EFFECTS OF OZONE EXPOSURE DURING CULTIVATION OF OYSTER MUSHROOM (PLEUROTUS-OSTREATUS) ON CHEMICAL-COMPONENTS OF THE FRUIT BODIES

被引：10

作者：

WATANABE, T ^{[1
]}

TSUCHIHASHI, N ^{[1
]}

TAKAI, Y ^{[1
]}

TANAKA, K ^{[1
]}

SUZUKI, A ^{[1
]}

机构：

[1] CHIBA COLL HLTH SCI, 2-10-1 WAKABA, MIHAMA KU, CHIBA 261, JAPAN

来源：

JOURNAL OF THE JAPANESE SOCIETY FOR FOOD SCIENCE AND TECHNOLOGY-NIPPON SHOKUHIN KAGAKU KOGAKU KAISHI | 1994年 / 41卷 / 10期

关键词：

D O I：

10.3136/nskkk1962.41.705

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

The effect of ozone exposure (concentration: 0, 0.03, 0.1 and 0.3 ppm) during cultivation of Oyster mushroom (Pleurotus ostreatus) was investigated on the weight and chemical composition (water, protein, lipid, carbohydrate and ash as major constituents; Ca, Fe, Na, K and Zn as minerals; and thiamin, riboflavin and ascorbic acid as vitamins) on dry matter basis of fruit bodies i.e., pileus, stipes and the whole. On the ozone treatment, an increase was observed on the weight of the whole bodies. An increase was also observed on the water content, and protein, Ca, Kr, Zn, riboflavin and ascorbic acid contents in the whole bodies. An increase was observed on the water content, protein, Na, K, Zn and vitamin contents except thiamin in the pileus and in the water content, Ca, K and ascorbic acid contents in the stipes. On the other hand, a decrease was observed in carbohydrate, Fe and thiamin contents in the pileus, in thiamin content in the stipes, and in Fe and thiamin contents in the whole bodies.

引用

页码：705 / 708

页数：4