共 27 条
- [1] Adamopoulos Tasso, AM EC REV
- [2] [Anonymous], AGR RISK INTER UNPUB
- [4] Burke W.J., 2011, 50 FOOD SEC RES PROJ
- [5] Caselli F, 2005, HANDB ECON, V22, P679
- [6] Department for Environment Food and Rural Affairs of the United Kingdom, 2013, AGR CULT UK 2012
- [7] Diao Xinshen, 2011, 0024 GHAN STRAT SUPP
- [8] Duffy M., 2014, Estimated Costs of Crop Production in Iowa - 2014. Ag Decision Maker
- [9] Erenstein O., 2003, Rice Production Systems in Nigeria: A Survey
- [10] Fermont A, 2011, Discuss. Pap. 01097