Helianthustuberosus 第1页

Effects of Different Saline-Alkali Grasslands on Ion Distribution of Helianthus tuberosus Effects of KNO3 on the growth and photosynthetic capacity of two varieties
of Helianthus tuberosus seedlings under NaCl stress Effects of different concentrations of seawater on growths, developments and absorption of P of Helianthus tuberosus seedlings EFFECTS OF NaCl AND Na2CO3 STRESSES ON PHOTOSYNTHESIS AND PARAMETERS OF CHLOROPHYLL FLUORESCENCE IN HELIANTHUS TUBEROSUS SEEDLINGS