Table 1 Effects of different treatments on the flowering of ‘Changshouguan’.

From: Morphological and physiological investigations reveal the regulatory effect of exogenous paclobutrazol on flowering promotion by winter warming in Chaenomeles speciosa ‘Changshouguan’

Treatment (mg/L)

S1 (M/D)

S2 (M/D)

S3 (M/D)

S4 (M/D)

Advanced time of flowering (d)

Flowering duration (d)

CK0

4/1

4/10

4/20

4/26

0

25

CK

1/3

1/11

1/17

1/22

87

19

A1

12/10

12/22

12/31

1/12

111

33

A2

12/16

12/25

12/31

1/21

105

36

A3

12/19

12/25

1/3

1/22

102

34

  1. S1: initial flowering stage; S2: full flowering stage; S3: initial decline stage; S4 decay stage. CK0: natural growth group; CK: independent warming treatment group; A1: 1000 mg/L PP333 spraying + warming treatment group; A2: 1500 mg/L PP333 + warming treatment group; A3: 2000 mg/L PP333 + warming treatment group. M/D: month/day.
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