Germinación de dos especies de Tiliaceas arbóreas de la vegetación secundaria tropical: Belotia campbellii y Heliocarpus donell-smithii [México].
Seeds were collected from two species of fast growing tropical pioneer trees from Mexico. The seeds were subjected to different conditions of temperature, light and storage Beloria campbellii showed strong initial endogenous dormancy and high germination after periods of storage. The germination of...
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| Format: | Artículo |
| Language: | Español |
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Instituto Interamericano de Cooperación para la Agricultura (IICA)
2022
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| Online Access: | https://repositorio.catie.ac.cr/handle/11554/12160 |
| Summary: | Seeds were collected from two species of fast growing tropical pioneer trees from Mexico. The seeds were subjected to different conditions of temperature, light and storage Beloria campbellii showed strong initial endogenous dormancy and high germination after periods of storage. The germination of Heliocarpus clonell-smithii was favored by high temperature, thermoperiod and previous heating. Both types of dormancy are discussed |
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