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Evaluation of Harumanis mango fruit weight at the optimum maturity stage

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Main Author: Ummi Rabiha, Amran
Other Authors: Muhammad Firdaus, Abdul Muttalib, Dr.
Format: Learning Object
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2021
Subjects:
Harumanis
Harumanis mango (MangiferaIndica Linn)
Early prediction
Harvesting period
Online Access:http://dspace.unimap.edu.my:80/xmlui/handle/123456789/73883
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spelling my.unimap-738832022-01-28T02:19:39Z Evaluation of Harumanis mango fruit weight at the optimum maturity stage Ummi Rabiha, Amran Muhammad Firdaus, Abdul Muttalib, Dr. School of Bioprocess Engineering Harumanis Harumanis mango (MangiferaIndica Linn) Early prediction Harvesting period Access is limited to UniMAP community. Weight and size are the major parameters that a consumer identifies to be related to the grade of mango fruit. According to Federal Agricultural Marketing Authority (FAMA) Malaysia, size of a mango is determined by weight. The mango named "HarumManis" is a famous agricultural product of Perlis, Malaysia. The purpose of this research study is to make a prediction of the harvest Harumanis mango (MangiferaIndica Linn)fruit weight from Harumanis mango weight measured over time by using a portable mass balance. This study was performed at the Harumanis's greenhouse located at Kangar, Perlis. A total of 50 samples of Harumanis mango fruits were tagged and measured with respect to their weight to within an accuracy of 1 g starting from 30 days after full bloom (DAFB) until 94 DAFB with three interval days which is 3,5 and 10 days interval. The fruits underwent a selection process based on their age and size, which is 4 weeks age DAFB and 12.6 cm of circumference respectively. The mean weight of the Harumanis mango at 30 DAFB was 74.14 0.73g and the weight of the fruits increases steadily until 90 DAFB.The final mean of fruit weight was 458.47 1.46 g.The relationship between DAFB and the Harumanis mango weight was analysed for each of the interval days. The equation were extracted from the average growth curve of each interval days. A cubic fitted data equation were used with the R2 = 0.9976 Based on data measurements, the equation was then used to predict the weight of the mango during its growing stages. 2021 2022-01-28T02:19:39Z 2022-01-28T02:19:39Z 2017-06 Learning Object http://dspace.unimap.edu.my:80/xmlui/handle/123456789/73883 en Universiti Malaysia Perlis (UniMAP)
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Harumanis
Harumanis mango (MangiferaIndica Linn)
Early prediction
Harvesting period
spellingShingle Harumanis
Harumanis mango (MangiferaIndica Linn)
Early prediction
Harvesting period
Ummi Rabiha, Amran
Evaluation of Harumanis mango fruit weight at the optimum maturity stage
description Access is limited to UniMAP community.
author2 Muhammad Firdaus, Abdul Muttalib, Dr.
author_facet Muhammad Firdaus, Abdul Muttalib, Dr.
Ummi Rabiha, Amran
format Learning Object
author Ummi Rabiha, Amran
author_sort Ummi Rabiha, Amran
title Evaluation of Harumanis mango fruit weight at the optimum maturity stage
title_short Evaluation of Harumanis mango fruit weight at the optimum maturity stage
title_full Evaluation of Harumanis mango fruit weight at the optimum maturity stage
title_fullStr Evaluation of Harumanis mango fruit weight at the optimum maturity stage
title_full_unstemmed Evaluation of Harumanis mango fruit weight at the optimum maturity stage
title_sort evaluation of harumanis mango fruit weight at the optimum maturity stage
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2021
url http://dspace.unimap.edu.my:80/xmlui/handle/123456789/73883
_version_ 1729704654985494528
score 13.214268

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