Resultados de búsqueda - Development assistance.

Agricultural Biotechnology: The Next "Green Revolution"? por World Bank, Australian Centre for International Agricultural Research, Australian International Development Assistance Bureau, International Service for National Agricultural Research

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Prospects and potentials of allele mining in chickpea for qualitative and quantitative traits por Pandey, Sarita, Anand, Abhishek, Rathore, Abhishek, Taddi, Satya, Kole, Chittaranjan

“…Allele mining leads to the development of molecular markers tailored to the precise area of marker-assisted selection, thereby bolstering the efficacy of genetic enhancement endeavors. …”
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Genome-wide association studies reveals new candidate genes associated with resistance to Striga gesneroides in Cowpea [Vigna unguiculata (L.) Walp.] accessions from sub-Saharan Af... por Koura, A.A., Kena, A.W., Annor, B., Adejumobi, I.I., Sayadi Maazou, A.R., Awuku, F.J., Attamah, P., Boukar, O., Akromah, R.

“…This study aims to expedite the improvement of Striga resistance breeding through marker-assisted selection by identifying genomic regions and candidate genes associated with Striga resistance indicator traits using association mapping. …”
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Validation of Novel spot blotch disease resistance alleles identified in unexplored wheat (Triticum aestivum L.) germplasm lines through KASP markers por Suneel Kumar, Pradhan, Anjan Kumar, Kumar, Uttam, Dhillon, Guriqbal Singh, Kaur, Satinder, Neeraj Budhlakoti, Dwijesh Chandra Mishra, Singh, Amit Kumar, Singh, Rakesh, Kumari, Jyoti, Kumaran, Vikas V., Vinod Kumar Mishra, Bhati, Pradeep, Das, Saikat, Chand, Ramesh, Singh, Kuldeep, Kumar, Sundeep

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Archetype for implementing Rapid Cycle Genomic Selection (RCGS) in CGIAR-NARES-SME breeding network pipelines: Examples for pure line crops; RTB crops and hybrid crops por CGIAR Initiative on Accelerated Breeding, International Maize and Wheat Improvement Center

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Identification of a stripe rust resistance gene in Chinese wheat line Shaannong69 using bulked-segregant sequencing por Yan Dong, Yachao Dong, Ling Wu, Jianhui Wu, Yukun Cheng, Dengan Xu, Yuying Wu, Fengju Wang, Bin Bai, Jingchun Wu, Yan Ren, Yuanfeng Hao, He Zhonghu, Dongsheng Chen, Xianchun Xia

“…Fifteen kompetitive allele-specific PCR markers were developed to genotype susceptible F2 plants derived from the Shaannong69/Huixianhong cross. …”
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Genome-wide association study of root mealiness and other texture-associated traits in cassava por Uchendu, K., Njoku, D., Agre, A.P., Rabbi, I.Y., Dzidzienyo, D., Tongoona, Pangirayi, Offei, S., Egesi, Chiedozie N.

“…Cassava breeders have made significant progress in developing new genotypes with improved agronomic characteristics such as improved root yield and resistance against biotic and abiotic stresses. …”
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Fine mapping of QGPC.caas-7AL for grain protein content in bread wheat por Dehui Zhao, Jianqi Zeng, Hui Jin, Dan Liu, Li Yang, Xianchun Xia, Yubing Tian, Yan Zhang, Shuanghe Cao, Wei Zhu, Chunping Wang, He Zhonghu, Jindong Liu, Yong Zhang

“…Kompetitive allele-specific PCR (KASP) marker for QGPC.caas-7AL was developed and validated in a diverse panel of 166 Chinese wheat cultivars. …”
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Genome-wide association study of Striga resistance in early maturing white tropical maize inbred lines por Adewale, Samuel A., Badu-Apraku, Baffour, Akinwale, R.O., Agre, A.P., Gedil, Melaku A, Garcia-Oliveira, A.L.

“…Identification of Striga resistance genes is important in developing genotypes with durable resistance. So far, there is only one report on the existence of QTL for Striga resistance on chromosome 6 of maize. …”
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Livestock development initiatives por Technical Centre for Agricultural and Rural Cooperation

“…Assisting African livestock keepers edited by CIare Oxby 1991 61pp UKL5.95 ISBN 085003 143 5 Overseas Development Institute Regent's College, Inner Circle Regent's Park, London NW1 4NS UK…”
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Dairy development in Ethiopia por Ahmed, M.M., Ehui, Simeon K., Assefa, Y.

“…Apart from these, the paper provides evidence on the potential impact of improved dairy cattle, examines the factors that increase smallholder participation in market-oriented dairying and identifies key policy and technology issues to be considered in the design of appropriate policy and development strategies. The paper also draws together evidence from neighbouring countries in order to assist in drawing conclusions for dairy development in Ethiopia…”
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Marker-assisted Introgression of a Broad-spectrum Resistance Gene, Pi40 Improved Blast Resistance of Two Elite Rice (Oryza sativa L.) Cultivars of Turkey por Beser, N., Del Valle, M.M., Kim, S.M., Vinarao, R.B., Sürek, H., Jena, K.K.

“…We have produced valuable resources for blast disease resistance and developed improved breeding lines with strong resistance to blast for their cultivation in Turkey. …”
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Morphological, physiological and molecular markers for salt-stressed plants por Soltabayeva, A., Ongaltay, A., Omondi, J.O., Srivastava, S.

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Genetic architecture of kernel-related traits in sweet and waxy maize revealed by genome-wide association analysis por Jingtao Qu, Diansi Yu, Wei Gu, Muhammad Hayder Bin Khalid, Huiyun Kuang, Dongdong Dang, Hui Wang, Prasanna, Boddupalli M., Xuecai Zhang, Ao Zhang, Hongjian Zheng, Yuan Guan

“…Forty candidate genes associated with the four kernel-related traits were identified, including both Zm00001d000707 and Zm00001d044139 expressed in the kernel development tissues and stages with unknown functions.Discussion These significant SNPs and important haplotypes provide valuable information for developing functional markers for the implementation of marker-assisted selection in breeding. …”
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Molecular profiling of Rf3 and Rf4 genes, fertility restoration, and combining ability for yield traits of climate resilient advanced breeding lines of rice (Oryza sativa L.) por Priyadarshi, Rahul, Pranesh, K. J., Venkateshwarulu, Challa, Singh, Arun K., Singh, Vikas K., Kumar, Arvind

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Marker-assisted pyramiding of two major, broad-spectrum bacterial blight resistance genes, Xa21 and Xa33 into an elite maintainer line of rice, DRR17B por Balachiranjeevi, C.H., Bhaskar Naik, S., Abhilash Kumar V., Harika, G., Mahadev Swamy, H.K., Sk, Hajira, Dilip Kumar, T., Anila, M., Kale, R.R., Yugender, A., Pranathi, K., Koushik, M.B.V.N., K., Suneetha, V. P., Bhadana, A. S., Hariprasad, G. S., Laha, G., Rekha, S. M., Balachandran, M. S., Madhav, Senguttuvel, P., A. R., Fiyaz, B. C., Viraktamath, Giri, A., Swamy, B.P.M., Ali, Jauhar, Sundaram, R.M.

“…The present study highlights the development of durable BB resistance into the background of an elite maintainer of rice, DRR17B, by incorporating two major dominant genes, Xa21 and Xa33 through marker-assisted backcross breeding (MABB). …”
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Application of fast technology for analysis (FTA) for sampling and recovery of deoxyribonucleic acid (DNA) for molecular characterization of cowpea breeding lines for Striga resist... por Omoigui, L.O., Ishiyaku, M.F., Ousmane, B., Gowda, B.S., Timko, M.P.

“…The use of marker-assisted selection (MAS) makes it easier to select plant traits and reduce the time needed to develop new varieties. …”
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Arabinoxylan profiles in Chinese winter wheat: Novel QTL and molecular marker por Tiantian Chen, Xue Gong, Lei Zhi, Hongyu Zhang, Shuanghe Cao, Dan Liu, Cong Zhao, Yan Zhang, Jingdong Liu, He Zhonghu, Yongjing Ni, Yong Zhang, Wenfei Tian

“…Identifying genetic loci associated with AX content and developing molecular markers can facilitate the breeding of wheat cultivars with increased AX levels through marker-assisted selection (MAS). …”
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Breeding and deploying high-zinc maize in the tropics por Boddupalli, Prasanna, Palacios Rojas, Natalia, San Vicente Garcia, Felix, Dhliwayo, Thanda, Menkir, Abebe, Ndhlela, Thokozile, Nair, Sudha, Zhang, Xuecai

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Interval mapping of quantitative trait loci for Corky Ringspot Disease resistance in a Tetraploid population of potato (Solanum tuberosum subsp. tuberosum) por Khu, D.M., Lorenzen, J.H., Hackett, C.A., Love, S.L.

“…Corky ringspot disease (CRS) resistance is an ideal target trait for breeding using marker-assisted selection (MAS) due to the high variability in field disease incidence that complicates screening for resistance. …”
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