Germination et croissance initiale de Neocarya macrophylla (Sabine) Prance, une espèce oléagineuse du Niger
Germination and Initial Growth of Neocarya macrophylla (Sabine) Prance, a oleaginous Species of Niger. The study conducted in parallel in the real environment, nursery and laboratory to better understand the characteristics of germination and seedling development Neocarya macrophylla, a species of o...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Presses Agronomiques de Gembloux
2011-01-01
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| Series: | Tropicultura |
| Subjects: | |
| Online Access: | http://www.tropicultura.org/text/v29n2/88.pdf |
| _version_ | 1818144707934420992 |
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| author | Dan Guimbo, I. Ambouta, KJM. Mahamane, A. Larwanou, M. |
| author_facet | Dan Guimbo, I. Ambouta, KJM. Mahamane, A. Larwanou, M. |
| author_sort | Dan Guimbo, I. |
| collection | DOAJ |
| description | Germination and Initial Growth of Neocarya macrophylla (Sabine) Prance, a oleaginous Species of Niger. The study conducted in parallel in the real environment, nursery and laboratory to better understand the characteristics of germination and seedling development Neocarya macrophylla, a species of oleaginous Niger. The treatments applied to seed have a waiting time shorter than the untreated seeds. The control has a staggered germination (30 days) and shelling of nuts influenced seed germination bundled (16 days). Unprocessed nuts are the best germination rate (89.53%). Soaking nuts during 72 h and 120 h is fatal for germination. The shelf life has significant effects on the germination of walnuts and almonds. The observation shows a germinating seed cryptogeal. The low germination rates nuts without water shows that water is a limiting factor to the spread of this tree species. The seedlings are very sensitive to dampingoff and tolerant enough to transplantation with a survival rate of 79%. |
| first_indexed | 2024-12-11T11:51:51Z |
| format | Article |
| id | doaj.art-3aa8967d5a394ff38d99eec96f3b7fd6 |
| institution | Directory Open Access Journal |
| issn | 0771-3312 |
| language | English |
| last_indexed | 2024-12-11T11:51:51Z |
| publishDate | 2011-01-01 |
| publisher | Presses Agronomiques de Gembloux |
| record_format | Article |
| series | Tropicultura |
| spelling | doaj.art-3aa8967d5a394ff38d99eec96f3b7fd62022-12-22T01:08:20ZengPresses Agronomiques de GemblouxTropicultura0771-33122011-01-012928893Germination et croissance initiale de Neocarya macrophylla (Sabine) Prance, une espèce oléagineuse du NigerDan Guimbo, I.Ambouta, KJM.Mahamane, A.Larwanou, M.Germination and Initial Growth of Neocarya macrophylla (Sabine) Prance, a oleaginous Species of Niger. The study conducted in parallel in the real environment, nursery and laboratory to better understand the characteristics of germination and seedling development Neocarya macrophylla, a species of oleaginous Niger. The treatments applied to seed have a waiting time shorter than the untreated seeds. The control has a staggered germination (30 days) and shelling of nuts influenced seed germination bundled (16 days). Unprocessed nuts are the best germination rate (89.53%). Soaking nuts during 72 h and 120 h is fatal for germination. The shelf life has significant effects on the germination of walnuts and almonds. The observation shows a germinating seed cryptogeal. The low germination rates nuts without water shows that water is a limiting factor to the spread of this tree species. The seedlings are very sensitive to dampingoff and tolerant enough to transplantation with a survival rate of 79%.http://www.tropicultura.org/text/v29n2/88.pdfNeocarya macrophyllaGerminationLongevityNiger |
| spellingShingle | Dan Guimbo, I. Ambouta, KJM. Mahamane, A. Larwanou, M. Germination et croissance initiale de Neocarya macrophylla (Sabine) Prance, une espèce oléagineuse du Niger Tropicultura Neocarya macrophylla Germination Longevity Niger |
| title | Germination et croissance initiale de Neocarya macrophylla (Sabine) Prance, une espèce oléagineuse du Niger |
| title_full | Germination et croissance initiale de Neocarya macrophylla (Sabine) Prance, une espèce oléagineuse du Niger |
| title_fullStr | Germination et croissance initiale de Neocarya macrophylla (Sabine) Prance, une espèce oléagineuse du Niger |
| title_full_unstemmed | Germination et croissance initiale de Neocarya macrophylla (Sabine) Prance, une espèce oléagineuse du Niger |
| title_short | Germination et croissance initiale de Neocarya macrophylla (Sabine) Prance, une espèce oléagineuse du Niger |
| title_sort | germination et croissance initiale de neocarya macrophylla sabine prance une espece oleagineuse du niger |
| topic | Neocarya macrophylla Germination Longevity Niger |
| url | http://www.tropicultura.org/text/v29n2/88.pdf |
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