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Evaluation of Color Fleshed Guava Germplasm (2018-2019)

M. R. ALAM
Fruit Research Farm of HRC, BARI, Gazipur

S. M. FAISAL
Fruit Research Farm of HRC, BARI, Gazipur

M. K. R. BHUIYAN
Fruit Research Farm of HRC, BARI, Gazipur

Abstract/ Executive Summary:

The experiment was conducted at Regional Agricultural Research Station, Hathazari, Chattogram from November 2018 to observe the performance of some color fleshed guava germplasm collected from different parts of Chattogram region. The objective was to find out the superior line(s) of color fleshed guava. The highest individual fruit weight was found from PG Hat-004 (289.0g) and the highest TSS was found from PG Hat-007 (9.23 %). The lowest percentage of disease and insect infestation was found from PG Hat-008. The highest number of fruits/plant (158.00) and fruit yield (15.52 t/ha) were found from PG Hat-004 line.

Keywords: Yield potentiality, Colour fleshed, Guava variety, Guava, Fruit

Location: Horticulture Research Centre, RARS, Hathazari, Chattogram, Bangladesh

Start Date: 00-00-2018

End Date: 00-00-2019

Program Area: Crop-Soil-Water Management

Commodity: Guava

Objectives:

The following objectives- i) to see the yield potentiality and ii) to develop a colour fleshed guava variety.

Methodology:

The study was conducted at the research orchard of Horticulture Research Centre, RARS, Hathazari, Chattogram from 1st November 2018. These fruit germplasm were collected from different parts of Chattogram region. The age of the line is twelve (12) years. There are eight (08) lines and each line is treated as a treatment. The experiment was conducted with Randomized Complete Block Design with three replications. The plants were fertilized as per schedule described by BARI Krishi Projukti Hatboi. All other intercultural operations were done as and when necessary. Data were recorded on plant height, base girth of the plant, fruit length and breadth, number of seeds/fruit, NTSS, number of fruits/plant, mean fruit weight (g), weight of fruit/plant, disease and insect infestations (%) and fruit yield.

Source of Information: Annual Research Report 2018-2019, Fruit Research Farm of HRC, BARI, Gazipur

Article Link (Online Journal):

Funding Source:

Budget:

Total Budget (Tk.) :

Achievement/Findings:

Up to the collected data PG Hat-004 was found promising for its fruit bearing and weight. TSS of this line is also high. Further study is needed to identify the superior line(s) of color fleshed guava germplasm.

Knowledge Management: Report/Proceedings