Investigations on anomalies of ovule development and on pollination in mutated grapevines, cv. Barbera
| Autor: | Vallania, R., Botta, Roberto, Me, Giovanni |
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| Jazyk: | angličtina |
| Rok vydání: | 2015 |
| Předmět: | |
| DOI: | 10.5073/vitis.1987.26.1-8 |
| Popis: | In order to point out the reasons for reduced fertility in tetraploid and 2n-4n periclinal chimera grapevines, ovule development and pollination shown by these plants were investigated. Anomalies in embryo sac formation and non-fertilization, mainly due to difficulties in pollination, were observed and related to fertility. VITIS - Journal of Grapevine Research, Vol. 26 No. 1 (1987): VITIS |
| Databáze: | OpenAIRE |
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