Test address: A village in Raoyang County, Hengshui City
Test crop: Cucumber
Test product: simple rough explosion
Test time: November 2017
How to use: Dilute 200 times with a simple rough blast, and return to the body after 10 days with fertilizer.
Test effect: The cucumber roots are developed with simple and coarse blast, the capillary roots are flourishing, and the roots in the control area are less and less developed. And the use of simple rough blasting cucumber evenly, stalks are thick!