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So the variety of L21 andLainong9217 should be planted in dry land of high yield,and the variety ofLainong8834 and YD27 in dry land of middle yield,and gaining high yieldand high efficiency.2 The researches on the flag leaf and root system senescence after anthesisand yield were studied in dry land wheat of high yield,the activity of super-oxide dismatase and catalase、and the soluble protein content、Cytokinincontent in wheat flag leaf and root system after anthesisand Cytokinincontent in grain decreased slowly,and the content ofmalondiadehydeand the Abscisic Acidcontent in wheat flagleaf and root system and the Abscisic Acidcontent in grain increasedslowly,meanwhile keep higher root vigor and the root vigor decreased slow-ly,the result would be benefit to delay the senescence and gain high yield.3 The effects of soil thickness on the senescence of flag leaf and root sys-tem、nitrogen distribution and utilization and water consumption law andyield in dry land wheat had been studied in soil column and field.
通过大田条件下旱地高产小麦耗水规律及产量变化的研究表明,4个品种耗水量、产量、水分生产率、籽粒产量中来自花后光合器官输送的比例及综合效益评判结果均以鲁麦21和莱农9217为高,而莱农8834和烟D27则与此相反,因而在旱地高产麦田应以种植鲁麦21和莱农9217为主,中产麦田以莱农8834和烟D27为主,以获得高产高效。2在旱地高产大田对鲁麦21与烟D27两品种花后旗叶、根系衰老及产量变化进行了研究,认为花后旗叶与根系SOD、CAT活性、可溶性蛋白质含量、i-PAs含量及籽粒iPAs含量降低缓慢,MDA含量、ABA含量及籽粒ABA含量增加缓慢,同时保持较高的根系活力且下降缓慢,有利于延缓衰老,形成高产。3土层厚度对旱地小麦花后衰老、氮素分配利用及产量的影响进行了研究,随土层厚度加深,根系活力、根系与旗叶SOD、CAT活性及可溶性蛋白质含量增加,MDA含量减少,土层愈薄,其根系与旗叶衰老愈快。
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There were many kinds of salinities industfall, and it was an approach of the salinity accumulation of soil.7.The content of organic compound in the dustfall in Tarim Basin were reduced from north to south,east to west. Dustfall was an approach that calcium carbonate and calcium sulphate to be increased, butthe content of calcium carbonate and calcium sulphate were different in each heights and sites.
降尘中含有多种盐分,是土壤积盐的一个途径。7 塔里木盆地降尘中的有机质含量由北至南、由东至西逐渐减小,降尘是碳酸钙、硫酸钙增加的一个途径,不同观测点及不同高度的降尘中的碳酸钙、硫酸钙的含量是不同的。
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Diacetyl is signal products of ripeness of beer fermentation and proper content of higher alcohols could make beer products full and mild in taste, but excessive higher alcohols not only bring beer peculiar smell but also make beer toxic and ebriety caused by alcohols, so superscale of diacetyl and higher alcohols had become restrictive factors and outstanding contradictions of improving beer qualities, especially in producing low cost beer products fermented by elevating fermentation temperature, shortening fermentation period and increasing content of subsidiary materials.
双乙酰也是啤酒发酵成熟的标志物质,过量的双乙酰给啤酒带来不愉快的"馊饭味",而适量的高级醇可使酒体丰满圆润、口感柔和协调,但高级醇含量过高,不仅会给啤酒带来异杂味,还易发生醇类中毒,导致醉酒。因此,双乙酰和高级醇超量已成为制约啤酒质量的重要因素,特别是在提高温度、缩短周期、增加辅料的低成本快速发酵中,这一问题更加突出。
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Sterol content in the ovary of the normal silkworms was highest (about 18% of total lipids) in the early stage of pupation, began to decrease in the middle stage of pupation and dropped to 7% before egg maturation. When SG was removed, its content in the ovary rose significantly, being about 28% of total lipids by eclosion.
固醇在卵巢中的含量以化蛹初期最高,约占总脂质量的18%,化蛹中期开始下降,到卵成熟时减少到7%左右;但是,咽下神经节摘除后卵巢中固醇的含量显著增加,到羽化前约占总脂质量的28%。
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The precipitation efficacity showed multi-index curve relationship with the soil water content and precipitation in the base period and the evaporation efficacity showed index curve relationship with the soil water content in the base period.
降水效力与基期土壤含水量、降水量呈多元指数曲线关系,蒸发效力与基期土壤含水量呈指数曲线关系。
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After 48h of exposure, the color of leaf of Egeria najas became greenish badly and the leaf was conglutinated, and the chlorophyll content of leaf declined significantly when the Hg concentration were above 2.00mg/L.By the changes of chlorophyll content, the lethal concentration of Hg to Egeria najas was 0.10-2.00mg/L.
处理48h以后,Hg~(2 )浓度人于1.00mg/L实验组中的叶片褪绿严重而且叶片相互粘连,叶片叶绿素含量明显低于对照组,从中可以粗略看出Hg(2-)对细叶蜈蚣草的致死浓度为0.10-2.00mg/L。
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High fat content of egg yolk, egg white is mainly a high protein content.
答:高脂肪含量蛋黄,蛋清主要是蛋白质含量高。
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Brandy quality could be evaluated through the measurement of pH value, total phenol, colority, catechin, aromatic aldehyde and aromatic acids, Cu content, flavoring compositions, Einstein shift in ultraviolet spectrum, and non-alcohol volatile substances content in Brandy.
可通过测定白兰地的pH、总酚、色调以及儿茶素;芳香醛及芳香酸类物质;紫外光谱的"红移"现象;白兰地中的铜;白兰地中的香气成分;非酒精挥发物总量来评价酒质量。
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Omit here 200 words, the content of craftsmenship, participation person became much made money not easily, share merely yesterday the friend of the assembly room, here was dropped elliptically, content will put Vip forum, collect fees 1200 yuan.
此处省略200字,技巧性的内容,参与的人多了就不轻易赚钱了,仅仅分享给昨天会场的朋友,这里就省略掉了,内容将会放入vip论坛,收费1200元。
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ResultsThe average content of total onjisaponins of the crude was 2.096%, and of the 5 batches prepared was 2.207%; The average content of eluate of the crude was 36.53%, and of the 5 batches prepared was 50.50%.
结果生远志中的远志总皂苷含量为2.096%、蜜远志中的远志总皂苷平均含量为2.207%;蜜远志的浸出物为50.50%,生远志的浸出物为36.53%。
- 推荐网络例句
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And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.
同时,论述了一体化管理体系构建中的几个主要问题,包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。
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Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.
运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。
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If you're huffing and puffing at any point during the run, slow down and make sure you can take deep breathes.
如果你任何时候在跑步过程中气喘如牛,降低速度并且确保你能够深呼吸。