查询词典 vernalization
- 与 vernalization 相关的网络例句 [注：此内容来源于网络，仅供参考]
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In this paper, the research progresses on plant vernalization were summarized, including types of vernalization , physiological and biological characteristics of vernalization and molecular mechanism of vernalization.
本文对植物春化反应特性、春化作用的生理生化特性及春化作用的分子生物学等方面的研究进展进行了概述，并对春化研究中的问题进行了分析和展望。
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Our experiments took early maturing variety of"Qingfeng 103", medium maturing varieties of"Beilv"and"lvxiu"as the materials to research the relation between vernalization, carbon and nitrogen metabolize by studying the effect of different plant age on broccoli venalization, the effect of different light intensity on broccoli vernalization and the effect of sucrose on broccoli vernalization.
本试验以青花菜早熟品种&清风103&青花菜、中熟品种&倍绿&、&绿秀&青花菜为试验材料，通过青花菜不同生长状态对春化作用的影响、不同光照强度以及外源蔗糖对春化作用的影响等方面的研究，探讨了青花菜在春化启动时与其体内碳、氮代谢的关系，为研究春化作用及植物成花提供基础理论。
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Theywere temperature sensitivity,physiological vernalization requirement,photoperiodsensitivity,intrinsic earliness and filling duration(growing degree-day),reflecting thegenetic characters of different cultivars in thermal effectiveness,vernalization,photoperiod response,minimum flowering time and filling duration.
阶段发育模型引入温度敏感性、生理春化时间、光周期敏感性、基本早熟性和灌浆持续期五个遗传参数，分别体现了不同品种小麦在热效应、春化作用、光周期反应、最早开花时间以及灌浆期长短这五个方面的遗传特性。
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In addition, the interaction between vernalization and lighting time was found, being much more obvious at the late phase in vernalization.
此外，蔺草的春化过程与日照时数存在着互作，以春化后期表现更为明显。
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In the second part, the winter wheat embroy under vernalization treatment was used to study the effects of non-stress-vernalization low temperature treatment on the development and operation of cyanide-resistant respiration and expression of AOX.
第二部分，我们以冬小麦为材料，研究了不同时期非胁迫春化摘要低温处理条件下冬小麦胚芽抗氰呼吸发生、运行和交替氧化酶表达的变化。
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In this research, we employed 260 wheat cultivars selected from the different wheat-growing areas in China to be as materials for identifying vernalization gene loci of Vrn-A1, Vrn-B1, Vrn-D1 and Vrn-B3 by using STS markers and by field growth examination together, in order to make clear the effects of growth habit in wheat on dominant-recessive regarding four vernalization gene locus.
本文选取来自中国各麦区的260份小麦品种，用STS标记对其Vrn-A1、Vrn-B1、Vrn-D1和Vrn-B3四个春化基因位点进行检测，并结合小麦田间生长情况记录，探讨春化基因的4个位点显隐性情况对品种冬春性的影响。
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The later chicory root harvested, the time of vernalization was shorter and the carbohydrate in it was higher.
菊苣根采收的越晚，需要春化的时间越短，菊苣根中碳水化合物的含量也越高，菊苣根采收以后短期时间内，还原糖的含量呈现急剧上升的趋势，非还原糖缓慢下降，并且采收的越晚，还原糖上升的幅度越小，非还原糖下降的幅度也越小。
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The chicon quality after forcing was low and the yield, size, weight and density of chicon was small. In this paper, the changes of main chemical composition of chicory root during vernalization and storage at different temperature, the storage quality of chicory root at different temperature and the factors of affecting forcing were studied.
本试验以北京市农林科学院蔬菜研究中心提供的菊苣为试材，分别研究了菊苣根中主要化学成分在春化期间和不同贮藏温度下的变化情况，不同低温条件下菊苣根的贮藏品质以及影响菊苣软化的一些因素等进行了探讨，以期为今后菊苣根的贮藏和软化技术研究提供一些参考。
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At present, the late-flowering mutants are fallen into four pathways: photoperiod pathway, vernalization pathway, autonomous pathway and GA pathway according to factors described above.
目前，一般按照对以上因素的反应将晚花突变体归于四条开花调控途径：光周期途径、春化途径、自主途径和GA途径。
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With this method, we had several important differences compared to the YDmodel. First, the ratio of daily increment of PDT and the deficit of both water and nitrogen was used to estimate the effect of environment. Second, a nonlinear function was adopted to describe vernalization and thermal effectiveness (instead of three-stage linear function). Third, sinusoidal function was used to describe photoperiod curve cluster for different cultivars.
本模型在YDmodel基础上的改进主要有3点：（1）将每日生理发育时间的增量乘以水肥丰缺因子，改为除以水肥丰缺因子表现水肥对大麦发育的影响，客观体现了大麦在水肥丰缺条件下的发育延迟或提早现象；（2）将三段线性函数改为非线性函数表达春化效应和相对热效应，确立了不同品种相对春化效应和相对热效应的曲线族；（3）将线性函数改为正弦函数表达不同品种光周期效应。
- 推荐网络例句
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The receding calculations and experiment analyses in this subject are built on the blood cast of pig tongue.
本研究课题的前期工作是采用猪舌血管铸型模拟人舌而进行的数值计算与实验分析。
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"Each human infection constitutes an opportunity for genetic modification of the virus through reassortment, mutation, or both...."
&每一次人类的感染都暗藏着一次基因修改的机会，无论是通过病毒的整合、突变或者兼而有之。。。。&
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Beside the introduction, concerning the background and meaning of selected title, several studying prerequisites and assumptions, the contents and structure, the train of thought and method, domestic and international research overview and document reviewing, etc. this text divides three chapters altogether, its main content is as follows: the inevitability of developing commercial nonproprietary mutual funds, the superiority analysis of this fund, and what is and how to manage the latent difficulties operating this fund, etc.
除前言对选题背景与意义、研究的若干前提与假设、研究的思路与方法、国内外研究概况与文献回顾以及论文的基本结构等内容进行阐述外，本文共分三章，其主要研究涉及：商业银行发展自营投资基金的必然性，商业银行自营投资基金的优势及面临的问题的分析、对商业银行发展自营投资基金业务的建议，等等。