Patología
The presence of diseases, changes in severity, and the performance of cassava clones in 5 different ecosystems were studied. A wide-type resistance...
The presence of diseases, changes in severity, and the performance of cassava clones in 5 different ecosystems were studied. A wide-type resistance...
A trial was conducted on planting date and age at harvest at 2 exptl stations of the Instituto Colombiano Agropecuario -Carimagua (Meta) and Caribia...
IPGRI maintains a number of databases with summary information on ex situ germplasm collections worldwide. The data include address information on...
There are various viruses transmitted by aphids that infect beans in almost all countries; (1) BCMV causes yield losses from 35- 98 percent according...