泰然自若
发表于 2025-3-28 18:15:38
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割让
发表于 2025-3-28 22:39:13
tly maternal, thereby providing a natural transgene containment system. Despite the huge potential, chloroplast transformation has not been extended to field crops, particularly cotton. There is only one study reporting the development of transgenic cotton expressing a kanamycin selectable marker. T
松驰
发表于 2025-3-29 02:54:47
paved the way to identify and clone functional genes, e.g., those relating to fiber development, and breeding efforts to cultivate cottons to produce high-yield, high-quality fibers and to resist environmental and biological stress.
完全
发表于 2025-3-29 05:20:07
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interpose
发表于 2025-3-29 11:03:39
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Ligneous
发表于 2025-3-29 13:37:10
., ., . and .; and large number of expressed sequence tags (EST) datasets in . and . is accelerating GAB in cotton for various traits of interest, including fiber quality. By implementing GAB, there is considerable success in the improvement of fiber length in cotton. The other trait which is being
强有力
发表于 2025-3-29 16:05:24
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娴熟
发表于 2025-3-29 20:44:04
methods have enhanced to the point where the efficient recovery of a wide range of allele types is now feasible. Mutant populations can be created that contain many thousands of useful novel alleles. The novel alleles provide an important resource for improved traits and enable precision breeding in
可忽略
发表于 2025-3-30 03:25:34
,Kulturjournalismus und Populärkultur,f Bt cotton carried a single Bt gene, while the second- and third-generation Bt cottons contained double and triple genes for a better control over lepidopteran insects. In addition to Bt genes, genes conferring tolerance to different herbicides have also been introduced in cotton for controling wee
Ophthalmoscope
发表于 2025-3-30 06:56:02
,Kulturjournalismus und Populärkultur,anscriptomics, proteomics, and metabolomics have made it possible to study the expression of large number of genes at a global level. There are examples of transformation of individual genes into cotton under constitutive and stress-inducible promoters. Due to complex nature of traits, progress is v