2024 Switch grass breeding and improvement

Switch grass breeding and improvement

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August undefined, 2024

SpletMolecular breeding approaches such as marker-assisted backcrossing, marker-assisted recurrent selection and genome-wide selection have been suggested to be integrated in crop improvement strategies to develop drought-tolerant cultivars that will enhance food security in the context of a changing and more variable climate. Publication types Splet01. maj 2012 · The main improvement objectives of Napier grass are developing resistant and/or tolerant varieties against smut and stunt diseases, and increasing forage quality such as crude protein content ...

(PDF) Biomass yield improvement in switchgrass through …

Splet01. jan. 2014 · Introduction. In grasses, quantity, quality and economics of seed production influence the growing area of a species. Reed canary grass has a high biomass yield … SpletBreeding strategies for forage and grass improvement. Ann Bot. 2012 Nov;110(6):1261-2.doi: 10.1093/aob/mcs219. Author. Susanne Barth 1. Affiliation. 1Teagasc, Crops, … spheredx sphere health

Switchgrass - an overview ScienceDirect Topics

Splet01. dec. 2006 · Overcoming the biological constraints will require genetic enhancement, molecular biology, and plant breeding efforts to improve switchgrass cultivars. New genomic resources will aid in... SpletTaliaferro, C.M., Vogel, K.P., Bouton, J.H., McLaughlin, S.B., and Tuskan, G.A. (1999) Reproductive characteristics and breeding improvement potential of switchgrass. In: R.P. … Plant breeding and... Switchgrass (Panicum virgatum L.) is undergoing intensive development as a biomass crop to support the production of energy from perennial grasslands. Plant breeding and selection represent a significant component of this development effort, requiring breeders to evaluate large … Prikaži več The population × year interaction accounted for 14% of the fixed effect sum of squares, or 22% of the seven interaction terms involving populations (Table 2). The … Prikaži več The population × nitrogen rate interaction was small, but statistically significant, accounting for 4% of the fixed effect sums of squares (Table 2). Phenotypic … Prikaži več The population × plot type interaction accounted for 16% of the fixed effect sum of squares, or 25% of the seven interaction terms involving populations (Table 2). … Prikaži več spheredx bobby sturgeon

Biomass yield improvement in switchgrass through genomic …

Breeding strategies for forage and grass improvement - PubMed

Splet01. nov. 2012 · BREEDING STRATEGIES FOR FORAGE AND GRASS IMPROVEMENT Grasslands are a major part of the global ecosystem, and make a significant contribution … Splet25. feb. 2014 · It is shown that the long-term studies of some features of apple development allowed breeding intensification and reduction of cultivar development time from 36–48 to 23–27 or even 13–17 years. It is noted that requirements for new cultivars are constantly becoming tougher. They include high fitness, early maturation, … spheredx laboratoriesSpletThe entire breeding system of ornamentals have been very simply reviewed and cited with very common examples so that even a new breeder can follow and select the most … spheree au scrabble

"Splet01. jan. 2010 · Switchgrass, a native warm-season, perennial grass, is a promising feedstock for cellulosic biofuels in Central and North America [2]. There are two major … " - Switch grass breeding and improvement

Switch grass breeding and improvement

Establishing and Managing Switchgrass – Team Forage

Splet23. feb. 2024 · Breeding Genetically Improved Switchgrass & Big Bluestem for Improved Yield & Quality Conference: Bioproducts AgSci Research Cluster meeting, Sarnia, Ontario. …

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Splet25. sep. 2016 · We present first results from TILLING in allogamous forage grasses for traits such as stress tolerance and evaluate prospects for rapid implementation of beneficial alleles to forage grass breeding. In conclusion, large-scale induced mutation resources, used for forward genetic screens, constitute a valuable tool to increase the … Splet01. feb. 2009 · Switchgrass is a promising feedstock for value-added applications due to its high productivity, potentially low requirements for agricultural inputs and positive environmental impacts. The objective of this paper is to review published research on the conversion of switchgrass into bioethanol and other value-added products. …

Splet01. nov. 2012 · PDF On Nov 1, 2012, Susanne Barth published Breeding strategies for forage and grass improvement Find, read and cite all the research you need on ResearchGate Splet01. jun. 2005 · The initial breeding strategy for switchgrass improvement based on fast-track recurrent restricted phenotypic selection (RRPS) was modified to recurrent …

Splet01. apr. 1996 · In addition to its utility as a forage crop, switch- grass has been used for soil stabilization and sedimentation control. Switchgrass could also be used as a … Splet01. apr. 2024 · Switchgrass is an easy-to-grow ornamental grass, growing best in full sun and moist soil but is drought tolerant, adjusting to various temperatures and soil …

Splet01. jan. 2010 · For the past decade, research on the switchgrass has emphasized conventional breeding and genetic-modification of tissue culture for crop improvement [2], [3], [6]. Potential applications of this bioresource include co-firing as a co-additive [7], production of syngas [8], ethanol production [9] and even as a natural cellulosic fiber …

SpletThe objective of this paper is to review uses of HS matings in breeding of these forage grasses with emphasis on theoretical aspects related to quantitative genetic analysis.Polycross mating with adequate replications and sufficient isolation is recommended over topcross and open-pollinated mating schemes in generating HS … sphereface pytorch实现Splet01. jun. 2005 · This research has reduced the projected production cost of switchgrass by about 25% ($8–9 Mg −1) through yield increases of about 50% achieved through selection of the best regionally adapted varieties; through optimizing cutting frequency and timing; and by reducing the level (by about 40%) and timing of nitrogen fertilization. sphered翻译SpletSwitchgrass ( Panicum virgatum) is a vigorous warm season, native perennial grass adapted to Wisconsin and planted for many purposes including livestock grazing, wildlife … sphereface pytorchSplet• As a warm-season grass with a C4 photosynthetic pathway, switchgrass utilizes nutrients and water more efficiently than most temperate-zone crop species that have a C3 carbon … spheredxSpletSwitchgrass (Panicum virgatum L.), a native prairie grass, consisting of a diverse germplasm, is one of the most promising bioenergy crop candidates for the United … sphereface pythonSpletSwitchgrass, giant reed and miscanthus are generally recognized as highly N-use efficient species due to their perennial attitude and the ability to temporarily sink N in the belowground biomass, mainly rhizomes, and reuse it in subsequent years. sphereface lossSplet07. maj 2024 · Plant switchgrass in a group spaced at least 12 inches (31 cm.) apart and they will grow together to make an interesting moving screen. Before planting … sphereface2