Resistant genes are material basis for wheat breeding.
抗源材料是小麦育种的物质基础。
Wild emmer is one of the important genetic resources for wheat breeding.
野生二粒小麦是小麦抗病育种的重要资源库之一。
The landrace in our country carrying many specific genes created great influence on wheat breeding.
我国小麦地方品种携带许多特异基因，曾对我国乃至世界小麦遗传育种产生重大影响。
The successful development of Mianyang 26 is a significant achievement in the wheat breeding of China.
绵阳26的育成，是我国小麦育种取得的又一重大成果。
The selection of parents and its offspring under wheat breeding program was also discussed in this paper.
根据株高性状的遗传和相关性特点，文中还对小麦育种中亲本选配和杂种后代的选择进行了讨论。
The strategies of quality improvement and theuses of SDS-PAGE in wheat breeding programmes were discussed.
本文还对品质改良策略和SDS—PAGE在育种实践中的应用进行了讨论。
The objectives of wheat breeding in China are high yield, good quality and resistance to diseases and pests and stresses.
优质、高产、多抗是我国小麦育种的主要目标。
Varieties or lines having made great contribution in the national wheat breeding and production are priority entries in sampling.
提出在生产上或育种中起过重要作用的品种为必选材料。
This paper is a summery of a series of studies on the application of distance analysis to the choice of parents in wheat breeding.
作者对距离分析方法在小麦亲本选配中的应用问题做了系统研究，本文是这一研究的总结报告。
In conclusion, more spikelets and kernels per spike were the most valuable traits in turgidum landraces, and could be utilized in wheat breeding.
本研究认为，多小穗数和多穗粒数是圆锥小麦地方品种最突出的优良性状，可做为小麦育种的重要基因资源。
The results showed that 77 Zhong 2882, derived from a cross of spring x winter type wheat, was a good wheat breeding germplasm with 1B/1R translocation.
结果表明，77中2882是一个丰产、多抗、早熟、优质，并合1B／1R易位的优良冬春杂交小麦种质。
The authors tried to draw up a wheat breeding model for high yield in the middle and south of Hebei Province. Wheat Ji 84-5418 has been bred on this model.
作者试拟了冀中南小麦高产品种选育模式，以此为模板选育出冀84- 5418小麦品种。
The object of wheat breeding for scab resistance is to develop new cultivars with resistance to other diseases, high-yielding quality, and broad adaptability.
小麦抗赤霉病育种目标在于选育兼抗其它病害、高产和广泛适应性。
According to the above results, the agronomic characters of wheat can be improved by introducing DNA of oat, which provided abundant materials for wheat breeding.
上述结果显示将燕麦dna导入普通小麦，有助于小麦综合性状的改善，丰富小麦育种材料。
The analysis all of the experiment data indicate that the harvest index can be as a standard of selection of the early separate generations of the wheat breeding.
整个试验数据的分析表明：收获指数可以作为小麦育种早期分离世代对产量性状进行选择的一个标准。
This report summarized the researching status of wheat exogenous gene transformation in recent years. The prospects of its applications in wheat breeding field was also analysed.
笔者综述了近年来外源基因导入小麦的研究概况，阐述了外源基因导入的技术以及检测方法，分析了外源基因转化在小麦育种中的发展前景。
Therefore, the wheat breeding, especially in quality improvement by genetic engineering, is always one of the most important subjects in foundational research and applied research.
因此对小麦的育种研究，特别是以基因工程为重点的品质改良研究，一直是基础生物学和应用研究中最重要的课题之一。
Therefore, besides the resistance to the wheat stem maggot, the aims of wheat breeding include also the requirements of resistance or tolerance to alkaline soils and rust diseases.
因此，选育新品种的目标除高产及抗麦秆蝇外，还要求能耐盐碱和抗锈。
The results showed that these new wheat lines present high resistance to water stress. Giant spike wheat germplasm could be used as drought resistance gene resource in wheat breeding.
结果表明，利用巨穗小麦种质为基础培育的品系较当地生产上大面积种植的栽培品种有良好的抗旱特性，巨穗小麦种质有可能作为小麦抗旱节水育种的良好遗传资源。
This can not only solve the problem of poor germplasm in wheat breeding, but also provides a research platform for the fine positioning, cloning, and functional analysis of related genes.
不仅能够解决小麦育种中种质资源匮乏的问题，也为相关基因的精细定位、克隆以及基因功能的分析等提供了研究平台。
The physiological and biochemical characteristics of different type senescence wheat are studied so as to identify senescence and provide basis for wheat breeding against early senescence.
并研究不同衰老类型小麦发育后期的生理生化特性，以期为小麦早衰鉴定和抗早衰育种提供依据。
The results from this study indicate that the use of backcrossing with a PCR-based DNA marker was useful in waxy wheat breeding. These partial waxy wheat lines can be used in field production.
研究表明采用回交转育与分子标记辅助选择相结合的方法，是培育农艺性状优良部分糯性小麦的一种非常有效的方法。
Results indicated that the stripe rust resistance of Chuan05W4578 was conferred by two dominant genes. Chuan05W4578 could be used wheat breeding for improving stripe rust resistance in Sichuan.
结果表明，川05W4578的抗条锈性状受两对基因控制，可用于抗条锈病育种。
This result incdicated that the size of flag leaf affected the grain weight per spike, and it was successful to increase the size of flag leaf and the grain weight per spike in our wheat breeding.
由此可见，旗叶大小对穗粒重有着显著正向效应，因此在育种栽培过程中，注意增加旗叶面积对提高穗粒重是有益的。
To overcome this, Borlaug worked on breeding wheat with shorter and stronger stalks, which could hold on larger seed heads.
为了克服这个问题，博洛格致力于培育具有更短更强壮茎干的小麦，这样的小麦可以拥有更大的种子头。
On the other hand, trials at CIMMYT's principal wheat-breeding station at Obregon in Mexico indicate a slowdown in potential yield growth to only 0.4% a year.
可另一方面，国际玉米和小麦改良中心在墨西哥奥布雷贡的小麦育种站做的试验表明，小麦产量的年增长率可能降至0.4%。
On the other hand, trials at CIMMYT's principal wheat-breeding station at Obregon in Mexico indicate a slowdown in potential yield growth to only 0.4% a year.
可另一方面，国际玉米和小麦改良中心在墨西哥奥布雷贡的小麦育种站做的试验表明，小麦产量的年增长率可能降至0.4%。
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