Genetic Transformation Methods for Crop Improvement- A Brief Review
نویسندگان
چکیده
منابع مشابه
Accessing genetic diversity for crop improvement.
Vast germplasm collections are accessible but their use for crop improvement is limited-efficiently accessing genetic diversity is still a challenge. Molecular markers have clarified the structure of genetic diversity in a broad range of crops. Recent developments have made whole-genome surveys and gene-targeted surveys possible, shedding light on population dynamics and on the impact of select...
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Genetic variation is crucial for successful barley improvement. Genomic technologies are improving dramatically and are providing access to the genetic diversity within this important crop species. Diverse collections of barley germplasm are being assembled and mined via genome-wide association studies and the identified variation can be linked to the barley sequence assembly. Introgression of ...
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Revolutionary discoveries in biology in the 1970’s and 1980’s fueled predictions of dramatic changes in agriculture and stimulated entrepreneurial excitement and investment. Driven by continuing advances in knowledge, technology, and commercial experience, these predictions are now being realized in the marketplace. Beginning in 1994, the first wave of products from biotechnological application...
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Research and development efforts for biofuel production are targeted at converting plant biomass into renewable liquid fuels. Major obstacles for biofuel production include lack of biofuel crop domestication, low oil yields from crop plants as well as recalcitrance of lignocellulose to chemical and enzymatic breakdown. Researchers are expanding the genetic and genomic resources available for cr...
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The root system is an essential organ for taking up water and nutrients and anchoring shoots to the ground. On the other hand, the root system has rarely been regarded as breeding target, possibly because it is more laborious and time-consuming to evaluate roots (which require excavation) in a large number of plants than aboveground tissues. The root growth angle (RGA), which determines the dir...
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ژورنال
عنوان ژورنال: Agricultural Reviews
سال: 2019
ISSN: 0976-0741,0253-1496
DOI: 10.18805/ag.r-1904