• Environmental Science
  • Published 2007

Analysis of dynamic characteristics of food security in Fujian Province

@inproceedings{Hui2007AnalysisOD,
  title={Analysis of dynamic characteristics of food security in Fujian Province},
  author={Chen Hui},
  year={2007}
}
The data of sowing and yields of grain crops and application of fertilizer and pesticides in recent years are used to conduct a dynamic research on food security in Fujian Province.It is proved that the situation of food security in quantity is grim in Fujian Province,and decreasing of arable land area and increasing of population are main factors causing shortage of grain food quantity.Per hectare dosage of pesticides and fertilizer tends to increase along with time,and it increases by 0.61 kg… CONTINUE READING