2 Diseases of a cassava

The overall outcome of the activities carried out under the CaCESA initiative

will improve cassava production and productivity. The effectiveness of

program is based on five axes:

- provision of healthy cassava cuttings to vulnerable families;

- the organization of extensive awareness and communication campaigns;

- national and regional coordination of actors in the production chain and

cassava post-production;

- the improvement of cultivation, processing and conservation practices

cassava;

- control and management of the spread of diseases, whether they are transmitted

insects and / or infected cassava cuttings.

To achieve these results, it will be necessary to build capacity at different

levels. The objectives will be achieved through the implementation of appropriate activities

Explanation:

the answer is "a.) well–developed vascular system."

explanation:

frogs. the lower the ph the higher the acid content. frogs have the highest tolerance in this scenario.