Oligomeric proanthocyanidins were successfully identified by UHPLC-PDA-HRMS(n) in a selection of plant-derived materials (jujube fruit, Fuji apple, fruit pericarps of litchi and mangosteen, dark chocolate, and grape seed and cranberry extracts). The identities of 247 proanthocyanidins were theoretically predicted by computing high-accuracy masses based on the degree of polymerization, flavan-3-...

Chinese jujube (Ziziphus jujuba Mill.) is an economically important fruit tree that highly adapted to marginal crop lands and can be grown under a very broad range of climate conditions. Jujube fruits produced from several traditional cultivars in Ningxia, China have enjoyed premium market price due their unique flavor quality attributes. One problem with the high-end adulteration cultivars. Th...

Abstract In order to explore the effects of arginine (Arg) treatment on postharvest rot jujube caused by Alternaria alternata (A. alternata), winter was treated with different concentrations Arg (0, 20, 200, and 1000 μmol/L). Results showed that substantially inhibited expansion lesion diameter, jujubes 200 μmol/L had smallest diameter. vitro experiments demonstrated could not inhibit spore ger...

Low operation efficiency and poor working performance are the main reasons that restrict application of pneumatic date pickers. In this study, it is proposed to use positive pressure air flow blowing negative suction pick jujube fruit inertia remove impurities design a collaborative type harvester (P-N JH). The second-order regression model test factors response indexes was established by using...

Hünnap (Ziziphus jujuba Mill.) 4.000 yıl önce Çin de kültüre alınan, günümüzde ise başta olmak üzere Orta Asya, Avrupa ve Avusturalya’da geniş yayılım gösteren bir bitkidir. Bu çalışmada Denizli İli Çal İlçesinin farklı lokasyonlarından belirlenen 17 hünnap genotipinin, 2021 2022 yıllarında meyve tutum oranları belirlenmiştir. Her genotip için 3 tekerrür her tekerrürde sürgün olacak şekilde den...

The aim of present research was the effect of short-term use of edible solution of jujube one week before a single session of circuit resistance exercise on neutrophil apoptosis of male students of physical education. 14 young male volunteer students were divided into two groups of placebo (n=7, aged 24.50±2.50, height 171.17±1.70, and weight 67.51±4.92) and jujube solution...