http://www.plant-physiology.com/upload/file/202404181202426823.pdf WebCMS-BT不育系来源于印度籼稻Chinsurah BoroⅡ,其细胞质的线粒体基因组中含有N-atp6和B-atp6 2个atp6基因的拷贝,组成型转录共编码ATPase复合物的亚基。 B-atp6 下游存在1个编码含有79个氨基酸的细胞毒性蛋白 orf79 基因,其C端对细胞毒性是必要的;同时该基因的功能 …
Media used for tissue culture and transformation of Indica rice cv ...
WebOct 28, 2008 · Cytoplasmic male sterility (CMS) is a maternally inherited trait that results in the inability to produce fertile pollen and is often associated with an unusual open reading frame (orf) found in mitochondrial genomes (Hanson and Bentolila 2004).In rice, various types of CMS, such as BT-CMS originating from Chinsurah Boro II (Shinjyo 1969, … Webfrom Chinsurah Boro II and the other six varieties. Table 6. F2 segregation for pollen fertility. 154 C. SHINJYO DISCUSSION When MsBT-C line was pollinated by the five lines, BT-A, BT-B, TB-X, TB-Y and TB-Z, which were completely male-fertile or partially male-sterile, the F1 hybrids showed monogenic segregation ratios. ... northeastern university graduate schedule
Over-expression of the cloned rice thaumatin-like protein
WebJul 14, 2016 · Boro-Taichung (BT)-type CMS rice was obtained by substituting the nuclear genome of Oryza sativa subsp. indica cultivar Chinsurah Boro II with that of Oryza sativa subsp. japonica cultivar Taichung 65. In BT-type CMS rice, the mitochondrial gene orf79 is associated with male sterility. A complete sequence of the Boro-type mitochondrial … WebFeb 1, 2009 · Rice with LD-type cytoplasmic male sterility (CMS) possesses the cytoplasm of ‘Lead Rice’ and its fertility is recovered by a nuclear fertility restorer gene Rf1 . Rf1 promotes processing of a CMS-associated mitochondrial RNA of atp6–orf79, which consists of atp6 and orf79 , in BT-CMS with the cytoplasm of ‘Chinsurah Boro II’. In this study, … WebR matro koekta stall e khali ache jara eto boro melae nijer products k dekhate chao to joldi nijer stall book kore felo... Booking no 9836885620 how to retread interior stairs