Resultados de búsqueda - "Advent."

Genome mapping in cassava improvement: Challenges, achievements and opportunities por Fregene, Martin A., Okogbenin, Emmanuel, Mba, C, Angel, F., Suarez, MC, Gutiérrez Artunduaga, Janneth Patricia, Chavarriaga Aguirre, Paul, Roca, W., Bonierbale, Merideth W., Tohme, Joseph M.

“…The consequences are that cassava production fails to keep up with demand, especially in regions where over90% of yield is consumed as food, leading to an increase in acreage of cassava fields mostly into marginal lands. The advent of molecular markers,genome studies and plant genetic transformation holds promise of providing ways around breeding obstacles in long growth cycle and heterozygous crops. …”
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Substrate utilization, ammonium mineralization and phylogenetic relationships of the fungi Leptodontidium sp. found in boreal forest soil por Graf-Wimark, Daniel Robert Heinrich

“…Many studies on global elements fluxes neglect biological aspects or simply refer to them unspecifiedly as biological activity. The advent of molecular tools to investigate these ac-tivities has although given rise to a further understanding of the matter. …”
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Gender in climate change, agriculture, and natural resource policies: insights from East Africa por Ampaire, Edidah L., Acosta, Mariola, Huyer, Sophia, Kigonya, Ritah, Muchunguzi, Perez, Muna, Rebecca, Jassogne, Laurence T.P.

“…Since then, governments have made substantial efforts in developing gender-responsive policies and implementation strategies. The advent of climate change and its effects, which have continued to impact rural livelihoods and especially food security, demands that gender mainstreaming efforts are accelerated. …”
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Gigwa v2—Extended and improved genotype investigator por Sempéré, G., Pétel, A., Rouard, M., Frouin, J., Hueber, Y., Bellis, F. de, Larmande, Pierre

“…From genome structure to population dynamics, many applications involve the use of genetic variants. The advent of next-generation sequencing technologies led to such a flood of data that the daily work of scientists is often more focused on data management than data analysis. …”
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New perspectives on the ecology of tree structure and tree communities through terrestrial laser scanning por Malhi, Y., Jackson, T., Bentley, L.P., Lau, A., Shenkin, A., Herold, M., Calders, K., Bartholomeus, H., Disney, M.I.

“…Here we focus on the ecological challenges and benefits of understanding tree form, and highlight some advances related to capturing and describing tree shape that are becoming possible with the advent of TLS. We present examples of ongoing work that applies, or could potentially apply, new TLS measurements to better understand the constraints on optimization of tree form. …”
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EO-WEF: a earth observations for water, energy, and food nexus geotool for spatial data visualization and generation por Kiala, Z., Jewitt, G., Senzanje, A., Mutanga, O., Dube, T., Mabhaudhi, Tafadzwanashe

“…Earth observations (EOs) have a huge offering of data sets that can provide data for most of the components of a nexus at a relatively low cost and various temporal and spatial resolutions. Furthermore, the advent of cloud computing has made possible the processing of massive information. …”
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Revisiting poverty trends and the role of social protection systems in Africa during the COVID-19 pandemic: Working Paper por Abay, Kibrom A., Yonzan, Nishant, Kurdi, Sikandra, Tafere, Kibrom

“…Quantifying the impact of the COVID-19 pandemic on poverty in Africa has been as difficult as predicting the path of the pandemic, mainly due to data limitations. The advent of new data sources, including national accounts and phone survey data, provides an opportunity for a thorough reassessment of the impact of the pandemic and the subsequent expansion of social protection systems on the evolution of poverty in Africa. …”
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Revisiting poverty trends and the role of social protection systems in Africa during the COVID-19 pandemic por Abay, Kibrom A., Yonzan, Nishant, Kurdi, Sikandra, Tafere, Kibrom

“…Quantifying the impact of the COVID-19 pandemic on poverty in Africa has been as difficult as predicting the path of the pandemic, mainly due to data limitations. The advent of new data sources, including national accounts and phone survey data, provides an opportunity for a thorough reassessment of the impact of the pandemic and the subsequent expansion of social protection systems on the evolution of poverty in Africa. …”
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Unclasping potentials of genomics and gene editing in chickpea to fight climate change and global hunger threat por Singh, Charul, Kumar, Ramesh, Sehgal, Hansa, Bhati, Sharmista, Singhal, Tripti, G, Gayacharan, Nimmy, M S, Yadav, Renu, Gupta, Santosh Kumar, Naglaa A, Abdallah, Hamwieh, Aladdin, Kumar, Rajendra

“…Precise modification in the specific targeted location of a genome has profited over the unplanned insertional events which are generally accomplished employing unadventurous means of genetic modifications. The advent of new genome editing procedures viz; zinc finger nucleases (ZFNs), homing endonucleases, transcription activator like effector nucleases (TALENs), Base Editors (BEs), and Primer Editors (PEs) enable molecular scientists to modulate gene expressions or create novel genes with high precision and efficiency. …”
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Genetic Engineering: A Powerful Tool for Crop Improvement por Bhattacharjee, Mamta, Meshram, Swapnil, Dayma, Jyotsna, Pandey, Neha, Naglaa A, Abdallah, Hamwieh, Aladdin, Mahmoud, Nourhan Fouad, Acharjee, Sumita

“…It marked the beginning of achieving successful genetic transformation in a wide range of plants. Further, with the advent of technologies like zinc-finger nucleases (ZFNs), transcription activator-like effector nucleases (TALENs), and clustered regularly interspaced short palindromic repeats (CRISPR)/Cas, it has been possible to overcome the limitations of conventional breeding techniques. …”
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Supply-side dynamics of chickpeas and pigeon peas in India por Inbasekar, Kalimuthu, Roy, Devesh, Joshi, Pramod Kumar

“…Realizing the role of pulses in the cereals complex, the study shows the changing scenario in pulses production as it was crowded out by cereals with the advent of Green Revolution technologies. We create typologies of different phases in the evolution of production in India. …”
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Viroids, the simplest RNA replicons: how they manipulate their hosts for being propagated and how their hosts react for containing the infection por Flores, R., Minoli, Sara, Carbonell, A., Gisel, A., Delgado, S., López Carrasco, A., Navarro, B., Serio, F. di

“…Movement of viroids,first intracellularly and then to adjacent cells and distal plant parts, has turned out to be a tightly reg-ulated process in which specific RNA structural motifs play a crucial role. More recently, the advent ofRNA silencing has brought new views on how viroids may cause disease and on how their hosts react tocontain the infection; additionally, viroid infection may be restricted by other mechanisms. …”
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perspectives on the application of next generation sequencing to the improvement of Africa's staple food crops por Gedil, Melaku A, Ferguson, Morag E., Girma Tessema, G., Gisel, A., Stavolone, L., Rabbi, Ismail Y.

“…Enhancing genetic gain by using a multipronged approach that combines conventional and genomic technologies for the development of stress-tolerant varieties with high yield and nutritional quality is necessary. The advent of next-generation sequencing (NGS) technologies holds the potential to dramatically impact the crop improvement process. …”
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Revisiting poverty trends and the role of social protection systems in Africa during the COVID-19 pandemic por Abay, Kibrom A., Yonzan, Nishant, Kurdi, Sikandra, Tafere, Kibrom

“…Quantifying the impact of the COVID-19 pandemic on poverty in Africa has been as difficult as predicting the path of the pandemic, mainly due to data limitations. The advent of new data sources, including national accounts and phone survey data, provides an opportunity for a thorough reassessment of the impact of the pandemic and the subsequent expansion of social protection systems on the evolution of poverty in Africa. …”
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2008 Global Hunger Index: The challenge of hunger por von Grebmer, Klaus, Fritschel, Heidi, Nestorova, Bella, Olofinbiyi, Tolulope, Pandya-Lorch, Rajul, Yohannes, Yisehac

“…Sub-Saharan Africa and South Asia are the regions with the highest GHI scores and the highest poverty rates. The recent advent of higher food prices has uneven effects across countries, depending on a range of factors, including whether countries are net importers or exporters of food. …”
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Genomics of gene banks: a case study in rice por McCouch, Susan R., McNally, Kenneth L., Wang, Wen, Hamilton, Ruaraidh Sackville

“…Only a small fraction of the naturally occurring genetic diversity available in the world's germplasm repositories has been explored to date, but this is expected to change with the advent of affordable, high‐throughput genotyping and sequencing technology. …”
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Scaling-up plant chlorophyll retrieval from proximal to UAV-borne hyperspectral data using a Gaussian process hybrid model por Sahoo, Rabi N., Rejith, R. G., Kondraju, Tarun, Ranjan, Rajeev, Bhandari, Amrita, Gakhar, Shalini, Asim, Mohd, Verrelst, Jochem, Kaur, Ramanjit, Singh, Teekam, Dass, Anchal

“…The advent of unmanned aerial vehicles (UAVs) has made a breakthrough in agriculture by capturing high spatial-resolution data of croplands, facilitating the mapping of important crop health parameters. …”
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Genotyping of whole genome amplified reduced representation libraries reveals a cryptic population of Culicoides brevitarsis in the Northern Territory, Australia por Onyango, M.G., Aitken, N.C., Jack, C., Chuah, A., Oguya, J., Djikeng, Appolinaire, Kemp, Stephen J., Bellis, G.A., Nicholas, A., Walker, P.J., Duchemin, J.B.

“…BACKGROUND: The advent of genotyping by Next Generation Sequencing has enabled rapid discovery of thousands of single nucleotide polymorphism (SNP) markers and high throughput genotyping of large populations at an affordable cost. …”
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Drought Response in Wheat: Key Genes and Regulatory Mechanisms Controlling Root System Architecture and Transpiration Efficiency por Kulkarni, Manoj, Soolanayakanahally, Raju, Ogawa, Satoshi, Uga, Yusaku, Selvaraj, Michael Gomez, Kagale, Sateesh

“…The recent developments in wheat genomics and reverse genetics, including the availability of a gold-standard reference genome sequence and advent of genome editing technologies, are expected to aid in deciphering of the functional roles of genes and regulatory networks underlying adaptive phenological traits, and utilizing the outcomes of such studies in developing drought tolerant cultivars.…”
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Genetic diversity status and associations with sperm quality characteristics in farmed Arctic charr (Salvelinus alpinus L.) across Sweden por Anjum, Anam

“…The reduction of sequencing cost with the advent of next generation sequencing (NGS) provides opportunities for aquaculture genetics and breeding to investigate in-depth complex traits. …”
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