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   类型大豆 的翻译结果: 查询用时:0.196秒
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类型大豆
相关语句
  soybean types
     EFFECTS OF PLANT DENSITIES ON GROWTH AND YIELD OF TWO SOYBEAN TYPES
     种植密度对不同类型大豆生长发育及产量的影响
短句来源
     IDENTIFICATION AND EVALUATION OF GERMPLASMS FROM DIFFERENT SOYBEAN TYPES FOR SYMBIOTIC N 2 FIXATION CHARACTERS
     不同类型大豆种质资源共生固氮特性的鉴定与评价
短句来源
     At different growth stages,the change specific leaf weight and chlorophyll content in the soybean types were similar,which were lower at the seedling stage and the seed-podding stage,higher at the blooming stage,peaked at the seed-filling stage.
     从生育期的变化来看,3种类型大豆叶片比叶重和叶绿素含量变化基本一致,苗期和结荚期较低,开花期较高,最大值出现在鼓粒期;
短句来源
  “类型大豆”译为未确定词的双语例句
     ANALYSIS OF GENETIC DISTANCE ON SOYBEAN OF DIFFERENT EVOLUTIONAL TYPES
     不同进化类型大豆的遗传距离分析
短句来源
     Correlation Analysis between Climate Factors and Major Characters of Different Types of Soybean Growth Period
     不同生育期类型大豆主要性状与气候因子之间的相关分析
短句来源
     Comparison on Some Enzyme Activities of Leaves in the Different Evolutionary Types Soybean
     不同进化类型大豆叶片某些酶活性的比较研究
短句来源
     Anatomical Structure Comparison of Leaves in Different Evolutionary Type Soybean
     不同进化类型大豆叶解剖结构的比较研究
短句来源
     Among 176 collections there are 17 band types.
     不同类型大豆酶谱类型丰富,176份品种表现为17个类型。
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  相似匹配句对
     Soy
     大豆
短句来源
     ISOZYMIC STUDIES ON DIFFERENT SOYBEAN SPECIES
     不同类型大豆同工酶的研究
短句来源
     Esterase Isozymes in Soybean Seeds of Different Category
     不同类型大豆酯酶同工酶研究
短句来源
     Types of Artificial Satellites
     人造卫星的类型
短句来源
     Soybean (Glycine max (L.)
     大豆(Glycinemax(L.)
短句来源
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An estimation of heritabilities and genetic correlations in F_2populations and F_3 progenies of three crosses of different types ofsoybean was made in 1964—65.These crosses were Amur No.41×Shengao(Glycine max),Amur No.41×Semi-Cultivated YellowSoybean(G.gracilis)and Feng-dehuang×Wild Soybean(G.soja).The heritabilities of several important agronomic characters ofsoybean were estimated by three different methods.Results of suchevaluation showed that values of heritability estimated by broad sencemethod were the...

An estimation of heritabilities and genetic correlations in F_2populations and F_3 progenies of three crosses of different types ofsoybean was made in 1964—65.These crosses were Amur No.41×Shengao(Glycine max),Amur No.41×Semi-Cultivated YellowSoybean(G.gracilis)and Feng-dehuang×Wild Soybean(G.soja).The heritabilities of several important agronomic characters ofsoybean were estimated by three different methods.Results of suchevaluation showed that values of heritability estimated by broad sencemethod were the highest,those by correlation method were the lowestand those by variance analysis method were intermediate.The heri-tabilities of time of flowering,date of maturity and plant height werethe highest,those of number of nodes of main stem and weight of 100seeds ranked next,while those of number of branches were thelowest.Therefore,during the early generations of soybean crosses,characters with high heritability such as date of maturity and plantheight can be selected rigorously.In general,genotypic correlations were higher than the phenotypiccorrelations.Correlations between number of pods per plant anddate maturity,plant height,number of nodes of main stem,andnumber of branches were positive and significant.Envirenmentalcorrelations among the characters studied were generally not signi-ficant.

本试验用三个不同类型的大豆杂交组合 F_2与 F_3世代,进行了八个农艺性状的遗传力与性状相关的研究。用广义法、相关法、方差分析法估算了遗传力,以开花期、成熟期、株高的遗传力较高,单株荚数、单株粒重的遗传力较低,主茎节数、百粒重居中。计算了表现型相关、基因型相关及环境相关。成熟期、株高、主茎节数、分枝数与单株荚数有显著的正相关,基因型相关高于表现型相关。讨论了遗传力、性状相关与世代选择的关系。

Three soybean varieties different in ecotype were selected for sowing by stages. In the light of phenological phase, rate of growth, curve of growth, yield, etc. we studied the relation between the varieties and the climatological resources, and built the related mathematical models.

选用三个不同生态类型大豆品种,同作分期播种。从物候期、生长率、生长曲线及产量等方面,研究品种类型与气候资源的关系,并建立了有关的数学模型。试验表明:种子萌发阶段,出苗时间取决于土壤温度和湿度,生长阶段,生长率和温度呈线性关系,土壤水分在凋萎湿度到田间最大持水量范围内温度起主导作用;籽粒形成阶段,粒重与光、温、水的相关程度均提高,此期间降水、积温和太阳辐射对产量形成有重要意义。不同生态类型品种在这方面的反应程度有所不同。分析了不同熟期品种的播期与产量的关系。从不同播期间的产量差异中可以看出:在不同气候地带的生育期限中,对不同熟期品种客观上存在着一个气候优势段落。适宜播期的含义,应是使某一品种的生命起止期与其气候优势段落相一致。

The 11S, 7S and 2S globulin were isolated from 3 cultivars and some different forms of wild soybean and were identified by measuring sedimentation coefficient and gel electrophoresis. The result of the quantitative analysis of globulins shows that along with evolutionary course from the wild form to cultivated species,11S protein increases, 7S protein decreases and 2S protein contents appear to be varied. One strain of G, gracilis is very rich in llS protein has been found.

从三个栽培种及六个野生类型的大豆种子中分离出三种不同的球蛋白,即11S,7S和2S球蛋白,并以超速离心和凝胶电泳加以鉴定。各类型大豆的球蛋白组成有很大差别。从野生、半野生和栽培的演化趋势来看11S蛋白逐渐增加,7S蛋白逐渐减少(见表2)。2S蛋白在含量上表现为多种多祥。同时在半野生类型的大豆中找到了一个富含11S球蛋白的类型。

 
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