Xiao, Shunwu - In: Asian Agricultural Research 1 (2009) 08
Necessity of establishing the early-warning mechanism of food security is introduced, which is mainly shown in five … early-warning mechanism of food security are discussed. Firstly, set up an independent early-warning mechanism, which is the … premise to improve the early-warning mechanism of food security. Secondly, establish the operating principle of early-warning …