毒害植物的 的英文怎麼說
中文拼音 [dúhàizhíwùde]
毒害植物的
英文
phytotoxic- 毒 : Ⅰ名詞1 (對生物體有害的性質或物質; 毒物) poison; toxin 2 (毒品) drug; narcotics 3 (姓氏) a s...
- 植 : Ⅰ動詞1. (栽種) plant; grow; cultivate 2. (樹立) establish; set up Ⅱ名詞(姓氏) a surname
- 物 : 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...
- 的 : 4次方是 The fourth power of 2 is direction
- 毒害 : poison (sb. 's mind); infect
- 植物 : plant; flora; botany; stray; greenery; phyton; phytum; phyta; phyt ; phyto ; phyte : 草本植物 her...
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The hairy arachnid ' s venom was found to include chemicals that target the same pain pathways as chili peppers, causing maximum distress to bite victims
這種毛茸茸的節肢動物的毒素被發現同辣椒類植物有同樣的功效會令受害者極其不適。Bean pod mottle virus - an important virus on soybean and leguminous plants
危害大豆等豆科植物的重要病毒The oxides of nitrogen can have deleterious effects on materials, vegetation, and animal and human life.
氮的氧化物對物質、植物、動物和人類生活有毒害效應。Abstract : numerous mushrooms are toxic to insects. to identify the chemicals involved in insecticidal activity, the toxicity of 14 species has b een studied for water solubility, thermolability, and dialysis. the data strongly s uggest that proteins are responsible for most of the insecticidal avtivity in mu shroom fruitbodies and may be a source of genes available for plant protection a gainst insects. among proteins, lectins and haemolysins are good insecticide candi dates because the toxicities are not affected by protease
文摘:許多蘑菇都對昆蟲表現出毒性.為了證實與殺蟲毒性有關的化合物,對14種蘑菇的毒性在水溶性、熱敏性和可透析性等方面進行了研究.研究數據表明,蛋白質對大多數蘑菇子實體的殺蟲活性起著重要作用,也許是一種可以用於植物抵抗害蟲的基因源.在數種蛋白質中,凝集素和溶血素因不受蛋白酶的影響而成為良好的殺蟲劑候選材料Numerous mushrooms are toxic to insects. to identify the chemicals involved in insecticidal activity, the toxicity of 14 species has b een studied for water solubility, thermolability, and dialysis. the data strongly s uggest that proteins are responsible for most of the insecticidal avtivity in mu shroom fruitbodies and may be a source of genes available for plant protection a gainst insects. among proteins, lectins and haemolysins are good insecticide candi dates because the toxicities are not affected by protease
許多蘑菇都對昆蟲表現出毒性.為了證實與殺蟲毒性有關的化合物,對14種蘑菇的毒性在水溶性、熱敏性和可透析性等方面進行了研究.研究數據表明,蛋白質對大多數蘑菇子實體的殺蟲活性起著重要作用,也許是一種可以用於植物抵抗害蟲的基因源.在數種蛋白質中,凝集素和溶血素因不受蛋白酶的影響而成為良好的殺蟲劑候選材料The red eastern sky, the northward blackness, the salt dead sea, the stony beach 3 ) crawling with these 4 ) foul, slow - stirring monsters, the uniform 5 ) poisonous - looking green of the 6 ) lichenous plants, the thin air that hurts one ' s lungs : all contributed to an 7 ) appalling effect
東邊火紅的天空,北邊的漆黑,鹽分高的死海,石頭嶙峋的海灘上爬行的這些臟污、緩慢移動的怪物,苔蘚植物清一色看似有毒的綠,傷害肺部的稀薄空氣:這一切切皆令人毛骨悚然。When molybdenum is deficient, nitrate may accumulate to a toxic level in the plant.
當鉬不足時,硝酸鹽會積累在植物中達到毒害的程度。That i ought to consider i had been fed even by miracle, even as great as that of feeding elijah by ravens ; nay, by a long series of miracles, and that i could hardly have nam d a place in the unhabitable part of the world where i could have been cast more to my advantage : a place, where as i had no society, which was my affliction on one hand, so i found no ravenous beast, no furious wolves or tygers to threaten my life, no venomous creatures or poisonous, which i might feed on to my hurt, no savages to murther and devour me
應該說,正是由於發生了一系列的奇跡,我至今還能活著。在世界上所有荒無人煙的地區,我感到沒有一個地方會比我現在流落的荒島更好了。雖說這兒遠離人世,形單影只,使我非常苦惱,但這兒沒有吃人的野獸,沒有兇猛的虎狼害我性命,沒有毒人的動物和植物,吃下去會把我毒死,更沒有野人會把我殺了吃掉。Plant defensin disrupts the cell membrane of phytopathogen differently from cema that contacts directly with the cell membrane. plant defensins are thought to interact with specific receptor harboring in the cell membrane
由於對真菌,特別是絲狀真菌有很強的抑制作用,而對植物細胞沒有毒害作用,防禦素有望在植物抗病基因工程中得到廣泛應用。The soil salification is a serious problem for agriculture and environment. especially now with the development of industry, the situation of soil salification becomes more and more serious, and the quality of water is continuous worsened. research on the mechanism of salt tolerance especially in the important crops, such as wheat, is becoming more urgent than ever before
土壤鹽漬化是影響農業生產和生態環境的嚴重問題,隨著工業污染加劇,灌溉用水的質量不斷下降和化肥使用不當等原因,次生鹽堿化土壤面積有不斷加劇的趨勢,給農業生產造成重大損失;黃矮病毒病是小麥等禾本科植物的重要病害之一,其傳毒介體蚜蟲更使植物產量損失巨大。Chemicals rayed on croplands or forests or garde lie long in soil, entering into living organisms, pa ing from one to another in a chain of poisoning and death
化學物質還神秘地通過地下水傳遞,最終以新的形式出現並結合,使植物毒死,牲畜害病,並使飲用一度純凈的井水的人遭受了不明之害。These toxic substance include pesticides, heavy metals and its compound materials, organic and inorganic matters, micro - organisms, oily materials, plant nutrients, various discarded garbage and radioactive substances, etc. the sources of the water pollution mainly come from unprocessed factory, domestic and hospital sewages
這些有害物質包括農藥重金屬及其化合物等有毒物質,有機和無機化學物質,致病微生物油類物質植物營養物,各種廢棄物和放射性物質等。水污染的來源主要是未加處理的工業廢水生活廢水和醫院污水。Immunity the ability of plants and animals to withstand harmful infective agents and toxins
免疫:是動植物抵禦外界感染源和毒素侵害的一種能力。The results showed obvious damage to the photosynthetic systems, protective enzyme systems and membrane systems by all the selected heavy metal ions
研究結果表明:各重金屬離子均對水生植物的光合系統、保護酶系統、膜系統等具有明顯的毒害作用。In this paper, signal peptide was added before the n - terminus of cema with the intention to reduce its toxic to plant cells while maintaining the strong antibacterial activity
本文通過在cema的n端添加信號肽,對其進行改造,以探索不降低抑菌作用的同時,降低其對植物細胞毒害作用的可能性。Effects of cd on growth, photochmecal efficiency, chlorophyll content and net photosynthesis of canna indica linn and rumex acetosa l were studied so that the theoretical basis of phytoremediation of pollution by cd could be provided
)為實驗材料,研究cd脅迫對美人蕉和酸模的生長、光化學效率、葉綠素含量以及凈光合強度等生理指標的影響,探討cd對高等植物的毒害效應,以期為重金屬cd污染的植物修復技術提供理論依據。Resistance ability from endogenous protective enzyme systems in the plants was enhanced by heavy metal stress inducement in restricted range, while defence reaction crippled as the aggravation of the damage
植物內源保護系統的保護作用受到脅迫后在一定限度內能被誘導加強,防禦反應隨著重金屬離子毒害程度的加重而減弱。Horticultural plants are prone to infected by various virus during long term vegetative reproduction, which have blocked the growth and development of horticultural plants, and reduced their economy value, hence great importance have been attached to the prevention and treatment of virus disease in the world
摘要園藝植物在長期營養繁殖過程中易感染各種病毒病害,嚴重威脅了園藝植物的生長發育,降低經濟價值,目前世界各國對病毒病害的研究和防治都極為重視。Thirdly, this paper compared the different responses of plants to these two stresses, the change of the defensive enzyme activity and the rate of losing water of leaves was different at two different stresses. the rate of losing water of leaves at drought stress was more rapid than that at salt stress, the leaves would wither and the change of activity of enzymes notably at drought stress, these results showed that the damage to plants was result from the oxidation at drought stress. at salt stress, the content of relative water of leaves changed slightly as well as did the activity of enzymes, these results showed that the damage to plants was caused by poison of ion and lack of nutrition
三、通過研究兩種冰草植物對兩種脅迫的反應指出乾旱脅迫和鹽脅迫通過不同的途徑對植物進行傷害,主要表現在葉片的失水速率和保護酶活性的變化,乾旱脅迫短時間內葉片失水速率很快,葉片萎蔫,引起保護酶活性顯著變化,表明乾旱脅迫主要是通過氧化脅迫對植株造成傷害,而鹽脅迫下葉片相對含水量幾乎保持不變,表明鹽脅迫對植物的傷害主要通過離子毒害和營養虧缺造成。Plant toxicity of heavy metals and thetolerant mechanisms of plants
重金屬對植物的毒害及植物的耐性機制分享友人