Results 181 to 190 of about 7,507 (218)

A visual detection method for nighttime litchi fruits and fruiting stems

Computers and Electronics in Agriculture, 2020
Abstract It is an important step for the precision operation of the litchi picking robot to accurately detect litchi fruits and fruiting stems in the natural environment. At present, the visual detection algorithms of litchi fruits and fruiting stems in the natural environment arestill limited by poor accuracy and robustness.
Juntao Xiong, Zhenhui Zheng
exaly   +2 more sources

Phenolic Composition of Litchi Fruit Pericarp

Journal of Agricultural and Food Chemistry, 2000
Litchi (Litchi chinensis, Sapindaceae) is a nonclimacteric subtropical fruit that, once harvested, loses its red pericarp color because of browning reactions probably involving polyphenols. Low-pressure chromatography, high-pressure liquid chromatography, UV-visible spectral analysis, mass spectrometry, and nuclear magnetic resonance studies have ...
Manchado-Sarni, Pascale, Le Roux, E., Le Guernevé, Christine, Lozano, Y., Cheynier, Veronique   +4 more
openaire   +4 more sources

Contact urticaria from litchi fruit (Litchi chinensis Sonn.)

Contact Dermatitis, 1995
A case of contact dermatitis caused by ingestion of Litchi chinensis was ...
M. Giannattasio, SERAFINI, Mauro, P. Guarrera, C. Cannistraci, A. Cristaudo, B. Santucci   +5 more
openaire   +2 more sources

Effect of Mode of Pollination on Fruit Set and Fruit Characteristics in Litchi

Erwerbs-Obstbau, 2021
An experiment was conducted during 2017 and 2018 at active field gene bank of ICAR-National Research Centre on Litchi to assess the effect of open cross pollination and self-pollination on fruit set and fruit characteristics in litchi. Nine cultivars of litchi were selected for study and result indicated that fruit set ranged from 17.41 to 68.14 per ...
Narayan Lal, Alok Kumar Gupta, Evening Stone Marboh, Abhay Kumar, Vishal Nath   +4 more
openaire   +1 more source

Postharvest characteristics and handling of litchi fruit — an overview

Australian Journal of Experimental Agriculture, 2006
Litchi (Litchi chinensis Sonn.) is a tropical to subtropical crop that originated in South-East Asia. Litchi fruit are prized on the world market for their flavour, semi-translucent white aril and attractive red skin. Litchi is now grown commercially in many countries and production in Australia, China, Israel, South Africa and Thailand has expanded ...
Jiang, Y.M., Wang, Y., Song, L., Liu, H., Lichter, A., Kerdchoechuen, O., Joyce, D.C., Shi, J.   +7 more
openaire   +4 more sources

Diffusivity, shrinkage and simulated drying of litchi fruit (Litchi Chinensis Sonn.)

Journal of Food Engineering, 2010
Abstract Litchi ( Litchi Chinensis Sonn .) is an important commercial fruit in Thailand and Vietnam. Litchi fruit is consumed both as fresh and dried products. Also most of the export of litchi is in the form of dried whole litchi fruit. Thermo-physical properties and drying model of litchi fruit is important for optimum design of litchi dryer.
S. Janjai, B. Mahayothee, N. Lamlert, B.K. Bala, M. Precoppe, M. Nagle, J. Müller   +6 more
openaire   +1 more source

Olfactory preference of the litchi fruit borer for oviposition on two litchi varieties

Pest Management Science
AbstractBACKGROUNDThe litchi fruit borer Conopomorpha sinensis Bradley is a major destructive pest of litchi and longan plants in China, India and South East Asia. Given its strong olfactory‐based oviposition behaviour, interfering with the chemical communication between this insect pest and its host plant may serve as a potential control strategy ...
Xian‐yu Lin, Yuan Zheng, Ying Shen, Dun‐Song Li   +3 more
openaire   +2 more sources

Maintaining Quality of Litchi Fruit with Acidified Calcium Sulfate

Journal of Agricultural and Food Chemistry, 2010
The effect of acidified calcium sulfate (ACS) on the quality of litchi ( Litchi chinensis Sonn. cv. 'Brewster') fruit after harvest was evaluated. ACS at 1.25% or higher concentrations significantly inhibited the activities of polyphenol oxidase and peroxidase in the pericarp during storage at both 5 and 10 degrees C.
Chien Y, Wang, Hangjun, Chen, Peng, Jin, Haiyan, Gao   +3 more
openaire   +2 more sources

The effect of fruiting status on nutrient composition of litchi (Litchi chinensisSonn.) during the flowering and fruiting season

Journal of Horticultural Science, 1988
SummaryThe pattern of leaf composition was investigated in three litchi orchards (cvs Bengal and Tai So) in subtropical Australia (Lat 27°S). Leaves were sampled from fruiting and non-fruiting branches from flowering to fruit harvest. The response to fruiting varied with the nutrient and the orchard. The major effect of fruiting was to reduce leaf K in
C. M. Menzel, M. L. Carseldine, D. R. Simpson   +2 more
openaire   +1 more source

Development of a model for quality evaluation of litchi fruit

Computers and Electronics in Agriculture, 2014
Sensory quality of litchi fruit is closely related to the appearance, flavor and nutritional quality. Principle component analysis (PCA) and multi-linear regression analysis (MLR) were performed to select the crucial quality factors in determining litchi sensory quality, and then a mathematical model was established to evaluate the litchi quality ...
Ying Cao, Yueming Jiang, Haiyan Gao, Hangjun Chen, Xiangjun Fang, Honglei Mu, Fei Tao   +6 more
openaire   +1 more source