STATEMENTS OF ASSETS AND LIABILITIES (Teucrium Wheat Fund [Member], USD $)	Mar. 31, 2013	Dec. 31, 2012
Teucrium Wheat Fund [Member]
Assets
Cash and cash equivalents	$ 6,678,055	$ 3,356,906
Commodity futures contracts		15,762
Collateral, due from broker	847,255	532,964
Interest receivable	404	203
Other assets	21,636	26,443
Total assets	7,547,350	3,932,278
Liabilities
Commodity futures contracts	630,063	206,850
Management fee payable to Sponsor	5,607	2,775
Other liabilities	7,157	3,444
Total liabilities	642,827	213,069
Net assets	$ 6,904,523	$ 3,719,209
Shares outstanding	375,004	175,004
Net asset value per share	$ 18.41	$ 21.25
Market value per share	$ 18.40	$ 21.32