cotton effect 中文意思是什麼

cotton effect 解釋
考頓效應
  • cotton : n 科頓〈姓氏〉。n 【植物;植物學】草棉;棉,棉花;棉線;棉布,棉織品;〈美口〉脫脂棉。 upland [se...
  • effect : n 1 結果。2 效能,效果,效力,效應,作用,功效;影響。3 感觸,印象;外觀,現象。4 旨趣,意義。5 ...
  1. Abstract : the anti - inflammatory effect of n - butanol extract of xanthocerassorbifolia bunge ( bex ) was studied in this paper. the ear edema resulted from dimethyl benzene, paw edema induced by carrageenin, the increase of vascular permeability caused by acetic acid, the chemotaxis of wbc induced by cmc and the weight of cotton granuloma in mice and hind paw edema induced by fresh egg white in rats were inhibited significantly by ig bex daily for 7 days, respectively. the carrageenin - induced paw edema was also inhibited markedly in adrenal - ectomiced mice. no changes in weight of adrenal and the concentration of vitamin c were observed, indicating that the anti - inflammatory effect of bex was not related to pituitary - adrenal system

    文摘:文冠木正丁醇提取物對二甲苯致小鼠耳腫脹、蛋清致大鼠足腫脹、角叉菜膠致小鼠足腫脹、醋酸致小鼠腹腔毛細血管通透性增加、小鼠羧甲基纖維素囊中白細胞遊走、小鼠棉球肉芽腫生長均有顯著的抑制作用,同樣劑量下,文冠木正丁醇提取物對角叉菜膠致去雙側腎上腺小鼠足腫脹仍有顯著的抑制作用,且對小鼠腎上腺重量及腎上腺中維生素c的含量沒有明顯影響。
  2. This series leather clear organism product little, weight light, structural reasonable, outside type beautiful, operating simple, maintenance convenience and use effect good, it is major to be for the ideal product of the medium or small supplemental use of cotton gin

    該系列皮清機體積小重量輕結構合理外型美觀操作簡單維修方便使用效果好,主要是為中小型軋花機配套使用的理想產品。
  3. Effect on the production of peanut and cotton of luyebao eutrophic liquid

    棉花的增產效果試驗初報
  4. Effect of one - time basal dressing of nitrogen fertilizer on upland cotton

    旱地棉花氮肥一次底施的效果
  5. Effect of water stress on carbohydrate metabolism in cotton with varying boll size

    乾旱對棉花葉片碳水化合物代謝的影響
  6. But, because of different competitive power, the most beneficial industry is sick industry, then followed by costume industry, cotton textile industry, woolen textile industry and liner fabrics industry due to the technology and scale, the competition may bring some negation effect

    但從分行業來看,由於各子行業的競爭力不同,加入wto受益由大到小依次是絲綢和服裝行業、綿紡織業、毛紡織、麻紡織,由於技術和規模等原因可能有負面影響。
  7. Twenty f1 combinations crossed among 5 varieties and strains different in fiber properties according to complete diallel crossing design were used to evaluate the heterosis and gene action of boll weight and lint percentage in high quality fiber property varieties in upland cotton in 1998 1999 for two year successively at nanjing. it was indicated that there existed small interactions with the environmental factors without maternal effects and the additive gene effect was in chief, attaining to 51. 2 % and 65. 4 % respectively for boll weight and lint percentage. the dominant effect was also in higher rate, 32. 6 % and 16. 8 % respectively. the population mean heterosis of boll weight and lint percentage over the mid - parental mean were relatively prominent 13. 3 % and 3. 5 % respectively in extreme significance. however, boll weight showed no significantly surpassing parental f1 heterosis over the better parent based on population mean ( 2. 0 % ) ; while the lint percentage expressed significant negative heterosis value ( - 2. 1 % ). the gene actions were in conformity with the heterosis expression. it was shown clearly that the f1 combinations crossed between parents with similar performances had relatively high dominant effects and significant positive f1 surpassing parental heterosis ( f1 heterosis over the better parent ) ; while no f1 combination crossed between the parents with prominent mutual difference surpassed the higher parent in yield components, which indicated that among those parents with less difference and close relationships, there still existed sufficient genetic variation or certain mechanism for creating variation and achieving greater advances in breeding. correlation analyses also indicated that there still existed severely undesirable negative correlation between yield and fiber properties as well as the difficulties for their simultaneous improvements

    利用5個具有不同纖維品質性狀的品種(系)配製完全雙列雜交組合20個,通過親本和f1的2年隨機區組試驗發現產量性狀的鈴重和衣分與環境的互作效應小,不存在母體效應,並以加性遺傳效應為主,分別占表型方差的51 . 2 %和65 . 4 % ;顯性遺傳效應所佔的比率也較高,分別為32 . 6 %和16 . 8 % .鈴重和衣分的群體平均優勢較大,分別為13 . 3 %和3 . 5 % ,達到了極顯著;鈴重的超親優勢為2 . 0 % ,不顯著;衣分為顯著的負值( - 2 . 1 % ) .遺傳分析與雜種優勢結果一致.具體表現在產量性狀上,親本相當配製的組合雜合顯性較高,其超親優勢正向顯著,而極值親本(差異較大)所配組合沒有超過高親的.這表明親本差異小、親源關系較近的親本中仍然存在足夠的遺傳變異或某種機制以創造變異使育種取得更大的進展.相關分析表明了仍然存在嚴重的品質與產量的負相關,遺傳改良的難度較大
  8. In the laboratory when the first - instar larvae, third - instar larvae, and fifth - instar larvae of cotton bollworm fet with all kinds of tissues of transgenic bt cotton, the result showed that transgenic bt cotton can easily cause death to low - instar larvae and this effect deteriorates on high - instar larvae

    轉bt基因棉對棉鈴蟲幼蟲的行為活動有較大的影響,表現為取食時間明顯減少,靜息、吐絲下垂和爬行時間明顯延長。棉鈴蟲幼蟲取食轉bt基因棉后,發育速度的減慢導致其生育期的延長。
  9. Effect of allelopathic substance from wheat root zones on the growth of cotton seedling in wheat - cotton interplanting system

    麥棉套作系統中小麥根區化感物質對棉苗生長的影響
  10. The second garment department manage adult leisure style clothing among which the main product is pant. the fabric mostly used include denim, cotton canvas, cotton twill etc. we are specialized in woman style jeans pant. with excellent quality and brilliant washing effect, it is popular with young people in america and europe

    服裝二部主營成人休閑裝,我公司的成人休閑系列休閑褲為主,主要面料包括牛仔,帆布等;女式牛仔褲是我公司的特長,注重工藝質量和水洗效果,備受歐美等國年輕人的喜愛。
  11. Abstract : by using the correlation analysis of cotton climatic output and temperature elements of different temperature types and different length periods of time in akesu cotton region, the results obtained indicate ( 1 ) using daily temperature elements of different length periods of time correlated with cotton climatic output is more useful, more reasonable and more easily in founding out optimum temperature elements with biological significance than using ten - days temperature elements ; ( 2 ) in three temperature elements of mean temperature, maximum temperature and minimum temperature, the effect of maximum temperature on cotton climatic output is the greatest, mean temperature is greater, and minimum temperature is the least ; ( 3 ) the low temperature in later spring and summer have some limiting effects on forming cotton climatic output in akesu cotton region

    文摘:通過對阿克蘇棉區棉花氣候產量與不同長度時段、不同類型溫度要素的相關分析,結果表明: ( 1 )採用不同長度時段的日溫度要素與棉花氣候產量進行相關分析,比採用旬溫度要素的工作更細致,更合理,更易找出對棉花氣候產量影響較大的有生物學意義的較佳時段和溫度要素; ( 2 )在平均溫度、最高溫度及最低溫度3個溫度要素中,以最高溫度對棉花氣候產量的影響最大,其次是平均溫度,最低溫度最小; ( 3 )春末及夏季的低溫對阿克蘇棉區的棉花氣候產量形成具有一定的制約作用。
  12. The control effect of several new insecticides on cotton bollworm

    幾種防治棉鈴蟲新農藥田間藥效評價
  13. The change of net radiation, earth temperature and relative humidity in the vegetable layer of cotton field was investigated on the basis of the data collected from microclimate in vegetable layer of cotton field with drip irrigation of the mulching film under increasing temperature effect in desert

    摘要根據沙漠增溫效應下膜下滴灌棉田植被層內小氣候觀測資料,分析研究了棉田植被層內的凈輻射、地溫和相對濕度的變化。
  14. Cotton fiber of polyester series has fine performance in resisting being eroded and only a small part is eroded meanly. the effect of erosion on bacterium - resisting viscose fiber is not obvious, while the effect on burning - resisting viscose fiber is the most obvious

    在力學分析方面:我們得到陽離子可染的滌綸纖維的于態斷裂比強度較一般滌綸棉纖維的有所降低,斷裂伸長反而上升:高收縮滌綸棉纖維干濕態的斷裂強力和斷裂伸長都較一般滌綸棉纖維的有所降低。
  15. The surface chemistry of anion - exchange fiber synthesized from natural cotton was also studied, in order to further understand the effect of surface functional groups of ion - exchange fibers on their adsorptive and exchange properties

    還對天然棉纖維基離于交換纖維的表面化學進行了研究,以探討離子交換纖維的表面官能團對吸附交換性能的影響。
  16. Methods : the action of antiinflammation of ytk was observed through granulomas of rats caused by cotton, the models of the salpingitic block of rats caused by potassium paste were made to observe the opponens action of ytk and the effect on hemorheology

    方法:以大鼠棉球肉芽腫實驗觀察炎痛克貼劑的抗炎作用;以苯酚糊劑造實驗性大鼠輸卵管炎性阻塞模型,觀察炎痛克貼劑的對抗作用及對血液流變學的影響。
  17. The changes of spider community structure in transitional zone has important effect on the changes in cotton field

    荒漠過渡帶蜘蛛群落的物種數、個體數量、多樣性、均勻度、穩定性都高於棉田蜘蛛群落的對應特徵。
  18. It was shown that in short - season cotton, the seven traits relating to early maturity all presented dominating additive effect while displaying dominance effects, and epistatic effects from sowing to budding, from sowing to flowering and from budding to flowering ; the early maturity traits significantly interacted with the environments

    結果表明:短季棉7個早熟相關性狀的遺傳均以加性效應為主,同時存在著顯性效應,對于播種現蕾、播種開花和現蕾開花還存在著上位性效應;短季棉各早熟性狀的遺傳效應與環境互作顯著。
  19. Yield increasing effect of cotton boll when intercrop with vegetables

    棉菜間作條件下葉枝結鈴的增產效應
  20. But when it is continuosly cloudy and the raising temperature effect is lost in sequential low temperature and rainy days, it seriously harms the cotton growth

    但如果遇到連續陰雨天氣,沙漠增溫效應喪失,氣溫驟降,往往導致棉花冷害。
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