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FOREST RESOURCES WANAGEMENT ›› 2013, Vol. 0 ›› Issue (3): 78-82.

• Scientific Research • Previous Articles     Next Articles

The Difference between the Stomatal Conductance and the Leaf Chlorophyll Concentration of Lilium regale in Different Habitats

YANG Zisong1, QUAN Qiumei2, TANG Gong1   

  1. 1. Aba Teachers College,Wenchuan 623002,P. R. China;
    2. Key Laboratory of Southwest China Wildlife Resources ConservationMinistry of Education,China West Normal University,Nanchong,637009,P. R. China
  • Received:2013-03-11 Revised:2013-03-27 Online:2013-06-28 Published:2020-11-20

Abstract: The stomatal conductance and leaf chlorophyll concentration of Lilium regale were measured by using a chlorophyll meter(SPAD-502 Plus) and a stomatal conductance system (Li-6400); and then the nonparametric test of the SPSS19.0 was carried out. The results were obtained as follows:(1) Differences in the stomatal conductance and the leaf chlorophyll concentration in Tonghuagou were not remarkable.Leaf chlorophyll concentration of Lilium regale in Mianchaogou and Longxigou were striking,but dissimilarities in the stomatal conductance were inconspicuous.(2) The differences in the stomatal conductance and leaf chlorophyll concentration in such three habitats as Tonghuagou,Longxigou and Mianchaogou were extremely obvious.

Key words: leaf chlorophyll concentration, difference, stomatal conductance, Lilium regale

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