Resultados de búsqueda - The New Yorker~

Developing a bioinformatics pipeline for Urochloa spp. mapping population: from RAD sequencing data to identification of QTL for spittlebug resistance por Espitia, Paula A., Hernández, Luis Miguel, Ryan, Camilla, Vega, Jose J. de, Jauregui, Rosa

“…The development of molecular technologies for breeding tetraploid brachiaria interspecific hybrids (Urochloa spp.) was limited by its ploidy, the lack of a tetraploid Urochloa reference genome and the consequent drawback of using only simplex markers to construct linkage maps. However, the current increasing availability of open-source tools for genomic data in polyploid species has broadened the genetic resources that are available for the breeding of these forages. …”
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Genome-wide association study of grain size traits in indica rice multiparent advanced generation intercross (MAGIC) population por Ponce, Kimberly, Zhang, Ya, Guo, Longbiao, Leng, Yujia, Ye, Guoyou

“…Moreover, the significant SNP markers identified are valuable for direct utilization in marker-assisted breeding to improve rice grain size.…”
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Cassava diseases: ecology and control por Legg, James P.

“…Good sources of resistance are available for CMD and cassava bacterial blight (CBB), and germplasm improvement work is increasingly being strengthened through the development of molecular markers for marker-assisted breeding and transgenic approaches. …”
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Characterization of AT-rich microsatellites in common bean (Phaseolus vulgaris L.) por Blair, Matthew W., Buendía Castellanos, Hector F., Giraldo Zapata, Martha C., Metais, I, Peltier, D

“…To analyze the value of AT-rich microsatellites for common bean (Phaseolus vulgaris L.), we developed a total of 85 new microsatellite markers, 74 of which targeted ATA or other AT-rich motif loci and 11 of which were made for GA, CA or CAC motif loci. …”
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Report on formation of a population of apomictic hybrids through the cross of the elite sexual-synthetic population for recurrent selection and the male tester CIAT 16888 por Ríos, Gonzalo, Espitia, Paula A., Hernández, Luis Miguel, Castiblanco, Valheria

“…The apomictic hybrids can be identified through molecular marker p779/p780.…”
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Rapid and efficient production of transgenic East African highland banana (Musa spp.) using intercalary meristematic tissues por Tripathi, L., Tripathi, J.N., Tushemereirwe, Wilberforce K.

“…A transformation system using intercalary meristematic tissues was developed using Agrobacterium strain EHA105 harboring the binary vector pCAMBIA2301 containing the gusA reporter gene and nptII as selectable marker. In this paper, a new transformation protocol is described that yields kanamycin-resistant, GUSexpressing banana plants from roughly 10% of the initial explants. …”
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Breeding maize for broad-based resistance to striga hermonthica por Menkir, A., Badu-Apraku, Baffour, Yallou, C.G., Kamara, A.Y., Ejeta, G.

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Examining local perspectives on the influence of climate change on the health of Hamer pastoralists and their livestock in Ethiopia por Lumborg, S., Tefera, S., Munslow, B., Mor, Siobhan M.

“…A combination of focus group discussions and key informant interviews were conducted with Hamer communities as well as local health workers, animal health workers and non-governmental organisation (NGO) staff. …”
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Report on sampling leave tissue, DNA extraction and prepare for shipment for whole genome sequencing por Hernández, Luis Miguel, Castiblanco, Valheria, Florian, David

“…A novelty technique developed in other crops, called genomic selection, uses both molecular and phenotypic data in an initial population to estimated breeding values of each genotype in a new population that has been genotyped but not phenotyped. …”
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Genetic dissection of grain zinc concentration in spring wheat for mainstreaming biofortification in CIMMYT wheat breeding por Velu, Covindan, Singh, Ravi Prakash, Crespo-Herrera, Leonardo, Juliana, Philomin, Dreisigacker, Susanne

“…Candidate genes (among them zinc finger motif of transcription-factors and metal-ion binding genes) were associated with the QTL. The linked markers and associated candidate genes identified in this study are being validated in new biparental mapping populations for marker-assisted breeding.…”
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Investigation of X- and Y-specific single nucleotide polymorphisms in taurine (Bos taurus) and indicine (Bos indicus) cattle por Anderung, C., Hellborg, L., Seddon, J., Hanotte, Olivier H., Gotherstrom, A.

“…Six African cattle breeds (four Sanga breeds, including Raya Azebu, Danakil, Caprivi, Nguni; and two Zebu breeds, including Kilimanjaro Zebu and South Kavirondo Zebu) were screened for six new X-chromosomal markers, specifically three single nucleotide polymorphisms and three indels in the DDX3X (previously DBX) and ZFX genes, and five previously identified Y-chromosomal markers in the DDX3Y (previously DBY) and ZFY genes. …”
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Contributions of women in the agriculture sector of Bangladesh por Akhtar, Shahrina

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Lockdowns are protecting China’s rural families from COVID-19, but the economic burden is heavy por Rozelle, Scott, Rahimi, Heather, Wang, Huan, Dill, Eve

“…These quarantine measures started during the annual Spring Festival in mid-January, when most rural residents had returned to their family homes to celebrate the Lunar New Year together. Many were migrant workers who had expected to return to China’s urban and industrial centers to continue working in factories, construction sites, and service sectors.…”
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Selection of Optimal Wavelength Features for Decay Detection in Citrus Fruit Using the ROC Curve and Neural Networks por Lorente, Delia, Aleixos, Nuria, Gómez-Sanchís, Juan, Cubero, Sergio, Blasco, José

“…Nowadays, this detection is carried out manually by trained workers illuminating the fruit with dangerous ultraviolet lighting. …”
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Är rättvisemärkt värdeskapande? : en kvantitativ undersökning ur ett studentperspektiv por Hällman, Maria, Lindmark, Johannes

“…Students are often relatively young; they educate themselves and have new thoughts and valuations about how the world should be. …”

A qualitative study exploring women’s empowerment in coffee cooperatives in Chiapas, Mexico por Eissler, Sarah, Rubin, Deborah, de Anda, Victoria

“…Members of both cooperatives perceived their cooperatives to be consistent and reliable coffee buyers offering stable prices. The former cooperative was also perceived as a source of support and community for members to advance their coffee production and post-harvesting activities. …”
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Rörelsemönster och golvrenhet på två olika slags spaltgolv i lösdrift för mjölkkor por Rosbacke, Carina

Strategic alliances in the dairy industry por Hedberg, Sofia

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Funktion och upplevelse : faktorer för en god boendemiljö applicerade på en plats i Tierp por Wintenby, Christian

“…A positive annual immigration has made the municipal authorities investigate possible options for new housing areas. Vallskoga in the northern border of central Tierp, is one of the places under study. …”

Naturvårdande skötsel (NS) - blir resultatet som man tänkt sig? por Högdahl, Anna

“…A new Swedish political approach to forestry was initiated 1993, that put goals of production and environmental issues into equal importance to Swedish Forestry Law. …”
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