Importance of molecular breeding in rice

Author: ynkg

August undefined, 2024

WitrynaThe purpose of this Special Issue is to explore the molecular basis of agronomically important traits in rice, which is a monocot model crop species. Submissions … Witryna1 sty 2015 · The rapid development of DNA-based molecular marker technology provides plant breeders with new opportunities to employ molecular marker-assisted …

Enhancement of nutritional quality in maize grain through QTL …

WitrynaThe University of the Philippines (UP) is the country’s national university. This premier institution of higher learning was established in 1908 and is now a university system … WitrynaThe aerobic adaptation of upland rice is considered as the key genetic difference between upland rice and lowland rice. Genetic dissection of the aerobic adaptation is important as the basis for improving drought tolerance and terrestrial adaptation by using the upland rice. We raised BC1-BC3 introgression lines (ILs) in lowland rice … cithare hape

Submergence Tolerance in Rice: Review of Mechanism, Breeding …

WitrynaG. Di Gaspero, S. Foria, in Grapevine Breeding Programs for the Wine Industry, 2015 2.3.3 Improvement of other traits and quest for genetic variation. Molecular breeding … Witryna11 kwi 2024 · Maize is one of the important food crops after rice and wheat. It has good nutritive value in terms of starch, proteins, vitamins, and micronutrients which makes this crop important for industrial use. Many elite maize inbred lines and hybrids have already been developed which are having several combinations of nutritional quality traits, … Witryna22 maj 2013 · 2.1. Classical markers. Morphological markers: Use of markers as an assisting tool to select the plants with desired traits had started in breeding long time ago. During the early history of plant breeding, the markers used mainly included visible traits, such as leaf shape, flower color, pubescence color, pod color, seed color, seed … cithare info

Molecular Breeding - an overview ScienceDirect Topics

Molecular breeding - Wikipedia

Witryna16 lis 2015 · Recent molecular breeding strategy such as gene pyramiding and allele mining holds greater prospects to attain durable resistance against biotic and abiotic stresses in crops. Identification of … WitrynaThe Rice Breeding Innovations Platform will develop and deploy innovative breeding strategies, tools and technologies to sustainably enhance the genetic potential of rice … cithare musimaWitrynaOver the last few decades, the use of molecular markers has played an increasing role in rice breeding and genetics. Of the different types of molecular markers, … diane\u0027s formal affair jasper al

"Witryna1 gru 2005 · China meets challenges of rice production. Rice (Oryza sativa) is the most important staple crop, feeding more than half of the world's population.Among the … " - Importance of molecular breeding in rice

Importance of molecular breeding in rice

Current Applicable DNA Markers for Marker Assisted Breeding in Rice ...

WitrynaA rice variety named ‘Koshihikari Kan No.1ʹ carrying a mutant allele of OsNramp5 for reducing Cd concentration in rice grains was produced by mutant breeding with ion … WitrynaBreeding • Choice of MB strategy • Breeders fluent with MB • Stakeholders involvement • Seed industry for delivery. Phenotyping • Identify key traits • Stress management • Accurate and relevant • Experimental design. Critical factors for the success of molecular breeding. Improved . Improved cultivars. MA S a y c nv e nt i a l a ...

Did you know?

Witryna1 gru 2024 · Developing rice dwarf varieties has been widely considered as one of the most important achievements in rice breeding history. ... Research advance and … Witryna14 cze 2016 · Brown planthopper (BPH) is the most devastating pest of rice. Host-plant resistance is the most desirable and economic strategy in the management of BPH. To date, 29 major BPH resistance genes have been identified from indica cultivars and wild rice species, and more than ten genes have been fine mapped to chromosome …

Witryna9 maj 2015 · Considering rice as an important cereal crop, developing disease resistant cultivars is a prime objective of breeders. Compared to conventional breeding, … WitrynaUnderstanding linkage block size and molecular mechanisms of recombination suppression is important for plant breeding. Previously large linkage blocks ranging from 14 megabases to 27 megabases were observed around the rice blast resistance gene Pi-ta in rice cultivars and backcross progeny involving an indica and japonica …

Witryna9 lis 2024 · Biotechnological efforts to improve the salt tolerance of rice hinge on a detailed understanding of the molecular mechanisms underlying salt stress … Witryna24 lip 2024 · Food with higher nutritional value is always desired for human health. Rice is the prime staple food in more than thirty developing countries, providing at least 20% of dietary protein, 3% of dietary fat and other essential nutrients. Several factors influence the nutrient content of rice which includes agricultural practices, post-harvest …

Witryna12 lip 2024 · To accelerating molecular breeding of rice and other cereals is becoming an emergent and critical task for agronomists. Lastly, we highlighted the importance of leveraging gene editing technologies as well as structural studies for …

Witryna1 lip 2024 · The development of molecular biology has brought rice breeding to the stage of combining biotechnology with conventional technology. In the last decade, … cithare prixWitryna29 maj 2024 · Breeding rice varieties with enhanced resistance against multiple stresses with good agronomic yield potential and better rice grain quality is the need of the hour since decades (Khush 2005). In this context, genetic improvement is the most effective solution that enables reducing the adverse effect on the environment through reduced … diane\u0027s formal wearWitryna1 mar 2024 · The morpho-physiological characteristics of rice roots play a major role in determining shoot growth and overall grain yield under drought stress (Kim et al., 2024). ... In this way, molecular breeding can lead in improvement of crop varieties and enhancement of yield assortments, and create productive harvests that are safe and … cithare florale genshinWitryna2 kwi 2024 · Cold tolerance is one of the most important rice-breeding traits in rice production. It not only impacts growth region of rice varieties, but is also of great … cithare indeWitryna11 kwi 2024 · Our study provided a comprehensive and systematic study of the genes of the GA metabolism and signaling and identified the role of GA20ox and GA2ox in regulating plant growth, stress tolerance, and xylem development in Eucalyptus; this could benefit molecular breeding for obtaining high-yield and stress-resistant … cithare occasionWitryna22 mar 2014 · Rice (Oryza sativa), consumed by ~50 % of the world’s population, is one of the most globally important staple foods.The key limiting factor in rice production … diane\u0027s formal wear jasperWitryna21 lut 2024 · Rice is an important crop that serves as a staple food for over 3.5 billion of the world’s population. ... Breeding, mechanism of tolerance, molecular approaches, and future prospects. BioMed. citharel