Resultados de búsqueda - "recession"

Two linked TBXT (brachyury) gene polymorphisms are associated with the tailless phenotype in fat-rumped sheep por Han, J., Yang, M., Guo, T., Niu, C., Liu, J., Yue, Y., Yuan, C., Yang, B.

“…In addition, crossbreeding experiments for long‐tailed and tailless sheep showed that CT/CT allele of nucleotides (nt) 333 and 334, a recessive mutation, would cause sheep tails to be shorter, suggesting that these two linked variants at nucleotides 333 and 334 in TBXT are probably causative mutations responsible for the tailless phenotype in sheep.…”
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Characterizing rice lesion mimic mutants and identifying a mutant with broad-spectrum resistance to rice blast and bacterial blight por Yin, Zhongchao, Chen, Jun, Zeng, Lirong, Goh, Meiling, Leung, Hei, Khush, Gurdev S., Wang, Guo-Liang

“…All nine mutations are controlled by recessive genes and some of these mutants have stunted growth and other abnormal characteristics. …”
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Development and performance of balck sigatoka-resistant tetraploid hybrids of plantain (Musa spp., AAB group) por Vuylsteke, D.R., Swennen, R.L., Ortiz, R.

“…The variation in black sigatoka reaction among the tetraploid progenies of plantain suggests that resistance could be regulated by recessive, additive genes.…”
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Epidemiology and control of cowpea mosaic in Western Nigeria por Glimer, R.

“…Preliminary data indicate that more than one recessive gene is involved. Breeding programs will be complicated,to some extent, by differences in pathogenicity of virus isolates.…”
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Genetic characterization of belly spot and splashed white coat color in horses por Eken, Helena

“…White facial markings are most likely controlled by one major gene Kit, blaze seem to be a dominant trait whereas white lower lip seem to be recessive. The extension of white markings is affected by the coat color; chestnuts have more extensive white pattern while black and bay horses have more restricted areas of white. …”

Restriktiv kardiomyopati hos en familj birmakatter por Ekman, Emma

“…The results suggest a recessive inheritance pattern, possibly with codominance or incomplete penetrance. …”
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Genetic Screening for Mutants with Altered Seminal Root Numbers in Hexaploid Wheat Using a High-Throughput Root Phenotyping Platform por Shorinola, Oluwaseyi, Kaye, Ryan, Golan, Guy, Peleg, Zvi, Kepinski, Stefan, Uauy, Cristobal

“…One mutant, Cadenza0900, displays a recessive extra seminal root number phenotype, while six mutants (Cadenza0062, Cadenza0369, Cadenza0393, Cadenza0465, Cadenza0818 and Cadenza1273) show lower seminal root number phenotypes most likely originating from defects in the formation and activation of seminal root primordia. …”
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Characterization and genetic analysis of a light- and temperature-sensitive spotted-leaf mutant in rice por Huang, Qi-Na, Shi, Yong-Feng, Yang, Yang, Feng, Bao-Hua, Wei, Yan-Lin, Chen, Jie, Baraoidan, Marietta, Leung, Hei, Wu, Jian-Li

“…Genetic analysis showed that the mutation was controlled by a single recessive gene, tentatively named spl30(t), which co‐segregated with RM15380 on chromosome 3, and was delimited to a 94 kb region between RM15380 and RM15383. …”
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A novel non-canonical rectifying calcium channel in rice triggers cell death mediated robust immunity por Wu, Jun, Liu, Jianbin, Xiao, Gui, Liu, Hai, Liang, Yi, Yi, Zhaofeng, Bin, Bai, Liang, Xiushuo, Luo, Sheng, Yang, Jie, Xue, Shaowu, Sun, Wenxian, Zhou, Bo, Yuan, Fang

“…Here, we report a rice lesion mimic mutant, called etd1 (elicitors triggered cell death 1), which also triggers cell death formation upon the challenge of rice blast elicitors. The recessive gain-of-function gene etd1 encodes a hypermorphic haplotype of OsCNGC13 which contains a single amino acid substitution of glycine-to-glutamate at the position of 483rd amino acid. …”
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Unlocking cassava brown streak deisease resistance in cassava: insights from genetic variability and combining ability por Sichalwe, K., Kayondo, S.I., Edema, R., Omari, M., Kulembeka, H., Rubaihayo, P., Kanju, E.

“…The inheritance pattern involved a combination of additive and recessive genes with selfed (S1) populations displaying stronger and more effective resistance to the disease. …”
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Genetics of rough seed coat texture in cowpea por Singh, B.B., Ishiyaku, M.

“…These results indicate that two pairs of independent recessive genes confer rough seed coat texture in cowpea and the presence of at least one dominant gene at each of the two loci results into smooth seed coat. …”
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Suri/Huacaya phenotype inheritance in alpaca (Vicugna pacos) por Renieri, Carlo, Valbonesi, Alessandro, Antonini, M., La Manna, Vincenzo, Huanca Mamani, Teodosio, Apaza, Nolberto, Presciuttini, Silvano, Asparrin, M.

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Herencia de altura de planta en cruzamientos entre variedades "normales" y "semi-enanas" de trigo por Romero, Galo F., Frey, K.J.

“…Apparently, a total of three independently segregating loci were present the dominant homozygote (i.e, AA, BB, or CC) was 27 cm taller than the recessive homozygote (i.e, aa, bb, or cc) at the A-a locus, 13 cm taller at the B-b locus, and 26 cm taller at the C-c locus, and the inter-locus interaction was completely additive. …”
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Herencia de la reacción a la roya del tallo de condiciones de campo y de la clase arista en cruses de los trigos DGV.11, Rhodesian C.12273 y Kenya 58 por Villanueva Novoa, Rafael

“…These results can be explained in terms of two pairs of genes of recessive epistatic action present in Rhodesian C 12273 and Kenya 58. …”
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Performance of Swedish sustainable equity funds during Covid-19 : a comparative study on sustainable and conventional equity funds por Andersson, Olle

“…This growing interest for sustainable funds among investors, generates questions how sustainable funds differs from conventional funds in risk�adjusted return during recessions and crises. This thesis focuses on the difference in risk-adjusted return between sustainable and conventional funds during the year of 2020, with the Covid-19 financial crisis in mind. …”

School ground as a playscape and socioscape por Pourshah Badinzadeh, Nassim

“…In the field study part, two school grounds in Stockholm are studied to understand if these school grounds fulfill children's different needs and in what kinds of activities and plays children are engaged during recess and finally the differences between girls and boys in using their school ground. …”
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Inactivation of the UGPase1 gene causes genic male sterility and endosperm chalkiness in rice (Oryza sativa L.) por Woo, Mi-Ok, Ham, Tae-Ho, Ji, Hyeon-So, Choi, Min-Seon, Jiang, Wenzhu, Chu, Sang-Ho, Piao, Rihua, Chin, Joong Hyoun, Kim, Jung-A, Park, Bong Soo, Seo, Hak Soo, Jwa, Nam-Soo, McCouch, Susan, Koh, Hee-Jong

“…A rice genic male‐sterility gene ms‐h is recessive and has a pleiotropic effect on the chalky endosperm. …”
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Mejoramiento del poblaciones de arroz de secano empleando selección recurrente y desarrollo de variedades por Chatel, Marc, Guimarães, Elcio Perpétuo, Ospina, Yolima, Rodríguez, Francisco, Lozano, Víctor Hugo

“…This project aims to continue to develop improved varieties while broadening the variability of germplasm available to farmers. A recessive male-sterile gene (ms) found in a mutant of variety IR36 facilitated the development of the rice population. …”
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Generalized glycogenosis in Brahman-derived breeds: diagnosis and prevalence in Argentina por Caffaro, María Eugenia, Raschia, Maria Agustina, Amadio, Ariel, Poli, Mario Andres

“…Generalized glycogenosis is a lethal autosomal recessive disease caused by a deficient activity of the acidic 1,4-α-glucosidase enzyme and characterized by an accumulation of glycogen within lysosomes. …”
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Inheritance of resistance to three endemic viral diseases of cowpea in Nigeria por Ogunsola, K.E., Fatokun, C., Boukar, O., Kumar, P. Lava

“…Chi-square analysis of the genetic segregation indicated that a recessive gene pair in IT97K-1042-3 controlled the inheritance of resistance to BCMV-BlCM. …”
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