Properties of bromelain extract from different parts of the pineapple variety morris
The purpose of this study is to characterize the bromelain extract from pineapples which belong to the Morris variety. The bromelain was extracted from two different batches of Morris pineapples; one with crown and the other without crown. The weight of each part such as flesh, peel, core, stem and...
Saved in:
Main Authors: | , , , |
---|---|
Format: | Article |
Published: |
Elsevier Ltd.
2019
|
Subjects: | |
Online Access: | http://eprints.utm.my/id/eprint/90312/ http://dx.doi.org/10.1016/j.bcab.2019.101095 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
id |
my.utm.90312 |
---|---|
record_format |
eprints |
spelling |
my.utm.903122021-04-18T04:01:47Z http://eprints.utm.my/id/eprint/90312/ Properties of bromelain extract from different parts of the pineapple variety morris Misran, E. Idris, A. Mat Sarip, S. H. Ya'akob, H. TP Chemical technology The purpose of this study is to characterize the bromelain extract from pineapples which belong to the Morris variety. The bromelain was extracted from two different batches of Morris pineapples; one with crown and the other without crown. The weight of each part such as flesh, peel, core, stem and crown were 45–52%, 28–29%, 13–14%, 5–6% and 7% (w/w), respectively. The physiochemical properties of each part of the pineapple were determined. Results showed that the pH, TSS ( o Brix), volume of extract (ml), total protein (mg/ml) and bromelain activity (CDU/ml) of the pineapple were 3–4, 1–6 o Brix, 850–6000 ml, 21–98 mg/ml and 95–251 CDU/ml, respectively. Both species showed that the peel and flesh gave the highest bromelain activity and protein contents, whereas the extract from the stem revealed the lowest values. The storage stability study showed that bromelain activities of the extract decreased with time under refrigerated condition (5–8 °C). Elsevier Ltd. 2019-03 Article PeerReviewed Misran, E. and Idris, A. and Mat Sarip, S. H. and Ya'akob, H. (2019) Properties of bromelain extract from different parts of the pineapple variety morris. Biocatalysis and Agricultural Biotechnology, 18 . ISSN 1878-8181 http://dx.doi.org/10.1016/j.bcab.2019.101095 DOI: 10.1016/j.bcab.2019.101095 |
institution |
Universiti Teknologi Malaysia |
building |
UTM Library |
collection |
Institutional Repository |
continent |
Asia |
country |
Malaysia |
content_provider |
Universiti Teknologi Malaysia |
content_source |
UTM Institutional Repository |
url_provider |
http://eprints.utm.my/ |
topic |
TP Chemical technology |
spellingShingle |
TP Chemical technology Misran, E. Idris, A. Mat Sarip, S. H. Ya'akob, H. Properties of bromelain extract from different parts of the pineapple variety morris |
description |
The purpose of this study is to characterize the bromelain extract from pineapples which belong to the Morris variety. The bromelain was extracted from two different batches of Morris pineapples; one with crown and the other without crown. The weight of each part such as flesh, peel, core, stem and crown were 45–52%, 28–29%, 13–14%, 5–6% and 7% (w/w), respectively. The physiochemical properties of each part of the pineapple were determined. Results showed that the pH, TSS ( o Brix), volume of extract (ml), total protein (mg/ml) and bromelain activity (CDU/ml) of the pineapple were 3–4, 1–6 o Brix, 850–6000 ml, 21–98 mg/ml and 95–251 CDU/ml, respectively. Both species showed that the peel and flesh gave the highest bromelain activity and protein contents, whereas the extract from the stem revealed the lowest values. The storage stability study showed that bromelain activities of the extract decreased with time under refrigerated condition (5–8 °C). |
format |
Article |
author |
Misran, E. Idris, A. Mat Sarip, S. H. Ya'akob, H. |
author_facet |
Misran, E. Idris, A. Mat Sarip, S. H. Ya'akob, H. |
author_sort |
Misran, E. |
title |
Properties of bromelain extract from different parts of the pineapple variety morris |
title_short |
Properties of bromelain extract from different parts of the pineapple variety morris |
title_full |
Properties of bromelain extract from different parts of the pineapple variety morris |
title_fullStr |
Properties of bromelain extract from different parts of the pineapple variety morris |
title_full_unstemmed |
Properties of bromelain extract from different parts of the pineapple variety morris |
title_sort |
properties of bromelain extract from different parts of the pineapple variety morris |
publisher |
Elsevier Ltd. |
publishDate |
2019 |
url |
http://eprints.utm.my/id/eprint/90312/ http://dx.doi.org/10.1016/j.bcab.2019.101095 |
_version_ |
1698696917701099520 |
score |
13.160551 |