查询词典 teosinte

The genetic diversity of 23 maize inbred lines and one teosinte accession was analyzed based on microsatellite and AFLPs markers.

利用SSR，AFLP两种分子标记方法研究了23个玉米种质材料的遗传多样性，并对这两种分子标记系统进行了比较。

For SSR, maize has 88% of the gene diversity and 76% of the number of alleles found in teosinte Vigouroux et al.

玉米驯化养殖过程中的基因瓶颈以及种植者不断地选择被认为导致了玉米整个染色体组以及标记序列内多样性的下降。

The objective of this study was to compare the effect of distant hybridization between a new teosinte Germplasm named 'LUMU No.2' and 11 temperate maize inbred lines on the mode of dependency and field in long sunlight condition.

采用保护地和大田种植两种栽培模式，以"鲁牧2号"大刍草新种质为父本，11个温带玉米自交系为母本，对其在长日照条件下的远缘杂交效果进行了比较研究。

In South America, a weedy corn relative, teosinte, dresses the edges of domesticated cornfields. Either plant would readily accept the pollen from a GM relative.

事实上科学家认为，在许多国家，基改作物最后都可能栽种在它们的原始物种附近，它们共享的，可不只是头顶上的阳光，还有祖传的基因呢。

We have amplified partial sequences of MADS1, MOC1 (MONOCULM1), and TB1 (teosinte branched 1) genes from 42 bamboo species. Molecular and phylogenetic analyses were performed and the application to bamboo evolution and classification were assessed.

本研究采用PCR扩增的方法从16属42种竹类植物中扩增到了MADS1、MOC1(MONOCULM1)和TB1(teosinte branched1)部分基因序列，并对这些序列进行了详尽的序列分析与分子进化分析，着重探讨了它们在竹类植物系统进化与分类中的应用。

TCP genes, including Teosinte Branched 1(TB1) in maize, Cyclodiea in snapdragon and PCF1 and PCF2 in rice etc., constitute a newly discovered gene family which encode transcription regulators in plants.

摘 要： TCP基因是一类植物中新发现的、可能具有转录因子活性的基因家族，成员包括金鱼草的Cyclodiea、玉米的Teosinte Branched1 (TB1)以及水稻中的PCF1、PCF2等。

AFLP marker technique was used to investigate the genetic relationships between 50 accessions of maize and its wild relatives including teosinte, Tripsacum and Coix With twenty one AFLP primer combinations of PstⅠ/MseⅠ, 641 AFLP amplified bands were obtained, including 586 polymorphic bands with an average of 30 52 per primer combination and the polymorphism percentage of 91 4% Cluster analysis using UPGMA method based on the data of AFLP showed that the 50 materials could be divided into...

用AFLP分子标记技术对 5 0个有代表性的玉米及其野生近缘种大刍草、摩擦禾、薏苡材料进行了遗传关系分析。利用 2 1个PstⅠ MseⅠ引物组合检出可辨认带共 6 4 1条，其中多态性带 5 86条，平均每对引物得到 30 5 2条多态性带，多态性 91 4 %。聚类分析结果表明，可以将 5 0个材料分为 3大类，与已有的玉米族分类一致，但与玉蜀黍属内的种间和种内分类存在差异，说明大刍草各种内存在较大的遗传多样性。本实验发现玉蜀黍属与摩擦禾关系比与薏苡的关系更近，但并没有发现玉米与小颖玉米亚种比与其他大刍草的遗传关系更近。

Wild cotton, for instance, creeps past the Florida Keys, across the Gulf of Mexico and into Mexico. In South America, a weedy corn relative, teosinte, dresses the edges of domesticated cornfields.

举例来说，野生棉花已经蔓延过弗罗里达群岛，横越墨西哥湾进入墨西哥；在南美洲的玉米田周围，长着它们的野生亲戚，蜀黍。

By screening a rice genomic library, we isolated a TB1-like gene-Oryza sativa Teosinte Branched (OsTB1) in rice. We also isolated the cDNA of OsTB1 by RT-PCR.

通过筛选水稻的基因组文库，得到了水稻中的一个TB1同源基因Oryza sativa Teosinte Branched1 (OsTB1)。

Mutants related to shoot branching are isolated in pea? Arabidopsis? petunia? rice? tomato and maize, such as revoluta? pinhead? monoculm1(moc1)? lateral suppressor? blind/torosa related to axillary meristem initiation; more axillary growth? ramosus? decreased apical dominance associated with axillary meristem outgrowth; supershoot/bushy? Teosinte branched1 (Tb1) contacted with axillary meristem initiation and outgrowth.

在豌豆、拟南芥、矮牵牛、水稻、番茄和玉米中获得到很多与分枝发育相关的突变体，如与腋生分生组织的形成有关的revoluta、pinhead、monoculm1(moc1)、lateral suppressor、blind/torosa等突变体；与腋生分生组织的生长有关的more axillary growth、ramosus、decreased apical dominance等突变体；与腋生分生组织的形成和生长都有关的、supershoot/bushy、teosinte branched1(tb1)等突变体。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新