| Autor: |
Charles Essome Sale, Alain Heu, Jules Patrice Ngoh Dooh, Patrice Ngatsi Zemko, William Norbert Kuate Tueguem, Zachée Ambang, Thierry Atindo Songwe, Albert Dongmo Nanfack |
| Rok vydání: |
2021 |
| Předmět: |
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| Zdroj: |
Magna Scientia Advanced Research and Reviews. 2:028-036 |
| DOI: |
10.30574/msarr.2021.2.2.0008 |
| Popis: |
In Africa, rice is produced and is a source of food energy in most developing countries. But its cultivation faces to brown spot disease, caused by Bipolaris oryzae (Breda de Haan) Shoemaker, which is a serious seed-borne and seed transmitted disease of rice worldwide.The aim of this study was to screen rice varieties for resistance to brown spot disease in field conditions inYaoundé. A completely randomized Fisher block design with three repetitions was used during 2 growing seasons (2015 and 2016). Growth, yields and disease (incidence and severity) parameters were evaluated on four rice varieties (Nerica 3 and 8, White rice and Kamkou). Results show that height of the Nerica 8 variety (86.03cm) and the number of tillers of Kamkou variety (21.66) were significantly highest compared to others varieties (P |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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