Sweetpotato seed systems: A question of quantity and quality
Techniques do exist to remove viruses, multiply plantlets in-vitro in tissue culture labs, and protect this disease-free foundation material in screen houses. This material is relatively expensive; hence the challenge remains to lower the cost of producing clean planting material, prevent its re-inf...
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| Formato: | Brief |
| Lenguaje: | Inglés |
| Publicado: |
2011
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/144242 |
| Sumario: | Techniques do exist to remove viruses, multiply plantlets in-vitro in tissue culture labs, and protect this disease-free foundation material in screen houses. This material is relatively expensive; hence the challenge remains to lower the cost of producing clean planting material, prevent its re-infection and demonstrate that farmers who utilize such materials reap worthwhile gains. |
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