Resultados de búsqueda - "Élite"

PCR identification of petunia male sterile cytoplasm = Identificação por PCR de citoplasma macho estéril em Petunia por Colombo, Noemi, Hagiwara, Juan Carlos

“…Introgression of the male sterile cytoplasm in elite lines of Petunia is achieved following a backcross scheme and can be assisted using molecular markers associated to the trait of interest. …”
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Fortalecimiento del proceso de certificación de cítricos para Colombia. por Ramírez Rojas, Álvaro, Bermúdez, Claudia L., Gómez Huertas, Jorge Enrique, Rivera Caicedo, Juan Pablo, Muñoz R, Oscar Julián, Gómez, Carlos Octavio, Caicedo Arana, Álvaro

“…La información incluye definición de objetivos del proyecto de saneamiento de variedades élite, metodología aplicada y presentación de resultados. …”
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The role of polymorphisms of the MSTN, GRIN2B and DOCK8 genes in the performance of pace-racing Icelandic horses por Bas Conn, Laura

“…Moreover, comparing mutant allele frequencies between the elite racers and a large number of Icelandic horses that were not selected for pace racing showed no variation at all. …”
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Smallholder farmers' adoption of vegetable production technologies in Babati District, Tanzania por Ochieng, J., Afari-Sefa, Victor, Lukumay, Philipo J., Muthoni, F., Dominick, I.

“…The Africa Research in Sustainable Intensification for the Next Generation (Africa RISING) has tested and promoted the adoption of external low-input strategies such as 1) using good elite seeds and healthy vegetable seedlings; 2) inorganic fertilizers; 3) good agronomic practices – GAP (i.e., mulching, timely weeding, timely planting, organic manure application, intercropping, crop rotation, etc.); 4) integrated pest management – IPM (cultural, chemical control and biological-using trap crops). …”
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Breeding farmer and consumer preferred sweetpotatoes using accelerated breeding scheme and mother–baby trials por Baafi, E., Akom, M., Agyeman, A., Darko, C., Carey, E.E.

“…The objective of this study was to evaluate 26 elite non-sweet and less sweet sweetpotato genotypes with regard to their release as commercial varieties using mother–baby trial. …”
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Genetic diversity, population structure and inter-trait relationships of combined heat and drought tolerant early-maturing maize inbred lines from west and central Africa por Osuman, A.S., Badu-Apraku, Baffour, Ifie, B.E., Tongoona, P.B., Obeng-Bio, E., Garcia-Oliveira, A.L.

“…Adequate knowledge and understanding of the genetic diversity and inter-trait relationships among elite maize inbred lines are crucial for determining breeding strategies and predicting hybrid performance. …”
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Validation of diagnostic markers for streak virus disease resistance in maize por Sime, S.S., Menkir, A., Adetimirin, Victor O., Gedil, Melaku A, Kumar, P.

“…This study aimed to validate, using the high-throughput kompetitive allele specific PCR (KASP) assay, the diagnostic ability of the three SNP markers linked to the loci for the Msv1 resistance trait in 151 early generations inbred lines with diverse genetic backgrounds, together with nine MSV-resistant elite lines and a susceptible check (cv. Pool-16). …”
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KASPar SNP genetic map of cassava for QTL discovery of productivity traits in moderate drought stress environment in Africa por Ewa, F., Asiwe, J.A.N., Okogbenin, Emmanuel, Ogbonna, A.C., Egesi, Chiedozie N.

“…This study was conducted to explore KASpar SNPs to generate more molecular tools to enhance genetic dissection of elite African germplasm for improved cassava productivity in dry environments of Africa where molecular resources are highly limited for crop improvement. …”
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Enhancing Eco-efficiency in Agro-ecosystems through Soil Carbon Sequestration por Lal, R.

“…Yield potential of improved varieties and elite germplasm is not realized because of soil degradation. …”
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Applications of in vitro tissue culture technologies in breeding and genetic improvement of wheat por Wijerathna-Yapa, Akila, Ramtekey, Vinita, Ranawaka, Buddhini, Basnet, Bhoja Raj

“…Today, the genetic transformation and gene editing procedures offer attractive alternatives to conventional techniques for breeding wheat because they allow one or more of the genes to be introduced or altered into an elite cultivar without affecting its genetic background. …”
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How does climate exacerbate root causes of conflict in Uganda? Climate security pathway analysis por Sax, Niklas, Madurga Lopez, Ignacio M., Liebig, Theresa Ines, Maviza, Gracsious, Kenduiywo, Benson, Pacillo, Grazia, Läderach, Peter R.D.

“…Access to resources is further limited by elite resource capture, corruption, and weak resource management, all of which contribute to conflict dynamics around land, wetlands, and forests. …”
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COAXIM, an innovative protocol for mass clonal propagation of coconuts por Panis, Bart, Wilms, Hannes, Liao, Yu-chun, Moreira, Suzana

“…Firstly, it provides a pathway for mass clonal propagation of coconut plants with identical characteristics to allow propagating and planting solely elite trees. Secondly, the propagation protocol is cost effective and user-friendly and can be applied in all tissue culture laboratories. …”
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Maize varietal replacement in Eastern and Southern Africa: bottlenecks, drivers and strategies for improvement por Chivasa, Walter, Regasa, Mosisa Worku, Chere, Adefris Teklewold, Setimela, Peter Sekwena, Gethi, James, Magorokosho, Cosmos, Davis, Nicholas, Prasanna, Boddupalli Maruthi

“…Rapid-cycle, climate-adaptive breeding programs and seed systems that deliver new, elite varieties to farmers to replace obsolete ones can greatly improve the productivity of maize-based cropping systems in sub-Saharan Africa (SSA). …”
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Cities and dominance: Urban strategies for political settlement maintenance and change: Zambia case study por Hinfelaar, Marja, Resnick, Danielle, Sishuwa, Sishuwa

“…We contextualise these dynamics vis-à-vis Zambia’s broader political landscape, from 2001 to date, relying on historical processing tracing, in-depth interviews with key elite actors and a survey with informal traders. …”
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Cooperation and the management of local common resources in remote rural communities: Evidence from Odisha, India por Ward, Patrick S., Alvi, Muzna, Makhija, Simrin, Spielman, David J.

“…It is widely recognized that local management of common pool resources can be more efficient and more effective than private markets or top-down government management, especially in remote rural communities in which the institutions necessary for the enforcement of centrally-imposed regulations may be weak or prone to elite capture. In this paper, we explore the propensity for cooperation in the management of local common resources by introducing a variant of a public goods game among remote rural communities in the state of Odisha, in eastern India. …”
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Exploring the potential of triticale lines for bioethanol production por Latini, Arianna, Cantale, Cristina, Gazza, Laura, Nocente, Francesca, Migliore, Giada, Maccioni, Oliviero, Marconi, Ombretta, Floridi, Simona, De Francesco, Giovanni, Ammar, Karim, Galeffi, Patrizia

“…Methods: Two triticale elite lines were grown in marginal lands in controlled field experiments. …”
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Identification of heterotic loci with desirable allelic interaction to increase yield in rice por Xiong, Yin, Zhang, Chaopu, Zhou, Hongju, Sun, Wenqiang, Wang, Peng, Wang, Dianwen, Qiu, Xianjin, Ali, Jauhar, Yu, Sibin

“…Seventy-five heterotic loci were identified in both homozygous background of Zhenshan 97 and heterogeneous background of an elite hybrid cultivar Shanyou 63. Among the detected loci, at least 11 were colocalized in the same regions encompassing previously reported heterosis-associated genes. …”
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Ancestry of Improved Cultivars of Asian Rice por Hargrove, Thomas R., Coffman, W.R., Cabanilla, Victoria L.

“…From 36 to 92% of the elite materials in other nurseries and IRRI screening trials derive from Cina. …”
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Sweetpotato targeted product profiles alignment to market knowledge by NARS programs in Southern Africa por Makunde, Godwill, Musundire, Lennin, Taula, Antonio, Mtonga, Andrew, Serenje, Gerald, Philime, Memory, Lindqvist-Kreuze, Hannele

“…Pathways to improve collaborations across countries were laid down, and one outcome was sharing of elite clones from International Potato Center breeding program in Mozambique to all countries for further testing and release by national partners.…”
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Identification and validation of a major QTL on chromosome 2A for wheat-Parastagonospora nodorum interactions por Li, Cong, He, Xinyao, Ma, Jian, Singh, Pawan

“…In this study, two recombinant inbred line (RIL) populations, developed from crosses involving two elite CIMMYT breeding lines (WUYA and KATH) and a common susceptible male parent (CIANO T79), were used to detect quantitative trait loci (QTL) associated with SNB resistance. …”
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