MORPHOLOGICAL RESPONSES OF MYRIOPHYLLUM EXCALBESCENS FERN. TO DIFFERENT RED : FAR-RED LIGHT RATIOS
MORPHOLOGICAL RESPONSES OF MYRIOPHYLLUM EXCALBESCENS FERN. TO DIFFERENT RED : FAR-RED LIGHT RATIOS
复制标题
狐尾藻蕨的形态响应。
DOI：
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发表时间：
1989
期刊：
影响因子：
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通讯作者：
A. Hamza
中科院分区：
文献类型：
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作者：
A. Hamza
RrVARD P. G. 和 HODDINOTT J. 狐尾藻蕨的形态反应。不同的红光：远红光比率。 BIOTRONICS 18, 9-14, 1989。本研究调查了人造光源提供的红光：远红光 (R: FR) 光比对狐尾藻形态的影响。在受控环境室的水族箱中生长的植物。在高R：FR光下，85％的turion打破了休眠，而在低R：FR光下，65％打破了休眠。在低R:FR光下植物比在高R:FR光下具有更低的比叶面积和叶面积比。因此，狐尾藻对光的 R:FR 比率的形态响应与陆生植物的响应相似。
RrVARD P. G. and HODDINOTT J. Morphological responses of Myriophyllum excalbescens Fern. to different red:far-red light ratios. BIOTRONICS 18, 9-14, 1989. This study investigates the influence of the red: far-red (R: FR) light ratio supplied by artificial light sources on the form of Myriophyllum excalbescens Fern. plants growing in aquaria in a controlled environment chamber. In the high R: FR light 85 % of turions broke dormancy, while 65 % broke dormancy in low R: FR light. In the low R: FR light plants had a lower specific leaf area and leaf area ratio than in high R: FR light. Myriophyllum thus showed morphological responses to the R: FR ratio of light that parallel those shown by terrestrial plants.