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Concentrations and Litigation (Details)
12 Months Ended
Jun. 30, 2019
USD ($)
Vendors
Jun. 30, 2018
USD ($)
Vendors
Customers
Jun. 30, 2018
USD ($)
Customers
Concentrations and Litigation (Textual)      
Sales revenue $ 294,320,803 $ 287,053,530  
Supplier Concentration Risk [Member] | Vendors [Member]      
Concentrations and Litigation (Textual)      
Vendor concentration, description The Company purchased 10.8% and 10.6%, respectively, of its raw materials for fertilizer manufacturing.    
Number of vendor | Vendors 2    
Total purchase amount $ 51,799,865    
Supplier Concentration Risk [Member] | Vendors One [Member]      
Concentrations and Litigation (Textual)      
Vendor concentration, description   The Company purchased 8.5% and 7.1%, respectively, of its raw materials for fertilizer manufacturing  
Number of vendor | Vendors   2  
Total purchase amount $ 20,020,959    
Customer Concentration Risk [Member] | Customer [Member]      
Concentrations and Litigation (Textual)      
Customer concentration, description     An aggregate amount of $35,303,527, or 7.4% and 7.3%, respectively, of the Company's manufactured fertilizer sales.
Number of customers | Customers     2
Sales revenue     $ 35,303,527
Customer Concentration Risk [Member] | Customer one [Member]      
Concentrations and Litigation (Textual)      
Customer concentration, description   An aggregate amount of $34,652,664, or 7.5% and 7.3%, respectively, of the Company's manufactured fertilizer sales.  
Number of customers | Customers   2  
Sales revenue   $ 34,652,664