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Watermelon Seed Oil: Its Extraction, Analytical Studies, Modification and Utilization in Cosmetic Industries
International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 07 Issue: 02 | Feb 2020 www.irjet.net p-ISSN: 2395-0072 Watermelon Seed Oil: Its Extraction, Analytical studies, Modification and Utilization in Cosmetic Industries Sarfaraz Athar1, Abullais Ghazi2, Osh Chourasiya3, Dr. Vijay Y. Karadbhajne4 1,2,3Department of Oil Technology, Laxminarayan Institute of Technology, Nagpur 4Head, Dept. of Oil Technology, Professor, Laxminarayan Institute of Technology, Nagpur, Maharashtra, India ---------------------------------------------------------------------***--------------------------------------------------------------------- Abstract - Watermelon seed is one of the unexplored seed in acid or omega 6 fatty acid (about 45-73%). Oleic, palmitic the world which is often discarded after eating the fruit. and stearic acid are also present in small quantities [3]. Researches show that these seeds contain nutrients like protein, essential fatty acids, vitamins and minerals. Oil Various researches report the positive effect of watermelon content in the seeds is between 35-40% and the unsaturated seed oil over skin. The oil is light, consists of humectants and fatty acid content in oil is 78-86% predominantly linoleic acid moisturising properties. It is easily absorbed by skin and (45-73%). This oil is effective for skin care as it is light, easily helps in restoring the elasticity of skin. Due to these absorbable and has humectants properties. Our study is about attributes this oil can be used in cosmetic industry for extraction of watermelon seed oil by solvent extraction process production of skin care products. The watermelon seed oil with the use of different solvents, its analysis and application can also be used as an anti inflammatory agent [4]. -
High Tunnel Melon and Watermelon Production
High Tunnel Melon and Watermelon Production University of Missouri Extension M173 Contents Author Botany 1 Lewis W. Jett, Division of Plant Sciences, University of Missouri-Columbia Cultivar selection 3 Editorial staff Transplant production 4 MU Extension and Agricultural Information Planting in the high tunnel 5 Dale Langford, editor Dennis Murphy, illustrator Row covers 6 On the World Wide Web Soil management and fertilization 6 Find this and other MU Extension publications on the Irrigation 7 Web at http://muextension.missouri.edu Pollination 7 Photographs Pruning 8 Except where noted, photographs are by Lewis W. Jett. Trellising 8 Harvest and yield 9 Marketing 10 Pest management 10 Useful references 14 Melon and watermelon seed sources 15 Sources of high tunnels (hoophouses) 16 For further information, address questions to College of Dr. Lewis W. Jett Agriculture Extension State Vegetable Crops Specialist Food and Natural Division of Plant Sciences Resources University of Missouri Columbia, MO 65211 Copyright 2006 by the University of Missouri Board of Curators E-mail: [email protected] College of Agriculture, Food and Natural Resources High Tunnel Melon and Watermelon Production igh tunnels are low-cost, passive, melo has several botanical subgroups (Table 1). solar greenhouses that use no fossil In the United States, reticulatus and inodorus are Hfuels for heating or venting (Figure commercially grown, while the remaining groups 1). High tunnels can provide many benefits to are grown for niche or local markets. horticulture crop producers: The cantaloupe fruit that most Americans • High tunnels are used to lengthen the are familiar with is not actually a true cantaloupe. -
Effects of Watermelon (Citrullus Lanatus) Seed on Blood Glucose and Electrolyte Parameters in Diabetic Wistar Rats
JASEM ISSN 1119-8362 Full-text Available Online at J. Appl. Sci. Environ. Manage. June 2014 JOURNAL OF APPLIED SCIENCE AND ENVIRONVol.ME N18T (A2)L 2M31A-233NA GEMENT. All rights reserved www.ajol.info and www.bioline.org.br/ja Effects of Watermelon (Citrullus Lanatus) Seed on Blood Glucose and Electrolyte Parameters in Diabetic Wistar Rats *1OMIGIE IO; AGOREYO FO Department of Physiology, School of Basic Medical Sciences, University of Benin, Benin City Correspondence Address: Dr Mrs) Magdalene Omigie, Department of Physiology, School of Basic Medical Sciences, University of Benin, Benin City, Email address: [email protected] KEY WORDS: Watermelon, Diabetes, blood glucose, electrolyte, Wistar rats ABSTRACT: Given the prevalence of diabetes worldwide, with its associated complications, this study is aimed at investigating the effect of citrullus lanatus seed extract on blood glucose concentration and electrolyte parameters. Citrullus lanatus is an antioxidant and has been shown to reduce oxidative stress (Khaki et al., 2013). Effects of phytochemicals (flavonoids) on pancreatic β-cells leading to their proliferation and secretion of more insulin have been proposed by Mahesh and Menon (2004), as the mechanism by which medicinal plants used in the treatment of diabetes mellitus reduce hyperglycaemia in streptozotocin-induced diabetic rats. Fifteen female wistar rats were used in the study, they were divided into three groups of five rats each, namely; the control group, diabetes control group administered distilled water, and diabetes group administered watermelon seed extract. The diabetic groups were made diabetic by single intraperitoneal injection of streptozotocin (60 mg/kg). Daily watermelon seed extract was administered orally (200 mg per kilogram body weight), one week post streptozotocin injection. -
Genetic Resources of the Genus Cucumis and Their Morphological Description (English-Czech Version)
Genetic resources of the genus Cucumis and their morphological description (English-Czech version) E. KŘÍSTKOVÁ1, A. LEBEDA2, V. VINTER2, O. BLAHOUŠEK3 1Research Institute of Crop Production, Praha-Ruzyně, Division of Genetics and Plant Breeding, Department of Gene Bank, Workplace Olomouc, Olomouc-Holice, Czech Republic 2Palacký University, Faculty of Science, Department of Botany, Olomouc-Holice, Czech Republic 3Laboratory of Growth Regulators, Palacký University and Institute of Experimental Botany Academy of Sciences of the Czech Republic, Olomouc-Holice, Czech Republic ABSTRACT: Czech collections of Cucumis spp. genetic resources includes 895 accessions of cultivated C. sativus and C. melo species and 89 accessions of wild species. Knowledge of their morphological and biological features and a correct taxonomical ranging serve a base for successful use of germplasm in modern breeding. List of morphological descriptors consists of 65 descriptors and 20 of them are elucidated by figures. It provides a tool for Cucumis species determination and characterization and for a discrimination of an infraspecific variation. Obtained data can be used for description of genetic resources and also for research purposes. Keywords: Cucurbitaceae; cucumber; melon; germplasm; data; descriptors; infraspecific variation; Cucumis spp.; wild Cucumis species Collections of Cucumis genetic resources include pollen grains and ovules, there are clear relation of this not only cultivated species C. sativus (cucumbers) taxon with the order Passiflorales (NOVÁK 1961). Based and C. melo (melons) but also wild Cucumis species. on latest knowledge of cytology, cytogenetics, phyto- Knowledge of their morphological and biological fea- chemistry and molecular genetics (PERL-TREVES et al. tures and a correct taxonomical ranging serve a base for 1985; RAAMSDONK et al. -
Watermelon in the Garden Rick Heflebower and Dan Drost Vegetable Specialists
Revised April 2020 Watermelon in the Garden Rick Heflebower and Dan Drost Vegetable Specialists Summary Soil Preparation: Choose a site in your garden that Watermelons grow best in sunny locations and in receives full sun. Before planting, determine fertilizer fertile, well-drained soils. Incorporate organic needs with a soil test and then follow the matter and a complete fertilizer into the area before recommendations given with the test report. If planting. Plant 4-6 watermelon seeds directly in the fertilizer applications are warranted, work the garden when soils are 65°F. Seeds should be fertilizer into the top 6 inches of soil. If you fertilize planted 1-2 inches deep, in mounds 4 feet apart. with compost, apply no more than 1 inch of well- Thin the mounds after emergence to two plants. composted organic matter per 100 square feet of Transplant watermelon 2 feet apart through black garden area. plastic for early maturity. Use row covers or hot Plants: Watermelon can be grown from seed or caps to protect the plants when planting before the transplants. Seed should be planted 1-2 inches deep. frost-free period. After the vines develop runners, Transplants should have 2-3 mature leaves and a side dress with additional nitrogen fertilizer. well-developed root system. Allow 6 weeks to grow Irrigation should be deep and infrequent. Plastic and transplants. Transplants mature about 2 weeks before organic mulches help conserve water and reduce seeded melons and are recommended in short weeding; however, do not apply organic mulches growing areas of Utah. until soils have warmed to 75°F. -
Nutritional Composition and Oil Characteristics of Golden Melon (Cucumis Melo ) Seeds
Food Science and Quality Management www.iiste.org ISSN 2224-6088 (Paper) ISSN 2225-0557 (Online) Vol.27, 2014 Nutritional Composition and Oil Characteristics of Golden Melon (Cucumis melo ) Seeds Oluwatoyin H. Raji * Oluwaseun T. Orelaja Department of Food Technology, Moshood Abiola Polytechnic Abeokuta, P.O.box 2210 Abeokuta, Ogun state * E-mail of the corresponding author: [email protected] Abstract This study investigated the mineral and proximate composition of Golden/canary melon ( Cucumis melo ) seeds and the physiochemical properties of the seed oil. Proximate composition and physicochemical properties of oil were performed according to AOAC procedures. Minerals were determined using the method of Novozamsky et al. (1983). Results show that the seeds contained high percentage of crude fibre (33.94%) and low percentage of carbohydrate (3.14%). The seeds also contain high value of iron (136.5ppm), zinc (48.35ppm), manganese (25.70ppm), copper (15.40ppm) and low value of calcium (0.023±0.001%). Hexane extracted oil had acid value (2.68mgKOH/g) peroxide value (7.42mgKOH/g), iodine value of (117.43mgKOH/g), saponification value (191.42), free fatty acid (2.34) moisture content (5.68%), and refractive index (1.62) respectively. The seeds serve as good sources of crude fiber, fat and protein. Results also showed that the golden/canary melon oil is non rancid. Keywords: Physicochemical, Golden melon, Hexane extracted oil 1. Introduction Cucurbitaceae (Cucurbit) is an important family comprising one of the most genetically diverse groups of food plants. Most of the plants belonging to this family are frost sensitive and drought-tolerant (Whitaker and Bohn, 1950). -
What Retailers Should Know About Consumers to Drive More Melon Sales
CONSUMER & CATEGORY INSIGHTS The Sweet Spot: What Retailers Should Know about Consumers to Drive More Melon Sales Melons are a seemingly beloved, versatile fruit. They’re found in salads, beverages, and in all kinds of cuisine—from sweet to Fresh picks: A melon overview savory. They can be chopped, blended, shaved, sliced, balled, and grilled. Watermelon Robinson Fresh conducted a survey with U.S. consumers to learn Tiger-striped, green skin with red, porous flesh about who is buying melons and the varieties they select, and to that is typically seedless. Sweet and refreshing. gain insight into factors that impact their purchase decisions. Cantaloupe Netted, greenish-tan skin with fragrant, orange Who is buying melons? flesh. Sugary and savory with a musky overtone. Across demographics, consumers are buying melons. But it’s Honeydew households with children that are much more likely to make melon purchases. Smooth, pale yellow-green skin with a pastel- green flesh. Velvety smooth and sweet. And it’s no surprise: Melons taste good, smell good, look good, and do good—providing a healthy dose of vitamins Mini seedless watermelon A and C, potassium, and water content—which makes them Smaller and rounder than watermelon—and a nutritious family favorite. sans seeds. Refreshingly sweet. Athena Which melon varieties Coarsely netted, orangey-tan skin with are they buying? firm, orange flesh that closely resembles a cantaloupe. Higher sugar content and larger Most consumers—more than 4 out of 5—buy watermelon at than a cantaloupe. a frequency that is evenly split between regular and periodic purchases. Mini seedless watermelon and Athena trail behind, with Cantaloupe is also a highly-purchased variety, but with a 51% and 20% of consumers purchasing those varieties, purchase pattern that is more periodic than regular. -
How to Grow Melons
EHT-034 02-11 Easy Gardening MELONS • MELONS • MELONS • MELONS • MELON Joseph Masabni, Assistant Professor and Extension Horticulturist, and Patrick Lillard, Extension Assistant, The Texas A&M System elons most commonly grown in rural areas. Muskmel- Texas include honeydew, musk- ons can be grown in Mmelon and watermelon. Muskmel- small gardens if the ons are often mistakenly called cantaloupes, vines are trellised and but the true cantaloupe is a small, warty fruit the fruit is supported and is not usually grown in the United States. (Fig. 1). Melons grow Varieties best on a deep, well- drained, sandy or Muskmelon Watermelon Seedless watermelon sandy loam soil with Ambrosia Allsweet Tiffany plenty of organic mat- Caravelle Black Diamond Tri-X 313 ter. Heavy soils with a Figure 1. One method Hale’s Best Charleston Gray of support for melons Israeli Crimson Sweet lot of clay often cause grown on a trellis. Magnum 45 Jubilee small, weak plants Mainstream Mickylee Honeydew Mission Mirage Honey Girl that produce fewer melons. Melons prefer Perlita Royal Jubilee Sweet Delight soils with a neutral pH, and if the soil is too TAM Uvalde Tendersweet TAM Dew acidic the plants will drop their blossoms. Site Selection Soil Preparation Melons are vining crops that require a Dig or plow the soil 8 to 10 inches deep lot of space, especially watermelons. For this in winter or early spring. If organic matter or reason they are not well suited to small gar- manure is added, it should be well compost- dens and should be grown only in lot-size ed. -
Effects of Cucumis and Cucurbita Rootstocks on Vegetative Traits, Yield and Quality in ‘Tainan No
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Journal of Horticultural Sciences J. Hortl. Sci. Vol. 8(1):51-54, 2013 Effects of Cucumis and Cucurbita rootstocks on vegetative traits, yield and quality in ‘Tainan No. 1’ cucumber Hsiu-fung Chao* and Yung-fu Yen** Department of Bio-agricultural Science National Chiayi University, Chiayi, Taiwan 600 E-mail : [email protected] ABSTRACT ‘Tainan No.1’ cucumber, an F1 hybrid, is powdery-mildew resistant and is, therefore, fit for greenhouse-culture. Soil-borne diseases in cucurbits have gained increasing importance with intensive cultivation of these crops. In the present experiment, cucumber cv. ‘Tainan No. 1’ was grafted onto two rootstocks, viz., Cucumis and Cucurbita. Non- grafted cucumber plants were used as the Control. Results revealed that both kinds of grafted plants had similar graft-survival rate, and, better vegetative growth than non-grafted ones; however, between the two rootstocks, grafted plants did not differ in vegetative growth or yield. Further, plants grafted on Cucumis had significant effect on fruit quality. In is therefore recommended that grafting procedure in cucumber greenhouse-culture can be practiced on Cucumis. Key words: Cucumis, Cucurbita, cucumber, graft, soil-borne diseases INTRODUCTION to temperature and salt stresses (Ahn et al, 1999; Rivero et al, 2003). Sakata et al (2008) showed that cucumber could The cucumber (Cucumis sativus L.) is a widely be grafted onto different rootstocks, including Cucumis spp., cultivated plant of the gourd family, Cucurbitaceae. On Cucurbita spp., Cucurbita interspecific hybrids, bottle account of F1 hybrids of cucumber possessing better quality, high yield, early-maturity, uniformity, etc., these have almost gourd, wax gourd, fig-leaf gourd and luffa. -
Watermelons Are Usually Round Or Oblong and Weigh 5 to 30 Pounds
Watermelons are usually round or oblong and weigh 5 to 30 pounds. They have a smooth, green rind (thick skin) which is not eaten. Most watermelons have red flesh Watermelon but there are orange and yellow-fleshed varieties. Some have seeds and some are seedless. Watermelons are fruit which grow on vines. melon or Water iginated in A frica , watermelons were being grown in over th century China, 5,000 the 10 Americans e which years By at about 17 p is tod ago. ounds ay the w of wat orld’s lar ucer. ermelo gest watermelon prod n a year. 44 states grow watermelons commercially. The top producers are Georgia, Florida, Texas, California and Arizona. Watermelons are a melon. NUTRITION FACTS Melons are • Fat free in the same • Cholesterol free gourd family • Very low sodium as squash and • Good source of cucumbers. vitamin A • High in vitamin C VARIETIES There are more them 50 varieties of watermelons grown USES in the United States. There are four Watermelon is general categories: Allsweet, Ice-Box, wonderful eaten alone. Seedless and Yellow Flesh. Add to fruit salads, salsa, cool drinks or desserts. Many w atermelons are grown in Nebraska. Primary Source: 5 to 9 a Day for Better Health program at www.5aday.gov and www.cdc.gov/nccdphp/dnpa/5aday • Designed by: in Lancaster • Designed County UNL Extension Vicki Jedlicka, Primary and www.cdc.gov/nccdphp/dnpa/5aday Source: for 9 a Day Better 5 to www.5aday.gov at program Health This institution is an equal opportunity provider and employer. -
Watermelon (Citrullus Lanatus)
Internet Symposium on Food Allergens 3(3):2001 http://www.food-allergens.de Allergen Data Collection: Watermelon (Citrullus lanatus) ........................................................ Authors in alphabetical order [contact information] Matthias BESLER (Hamburg, Germany) Angelika PASCHKE (Hamburg, Germany) Julia RODRÍGUEZ (Madrid, Spain) Abstract Watermelon is a member of the gourd family, Cucurbitaceae, which is cultivated in the Mediterranean area as well as in tropical and subtropical areas worldwide. Allergy to watermelon is most frequently associated with symptoms of the oral allergy syndrome. Nevertheless cutaneous and respiratory symptoms, and even anaphylaxis have been reported. A taxonomic association of sensitization is likely between different members of the Cucurbitaceae family, which also includes melon, cucumber, pumpkin,and zucchini). Moreover, sensitization to ragweed pollen is high in watermelon allergic subjects. Several IgE-binding proteins with molecular masses between 15 and 90 kDa have been identified. Cross- reactivities of watermelon to cucumber, zucchini, carrot, celery, and ragweed pollen have been documented. The present data collection reviews detailed information on the prevalence and symptoms of allergy to watermelon as well as diagnostic features, and the occurrence of cross-reactivities in tabular form. (Internet Symposium on Food Allergens 2001, 3(3):153-58) Contents page 1 Prevalence of Watermelon Allergy 154 2 Symptoms of Watermelon Allergy 155 3 Diagnostic Features of Watermelon Allergy 155 4 Composition of Watermelon 156 5 Allergens of Watermelon 156 6 Isolation & Preparation 157 7 Cross-Reactivities 157 8 Allergen Sources 157 9 References 158 copyright © 2001 by matthias besler - ONLINE PUBLISHER home: www.food-allergens.de 153 Internet Symposium on Food Allergens 3(3):2001 http://www.food-allergens.de Disclaimer The reference lists of the Allergen Data Collections are based mainly on searches of Medline and FSTA (Food Science & Technology Abstracts) databases up to the related dates of publication. -
Citrullus Lanatus Germplasm of Southern Africa
Israel Journal of Plant Sciences Vol. 60 2012 pp. 403–413 DOI: 10.1560/IJPS.60.1.403 Citrullus lanatus germplasm of southern Africa CECILIA MCGREGOR Department of Horticulture, University of Georgia, Athens, Georgia 30602, USA (Received 13 April 3011; accepted in revised form 7 July 2011) ABSTRACT Citrullus lanatus germplasm from southern Africa is a rich source of diversity for cultivated watermelon. Wild, feral, and landrace populations of the species are found throughout the arid regions of southern Africa, where they serve as sources of water and food for humans and wildlife alike. Genetic resources from the region proved to be important sources of disease resistance for cultivated watermelon, contribut- ing to the development of both Fusarium wilt- and anthracnose-resistant cultivars. Basic research, such as genomic mapping and the elucidation of drought tolerance, have also benefitted from the abundant genetic diversity. Currently, several ex situ collections in the region and the rest of the world house accessions originating from southern Africa. The USDA germplasm collection has been screened extensively for traits of interest in watermelon breeding, but full advantage has not been taken of some of the other collections. The C. lanatus germplasm from southern Africa is currently a largely underutilized source of diversity for watermelon improvement. Conservation of and access to ex situ collections should be given priority to ensure that this rich source of genetic variation is utilized to its full potential in both basic and applied research. Keywords: tsamma, citroides, Fusarium wilt, anthracnose INTRODUCTION ity of the resulting F1 hybrids, which was diminished compared to the parents (Khosoo, 1955; Singh, 1978; In 2007, watermelon [Citrullus lanatus (Thunb.) Mat- Boyhan, 1994; Sain and Joshi, 2003).