Experiment code 2.3.1.P
Experiment Title Validation of protocol for extending papaya seed viability in storage
Research Type AICRP Research
Experiment Background Sarcotesta should be removed and dried in shade for 3-4 days and then by using silica gel or any other drier with temperature not exceeding 35°C; Seed moisture content should be monitored (6-8%) during drying using hot air-oven maintained at 103°C for 18 hours to bring it to desired moisture levels. Germination test should be conducted using quality germination towels by incubating seeds at alternating temperature of 20-22°C for 16 hours and 30-32°C for 8 hours, first count is taken after 8 days of incubation and last count (germination %) after 15 days; last count can be extended up to 20 days if required. During last count seedling length (10 seedlings/rep) should be recorded in cm). Seeds received from ICAR-IIHR and the experiment is initiated during March, 2019.
Experiment Group Horticulture
Unit Type (01)RESEARCH UNIT
Unit (59)FRUIT RESEARCH STATION (GANDEVI)
Department (294)Fruit Research station, N.A.U., Gandevi
BudgetHead (324/2014/05/0R)324/26/REG/00196
Objective

Validate the protocol of extending papaya seed viability under different agro-climatic condition

Season Annual
Location Unit Type (01)RESEARCH UNIT
Location Unit (59)FRUIT RESEARCH STATION (GANDEVI)
Location Department (294)Fruit Research station, N.A.U., Gandevi
Plot No -
PI Name (NAU-EMP-2013-000755)PRAVIN KUMAR KOMAL CHANDJI MODI
PI Email prmodi.horti@nau.in
PI Mobile 7228012765
Year of Approval 2018
Commencement Year 2019
Completion Year 2021
Design of Experiment

Completly Randomized Block Design (CRD)

Crop Spacing (cm x cm)

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

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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

Module I

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Dry seeds to 6-8 per cent moisture level then seal airtight in poly lined aluminium pouches and store at 15°C

Module II

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Dry seeds to 6-8 per cent moisture level then seal airtight in poly lined aluminium pouches and store at room temperature

Module III

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Local practice (to be defined while presenting)

Treatment Attachment Attachment Not Available!
(NAU-EMP-2013-000755) PRAVIN KUMAR KOMAL CHANDJI MODI prmodi.horti@nau.in 7228012765 10-12-2021
Active
Papaya Gujarat Junagadh Papaya -1