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351篇 您的检索式:作者名="Sargent R"
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1Mapping QTL associated with Verticillium dahliae resistance in the cultivated strawberry(Fragaria×ananassa)显示文摘A biparental cross of octoploid strawberry segregating for resistance to Verticillium dahliae,the causative agent of Verticillium wilt,was screened under field conditions for three seasons.Average wilt scores were significantly associated with multiple QTL,which were mostly significant across all years.Markers significantly associated with the traits were used to screen material with known wilt resistance and susceptibility phenotypes.A clear and statistically significant relationship was observed between resistant,tolerant and susceptible material and the total number of markers present in the different resistance classes.In field situations resistance QTL appear to behave in an additive manner.These markers are abundant in the cultivated strawberry germplasm indicating that,despite the large number of markers,clear genetic gain is possible through marker-assisted breeding.L Antanaviciute NŠurbanovski N Harrison K J McLeary D W Simpson F Wilson D J Sargent R J Harrison 2015Horticulture Research2015,2,1:5
2Major-effect candidate genes identified in cultivated strawberry(Fragaria×ananassa Duch.)for ellagic acid deoxyhexoside and pelargonidin-3-O-malonylglucoside biosynthesis,key polyphenolic compounds显示文摘Strawberries are rich in polyphenols which impart health benefits when metabolized by the gut microbiome,including anti-inflammatory,neuroprotective,and antiproliferative effects.In addition,polyphenolic anthocyanins contribute to the attractive color of strawberry fruits.However,the genetic basis of polyphenol biosynthesis has not been extensively studied in strawberry.In this investigation,ripe fruits from three cultivated strawberry populations were characterized for polyphenol content using HPLC-DAD-MSn and genotyped using the iStraw35k array.GWAS and QTL analyses identified genetic loci controlling polyphenol biosynthesis.QTL were identified on four chromosomes for pelargonidin-3-O-malonylglucoside,pelargonidin-3-O-acetylglucoside,cinnamoyl glucose,and ellagic acid deoxyhexoside biosynthesis.Presence/absence of ellagic acid deoxyhexoside and pelargonidin-3-O-malonylglucoside was found to be under the control of major gene loci on LG1X2 and LG6b,respectively,on the F.×ananassa linkage maps.Interrogation of gene predictions in the F.vesca reference genome sequence identified a single candidate gene for ellagic acid deoxyhexoside biosynthesis,while seven malonyltransferase genes were identified as candidates for pelargonidin-3-O-malonylglucoside biosynthesis.Homologous malonyltransferase genes were identified in the F.×ananassa‘Camarosa’genome sequence but the candidate for ellagic acid deoxyhexoside biosynthesis was absent from the‘Camarosa’sequence.This study demonstrated that polyphenol biosynthesis in strawberry is,in some cases,under simple genetic control,supporting previous observations of the presence or absence of these compounds in strawberry fruits.It has also shed light on the mechanisms controlling polyphenol biosynthesis and enhanced the knowledge of these biosynthesis pathways in strawberry.The above findings will facilitate breeding for strawberries enriched in compounds with beneficial health effects.Jahn Davik Kjersti Aaby Matteo Buti Muath Alsheikh NadaŠurbanovski Stefan Martens Dag Røen Daniel James Sargent 2020Horticulture Research2020,7,1:2
3A general algorithm for short-term scheduling of batch operations -Ⅰ: MILP formulation显示文摘KONDILI E PANTELIDESs C C SARGENT R W H 1993Computers and Chemical Engineering1993,17,2:1
4Changes in the content and fatty acid composition of lipid in an isolated population of capelin Malotus villosus during sexual maturation and spawning显示文摘Henderson R J Sargent J R Hopkins C E E 1984Mar Biol1984,78,:1
5A general algorithm for short-term scheduling of batch operations -Ⅱ: Computational issues显示文摘SHAH N E PANTELIDES C C SARGENT R 1993Computers and Chemical Engineering1993,17,2:1
6Dye catalyzed oxidation of industrial wastes显示文摘SARGENT J W SANKS R L 1976Environ Engineering Division1976,102,:1
7The role ofp53 in silica-induced cellular and molecular responses asso-ciated with carcinogenesis显示文摘Gwinn M R Leonard S S Sargent L M 2009J Toxicol Environ Health A2009,72,23:1
8Physic - Chemical ProPerties And Immunoadjuvant Activity of Water-soluble Phosphazene Poly Acids 显示文摘 Sargent J R Sule S S 1998American Chemical Society Polymer Preprints1998,39,2:1
9Production of high solids acrylic coating resin with t - amyl peroxides: a new way to meet VOC requirements 显示文摘V R Kamath J D Sargent Jr 1987Journal of Coatings Technology1987,59,746:1
10A classical econometric model of the United States显示文摘Sargent R G 1976Journal of Political Economy1976,,1:1
11Origins and functions of egg lipids: nutritional implications 显示文摘Sargent J R 1995Broodstock Management and Egg and Larval Quality1995,,:1
12Tobacco promotion and the initiation of tobacco use: assessing the evidence for cau- sality 显示文摘Difranza JR Wellman R J Sargent JD 2006Pediatrics2006,117,6:1
13A pooled analysis of adjuvant chemotherapy for resected colon cancer in elderly patients显示文摘Sargent D J Golderberg R M Jacobson S D 2001N Engl J Med2001,345,15:1
14Requirement criteria for essential fatty acid 显示文摘Sargent J R Bell J G Bell M V 1995J Appl Iehthyol1995,11,:1
15Synthesis, physico-chemical properties and immunoadjuvant activity of water-soluble phosphazene polyacids 显示文摘ANDRIANOV A K SARGENT J R SULE S S 1998J Bioactive Compatible Polymers1998,13,4:1
16The genome of woodland strawberry ( Fragaria vesca) 显示文摘Vladimir S Sargent D J Crowhurst R N 2011Nature Genetics2011,43,:1
17A genetic linkage map of microsatellite, gene-spccific and morphological markers in diploid Fragaria 显示文摘Sargent D J Davis T M Tobutt K R 2004Theor Appl Genet2004,109,:1
18Transcriptional regulation of VEGF - A by the unfolded prctein response pathway 显示文摘GHOSH R LIPSON K L SARGENT K E 2010PLoSOne2010,5,3:1
19The impact of enteral feeding protocols on nutritional support in critically ill children显示文摘Meyer R Harrison S Sargent S 2009J Hum Nutr Diet2009,22,5:1
20Isolation of S-locus F-box alleles in Prunus avium and their application in a novel method to determine self-incompatibility genotype显示文摘VAUGHAN S P RUSSELL K SARGENT D J TOBUTT K R 2006Theor Appl Genet2006,112,:1
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