![image](https://img.esteem.ws/43c2ez8upk.jpg)

The onion grows in the lowlands to the plateau at about 1000 dpl
The best yield on lowland with climate 25-32 ° C, with irradiation 75%
Soil requirements: loose, fertile and contain lots of organic matter
The best type of soil is sandy clay or dusty clays
soil pH 5-5 -6.5
drainage and aeration of good cultivated land
The growing requirement that the cordendik convey above is not absolute, but you can condition it according to your own territory.

 ![image](https://img.esteem.ws/k26lsul3wd.jpg)

This my post about union...
@zulff