Experiment code 20.5.3.3
Experiment Title Induction of offseason flowering in dragon fruit
Research Type Departmental Research
Experiment Background Dragon fruit is emerging as a most prominent crop across the state and country for its high value and demand. Dragon fruit being a photoperiodic plant requires longer daylight to bloom. It cannot produce flowering during November to April due to less photoperiod. To fetch a good market price during the scarcity period, imposing off season flowering can be one tool. Hence, the present study is proposed to check the effect of artificial light during short period season in dragon fruit under South Gujarat condition.
Experiment Group Horticulture
Unit Type (02)EDUCATION UNIT
Unit (13)ASPEE COLLEGE OF HORTICULTURE (NAVSARI)
Department (211)Fruit Science, ACHF, Navsari
BudgetHead (329/12087/00)329/01/REG/04505
Objective
  1. To study the effect of artificial light for induced off season flowering in Dragon fruit 
  2. To know the effect of duration of artificial light for induced off season flowering in Dragon fruit
Season Perennial
Location Unit Type (02)EDUCATION UNIT
Location Unit (13)ASPEE COLLEGE OF HORTICULTURE (NAVSARI)
Location Department (211)Fruit Science, ACHF, Navsari
Plot No D6
PI Name (NAU-EMP-2006-000864)BHUPENDRABHAI MOHANBHAI TANDEL
PI Email hariombhupi@nau.in
PI Mobile 8128990453
Year of Approval 2024
Commencement Year 2024
Completion Year 2028
Design of Experiment

CRD with factorial concept

Crop Spacing (cm x cm)

3.0 m x 3.0 m

Gross Plot (m x m) 90 X 10
Net Plot (m x m) -
Total Experiment Area (m2) 900
Plot History Last Three Year

Dragon fruit plantation

Initial Soil Sample Analysis Report

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Initial Soil Sample Analysis Report Attachment Attachment Not Available!
Layout Plan

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Layout Plan Attachment Attachment Not Available!
Treatment

Factor: (L) Light emitting bulb (LED) and  

              Incadenscent bulb (IB)

L1-  14 W LED (Day light)

L2 –20W LED (Day light)     

L3 – 14 W LED (Warm white light)

L4- 20W LED (Warm white light)

L5 –60 W IB

L6 –100 W IB

Level: (D) Duration of lighting

D1 – 4 hrs (19:00 PM to 23:00 PM)

D2 – 5 hrs (19:00 PM to 12:00 AM)

D3 – 6 hrs (19:00 PM to 01:00 AM)

Absolute control

 

Treatment Attachment Attachment Not Available!
(NAU-EMP-2006-000864) BHUPENDRABHAI MOHANBHAI TANDEL hariombhupi@nau.in 8128990453 02-02-2025
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Dragon Fruit Red flesh