June 2015 Vol. 5(3) Table of Contents: June 2015; Vol. 5(3) Research Articles Tilahun Mola and Kifle Belachews Determination of Critical Period of Weed-Common Bean (Phaseolus vulgaris L.) Competition at Kaffa, Southwest Ethiopia [Abstract] [Full Article – PDF] [Full Article – HTML] [Full Article – EPUB] [Post-review] pp. 076-083 Ogbonna SI and Osondu CK Determinants of Supply of Funds to Agricultural Sector from Formal Sources in Nigeria from 1992 to 2012 [Abstract] [Full Article – PDF] [Full Article – HTML] [Full Article – EPUB] [Post-review] pp. 084-095 Nguyen Thi Tuyet, Ngo Thi Thuan, Nguyen Hung Anh Linkages in Vegetable Marketing System of Tan Yen, Bac Giang, Viet Nam [Abstract] [Full Article – PDF] [Full Article – HTML] [Full Article – EPUB] [Post-review] pp. 096-104