福建省糧食需求量預(yù)測(cè)研究
[Abstract]:In order to maximize the utility of resources and provide new data support for food security in Fujian Province, the characteristics of grain consumption in Fujian Province from 2003 to 2012 were analyzed and the grain demand in future years was predicted. The results show that: first, the total grain consumption in Fujian Province shows an increasing trend, and the structure of grain consumption is also adjusted by a large margin; Second, the per capita grain consumption increased by 44 kg, the per capita ration consumption decreased by 12 kg, the per capita feed consumption increased significantly by 55 kg, which was the main reason for the increase of the per capita grain consumption in Fujian Province. Third, comparing the food demand per capita under different levels of economic development and the balanced diet model, we find that the difference is obvious, and the actual per capita consumption is far higher than the reasonable per capita demand. Unreasonable food consumption structure caused unreasonable food waste; Fourthly, according to the high, medium and low per capita grain demand, the grain demand of the whole province is predicted separately, and the grain demand based on the balanced diet model can more truly reflect the actual demand in Fujian Province. In other words, the grain demand of the province was 12.22 million t and 12.43 million t respectively in 2020,2025.
【作者單位】: 福建省農(nóng)業(yè)區(qū)劃研究所;
【基金】:2014年福建省屬公益類科研院所基本科研專項(xiàng)“土地規(guī)模經(jīng)營(yíng)問(wèn)題與對(duì)策研究”(2014R1027-2)
【分類號(hào)】:F326.11
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