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5篇 您的检索式:作者名="Elizabeth ED"
    题名 作者 年代 出处 被引量
1Defi- ning the value of future research to identify the pre- ferred treatment of meniscal tear in the presence of knee osteoarthritis 显示文摘Elena Losina Elizabeth ED A David Paltiel 2015PLoS One2015,10,01:1
2Cervical cancer-causing human papillomaviruses have an alternative initiation site for the L1 protein显示文摘 John CO Stirling ED 2005Virus Genes2005,30,1:1
3Return migration: A study of college graduates returning 1:o rural 显示文摘Elizabeth D M Ed D 2009The University of Maine2009,,:1
4Beneficial horticultural responses from the application of solar thermotherapy to mature Huanglongbing-affected citrus trees显示文摘The detrimental effects of Huanglongbing(HLB)on citrus are well known and so is the need for effective methods to combat this disease.Solar thermotherapy(ST),one of the management methods to help alleviate some of the negative effects of HLB,is the process of heating trees to therapeutic temperatures by encompassing the tree within a plastic structure(Visqueen)to harness the sun’s natural energy.ST was applied to mature‘Valencia’citrus trees in three locations.Tree vigor,yield,and Candidatus Liberibacter asiaticus(Las)titer in leaves were monitored for two consecutive seasons post ST treatment,while fruit and juice quality were evaluated at the end of the second season.ST promoted an increase in canopy density in most groves tested and did not have a significant effect on fruit quantity,despite the prolonged exposure of the trees to increased temperatures.Moreover,Las titer was reduced in both leaves and juice processed from affected trees post ST.With respect to fruit quality,the ratio of total soluble solids to titratable acidity was higher post ST compared to controls as was the sucrose content of the juice in most treated groves,whereas limonin was higher in juice from control trees.Principal components analysis of aroma volatiles showed significant differences between juice from treated versus control trees with volatiles imparting top-note and freshness to orange juice,such as acetaldehyde,hexanal,Z-3-hexenol and linalool,being higher in juice fromtreated trees.Taste panels confirmed that flavor differences existed,ultimately showing that ST resulted in improved juice flavor in well-managed groves.Although the effects of ST on the trees appear temporary,such outcomes emphasize its utility when used as part of an integrated management strategy for HLB-affected citrus,imparting beneficial horticultural responses with minimal to positive effects on subsequent juice flavor.Cheryl M.Armstrong Melissa S.Doud Weiqi Luo Smita Raithore Elizabeth A.Baldwin Wei Zhao Anne Plotto Jinhe Bai John A.Manthey Ed Stover Yongping Duan 2021Horticultural Plant Journal2021,7,5:0
5Rationale for reconsidering current regulations restricting use of hybrids in orange juice显示文摘Huanglongbing(HLB)is a disease that has devastated the Florida citrus industry,threatens the entire U.S.citrus industry,and globally is rapidly spreading.Florida’s citrus production is 90%sweet orange,which is quite sensitive to HLB.The heavy reliance on sweet orange for Florida citrus production makes the industry especially vulnerable to diseases that are damaging to this type of citrus.Furthermore,90%of Florida oranges are used in producing orange juice that is defined by a federal regulation known as the“orange juice standard”,specifying that at least 90%of“orange juice”must be derived from Citrus sinensis.Genomic analyses definitively reveal that sweet orange is not a true species,but just one of many introgression hybrids of C.reticulata and C.maxima,with phenotypic diversity resulting from accumulated mutations in this single hybrid,the“sweet orange”.No other fruit industry is limited by law to such a narrow genetic base.Fortunately,there are new citrus hybrids displaying reduced sensitivity to HLB,and in some cases they produce juice,alone or in blends,that consumers would recognize as“orange juice”.Reconsidering current regulations on orange juice standards may permit use of such hybrids in“orange juice”,providing greater latitude for commercialization of these hybrids,leading to higher-quality orange juice and a more sustainable Florida orange juice industry.Ed Stover Frederick G.Gmitter Jr Jude Grosser Elizabeth Baldwin Guohong Albert Wu Jinhe Bai Yu Wang Peter Chaires Juan Carlos Motamayor 2020Horticulture Research2020,7,1:0
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