抑草生 的英文怎麼說
中文拼音 [yìcǎoshēng]
抑草生
英文
alanap l-
The enzyme 5 - enolpyuvyl - 3 - phosphoshikimic acid synthase ( epsp synthase ; ec2. 5. 1. 19 ), encoded by anoa locus, is a key enzyme present in microorganisms and plants where it has a function in the biosynthesis of aromatic amino acids. glyphosate ( n - phosphonomethyl - glycine ) is an effective non - selective, broad spectrum, postemergence herbicide, which has been shown to inhibit epsp synthase activity in a competitive manner. glyphosate tolerant plants can be mediated by either overproduction of the target enzyme or by the presence of an altered enzyme
植物和微生物芳香族氨基酸生物合成過程中的一個關鍵酶? ? 5 -烯醇丙酮莽草酸- 3 -磷酸合成酶( epspsynthase ; ec2 . 5 . 1 . 19 )由aroa基因編碼,該酶受廣譜滅生性、內吸傳導型除草劑草甘膦的競爭性抑制,將epsp合成酶基因轉入植物中可獲得草甘膦耐受植株。37. 19 %, and 25. 05 % as those grown in soils without dicofol, though all the test plants grown well in soils with 5 ing / kg of dicofol and 50 mg / kg of dimethoate. canna could tolerate 50 nig / kg of dicofol and dimethoate
高濃度( 50mg kg )的三氯殺蟎醇對水稻、芋頭和喜旱蓮子草的生長有明顯抑制作用,其生物量分別為對照的30 . 72 、 37 . 19和25 . 05 ,但對美人蕉的影響不明顯。The results showed : protamine could inhibit the growth of " bacillus subtilis " without destroying the cellular wall and significantly inhibit the activities of succinate dehydrogenase and malata dehydrogenase
試驗結果表明:鯉魚魚精蛋白對枯草芽袍桿菌具有較強的抑制作用,但對枯草芽抱桿菌細胞壁不產生破壞作用;對黑曲?胞內的琥珀酸脫氫酶和蘋果酸脫氫酶的活性具有明顯的抑制作用。In order to investigate the antibacterial mechanism of protamine, the effect of protamine on the growth of " bacillus subtilis " and the activities of succinate dehydrogenase ( sdh ) and malata dehydrogenase ( mdh ) in cells of " aspergillus niger " was studied
通過鯉魚魚精蛋白對枯草芽抱桿菌生長的影響及對黑曲?胞內的琥珀酸脫氫酶( sdh )和蘋果酸脫氫酶( mdh )活性影響的研究,探討鯉魚魚精蛋白的抑菌機理。Under natural conditions, the clonal growing rhizomes of l. sagitta and l. virgaurea were suppressed due to interspecific competitions on the grassland, therefore the reproduction of the two plants mainly dependen on seeds
箭葉橐吾和黃帚橐吾,在自然條件下,其克隆生長的根狀莖,受到了草場其它生物的競爭而被抑制,主要進行有性生殖。Experimental research also proved that many ingredients in liquiritia such as sylvite and calcium salts in triterpenoid saponin glycyrrhizin 、 flavonoids 、 alkaloid and polysaccharide have the effects of arrhythmia releasing, ulcer relieving, inhibiting the gastric acid secretion, alleviating the spasmodic smooth muscle, pain relieving, lipid decreasing, liver protecting 、 phlegm eliminating and asthma calming
現代研究發現甘草含有三皂甘草酸的鉀、鈣鹽,黃銅類,生物堿,多糖等成分,具有抗心率失常,抗潰瘍,抑制胃酸分泌,緩解平滑肌痙攣,鎮痛,降脂,保肝,祛痰平喘等作用。( 2 ) wheatgrass could restrain the growth of upground of plants more than that of underground, so the plant could absorb more water and reduced transpiration
2 、冰草植株對地上部分生長的抑制大於對地下部分生長的抑制,這樣可以增強根系吸水,較少葉片的蒸騰失水。And other three cyanobacterial species in laboratory condition. however, the sterilized decomposed rice straw treated with a sterilizer at temperature 121 for 15min has no such inhibition effect. this indicates that the microbes associated with the decomposing rice straw possibly play an important role in producing and releasing the algal inhibitors from the straw. fresh rice straw, without decomposing treatment, exhibited no efficiency of algal inhibition. the present study has proved that the rice straw may have great potential of application to the algal blooming control
研究證明在有氧條件下經過一個月以上降解的稻草對銅綠微囊藻等4種實驗室培養的藍藻具有明顯的生長抑制作用。然而,滅菌的降解稻草121 , 15min並沒有抑藻效果。這說明伴生微生物的降解作用對于稻草的抑藻因子的產生和釋放是必要的。But the dry matter production decreased markedly with increasing ca concentration. especially p. vittata l. grew much badly under the condition treated with 5. 0 mmol / l ca. the effects of as and ca concentration in culture solution on as content in p. vittata l. were much significant
然而,介質中高濃度的鈣表現出明顯的抑制蜈蚣草生長作用,特別在5 . 0mmol lca處理下,生物量極顯著減少,而低鈣( 0 . 03mmol lca )水平處理有利於蜈蚣草的生長,生物量較大。Growth inhibition of cyanobacteria by decomposed rice straw
降解稻草對藍藻生長的抑制作用Chondroitin sulfate a ( c4s ), as a kind of endogenetic urinary macromolecule, not only increased the supersaturation of cac2o4 in solution, but also inhibited the two - dimensional growth and aggregation of com crystals. the growth of calcium oxalate crystals was influenced by surface pressure beneath dppc monolayer film. there were some crystals which have the same appearance as com crystals obtained from pure water system when monolayer surface pressure was hold 1, 10 and 30 mn / m while those growth at 20 mn / m were perfect orderly induced by dppc monolayer
生物大分子c _ 4s作為一種內源性的尿大分子,它不僅從熱力學上提高ca ~ ( 2 + )在尿液中存在的濃度,使體系中cac _ 2o _ 4保持較高的相對過飽和度,降低草酸鈣結石成核的可能性;而且在晶體生長時,抑制com晶體晶面的二維生長和晶體聚集。Effects of antibiotics on inhibition of agrobacterium tumefaciens and differentiation of tobacco leaf
抗生素對根癌農桿菌的抑菌效果及對煙草葉片分化的影響It inhibits the activity of glutamine synthetase ( gs ) which is necessary for the production of glutamine and for ammonia detoxification
草丁膦除草作用機理是抑制植物的氨基酸生物合成酶?谷氨酰胺合成酶( gs ) ,使雜草產生氨中毒。A chemical substance used to destroy or inhibit the growth of plants, especially weeds
滅草劑用來摧毀或抑制植物,尤指雜草的生長的化學物質This article summarized the progresses of plant growth regulators in tobacco, which mainly included its effects on budding of tobacco seeds, growth of roots and shoots, nutrition of potassium and biosynthesis of nicotine
主要從生長調節劑對煙草種子萌發、根系生長、鉀素營養、煙堿合成、腋芽抑制等的調節作用方面進行闡述。3. the effect of water on leaf was very marked. leaf length and leaf area increase were restrained under water stress and excessive water supply could limit them, too
3 、水分對芨芨草葉片的生長影響極為明顯,水分越低,葉片長度越小,單葉葉面積越小,但水分過多,會抑制葉片的伸長。There was correlation between in vitro and in vivo tests, in that the isolates with strong in vivo inhibitory effects showed strong disease resistance
在體外抑菌試驗中,對病原菌生長抑制能力強的內生菌株系,在旗草體內也表現出較強的抗病性。Effects of mycobacterium phlei combined with anti - tumor drugs on human lung cancer cell lines
草分枝桿菌聯合化療藥物對人肺癌細胞生長抑制作用的研究By taking the method of dish culture and the method of sticking up filter and through comparing the circle of inhibiting bacterium, some kinds of medicament to inhibit trichoderma viride and bacillus subtilis were selected
摘要試驗採用平皿培養法和濾紙片法,通過比較抑菌圈直徑大小,初步篩選出幾種能夠抑制木霉和枯草芽孢桿菌生長的藥劑。Compared to non - tourist areas, in recreational areas, the number of plant species and coverage of vegetation in arbor layer and shrub layer decreased and the composition and community structure of vegetation trended to be simple. at the same time, regeneration of vegetation were suppressed
景點活動區與背景區相比:喬木層、灌木層植物種數及蓋度減少,群落組成及結構趨向簡單化,更新受抑,草坪生物量、高度、蓋度明顯受到沖擊。分享友人