Greenhouse or open field for onions?

Generally, modern greenhouse farming using closed and controlled production systems results in the superior yields. In terms of quantity and quality, and thus better returns.

This is due to increased efficiency in resource utilization and reduction in negative influence of pests and unpredictable weather conditions, which normally affect open field production system.

However, different specific varieties perform better under field or greenhouse conditions. It is critical to note that in the long run, there are higher risks of pests and disease build-up in the greenhouse if they are not adequately controlled in the initial stages.

Source: Daily Nation
Like our Facebook page: Greenfarm Organics
Follow us on Twitter: @nicokirui1