查询词典 in plant

It has been reported that sulfur can stimulate the metabolism of sulfur-containing compounds in crops and also be of importance in photosynthetic pigments synthesis, enzymic activities, protein anabolism and catabolism in plant.

已有的研究显示，硫素能促进作物体内含硫化合物的代谢，对植物体内光合色素的合成、酶活性及蛋白质的合成与代谢具有重要意义。

High protein feed can enhance airframe the absorption to zinc, keep in storage and feed of sex of metabolization; animal and the zincic absorptivity of inorganic, organic additive are taller, and the zincic absorptivity in plant sex feed is very low, zinc inside pig body excrete basically through bowel, along with eduction of fluid of pancreatic juice, bowel. 1.1 zinc inside pig body physiology function 1.1.1 raise collecting appetite zinc is element of the taste in saliva to make part, and the structural function with gustatory epithelial to oral cavity mucous membrane element and metabolization are influential action, affect the configuration of alveolus of the taste bud in glossal tit and function then, because this adds zinc,can enhance taste bud to taste sensitive.

高蛋白饲料能增强机体对锌的吸收、贮存和代谢；动物性饲料和无机、有机添加剂的锌吸收率较高，而植物性饲料中的锌吸收率则非常低，锌在猪体内的排泄主要通过肠道，随胰液、肠液排出。1.1锌在猪体内的的生理功能1.1.1提高采食量锌是唾液中味觉素的构成成分，而味觉素则对口腔黏膜上皮细胞的结构功能及代谢有影响功能，进而影响舌乳头中味蕾小孔的形态和功能，因此添加锌可增强味蕾对味觉的敏感。

The existence of nuclei in mature xylem cells is a symbol of primitiveness, for such nuclei all exist in secondary xylem of families or genera which are in the rather primitive stage of development in plant systems.

成熟木材细胞中的细胞核是一个原始的特征，均出现在植物系统发育上较为原始的科属木材中。

Determined by the specific geological background of Longhetun, the characteristics of the soil resources show abundant calcium and leaning to alkaline. Monomial indexes to evaluate the revisal coefficient of soil adapted to karst mountains areas were screened out combined with the function of karst dynamics system and analysis of characters of each factor about fertility in soil. Predigestion model to soil revisal coefficient monomial assessment was established by successful importation of the content of nutrition elements in plant body, latent efficient elements in soil and available thickness of soil in the cranny of epikarst according to the characters that three carriers of soil, soil water and karst water supply nutrition to plants and two layers of foundation consist of surface soil and soil in epikarst cranny, and several types of soil revisal coefficient and weather-soil productive potentiality were calculated, the results show that the soil revisal coefficient was even more practical after modification than before, which make up of innovation of this study.

龙何屯特殊的地质背景条件决定了耕地土壤资源的富钙偏碱的特点，结合岩溶动力系统的作用，系统分析土壤中各肥力因子的特点，筛选出适宜岩溶石山区特点的土壤订正系数评价单项指标，针对研究区存在土壤、土壤水、岩溶水三种载体提供植物营养和表层土、土下表层岩溶带裂隙土两层空间基质的特点，成功引入植物体内营养元素含量、土壤元素隐性有效态含量及土下表层岩溶带裂隙土有效厚度等新参数指标，探讨建立了土壤订正系数单项指标评价简化模型，计算出龙何屯各耕地类型土壤订正系数和气候-土地生产潜力，结果显示修正后的土壤订正系数比修正前更符合实际，成为本研究的创新点。

Be in early 50 time, people realises in the dream period Morpheus In, plant nerve is to lie in brisk alternant activity.

早在50年代，人们就认识到在梦期睡眠中，植物神经是处在活跃的交替活动之中。

Saihanba in animal geography is North China, Northeast China and Mongolia new three faunal interchange; in plant geography, not only in Inner Mongolia, Northeast and North China flora of three interchanges, but also the northwest and Daud Lane ingredients, so rich in wildlife resources.

塞罕坝在动物地理上属华北、东北和蒙新三个动物区系的交汇处；在植物地理上，不但是内蒙古、东北和华北三个植物区系的交汇处，而且有西北和达乌里成分，因此野生动植物资源丰富。

Based on the molecular mechanisms guiding the biosilicification in marine organisms such as diatoms and sponges, cell wall template-mediated self assembly of nanostructured silica in plants and related morphogenesis, structures and functions of phytogenic silica are discussed. Understanding the templating and organic-inorganic bicomponent cooperation effects not only offers the clue for constructing silicon-based structures, but also recognizes the anomaly of silicon in plant biology, esp. in stress physiology.

借助海洋生物如硅藻和海绵的生物硅化机制，从植物体矿化纳米结构SiO〓的形态发生、结构和功能分析入手，运用植物营养学、植物病理学、纳米化学、生物矿化的原理和技术，重点研究了以植物细胞壁为模板构筑有机／无机二元协同纳米结构SiO〓，以及它们具有的特殊结构所赋予植物抵抗各种环境胁迫的可能作用，获得的主要结果如下

The results showed that Pb, Cd and Cu in the leaves of plants were positively related to their concentration in air significantly. The content of heavy metal in plant leaves was obviously associated with the heavy metal properties, pollution conditions and tree species. Platanus hispanica had a higher accumulation in Pb, While Populus deltoides in Cd and Cu.

研究表明，植物叶片中重金属Pb、Cd和Cu的累积量与大气中Pb、Cd和Cu的相对含量呈显著正相关；所调查绿化树种叶片的重金属含量因重金属种类、采样区和树种的不同具有明显差异，悬铃木叶片累积Pb的能力最强，而杨树叶片对Cd和Cu的累积能力最强。

The result showed that when soil moisture content is 90% of the relative moisture content,it resulted in an increase in plant dry substance accumulation and strong seedling index ,a reinforce in net photosynthetic rate and root vitality ,and a decrease in transpiratory rate ,compared with the nmrmal irrigation which is 100% of th...

结果表明，土壤含水量为相对含水量的90％（PF值1.6），较常规灌至土壤相对含水量100％，植株干物质积累增大，壮苗指数提高，光合速率、根系活力增强，蒸腾速率降低。因此认为番茄苗床灌溉土壤含水量最佳上限为90％。

Cerevisiae have found that bZIP proteins play a role in yeast anti-oxidation. at3g51960, the transcription factor found in plants, is highly homologous to that of yeast. To examine the in vivo role of at3g51960, the overexpression and silencing vectors were constructed respectively. By using flower dip-dye, the binary expression vectors, pCAMBTA3301: at3g51960 and pCAMBTA3301: at3g51960Promoter, as well as vectors pCAMBTA3301: at3g51960-GFP and pCAMBTA3301: at3g51960cDNA were transformed to Arabidopsis by Tumefaciens. The transgenetic homozygous Arabidopsis strains have been derived after screening. Analysis on these strains reveals that strains overexpressing at3g51960 gene have higher level of stress resistance, implying a role of at3g51960 in plant stress regulation.

酵母中发现了bZIP家族的转录因子与酵母的抗氧化性相关，植物中的转录因子at3g51960与酵母中的这一转录因子在空间结构上有很高的同源性，为了验证它在体内的功能，本实验构建了过量表达载体和沉默载体，利用花浸染法把农杆菌携带的双元表达载体，pCAMBTA3301： at3g51960，pCAMBTA3301： at3g51960 Promoter和pCAMBTA3301： at3g51960-GFP及pCAMBTA3301： at3g51960 cDNA转入拟南芥，通过多次筛选已经获得了转基因拟南芥的纯合植株，对获得的转基因植株的表型分析发现，在过量表达at3g51960的转基因拟南芥中对胁迫的抗性有一定程度的变化，因此推测at3g51960可能参与植物的抗性调节。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。