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Some aspects of the Seed Germination and Seedling Growth of two Savanna tree Species: Prosopis africana and Dialium gu...
ISSN: 0976 - 7614Publisher: author   
Some aspects of the Seed Germination and Seedling Growth of two Savanna tree Species: Prosopis africana and Dialium gu...
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Biology and Life Sciences
ARTICLE-FACTOR
1.3
Article Basics Score: 3
Article Transparency Score: 3
Article Operation Score: 3
Article Articles Score: 3
Article Accessibility Score: 2
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International Category Code (ICC):
ICC-0402
Publisher: Journal Of Advanced Laboratory Research In Biology Society..
International Journal Address (IAA):
IAA.ZONE/097651817614
eISSN
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0976 - 7614
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Abstract
Studies were made on some aspects of the seed germination and seedling growth of two multipurpose trees. These include the effect of pre-sowing treatments, seed sizes and gibberellic acid on the germination of seeds and seedling growth. The tree species include Prosopis africana (Guill. & Perr.) Taub. and Dialium guineense (Wild). Two seed sizes designated small- size (Ss) and Big-size (Bs) were identified in the seed. The effect of gibberellic acid (GA3) had a greater significance effect (P < 0.05) on seed germination of both D. guineense and P. africana seeds. The big size seeds had a significant effect (P < 0.05) on the seed germination when compared to the small size seeds. The hydration/dehydration, pre-sowing treatments on the seeds did not have any significant effects on germination.