文献类型：期刊文献

中文题名：香蕉叶片组织细胞结构特性与耐寒性的关系

英文题名：Cold Tolerance of Banana in Relation to Cell Struture in Leaf Tissue

作者：吕庆芳[1];丰锋[1];张秀枝[1]

机构：[1]湛江海洋大学农学院,湛江524088

年份：2000

卷号：20

期号：2

起止页码：48

中文期刊名：湛江海洋大学学报

外文期刊名：Journal of Zhanjiang Ocean University

收录：CSTPCD

语种：中文

中文关键词：香蕉;叶片组织;细胞结构;耐寒性;CTR值;电导率

外文关键词：Banana Cell structure in leaf tissue Cold tolerance

中文摘要：对广东目前推广的 4个香蕉良种以及粉蕉和大蕉进行切片显微观察 ,并结合低温处理的电导率测定 ,结果表明 ,香蕉叶片组织细胞结构紧密度 (CTR值 )与品种的耐寒性密切相关 ,且具有相对的稳定性 ,可作为香蕉耐寒性的鉴定指标。供试品种耐寒力强弱依次为粉蕉、大蕉、威廉斯 (8818)、“巴西”、“93- 1”、广东二号 (6 3- 1)。

外文摘要：The cell struture in leaf tissues of six kinds of bananas including 4 Xiang Jiao (AAA Group), 1 Fen Jiao (ABB Group) and 1 Da Jiao (ABB Group) cultivars were tested during 1998-1999. The results were as follows: The cell tense ratio (CTR) was positively correlated with the cold tolerance of the cultivars, which appeared relatively stable, and could be the criteria of cold tolerance of banana. According to it, the cold tolerance of the tested cultivars was in the order of Fen Jiao, Da Jiao, Willims, Brazill, '93-1', Guangdong Banana No.2.