Narrow genetic base
WitrynaDefine narrow base. narrow base synonyms, narrow base pronunciation, narrow base translation, English dictionary definition of narrow base. the bottom support; that on … Witryna28 lip 2024 · Narrow genetic base shapes population structure and linkage disequilibrium in an industrial oilseed crop, Brassica carinata A. Braun Sci Rep. 2024 Jul 28;10(1):12629. doi: 10.1038/s41598-020-69255-w. ... The assessment of genetic diversity, population structure, and LD in the global B. carinata collection provides …
Narrow genetic base
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WitrynaBackground: Potato has a narrow genetic base which is due to its development, as it takes its genetic root from a few genotypes originated from South America. Objectives: The objective of this study was to assess the genetic relationships among potato (Solanum tuberosum L.) genotypes originated from different geographical regions. ... Witryna1 sie 2002 · A b s t r a c t Due to narrow genetic base of groundnut (Arachis hypogaea L.), induction of genetic variability was undertaken by treating seeds of TFDRG 5 with 200 and 300 Gy of gamma rays and ...
WitrynaThe agronomic practices and conventional breeding methods are not very effective in peanut genetic improvement because of peanut’s narrow genetic base. Genetic … Witryna4 sie 2024 · The reasons underlying are a narrow genetic base and as a result poor genetic gains in the breeding of improved varieties which, leads to the reduction in the yield and its adaptation (Varshney et al., 2012). Devastating pests, pathogens, and increased incidences and severity of abiotic stress amid climate change are the major …
Witryna1 sty 2014 · The narrow genetic base of cultivated chickpea warrants systematic collection, documentation and evaluation of chickpea germplasm and particularly wild Cicer species for effective and efficient use in chickpea breeding programmes. Limiting factors to crop production, possible solutions and ways to overcome them, importance … Witryna1 maj 2008 · A narrow genetic base has hindered improvement of Brassica juncea (AjAjBjBj). In this study, large-scale genomic components were introduced from diploid ancestor species into modern B. juncea ...
Witryna1 paź 2007 · In order to empirically assess the effect of actual seed sampling strategy on genetic diversity of holm oak (Quercus ilex) forestations in Sicily, we have analysed …
Witryna27 wrz 2024 · The estimated similarity using these polymorphic SSR markers between the cultivars ranged from 0.63 to 0.99, indicating a narrow genetic base. Fingerprinting and genetic diversity analysis in this study provides useful information for the protection of intellectual property, as well as the exploration and utilization of these potato cultivars. how can i get a pension statementhttp://article.sapub.org/10.5923.j.plant.20120243.05.html how can i get a phone book delivered to meWitryna1 wrz 2024 · Narrow Genetic Base. Taro production is extremely low in comparison with other root and tuber crops, such as cassava, sweet potato, and yams, in WA. The limiting factors include the low genetic base maintained in farmers’ fields, the lack of improved varieties, the lack of planting material, the presence of pests and diseases, and limited ... how many people can gameshare on ps5Witryna11 cze 2024 · Sugarcane breeding programs have suffered from a narrow genetic base in sugarcane hybrids because only a handful of ancestral clones were involved in the … how can i get a payday loanWitryna1 paź 2007 · Significant reduction in genetic diversity and significant difference in genetic composition of the seedling lots compared to the seed origin stand were detected. The female and the total effective number of parents were quantified by means of maternity assignment of seedlings and temporal changes in allele frequencies. … how many people can fit on marsWitrynaPlant Breeding Reviews presents state-of-the-art reviews on plant genetics and the breeding of all types of crops by both traditional means and molecular methods. Many of the crops widely grown today stem from a very narrow genetic base; understanding and preserving crop genetic resources is vital to the security of food systems worldwide. … how can i get a pet slothWitrynaThese varieties become susceptible to the stresses due to narrow genetic base and average yield is almost stagnant from the last few decades. Wild relatives of mungbean can be used to broaden the genetic variability and to incorporate desirable characters into the cultivated mungbean. how can i get a picture printed