Effect of various immersion time and water temperature on seed germination of Clitoria ternatea and Momordica charantia


Citation

Nur Asmira Md Salleh, . and Furzani Pa’ee, . Effect of various immersion time and water temperature on seed germination of Clitoria ternatea and Momordica charantia. pp. 745-753. ISSN 1511-3701

Abstract

The seeds of Clitoria ternatea and Momordica charantia were subjected to seven pre-sowing treatments i.e. control (T‚) peeled coat and soaked in 5C for 24 hours (T‚�) peeled coat and soaked in 37C for 24 hours (T‚‚) peeled coat and soaked in 5C for 48 hours (T‚) peeled coat and soaked in 37C for 48 hours (T‚„) peeled coat and soaked in 5C for 48 hours (T‚) peeled coat and soaked in 37C for 72 hours (T‚). The study revealed that peeling the coat and soaking seeds in water for various temperatures and periods improved seed germination. The highest germination and germination energy percentage of C. ternatea were observed in T‚‚ namely 94.95 and 23.69 respectively while the lowest germination (0) and germination energy (0) was found in T‚. The highest germination and germination energy percentage of M. charantia namely 64.38 and 16.10 respectively were found in T‚ while the lowest germination (10.67) and germination energy (2.17) were observed in T0. The germination may vary for both seeds used in the study as C. ternatea and M. charantia are different in type. The pre-sowing treatments of seeds would prove its potential in the practical fields.


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Abstract

The seeds of Clitoria ternatea and Momordica charantia were subjected to seven pre-sowing treatments i.e. control (T‚) peeled coat and soaked in 5C for 24 hours (T‚�) peeled coat and soaked in 37C for 24 hours (T‚‚) peeled coat and soaked in 5C for 48 hours (T‚) peeled coat and soaked in 37C for 48 hours (T‚„) peeled coat and soaked in 5C for 48 hours (T‚) peeled coat and soaked in 37C for 72 hours (T‚). The study revealed that peeling the coat and soaking seeds in water for various temperatures and periods improved seed germination. The highest germination and germination energy percentage of C. ternatea were observed in T‚‚ namely 94.95 and 23.69 respectively while the lowest germination (0) and germination energy (0) was found in T‚. The highest germination and germination energy percentage of M. charantia namely 64.38 and 16.10 respectively were found in T‚ while the lowest germination (10.67) and germination energy (2.17) were observed in T0. The germination may vary for both seeds used in the study as C. ternatea and M. charantia are different in type. The pre-sowing treatments of seeds would prove its potential in the practical fields.

Additional Metadata

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Item Type: Article
AGROVOC Term: Seed germination
AGROVOC Term: Clitoria ternatea
AGROVOC Term: Momordica charantia
AGROVOC Term: Herbs (herbaceous plants)
AGROVOC Term: Statistical analysis
AGROVOC Term: Analysis of variance
AGROVOC Term: Experimentation
AGROVOC Term: Water temperature
AGROVOC Term: Plantlets (seedlings)
Depositing User: Mr. AFANDI ABDUL MALEK
Last Modified: 24 Apr 2025 00:55
URI: http://webagris.upm.edu.my/id/eprint/10150

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