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- Used insect resistant cotton 33B and sGK 321 as check,we studied yield and fiber quality characters,physiology and biochemical traits,agronomy traits of CCRI 45 with transgenic double genes(Bt+CpTI) cotton. 以抗虫棉33B和sGK321为对照品种,研究了双价转基因(Bt+CpTI)抗虫棉中棉所45的农艺性状、生理生化特性及产量和纤维品质特性。
- Estimation of Genetic Effects on Main Fiber Quality Characters in Upland Cotton 陆地棉主要纤维品质性状的基因效应估测
- ESTIMATION OF HERITABILITY, GENETIC CORRELATION AND SELECTIVE INDEX OF MAIN FIBER QUALITY CHARACTERS IN UPLAND COTTON 陆地棉主要纤维品质性状的遗传力、遗传相关和选择指数的估测
- Keywords Gossypium hirsutum L.;Super fiber quality characters;inheritance;Major,,,, QTL;Molecular marker;Breeding; 陆地棉;优质纤维;遗传;QTL;分子标记;育种;
- Fiber quality characters 纤维品质性状
- fiber quality character 品质性状
- The library of Pima90-53 with high verticillium wilt resistance and good fiber quality, consisted of 167424 BAC clones. 两个品种BAC文库包含的克隆数分别为167424(Pima90-53)和30336(苏远7235)。
- It weren't mostly influence on boll number, single boll weigh, lint percentage and fiber quality of cotton. 对棉花品质基本没有影响。
- Some key factors effecting on fiber quality and pro-duction stablity are summarised in the practice of production. 并总结了生产实践过程中,影响细旦POY质量及生产稳定性的几个关键因素。
- During the planting for 4 years, it displayed good ecological adaptation, high output and good fiber quality. 经过4年的种植,表现出良好的生态适应性,并获得较好的产量和纤维品质。
- It also has good quality characters, such as high gluten content, longer development time and longer stability time. 面筋含量高、面团形成时间和稳定时间长等优良的品质特征。
- We will Vick excellent fiber quality, comprehensive home and abroad to meet the engineering needs. 我们将以质量优良的维克纤维,全面满足国内外工程界的需求。
- Comparison Study on Several Quality Characters of Wild and Cultivated Astragalus adsurgens Pall. 野生与栽培型沙打旺品质性状比较。
- It was found that deficient or excessive soil moisture led to increase in abscission of squares and bolls and decrease in fiber quality. 研究发现,土壤水分不足或过大,均易造成蕾铃脱落增加和品质下降。
- Studies on Heterosis and Segregation in Quality Characters in Progeny for Cytoplasmic Male Sterile in Brassica napus L. 油菜杂种后代硫苷和蛋白质含量的表现及其杂种优势分析。
- It is proposed that the relationship between the fiber quality of raw ramie and the quality of its yarn may be expressed by the grey system. 经分析认为苎麻纤维原料品质与成纱品质指标所组成的系统为灰色系统,并对这一系统采用灰关联方法进行了分析,给出了分析过程和步骤。
- All the factors that affect fiber formation are discussed. Optimizing formation conditions and reducing disqualification products lead to a high acrylic fiber quality. 讨论了影响纤维成形的各项因素,通过优化成形条件熏降低产品废丝率,提高腈纶纤维优级品率。
- Relations between wheat protein groups and bread-baking quality characters were studied by using 38 wheat germplasm materials. 利用38个小麦种质材料,研究了小麦蛋白质组分与面包烘焙品质性状的关系。
- It discussed that many indexes of PET chip such as melting point, viscosity, and gelatin particle etc affected the fiber quality and spinnability of FDY. 分析了聚酯切片各项指标如:熔点、粘度、凝胶粒子含量等对涤纶FDY可纺性及丝条质量(如强度、伸度、条干均匀度等)的影响。
- This paper reviewed the progress of analy zing cotton fiber-related genes and the present status of improving cotton fiber quality by genetic engineering. 采用操作基因的 分子育种工程有望打破这类不良连锁,使棉花纤维品质与产量得以同步改良。