摘要
以东方百合试管苗为试验材料,对其水分、叶绿素含量、蒸腾速率等生理指标进行研究。结果表明:试管苗拥有较高组织含水量,束缚水/自由水的比值较低;叶绿素含量与组成类似于荫生植物;蒸腾速率日变化为单峰曲线。
Taking the orient lily test tube seedling as experimential the material, Moisture condition, content of chlorophyll, and transpiration rate were determinated. The results showed that content of water in the test tube seedling was high, the ration of bound water and free water was low. the content of chlorophyll and its composition were similar to yam plants, the pattern of daily transpiration rate showed the unimodal curve.
出处
《北方园艺》
CAS
北大核心
2010年第8期162-163,共2页
Northern Horticulture
基金
青海省重大攻关资助项目(2001-N-09-01)
关键词
东方百合
试管苗
生理生化指标
eastern lily
test tube seedling
physiology characteristic
