– Boron : 10%
– Dotra Boron is used as an easy source for absorption an utilization from Boron element
as it :
1. Hollow heart treatment in tuber crops
2. Improve casting and demolition of the throne in tubers ( potato – beets ).
– In case of hollow heart in tuber crops it is recommended to use 1 cm \ liter of water.
– In case casting and demolition of the throne in tubers it is recommended to use 1-2