Comparative Studies of Malic Acid and Citric Acid Contents in three varieties of Mango (Mangifera indica) Pulp.

 Remarking An Analisation ISSN NO.: 2394-0344 RNI No.UPBIL/2016/67980 VOL-6* ISSUE-4* July-2021

Paper Submission: 03/07/2021, Date of Acceptance: 12/07/2021, Date of Publication: 23/07/2021








Virendra Kumar 
Research Scholar, 
Dept. of Chemistry, 
M M H ( P.G.) College, 
Ghaziabad, Uttar Pradesh, India













Vandana Dwivedi 
Associate Professor,
 Dept. of Chemistry 
M. M.(P.G.) College, 
Ghaziabad,Uttar Pradesh, India












Amar Singh Kashyap 
Assistant Professor, 
Dept. of Botany, 
M M (P.G.) College, 
Modinagar, Ghaziabad,
 Uttar Pradesh, India

                                              Abstract

 Mango (Mangifera indica L) is the most flavoured delicious fruits of the tropical and subtropical regions. It has an excellent flavour, antioxidant properties, attractive fragrance, delicious taste and high nutritional value that have made it one of the much loved fruit. The analysis was selected from three varieties of mango i.e. Amrapali, Langra and Chausa. All these samples were collected from village Dhaulri, Ghaziabad district, Uttar Pradesh. The environmental conditions are so suitable to produce the peculiar characters. We found that the analysis of malic and citric acid content helps to preserve the ripped mango pulp. Langra had the highest citric acid and lowest in Amrapali variety. The highest malic acid was found in Amrapali whereas Langra had the lowest content. The objective of the present study is to scrutinize the malic acid and citric acid content changes during the unripe to ripened stage of the fruit. What kind of changes are seen in these conditions and try to know whether there are some important roles in the preservation after ripening. Keeping these facts in mind also experiments were performed. The Langra variety has more citric acid ,malic acid and citric malic acid ratio resulting in more preserving time for pulp but amrapali is a hybrid variety. It is also a specialty due to an excellent flavor which depends upon organic acid composition. In Amrapali variety citric acid decrease 390.2 to 78.4 mg % and malic acid 64.0 to 48.8 mg % decreases and the citric acid malic acid ratio 6.09 to 1.61 decrease unripe to ripe stage (0 to 8 days after harvest ) similarly in the Langra variety citric acid decrease 502.2 to 122.7 mg % and malic acid 80 to 48.0 mg % decreases and the citric acid malic acid ratio 6.09 to 1.61 decrease unripe to ripe stage (0 to 8 days after harvest ) and in the Chausa variety citric acid decrease 278.7 to 102.0 mg % and malic acid 70.0 to 46.0 mg % decreases and the citric acid malic acid ratio 2.56 to 2.22 (0 to 8 days after harvest )

    for full paper please visit below link :

http://www.socialresearchfoundation.com/upoadreserchpapers/5/443/210831021326amar%20singh%20kashyap%2014596.docx.pdf


Comments

Post a Comment

Popular posts from this blog

गृह प्रबन्ध में बचत की आव‛यकता और महत्व The Need and Importance of Saving In Home Management

Image
  Anthology : The Research   ISSN: 2456–4397 RNI No.UPBIL/2016/68067 Vol-6* Issue-2* May- 2021 Paper Submission: 03/05/2021, Date of Acceptance: 14/05/2021, Date of Publication: 25/05/2021    प ूजा पल्लवी असिस्ट ेंट प्रोफेसर, गृह विज्ञान विभाग, गया प्रसाद स्मारक राजकीय महिला स्नातकोŸार महाविद्यालय, अम्बारी, आजमगढ़, उŸार प्रदे‛ा, भारत                                                      Abstract   व्यक्ति का जीवन उतार-चढ़ाव भरा अनि‛िचत होता ह ै। परिवार की वर्तमान व्यवस्था के साथ-साथ व्यक्ति का े उसक े भविष्य की चिंता होती ह ै, जिसके लिए वह आय का कुछ हिस्सा बचत के रूप में सुरक्षित रखता ह ै। यह बचत परिवार के भविष्य को सुरक्षा प्रदान करती ह ै। आकस्मिकताओं, भावी जरूरतों के लिए बचत ही परिवार का सहारा होती ह ै। गृह प्रबन्ध में बचत की आव‛यकता आ ैर उसका महत्व बह ुत अधिक होने के कारण प ्रत्येक परिवार कुछ न कुछ बचत अव‛य करता ह ै। नियमित बचत की योजना परिवार को आर्थिक कठिनाइयों से उबारने में मददगार होती ह ै। विपरीत परिस्थितियों जैसे- नौकरी छूटने पर आय का बन्द हा े जाना, कमाने वाले सदस्य की
Read more

Utilization of Information Sources By Farmers

Image
Periodic Research   ( P: ISSN No. 2231-0045 RNI No. UPBIL/2012/55438 VOL.-7, ISSUE-4, May-2019 E: ISSN No. 2349-9435 )  Abstract   Anita Bhawaria  M.Sc. Student, Dept. of Home Science, University of Rajasthan, Jaipur, Rajasthan, India Kesar Chayal  Assistant Professor, Dept. of Home Science, University of Rajasthan, Jaipur, Rajasthan, India The present study was an attempt to investigate the preference of information sources by agriculture farmers. Study was conducted in Jaipur district of Rajasthan. 75 respondents were selected through random sampling method for the study and personal interview technique was used for data collection. Data related to information source used by the farmers revealed that mobile phone was the most preferred source by the farmers (70.66%). Farming helping apps (56%), television (53.33%), internet (52%) and local leader /neighbors (41.33%) always used by the farmers for accessing agriculture information. Study further revealed that poor contact of exten
Read more

Application of Runge-Kutta Fourth Order (RK-4) Method to Solve Logistic Differential Equations

Image
Periodic Research   ( P: ISSN No. 2231-0045 RNI No. UPBIL/2012/55438 VOL. -6, ISSUE-3, February-2018 E: ISSN No. 2349-9435 ) Abstract   Sudhanshu Aggarwal  Assistant Professor, Deptt.of Mathematics, National P.G. College Barahalganj, Gorakhpur, U.P. India Nidhi Sharma  Assistant Professor, Deptt.of Mathematics, Noida Institute of Engineering & Technology, Greater Noida, U.P. India Raman Chauhan  Assistant Professor, Deptt.of Mathematics, Noida Institute of Engineering & Technology, Greater Noida, U.P. India  In this paper, Runge-Kutta fourth order (RK-4) method is employed to obtain approximate solution of Logistic differential equations which are first order non-linear differential equations used in to model the growth of populations. The results show that method converges rapidly and approximates the exact solution very accurately.  for full paper please visit below link : http://www.socialresearchfoundation.com/upoadreserchpapers/2/200/1908120955231st%20nidhi%20sharma%
Read more