Results 71 to 80 of about 25,289 (164)

A‐type proanthocyanidins: Sources, structure, bioactivity, processing, nutrition, and potential applications

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 23, Issue 3, May 2024.
Abstract A‐type proanthocyanidins (PAs) are a subgroup of PAs that differ from B‐type PAs by the presence of an ether bond between two consecutive constitutive units. This additional C–O–C bond gives them a more stable and hydrophobic character. They are of increasing interest due to their potential multiple nutritional effects with low toxicity in ...
Yu Zeng   +6 more
wiley   +1 more source

MicroRNA482/2118 is lineage‐specifically involved in gibberellin signalling via the regulation of GID1 expression by targeting noncoding PHAS genes and subsequently instigated phasiRNAs

open access: yesPlant Biotechnology Journal, Volume 22, Issue 4, Page 819-832, April 2024.
Summary MicroRNA482/2118 (miR482/2118) is a 22‐nt miRNA superfamily, with conserved functions in disease resistance and plant development. It usually instigates the production of phased small interfering RNAs (phasiRNAs) from its targets to expand or reinforce its silencing effect.
Yanqing Zhang   +11 more
wiley   +1 more source

Genome-Wide Identification of Litchi SPL Gene Family and Expression Analysis in Pericarp Anthocyanin Biosynthesis

open access: yesHorticulturae
During the ripening of litchi (Litchi chinensis Sonn.) fruit, anthocyanin biosynthesis is crucial in providing vibrant coloring. Previous studies on anthocyanin-related transcription factors have made significant discoveries relating to plants.
Ziqiang Xu   +7 more
doaj   +1 more source

Identification of proanthocyanidins from litchi (Litchi chinensis Sonn.) pulp by LC-ESI-Q-TOF-MS and their antioxidant activity.

open access: yes, 2015
Content of total proanthocyanidins as well as total phenolics, flavonoids, antioxidant activities were evaluated for litchi (Litchi chinensis Sonn.) pulp of 32 cultivars.
Xian Li   +15 more
core   +1 more source

Cultivar discrimination of litchi fruit images using deep learning [PDF]

open access: yes, 2020
Litchi (Litchi chinensis Sonn.) originated from China and many of its cultivars have been produced in China so far during the long history of cultivation.
Chen, Po-An   +4 more
core   +1 more source

Influence of the use of acids and films in post-harvest lychee conservation Influência da utilização de ácidos e filmes na conservação pós-colheita de lichia

open access: yesRevista Ceres, 2012
Lychee (Litchi chinensis Sonn.) has a high commercial value; however, it has a short shelf-life because of its rapid pericarp browning. The objective of this study was to evaluate the shelf-life of 'Bengal' lychee fruits stored after treatment with ...
Danielle Fabíola Pereira da Silva   +4 more
doaj  

Study on in vitro Pollen Germination of Litchi chinensis Sonn.

open access: yes, 2014
本研究在探討不同荔枝花性及'品種間花粉生體外發芽及花粉管伸長之特性。本試驗結果發現,'玉荷包'、'黑葉'及'糯米糍'偏雄花之花粉發芽率及花粉管伸長速率均高於雄花。適合荔枝花粉生體外發芽及花粉管伸長之蔗糖濃度為5~15%,品種間適宜之蔗糖濃度顯著不同。添加硼酸(50~150ppm)能顯著提高花粉發芽率及促進花粉管伸長。至於添加鈣則無法提高荔枝花粉發芽率,但100~300ppm之鈣濃度可促進花粉管伸長。適合荔枝花粉發芽及花粉管伸長之酸鹼值分別為pH值4~6及pH值5~7,品種間所能忍受之酸鹼值差異顯著 ...
Shen-Wei Weng   +3 more
core  

First report of pathogenic activity of Hirsutella thompsonii (Fischer) on the litchi erineum mite Aceria litchii (Keifer)
Primeiro relato de atividade patogênica de Hirsutella thompsonii (Fischer) sobre o ácaro-da-erinose-da-lichia Aceria litchii (Keifer)

open access: yesSemina: Ciências Agrárias, 2013
The litchi erineum mite, Aceria litchii (Keifer) is found in all producing regions attacking leaves and flowers of litchi plants. The mite attack young leaves and causes the erinea on leaf surface, which later become brown galls with velvety appearance ...
Marineide Rosa Vieira   +1 more
doaj  

Analysis of genetic diversity of lychee (Litchi chinensis Sonn.) and wild forest relatives in the Sapindaceae from Vietnam using microsatellites

open access: yes, 2019
We report on 14 microsatellites enriched in CT repeats obtained from a genomic library of lychee (Litchi chinensis Sonn.) cultivar "Hong Huay". The polymorphisms revealed by these microsatellites were evaluated in a collection of 45 local Vietnamese ...
Hormaza, Inaki   +9 more
core   +1 more source

Comparison of leaf epidermis and pollen micromorphology among Dimocarpus longana and Litchi chinensis cultivars in Western Guangdong

open access: yes浙江大学学报. 农业与生命科学版, 2013
Longan (Dimocarpus longana Lour.) and litchi (Litchi chinensis Sonn.) are famous and special fruits in tropical and subtropical zones. Longan and litchi originate in China, which have been cultivated for more than 2 000 years and both hold abundant ...
LIU Kaidong   +4 more
doaj   +1 more source

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