Results 1 to 10 of about 6,035 (209)

Extraction, purification, structural features and biological activities of longan fruit pulp (Longyan) polysaccharides: A review [PDF]

Frontiers in Nutrition, 2022
Dimocarpus longan Lour. (also called as longan) is a subtropical and tropical evergreen tree belonging to the Sapindaceae family and is widely distributed in China, Southeast Asia and South Asia.
Xuan Yue, Zhejie Chen, Jinming Zhang, Chi Huang, Shiyi Zhao, Xuebo Li, Yan Qu, Chen Zhang   +7 more
doaj   +4 more sources

Impacts of exogenous ROS scavenger ascorbic acid on the storability and quality attributes of fresh longan fruit [PDF]

Food Chemistry: X, 2021
The impacts of reactive oxygen species (ROS) scavenger ascorbic acid (AsA) treatment on the storability and quality attributes of ‘Fuyan’ longan fruit were explored. Compared to control samples, the treatment of 4 g L−1 AsA solution clearly reduced fruit
Jingyun Liu, Yifen Lin, Hetong Lin, Mengshi Lin, Zhongqi Fan   +4 more
doaj   +4 more sources

Phomopsis longanae Chi-Induced Disease Development and Pericarp Browning of Harvested Longan Fruit in Association With Energy Metabolism [PDF]

Frontiers in Microbiology, 2018
Longan fruit is a popular subtropical fruit with a relatively short shelf life at room temperature mainly due to pericarp browning and fungal infection.
Yihui Chen, Hetong Lin, Shen Zhang, Junzheng Sun, Yifen Lin, Hui Wang, Mengshi Lin, John Shi   +7 more
doaj   +4 more sources

Hydrogen peroxide induced changes in the levels of disease-resistant substances and activities of disease-resistant enzymes in relation to the storability of longan fruit [PDF]

Food Chemistry: X, 2023
The influences of hydrogen peroxide (H2O2) on the storability and metabolism of disease-resistant substances in fresh longan were investigated. Compared to the control samples, H2O2-treated longan exhibited a higher index of fruit disease, pericarp ...
Yixiong Lin, Yifen Lin, Huili Zhang, Mengshi Lin, Lian Chen, Hui Li, Hetong Lin   +6 more
doaj   +2 more sources

YOLOv8s-Longan: a lightweight detection method for the longan fruit-picking UAV. [PDF]

Front Plant Sci
IntroductionDue to the limited computing power and fast flight speed of the picking of unmanned aerial vehicles (UAVs), it is important to design a quick and accurate detecting algorithm to obtain the fruit position.MethodsThis paper proposes a lightweight deep learning algorithm, named YOLOv8s-Longan, to improve the detection accuracy and reduce the ...
Li J, Wu K, Zhang M, Chen H, Lin H, Mai Y, Shi L.   +6 more
europepmc   +4 more sources

Fruiting pattern in longan, Dimocarpus longan: from pollination to aril development [PDF]

Annals of Applied Biology, 2016
18 Pags.- 1 Tabl.- 6 Figs. The definitive version is available at: http://onlinelibrary.wiley.com/journal/10.1111/(ISSN)1744-7348In most fleshy fruits, the edible part of the fruit is formed either by the pericarp derived from the ovary wall or by an ...
Herrero Romero, María, Hormaza Urroz, José Ignacio, Pham, V. T.   +2 more
core   +3 more sources

A comprehensive insight into the metabolic landscape of fruit pulp, peel, and seed in two longan (Dimocarpus longan Lour.) varieties [PDF]

International Journal of Food Properties, 2020
Longan is an ancient and popular plant with highly nutritious fruit. The pulp is the main part of the fruit which is consumed. However, the potentials of other longan fruit parts such as the peel and the seed as reservoirs of important bioactive ...
Jing Wang, Dongliang Guo, Dongmei Han, Xuewen Pan, Jianguang Li   +4 more
doaj   +3 more sources

Phomopsis longanae Chi-Induced Change in ROS Metabolism and Its Relation to Pericarp Browning and Disease Development of Harvested Longan Fruit [PDF]

Frontiers in Microbiology, 2018
Phomopsis longanae Chi is a major pathogenic fungus that infects harvested longan fruit. This study aimed to investigate the effects of P. longanae on reactive oxygen species (ROS) metabolism and its relation to the pericarp browning and disease ...
Hui Wang, Yihui Chen, Hetong Lin, Junzheng Sun, Yifen Lin, Mengshi Lin   +5 more
doaj   +2 more sources

Effects of Fruiting Load on Endogenous Hormones in the Aril of Longan Fruit and Leaflet of Fruiting Branches at the Mature Stage [PDF]

Plants
Longan (Dimocarpus longan Lour.) exhibits vigorous vegetative growth and strong fruit setting ability but suffers from alternate bearing. The role of endogenous hormones in mediating the effects of fruiting load remains unclear.
Junbin Wei, Shilian Huang, Jingyi Li, Dongmei Han, Tao Luo, Jianguang Li, Zhenxian Wu, Dongliang Guo, Xinmin Lv, Yanan Tian   +9 more
doaj   +2 more sources

Construction of high-density bin genetic map and QTL mapping of fruit aroma in longan (Dimocarpus longan Lour.) [PDF]

Frontiers in Plant Science
Aroma is a crucial factor influencing the flavor quality and economic value of longan fruits. This study employed a mapping population consisting of 98 F1 progeny of ‘Shixia × Xiangcui’ (exhibiting broad segregation in fruit aroma trait) and their ...
Wenshun Hu, Qing Zhang, Chaojun Deng, Qizhi Xu, Jimou Jiang, Xiuping Chen, Jianguo Li, Jisen Zhang, Shaoquan Zheng   +8 more
doaj   +2 more sources