growth, root activities, nitrogen metabolism, photosynthetic character, yield as well as quality were studied under pot experiment with water spanich and plot experiment with B.chinensis Var.comrtzunis. The results were shown as follow: 1. Applying low and medium amount quinhydrone promoted the growth of water spanich and B.chinensis Va,communis, whereas high amount treatment had little effect on water spanich growth, and inhibited the growth of B.chinensis Var communis.
以醌氢醌为脲酶抑制剂,蕹菜和小白菜为试材,研究了不同用量的醌氢醌对这两种蔬菜生长、根系活性、氮代谢、光合特性以及产量、品质的影响,结果表明:1 低、中量醌氢醌能促进蕹菜、小白菜的生长,高量醌氢醌对蕹菜的促进作用不大,对小白菜生长有抑制作用。
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Results were as follows: in MS basic medium+KT2mg/L or 2ip, the two varieties growed well. Appending NAA0.2 mg/L could promote radication commonly. But in MS+BAP2 mg/L there was obvious difference from the two varieties. Chinese yam rhizome axillary bud was restrainted. But feng yam was prone to form fascicular bud. When supplemented with NAA0.2 mg.L-1, NAA and BAP could accelerate Chinese yam rhizome axillary bud growth and increase the number of buds.
结果表明:两品种在MS+KT2mg/L或2ip培养基上生长情况均较好,当附加NAA0.2时,一般可促进生根;但在培养基上,两品种差异明显,淮山药表现腋芽生长受抑制,而凤山药则易形成丛生芽,而当此培养基附加NAA0.2时,NAA与BAP可协同作用促进淮山药的腋芽生长,增加芽苗数,但对凤山药的生长则基本无影响。
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Compared with the control, the seedling heights, fresh root weights and total fresh weights in treatments of fermentation liquid and fermented shoots and leaves of Bahia grass were higher and heavier than in that of controls.
试验结果表明:新鲜百喜草茎叶中同时含有AM真菌生长促进物质和抑制物质,生长促进物质主要存在于0~25%的甲醇溶提物中,并以25%甲醇溶提物的生长促进作用最明显,生长抑制物质主要存在于 100%甲醇溶提物中。
- 更多网络解释与促进...的生长相关的网络解释 [注:此内容来源于网络,仅供参考]
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carcinoma:肿瘤
生长因子在人类疾病中也扮演很重要的角色,很多癌细胞自己会制造生长因子来促进自体生长(autocrine growth),大部份的肿瘤 (carcinoma)会制造及分泌生长因子来促进微血管的生长,而微血管则对肿瘤提供了氧气与养分.
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cytokinin:细胞分裂素
在核概念 细胞分裂素(cytokinin)是一类促进细胞分裂、诱导芽的形成并促进其生长的植物激素. 曾译为细胞激动素. cytokinin一词源于cytokinesis(细胞分裂). 研究历史 1942
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epinasty:偏上生长
在茎中与氧接触并被ACC氧化酶(ACCoxidase)转化成为乙烯,导致叶柄的偏上生长(epinasty),而叶片向下生长. 在一些种类(例如豌豆和番茄)中,涝害诱导气孔关闭,而叶的水势不发生变化. 根系缺氧像水分缺乏或者盐胁迫一样,促进ABA的产生;
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imbibition:吸涨
促进作物在不良土壤条件下的生长. 它是一种允许种子在发芽前进行新陈代谢(生理和化学)但不生长胚胎的受控水合(hydration)过程和再干燥过程. 从广义上说,任何能够使种子几乎完全吸涨(imbibition)又不使其胚根伸出的种子处理方法都可叫做浸种.
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KT:激动素
在冬芽的离体培养过程中,细胞分裂素是茎叶生长的必要条件,其中又以6-苄基腺嘌呤(BA)的生长促进作用最强,玉米素(ZT)次之,激动素(KT)最弱,生长素(IAA)与赤霉素(GA3)对培养冬芽茎叶的生长几乎无效,脱落酸(ABA)则起抑制作用.
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root system:根系
园艺植物的根系 根系(root system)是园艺植物的重要器官. 土壤管理、灌水和施肥等重要的田间管理,都是为了创造促进根系生长发育的良好条件,以增强根系代谢活力,调节植株上下部平衡、协调生长,
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angiogenesis:血管生长
许多 研究 发现CRP与动脉血栓的形成密切相关,它可以通过许多途径来促进动脉血栓的发生. 200多年前,Hunter已提出血管生长(angiogenesis)的见解,用以描述发育期间驯鹿角中新生血管的生长. 1
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auxetic:促进发育的;发育剂
"肥大","auxesis;hypertrophy;overgrowth" | "促进发育的;发育剂","auxetic" | "植物生长素;生长促进物质;生长素","auxin"
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trichogenous:促进毛发生长的
trichogencell毛原细胞 | trichogenous促进毛发生长的 | trichogenouscell毛原细胞
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IOOC:国际橄榄油理事会
保健功效:国际橄榄油理事会(IOOC)的资料表明,橄榄油对人体的益处主要为:预防心脑血管疾病,促进血液循环,改善消化系统功能,保护皮肤,提高内分泌系统功能,促进骨骼生长及钙的吸收,预防癌症的发生,有防辐射作用,能制做婴儿食品,防衰老.