Future of Food: Journal on Food

Prediction of Cherry Fruit Technological Characteristics by RIDGE-regression Method

IRYNA IVANOVA
Department of Crop Production and Horticulture named after Professor V. Kalytka, Dmytro Motornyi Tavria State Agrotechnological University, Zaporizhzhia, Ukraine
MARINA SERDYUK
Department of Hotel and Restaurant Business and Tourism, National University of Life and Environmental Sciences of Ukraine, Kyiv, Ukraine
TETIANA TYMOSHCHUK
Department of Health of Phytocenoses and Trophology, Polissia National University, Zhytomyr, Ukraine
VIRA MALKINA
Department of Computer Science, Dmytro Motornyi Tavria State Agrotechnological University, Zaporizhzhia, Ukraine
ANNA SHKINDER-BARMINA
Department of Crop Production and Horticulture named after Professor V. Kalytka, Dmytro Motornyi Tavria State Agrotechnological University, Zaporizhzhia, Ukraine
ANTONINA DROBITKO
Department of Viticulture and Fruit and Vegetable Growing, Mykolayiv National Agrarian University, Mykolayiv, Ukraine
NADIIA ZAHORKO
Department of Food Technologies and Hotel and Reastaurant Business, Dmytro Motornyi Tavria State Agrotechnological University, Zaporizhzhia, Ukraine
YANA MULIENOK
Department of horticulture and storage of plant products, State Biotechnological University, Kharkiv, Ukraine
ANDREII SHEPEL
Department of Agriculture, Kherson State Agrarian and Economic University, Kherson, Ukraine
YURII SAVCHUK
Department of Horticulture Viticulture, Biology and Chemistry, Odesa State Agrarian University, Odesa, Ukraine

Sour cherry is a valuable fruit crop which is in demand on the European market. At present the interest to sour cherry fruits increase due to their high nutritional value and to sensory properties of a sour cherry. It promotes to the expansion of a cultivar assortment of a fruit crop and stimulates the acquisition of knowledge about the fruit's quality. The purpose of the research was to develop the mathematical model for the forecasting of a formation of fruit and stone weight in sour cherry cultivars irrespective of the environmental conditions. The research was conducted during 2007-2019 in the conditions of a Southern-Steppe zone of Ukraine. Theoretical, measuring and weighing, statistical. For the study, fruits from 10 varieties of cherries in the stage of consumer ripeness (100 pieces) were selected from 3-5 typical trees. The fruits were weighed and the weight of one fruit was determined. The average cherry fruit weight during the years of studying equalled 5.93 g, and the average stone weight equalled 0.39 g. Three sour cherry cultivars (Siyanets Turovtseva, Griot Melitopolskyi and Vstrecha) with the biggest average weight of a fruit from 7.48 t? 7.87 g were chosen. The sour cherry cultivars Siyanets Turovtsevoi, and Vstrecha were characterized by a big fruit weight under optimal variability of 16.68% and 18.82% respectively. The cultivar Shalunia had the lightest stone weight in sour cherry fruits. The optimal correlation between the stone weight and the cherry fruit pulp (4.8%) was determined in a Vstrecha. According to a two-way analysis of variance, the dominating effects of the environmental conditions on the formation of a fruit weight and on the formation of a stone weight in fruits of sour cherry have been established. The average monthly precipitation in May and the average monthly air humidity during a year, which received the 1st and the 2nd ranks, had decisive effects on the formation of fruit and stone weight in the fruits of a sour cherry.

Keywords : cultivars, air humidity index, cultivars, analysis of variance, regression model. .

Myanmar High School Students’ Perceptions of College and International Readiness in Western Society

Mark Speckien
Louisiana Tech University
Mark Speckien
Louisiana Tech University
International students are more likely to experience mental health issues and increased stress. Mental health is often surrounded by negative societal stigmas that act as barriers to seeking support and tend to lead to greater mental health concerns. International students tend to seek socioemotional support from other international student peers rather than seeking out counseling services. However, this study shows that LGBTQIA+ international students were less likely to seek socioemotional support from other international student peers due to fear of their sexual orientation being discovered and their families finding out about their identity. This study examines how LGBTQIA+ international students talk about their experiences on and off campus in relations to their socioemotional well-being. Specifically, this study sought to better understand the complexities of LGBTQIA+ students’ identities, and the challenges they faced in terms of their socioemotional well-being. Implications for practice and future research are discussed.
Keywords : international students, socioemotional well-being, mental health, identity development, intersectionality, LGBTQIA