Phenotyping at plant and cell levels: The quest for tolerant crop development PDF Download

Author: Ulrich Schurr
Publisher: Frontiers Media SA
ISBN: 2832541437
Category : Science
Languages : en
Pages : 563

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Author: Ulrich Schurr
Publisher: Frontiers Media SA
ISBN: 2832537162
Category : Science
Languages : en
Pages : 175

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This Research Topic is part of the Phenotyping at Plant and Cell Levels: The Quest for Tolerant Crop Development series: Phenotyping at Plant and Cell Levels: The Quest for Tolerant Crop Development This Research Topic aims at accelerating the discovery of crop varieties that are able to withstand environmental stresses, via the use of phenotyping approaches at the plant and cellular levels. Climate change is expected to have a drastic impact on agriculture, notably by impacting water availability, precipitations, temperatures, soil nutrients, and the incidence of diseases and pests. A better use of plant genetic resources and plant breeding are key to tackling this challenge from climate change and for food security. Many landraces and wild relatives of crops are conserved in seed and gene banks. These collections are potentially valuable for breeders, but are presently underexploited. Moreover, the contribution of the soil microbiome to enhance the performance of specific plant genotypes has been overlooked. The aim is to generate crops that are resistant against biotic stress or can tolerate abiotic stress without significant impact on their performance. Current studies in the field of sensor technologies and phenomics are mainly empirically based and do not link the phenotypic parameters to the molecular scale. Similarly, many molecular studies do not correlate their findings to the whole plant phenotype. The quantitative high throughput analysis of crop potential and behavior during stress is a form of Genotype x Environment interaction and is a major bottleneck. We urgently need to identify resilient genotypes and to understand the underlying mechanisms of this resilience. Phenotyping science is quickly developing to characterize plant behavior, it's dynamic dimensions, and to quantify features such as growth and stress resilience, which increasingly permit to link the phenotype to genetic control.

Author: Wanneng Yang
Publisher: Frontiers Media SA
ISBN: 2889717542
Category : Science
Languages : en
Pages : 267

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Author: EU Cost Action FA1306. General Meeting
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Author: Kazuki Saito
Publisher: Springer Science & Business Media
ISBN: 3540297820
Category : Science
Languages : en
Pages : 351

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Metabolomics – which deals with all metabolites of an organism – is a rapidly-emerging sector of post-genome research fields. It plays significant roles in a variety of fields from medicine to agriculture and holds a fundamental position in functional genomics studies and their application in plant biotechnology. This volume comprehensively covers plant metabolomics for the first time. The chapters offer cutting-edge information on analytical technology, bioinformatics and applications. They were all written by leading researchers who have been directly involved in plant metabolomics research throughout the world. Up-to-date information and future developments are described, thereby producing a volume which is a landmark of plant metabolomics research and a beneficial guideline to graduate students and researchers in academia, industry, and technology transfer organizations in all plant science fields.

Author: Irwin Goldman
Publisher: John Wiley & Sons
ISBN: 1119828228
Category : Science
Languages : en
Pages : 477

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Plant 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. The emphasis of the series is on methodology, a fundamental understanding of crop genetics, and applications to major crops.

Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309473926
Category : Science
Languages : en
Pages : 243

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For nearly a century, scientific advances have fueled progress in U.S. agriculture to enable American producers to deliver safe and abundant food domestically and provide a trade surplus in bulk and high-value agricultural commodities and foods. Today, the U.S. food and agricultural enterprise faces formidable challenges that will test its long-term sustainability, competitiveness, and resilience. On its current path, future productivity in the U.S. agricultural system is likely to come with trade-offs. The success of agriculture is tied to natural systems, and these systems are showing signs of stress, even more so with the change in climate. More than a third of the food produced is unconsumed, an unacceptable loss of food and nutrients at a time of heightened global food demand. Increased food animal production to meet greater demand will generate more greenhouse gas emissions and excess animal waste. The U.S. food supply is generally secure, but is not immune to the costly and deadly shocks of continuing outbreaks of food-borne illness or to the constant threat of pests and pathogens to crops, livestock, and poultry. U.S. farmers and producers are at the front lines and will need more tools to manage the pressures they face. Science Breakthroughs to Advance Food and Agricultural Research by 2030 identifies innovative, emerging scientific advances for making the U.S. food and agricultural system more efficient, resilient, and sustainable. This report explores the availability of relatively new scientific developments across all disciplines that could accelerate progress toward these goals. It identifies the most promising scientific breakthroughs that could have the greatest positive impact on food and agriculture, and that are possible to achieve in the next decade (by 2030).

Author: B. Venkateswarlu
Publisher: Springer Science & Business Media
ISBN: 9400722206
Category : Technology & Engineering
Languages : en
Pages : 617

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Crops experience an assortment of environmental stresses which include abiotic viz., drought, water logging, salinity, extremes of temperature, high variability in radiation, subtle but perceptible changes in atmospheric gases and biotic viz., insects, birds, other pests, weeds, pathogens (viruses and other microbes). The ability to tolerate or adapt and overwinter by effectively countering these stresses is a very multifaceted phenomenon. In addition, the inability to do so which renders the crops susceptible is again the result of various exogenous and endogenous interactions in the ecosystem. Both biotic and abiotic stresses occur at various stages of plant development and frequently more than one stress concurrently affects the crop. Stresses result in both universal and definite effects on plant growth and development. One of the imposing tasks for the crop researchers globally is to distinguish and to diminish effects of these stress factors on the performance of crop plants, especially with respect to yield and quality of harvested products. This is of special significance in view of the impending climate change, with complex consequences for economically profitable and ecologically and environmentally sound global agriculture. The challenge at the hands of the crop scientist in such a scenario is to promote a competitive and multifunctional agriculture, leading to the production of highly nourishing, healthy and secure food and animal feed as well as raw materials for a wide variety of industrial applications. In order to successfully meet this challenge researchers have to understand the various aspects of these stresses in view of the current development from molecules to ecosystems. The book will focus on broad research areas in relation to these stresses which are in the forefront in contemporary crop stress research.

Author: Giovanni Stefano
Publisher: Frontiers Media SA
ISBN: 2889666948
Category : Science
Languages : en
Pages : 375

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Author: Jesus V Jorrin-Novo
Publisher: Humana
ISBN: 9781071605301
Category :
Languages : en
Pages : 417

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