|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Strawberry sweetness and consumer preference are enhanced by specific volatile compounds显示文摘Breeding crops for improved flavor is challenging due to the high cost of sensory evaluation and the difficulty of connecting sensory experience to chemical composition.The main goal of this study was to identify the chemical drivers of sweetness and consumer liking for fresh strawberries(Fragaria×ananassa).Fruit of 148 strawberry samples from cultivars and breeding selections were grown and harvested over seven years and were subjected to both sensory and chemical analyses.Each panel consisted of at least 100 consumers,resulting in more than 15,000 sensory data points per descriptor.Three sugars,two acids and 113 volatile compounds were quantified.Consumer liking was highly associated with sweetness intensity,texture liking,and flavor intensity,but not sourness intensity.Partial least square analyses revealed 20 volatile compounds that increased sweetness perception independently of sugars;18 volatiles that increased liking independently of sugars;and 15 volatile compounds that had positive effects on both.Machine learning-based predictive models including sugars,acids,and volatiles explained at least 25%more variation in sweetness and liking than models accounting for sugars and acids only.Volatile compounds such asγ-dodecalactone;5-hepten-2-one,6-methyl;and multiple medium-chain fatty acid esters may serve as targets for breeding or quality control attributes for strawberry products.A genetic association study identified two loci controlling ester production,both on linkage group 6 A.Co-segregating makers in these regions can be used for increasing multiple esters simultaneously.This study demonstrates a paradigm for improvement of fruit sweetness and flavor in which consumers drive the identification of the most important chemical targets,which in turn drives the discovery of genetic targets for marker-assisted breeding. | Zhen Fan Tomas Hasing Timothy S.Johnson Drake M.Garner Michael L.Schwieterman Christopher R.Barbey Thomas A.Colquhoun Charles A.Sims Marcio F.R.Resende Vance M.Whitaker | 2021 | Horticulture Research2021，8，1： | 2 |
| 2 | Role of Hpn and NixA of Helicobacter pylori in Susceptibility and Resistance to Bismuth and Other Metal Ions显示文摘 | Harry L.T.Mobley Rachel M.Garner Gwynn R.Chippendale Joanne V.Gilbert Anne V.Kane Andrew G.Plaut | 2001 | Helicobacter2001，，3： | 1 |
| 3 | 中国雕漆中的菱形锦地显示文摘本文主要关注雕漆风景图像中的菱形锦地,花卉及其他图像上的菱形锦地也是本文的讨论对象。由于这些雕漆图像出现于15世纪或更早的一些时候,文中大部分的讨论自然也就集中于这一时期,但本文也对明代之后的菱形锦地发展进行了相关检视。在描述一些与菱形锦地设计相关的情况之时,对一些雕漆作品的制作时间也进行了合理范围内的推测。尝试精确地说明哪个时期应用了这些菱形锦地超出本文的论述范围,但菱形锦地作为判断雕漆器归属的元素之一依然是不可或缺的。本文结论部分是带有试探性的,辨识不同时期雕漆的核心问题有赖于这种试探性,在总体上进行梳理与把握,相信对此定会有更进一步的发现。 | Harry M.Garner 何振纪 | 2015 | 文化艺术研究2015，8，3： | 0 |
| 4 | Correction: Strawberry sweetness and consumer preference are enhanced by specific volatile compounds显示文摘Since the publication of this article 1,the corresponding author discovered that an additional researcher contributed data and should be included as an author.Michael L.Schwieterman(Plenty Unlimited,Inc.,South San Francisco,CA 94080,US)has been added as the fifth author. | Zhen Fan Tomas Hasing Timothy S.Johnson Drake M.Garner Michael L.Schwieterman Christopher R.Barbey Thomas A.Colquhoun Charles A.Sims Marcio F.R.Resende Vance M.Whitaker | 2021 | Horticulture Research2021，8，1： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员