EXHIBIT 99.1

JOINT FILING AGREEMENT

In accordance with Rule 13d−1(k)(l) under the Securities Exchange Act of 1934, as amended, each of the undersigned hereby agrees to the joint filing, along with all other such undersigned, on behalf of the Reporting Persons (as defined in the joint filing), of a statement on Schedule 13D (including amendments thereto) with respect to the common stock, par value $0.001, of the Issuer (as defined in the attached Schedule 13D or an amendment to Schedule 13D), and agrees that this agreement be included as an Exhibit to such joint filing. This agreement may be executed in any number of counterparts, all of which taken together shall constitute one and the same instrument.

[Signature Page Follows]

IN WITNESS WHEREOF, each of the undersigned has executed this Joint Filing Agreement as of this 7th day of July, 2014.

	MORGAN STANLEY

	By:	/s/ Christina Huffman
		Name: Christina Huffman
		Title: Authorized Signatory


	MS HOLDINGS INCORPORATED

	By:	/s/ Christina Huffman
		Name: Christina Huffman
		Title: Vice President


	MORGAN STANLEY PRIVATE EQUITY ASIA III, INC.

	By:	/s/ Samantha Jennifer Cooper
		Name: Samantha Jennifer Cooper
		Title: Vice President


	MORGAN STANLEY PRIVATE EQUITY ASIA III, L.L.C.

	By:	Morgan Stanley Private Equity Asia III, Inc., its managing member

	By:	/s/ Samantha Jennifer Cooper
		Name: Samantha Jennifer Cooper
		Title: Vice President

	MORGAN STANLEY PRIVATE EQUITY ASIA III, L.P.

	By:	Morgan Stanley Private Equity Asia III, L.L.C., its general partner

	By:	Morgan Stanley Private Equity Asia III, Inc., its managing member

	By:	/s/ Samantha Jennifer Cooper
		Name: Samantha Jennifer Cooper
		Title: Vice President

	MORGAN STANLEY PRIVATE EQUITY ASIA EMPLOYEE INVESTORS III, L.P.

	By:	Morgan Stanley Private Equity Asia III, L.L.C., its general partner

	By:	Morgan Stanley Private Equity Asia III, Inc., its managing member

	By:	/s/ Samantha Jennifer Cooper
		Name: Samantha Jennifer Cooper
		Title: Vice President


	MORGAN STANLEY PRIVATE EQUITY ASIA III HOLDINGS (CAYMAN) LTD

	By:	/s/ Samantha Jennifer Cooper
		Name: Samantha Jennifer Cooper
		Title: Sole Director


	MSPEA AGRICULTURE HOLDING LIMITED

	By:	/s/ Samantha Jennifer Cooper
		Name: Samantha Jennifer Cooper
		Title: Director

Yongye International, Inc. SC 13D/A