STATEMENTS OF CHANGES IN NET ASSETS (Teucrium Soybean Fund [Member], USD $)	6 Months Ended
	Jun. 30, 2012
Teucrium Soybean Fund [Member]
Operations
Net income (loss)	$ 168,632
Capital Transactions
Issuance of shares	4,154,488
Redemption of Shares	(4,069,742)
Total capital transactions	84,746
Net change in net assets	253,378
Net assets, beginning of period	2,186,430
Net assets, end of period	$ 2,439,808
Net asset value per share at beginning of period	$ 21.86
At end of period	$ 24.4