酸雨不同喷淋方式对小白菜营养品质的影响

J4 ›› 2013, Vol. 51 ›› Issue (03): 533-537.

酸雨不同喷淋方式对小白菜营养品质的影响

房春生, 王德龙, 孟莹, 张胜楠, 王菊

吉林大学环境与资源学院, 长春 130012

收稿日期:2012-09-10 出版日期:2013-05-26 发布日期:2013-05-17
通讯作者: 王菊 E-mail:wangju@jlu.edu.cn

Effects of Different Acid Rain Spray Wayson Nutritional Quality of Pakchoi

FANG Chunsheng, WANG Delong, MENG Ying, ZHANG Shengnan, WANG Ju

College of Environment and Resources, Jilin University, Changchun 130012, China

Received:2012-09-10 Online:2013-05-26 Published:2013-05-17
Contact: WANG Ju E-mail:wangju@jlu.edu.cn

摘要/Abstract

摘要：

以温室大棚内的小白菜为试供作物, 通过配制不同pH值的混合型酸雨溶液, 分别以不同喷淋方式模拟酸雨喷淋实验. 结果表明: 酸性较强的酸雨抑制
小白菜中营养物质的形成; 弱酸性酸雨促进小白菜中营养物质的形成; 在不同喷淋方式中, 单次喷淋量越多、喷淋时间间隔越长，对小白菜营养品质的影响越大.

关键词: 模拟酸雨, 不同酸雨喷淋方式, 可溶性糖, 维生素C

Abstract:

The mixed simulated acid rain solutions at different pH levels were spayed on pakchoi in different spray ways within the greenhouse. The results show that strong acid rain inhibits the formation of the nutrients in the cabbage, while week acid rain increases the formation of the nutrients in the pakchoi. Among the three spay ways, more spray amounts and longer spray intervals in the single spray ways have the bigger influence on the quality of pakchoi nutrition.

Key words: simulated acid rain, different acid rain spray way, soluble sugar, vitamin C

中图分类号:

X517

房春生, 王德龙, 孟莹, 张胜楠, 王菊. 酸雨不同喷淋方式对小白菜营养品质的影响[J]. J4, 2013, 51(03): 533-537.

FANG Chun-Sheng, WANG De-Long, MENG Ying, ZHANG Qing-Nan, WANG Ju. Effects of Different Acid Rain Spray Wayson Nutritional Quality of Pakchoi[J]. J4, 2013, 51(03): 533-537.