medium wheat 中文意思是什麼

medium wheat 解釋
硬度中等的硬粒小麥
  • medium : n （pl dia ）1 媒介物；傳導體；媒質，基質，介質，介體；中間物；環境、生活情形。2 手段，方法；媒介...
  • wheat : n. 1. 【植物；植物學】小麥。2. 〈美俚〉生手；老實人[青年]；鄉下人。
  1. With a perfect quality guaranteed system, a strong scientific research institution and the ability of technical development, shandong shuangli group produces 22 series of more than 3, 000 varieties of agricultural machinery and implements with shuangli as its brand, such as tricycle, four - wheel farm vehicle, large - scale, medium - sized, small - scale tractors, walking tractor, combined harvester of rice and wheat, ginned cotton cleaning machine, linter, cotton gin, electronic hardware and tools, etc

    具有完善質量保證體系和強大科研機構及技術開發能力的雙力集團，生產製造的以雙力為品牌的三輪、四輪農用車；大型、中型、小型拖拉機，手扶拖拉機，稻麥聯合收割機、皮棉清理機、剝絨機、軋花機以及電動五金工具等農機具典型產品共計22大系列3000多個品種。
  2. This experiment passing to grope for the carbon source constitutes of the culture medium and using t. reesei rut c - 30 induced the expression of # - mannanase ( # - 1, 4 - mannan mannohydrolase ec 3. 2. 1. 78 ). in this experiment i put the constant carbon source ( lactose and locust bean gum ) in the foundation culture medium ( mandels nourishment liquid ) of t. reesei rut c - 30, then proceeded the variable carbon source ( dragon spruce fiber, com rush pith fiber, wheat straw fiber, wheat straw xylan, corn rush pith xylan, dragon spruce mannan ) to single factor, double factor, three factor, four factor and five factor orthogonal experiment. 1 determined the activity of p - mannanase using locost bean gum as substract by the 3, 5 - dinitosalicylic acid method, and observed the growing situation of the gernic at the end i selected the directions for the inducement expression of the # ? mannanase from trichoderma reesei rut - c30 that contained the dragon spruce fiber, wheat straw xylan, dragon spruce mannan

    在里氏木霉rutc - 30的基礎培養基（ mandels營養液）中加入固定碳源乳糖和槐豆膠，然後將可變碳源（雲杉纖維、玉米芯纖維、麥桿纖維、麥桿木聚糖、玉米芯木聚糖、雲杉甘露聚糖）進行單因子、雙因子、三因子、四因子、五因子的里氏木霉rutc - 30正交培養實驗，並以槐豆膠為底物用3 ， 5二硝基水楊酸法測定培養液中?甘露聚糖酶的活力。從而確定了酶活最高且菌體生長良好的含雲杉纖維、麥桿木聚糖和雲杉甘露聚糖的誘導培養基為最佳培養基，用該培養基培養的里氏木霉（ t . reesei ） rutc - 30使其轉錄的-甘露聚糖酶（ - 1 ， 4 - mannanmannohydrolaseec3 . 2 . 1 . 78 ） mrna量能夠滿足rt - pcr的要求。
  3. Tillering and earbearing characteristics of wheat varit ies “ miannong 4 " and “ miannon 3 " were studied under three densities. the results indicated that t he two varieties had medium tillering speeds and tillering numbers ， and their t illering number under medium density was 3. 7 tillers per plant ， which is less th a n that of “ mianyang 11 " ， a popular wheat variety in sichuan in 1980s. their perc en tage of earbearing was about 55 % ， which is also lower than that of “ mianyang 11 "

    在3種密度下對綿農4號、綿農3號的分蘗及成穗特性進行了初步研究，結果表明：綿農4號、綿農3號的分蘗速度和分蘗力皆為中等，中等密度條件下，有效分蘗期每天可形成0 . 15蘗，各期總蘗數為3 . 7左右，低於綿陽11號；與綿陽11號分蘗速度的差異主要在有效分蘗期；綿農4號、綿農3號的成穗率為55 %左右，低於綿陽11號；但分蘗和主穗的差異較小，分蘗穗重佔主穗重的80 %左右，莖蘗穗重變異系數15 %左右，穗子大小均勻一致，小穗相對較少，小穗較大，這些性狀都優于綿陽11號。
  4. The optimum conditions in wheat bran and rice bran on solid state fermentation were 3 % corn starch as additional carbon sources, 4 % ( nh4 ) 2 so4 as additional nitrogen sources, 60 % moisture content of the medium, 25

    在麩皮米糠培養基中，添加3的玉米澱粉、 4的（ nh _ 4 ） _ 2804可顯著提高固體曲中植酸酶酶活，培養基最佳含水量為60 ；最佳產酶溫度為25 。
  5. In this study, 5 rhizosphere soil samples of wheat, maize, ryegrasses and willow tree were collected from campus of china agricultural university and beijing chaoyangqu, respectively. a total of 29 isolates were selectively obtained from these rhizosphere soli samples based on their growth on nitrogen - free medium and their resistance to 100 for 10 - 15 min

    本文在中國農業大學科學園區採集了小麥和玉米的根際土，從北京市朝陽區窪里分別選擇不同環境採集2個黑麥草根際土壤樣品和1個柳樹根部的土壤樣品，分別從這5個土壤樣品中分離固氮的芽孢桿菌。
  6. In maryland and virginia, tobacco was initially the principal medium of exchange, while other colonies designated as “ country pay ” ( acceptable for taxes ) such items as hides, furs, tallow, cows, corn, wheat, beans, pork, fish, brandy, whisky, and musket balls

    在馬里蘭和弗吉尼亞，最初煙草為主要的交換媒介，其他殖民地則把獸皮、皮毛、洋油脂、母牛、玉米、豆粒、豬肉、魚、白蘭地、威士忌以及子彈等物品指定為「鄉村貨幣」 （交稅時使用） 。
  7. 4. in the cultivation, wheat genotype, concentration of hormone in the medium and the kind of explant are the three key factors that influence frequency of induction embryogenic calli and plant regeneration

    小麥離體培養中，基因型、培養基激素濃度與外植體類型是影響小麥胚性愈傷組織誘導和再生頻率的3個主要因素。
  8. The tpsl gene was introguced into immature embryo cells of 12 - 16 days wheat cultivars wen. 6 via gene gun delivery technique. resistant calli were selected on medium containing hygromin ( 40 - 60mg / l )

    用基因槍將海藻糖- 6 -磷酸合成酶基因（ tps1 ）導入小麥栽培品種溫6的12 - 16日齡的幼胚細胞中。
  9. Abstract : spraying chemical controlling matter ( drought - resistant agent ) on wheat blade in medium - late growth period. we found it influenced transpiration rate, water - retaining capacity, containing water content of dry weight, seeping conductive rate, chlorphyll content and so on in different degree, and improved the moisture content stage of wheat, reduced the seeping of electrolyte, have an obvious effect on delaying decrepit and increasing production

    文摘:小麥生育中後期葉面噴施化學調控物質（抗旱劑） ，對蒸騰速率、保水力、干重含水量、外滲電導率和葉綠素含量等均有不同程度的影響，明顯地改善了小麥的水分狀況，降低了電解質的外滲率，有明顯的保綠延緩衰老的作用，增產效果顯著。
  10. The results showed : the best additive water to wheat bran solid medium was 35 percent. a. niger an01001 produced high activity phytase when it was cultivated at 30 ? from 90 to 120 hours, and obtained the highest enzyme activity at 114 hours. phytase activity was effected by different buffer and ph, enzyme activity was high at ph 5. 5 and 6

    對該菌的產酶條件進行研究的結果表明：麩皮固體培養基的最適加水量為35 ； 30培養90 120h之間產酶都比較高，在114h酶活最高；在提取時不僅ph對酶得率有影響，而且不同提取液所要求的最適ph也不同，用乙酸緩沖液提取時，當ph為5 . 5 、 6 . 5時酶活較高，進行水提取時，在ph7 . 5時酶活最高；利用cacl _ 2溶液進行提取的濃度達到3時，酶活最高。
  11. Solid state medium was optimized through orthogonal experiment. the suitable medium contained ( g / kg dry solid material ) : water 600, brown sugar 7, rice bran 420, wheat bran 580

    通過正交實驗得出較適合的固態培養基為：每千克固體物料中含米糠420g 、麩皮580g 、紅糖7g ，含水量為固體物料干重的60 。
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