EFFECT OF GAMMA-IRRADIATION ON ENZYMATIC DIGESTION OF OIL PALM EMPTY FRUIT BUNCH

被引：4

作者：

MATSUHASHI, S ^{[1
]}

KUME, T ^{[1
]}

HASHIMOTO, S ^{[1
]}

机构：

[1] MINIST SCI TECHNOL & ENVIRONM KOMPLEKS PUSPATI,MALAYSIAN INST NUCL TECHNOL RES,KAJANG 43000,MALAYSIA

来源：

JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE | 1995年 / 69卷 / 02期

关键词：

OIL PALM WASTE; GAMMA-IRRADIATION; ALKALI TREATMENT; LIGNOCELLULOSE; ENZYMATIC DIGESTION;

D O I：

10.1002/jsfa.2740690218

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

Effect of gamma-irradiation and combination treatment with alkali on oil palm empty fruit bunch (EFB) was studied to enhance the efficiency of enzymatic digestibility. gamma-Irradiation enhanced the enzymatic digestibility, and the amounts of released galacturonic acid and neutral sugars from EFB by Driselase were increased with an increase in irradiation dose. The main components of neutral sugars released from EFB were glucose and xylose. EFB treated with alkali and 50 kGy irradiation released 1200 mu g g(-1) of xylose that was twice amount of glucose showing that the combination treatment was effective especially to increase the digestibility of xylan.

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收藏

页码：265 / 267

页数：3

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