Effect of some preservation processes on the phytochemical compounds with antioxidant activities of broccoli/ (Record no. 35973)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03248cab a2200277Ia 45 0 |
| 001 - CONTROL NUMBER | |
| control field | u118300 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | SIRSI |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 091018s2009 ua sb 000 eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | EAL |
| 041 ## - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| Language code of summary or abstract | ara |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | ART AUJAS V17 NO2 30 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | EL-Kasas, F. B. |
| 240 10 - UNIFORM TITLE | |
| Uniform title | Arab universities journal of agricultural sciences, 2009 v. 17 (2) |
| Medium | [electronic resource] |
| 245 10 - TITLE STATEMENT | |
| Title | Effect of some preservation processes on the phytochemical compounds with antioxidant activities of broccoli/ |
| Medium | [electronic resource]. |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | تأثير بعض عمليات الحفظ علي المركبات الفيتوكيميائية ذات النشاط المضاد للأكسدة للبروكلي. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | p.351-359. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc. note | Includes reference. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | The effect of common aquathermal processes of broccoli using steam or immersion in hot water as traditional technology and storage conditions by either canning or freezing on the content of compounds with antioxidant properties, i.e. vitamin C, . carotenoids, chlorophyll, polyphenol and flavonoid compounds parameters was investigated. Results show that the content of carotenoids was 11.41 ~g/g while the content of chlorophyll A and chlorophyll B was 30.66 and 9.79~g/g, respectively. The content of both carotenoids and total chlorophyll were decreased after being treated prior to different period storage for 3 and 6 month. Fresh broccoli had 40.45~g/g total chlorophyll this content decreased more significantly for the control (fresh broccoli) than for treated and different storage samples. The content of vitamin C was 124.24 mg/100g. Frozen broccoli after blanching by steam and immersion in hot water at 0 times decreased the percent of ascorbic to 83.85 and 75.89%, respectively. Jarred and canned broccoli with dill, coriander and parsley additives showed decrease in ascorbic acid to 45.98 and 40.55% meanwhile, jarred and canned broccoli without additives decreased ascorbic acid to 43.34 and 39.01%, respectively. Total polyphenols and flavonoids were 276.82 and 7.64 mg/100g on fresh weight. These contents were decreased after processing and different storage conditions~ The present of anti. oxidant activity in fresh broccoli was 75.50%. The degradation of antioxidant actiVity was increased after 6 month period. The highest degradation ob- (Received May 12, 2009) (Accepted June 21,2009) served with canned broccoli without additive while the lowest degradation showed with frozen broccoli blanched by steam which the percents of total antioxidant activities were14.84 and 29.65 %, respectively. The content of ferrous and zinc was 6.4 and 3.9 mg/100g on dry weight. Ferrous increased to 7.0 and 8.4 mg/100g with Jarred with dill, coriander and parsley additives and storage for 3 and 6 month broccoli and to 9.3 and 8.7 mg/100g with canned broccoli with dill, coriander and parsley additives. |
| 596 ## - | |
| -- | 1 |
| 650 #3 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | broccoli. |
| 650 #3 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | canned foods. |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mostafa, Soher S. |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Abd El-Malak, G. A. |
| 773 0# - HOST ITEM ENTRY | |
| Title | Arab universities journal of agricultrul sciences. |
| Abbreviated title | AUJAS. |
| Related parts | 2009.V.17(2) |
| -- | 1110-2675 |
| Control subfield | nnas |
| Record control number | u118374 |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="http://nile.enal.sci.eg/EALE/2009/AUJAS/1709/2/30.pdf">http://nile.enal.sci.eg/EALE/2009/AUJAS/1709/2/30.pdf</a> |
| Public note | Full Text Article. |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Articles |
| Source of classification or shelving scheme | Library of Congress Classification |
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