Výsledky vyhledávání - "Plant breeding: fundamental aspects and methodology"

The rate and molecular spectrum of spontaneous mutations in Arabidopsis thaliana Autor Ossowski, Stephan, Schneeberger, Korbinian, Lucas-Lledó, José Ignacio, Warthmann, Norman, Clark, Richard M, Shaw, Ruth G, Weigel, Detlef, Lynch, Michael

“…To take complete advantage of information on within-species polymorphism and divergence from close relatives, one needs to know the rate and the molecular…”
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Paternal dominance of trans-eQTL influences gene expression patterns in maize hybrids Autor Swanson-Wagner, Ruth A, DeCook, Rhonda, Jia, Yi, Bancroft, Tim, Ji, Tieming, Zhao, Xuefeng, Nettleton, Dan, Schnable, Patrick S

“…Heterosis refers to the superior performance of hybrid progeny relative to their inbred parents, but the mechanisms responsible are unknown. Hybrids between…”
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Utilisation of Aegilops (goatgrass) species to widen the genetic diversity of cultivated wheat Autor Schneider, Annamária, Molnár, István, Molnár-Láng, Márta

“…, exhibit great genetic diversity, the exploitation of which has been the subject of experimentation for more than…”
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GM plants: Science, politics and EC regulations Autor Davison, John

“… The process of GMO safety approval is slow and subject to extensive political interference. However outside of Europe, new GMOs are being created, approved and cultivated at a rate exceeding that of EU approvals…”
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Cell number counts – The fw2.2 and CNR genes and implications for controlling plant fruit and organ size Autor Guo, Mei, Simmons, Carl R

“…► Cell number control and quantitative trait variation of fruit size. ► Functional conservation of cell number regulators in diverse plants and organs. ►…”
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Functional characterization of BjCET3 and BjCET4, two new cation-efflux transporters from Brassica juncea L Autor Lang, Minglin, Hao, Mengyu, Fan, Qiangwang, Wang, Wei, Mo, Shaojing, Zhao, Weicheng, Zhou, Jie

“…Brassica juncea is promising for metal phytoremediation, but little is known about the functional role of most metal transporters in this plant. The functional…”
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Changes in allelic frequency over time in European bread wheat (Triticum aestivum L.) varieties revealed using DArT and SSR markers Autor Orabi, Jihad, Jahoor, Ahmed, Backes, Gunter

“…A collection of 189 bread wheat landraces and cultivars, primarily of European origin, released between 1886 and 2009, was analyzed using two DNA marker…”
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Genetically modified glyphosate-tolerant soybean in the USA: adoption factors, impacts and prospects. A review Autor Bonny, Sylvie

“…Transgenic crops are the subject of lively debate and controversy. Despite such controversy, transgenic soybean has undergone a rapid expansion…”
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Genotypic and bio-agronomical characterization of an early Sicilian landrace of globe artichoke Autor Mauro, Rosario Paolo, Portis, Ezio, Lanteri, Sergio, Mauromicale, Giovanni

“…In Sicily, the increasing use of exotic globe artichoke germplasm is eroding the presence of autochthonous landraces, including the long established ‘Violetto…”
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Environmental effects on long-range outcrossing rates in maize Autor Kawashima, Shigeto, Nozaki, Haruhiko, Hamazaki, Takahiro, Sakata, Satoshi, Hama, Takehide, Matsuo, Kazuhito, Nagasawa, Arihiro

“…[Display omitted] ► The outcrossing rate did not reach zero even at points 800 m distant from pollen source. ► The outcrossing rate at long distances continued…”
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Modulating the proteinase inhibitory profile of a plant cystatin by single mutations at positively selected amino acid sites Autor Kiggundu, Andrew, Goulet, Marie-Claire, Goulet, Charles, Dubuc, Jean-François, Rivard, Daniel, Benchabane, Meriem, Pépin, Geneviève, Vyver, Christell van der, Kunert, Karl, Michaud, Dominique

“… Here we used a maximum-likelihood approach to assess whether plant cystatins, like other proteins implicated in host-pest interactions, have been subject to positive selection during the course of their evolution…”
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QTL analysis of textural property traits for Chinese northern-style steamed bread Autor Wu, Peng, Liu, Bin, Chen, Jiansheng, Sun, Cailing, Tian, Jichun

“…Quantitative trait loci (QTLs) influencing textural properties (hardness, adhesiveness, springiness, cohesiveness, gumminess, chewiness, and resilience)of…”
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Molecular genetic analysis of flour color using a doubled haploid population in bread wheat (Triticum aestivum L.) Autor Zhang, Kun-Pu, Chen, Guang-Feng, Zhao, Liang, Liu, Bin, Xu, Xian-Bin, Tian, Ji-Chun

“…Flour color is an important trait in the assessment of flour quality for the production of many end products. In this study, quantitative trait loci (QTLs)…”
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Herbicide Rate, Glyphosate/Glufosinate Sequence and Corn/Soybean Rotation Effects on Weed Seed Banks Autor Simard, Marie-Josée, Rouane, Sébastien, Leroux, Gilles D

“…The effect of herbicide rates on weed control and crop yield is the subject of countless and ongoing research projects…”
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A plant virus vector for systemic expression of foreign genes in cereals Autor Choi, Il‐Ryong, Stenger, Drake C., Morris, T. Jack, French, Roy

“… The GUS constructs had greatly reduced virulence on both oat and maize. RT–PCR indicated that the GUS insert was subject to deletion…”
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Intellectual property rights and access rules for germplasm: benefit or straitjacket Autor Ghijsen, Huib

“…Today the free access to germplasm for breeding purposes is becoming more and more limited by two different developments: the patenting of traits and varieties…”
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Development and characterisation of a Brassica carinata inbred line incorporating genes for low glucosinolate content from B. juncea Autor Márquez-Lema, Angustias, Fernández-Martínez, José M, Pérez-Vich, Begoña, Velasco, Leonardo

“… derived lines were selected and subject to a detailed phenotypic and molecular evaluation to identify lines with low glucosinolate content and genetic proximity to B. carinata…”
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Persistence of Cry toxins and cry genes from genetically modified plants in two agricultural soils Autor Marchetti, Elisa, Accinelli, Cesare, Talamè, Valentina, Epifani, Rosanna

“…The environmental impact of genetically modified crops has been the subject of intense research in the past decade…”
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Natural Enemies and the Evolution of Resistance to Transgenic Insecticidal Crops by Pest Insects: The Role of Egg Mortality Autor Heimpel, George E., Neuhauser, Claudia, Andow, D. A.

“…) fields, and their eggs are subject to varying levels and forms of egg mortality. The three standard forms of egg mortality are studied…”
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A new petunia flower colour generated by transformation of a mutant with a maize gene Autor Meyer, P, Heidmann, I, Forkmann, G, Saedler, H

“…Petunia hybrida is one of the classical subjects of investigation in plants in which the pathway of anthocyanin biosynthesis has been analysed genetically and biochemically…”
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