Research Article

Foliar Spraying with Compound Amino Acid-Iron Fertilizer Increases Leaf Fresh Weight, Photosynthesis, and Fe-S Cluster Gene Expression in Peach (Prunus persica (L.) Batsch)

Table 1

Effects of foliar fertilizer spraying on leaf chlorophyll content and photosynthetic properties at different leaf developmental stagesa.

DateTotal chlorophyll content (g·kg-1)Net photosynthetic rate (μmol·m-2·s-1)Stomatal conductance (vpm)Transpiration rate (mmol·m-2·s-1)
ControlFertilizerControlFertilizerControlFertilizerControlFertilizer

March 15th (S1)
April 10th (S2)
July 10th (S3)
October 15th (S4)
November 15th (S5)

aNo detection. stands for -test under .