(接上期)第二章我国水稻农药使用情况研究分析一、水稻农药施用量的影响主要因素农民对农药施用量的影响因素包括:首先,农药的价格对农药施用量存在最为直观的影响。农药价格的系数显著为负,且数值较大,说明农药的用量对价格较为敏感。农药价格每上升1倍,农药施用量下降将近41%。相比较而言,农药的施用量也在一定程度上受水稻价格的影响,但不及对农药价格的敏感程度高。分析结果显示,水稻价格每上升1倍,会带 (Continued) Chapter II Research and Analysis of Pesticide Use in Rice in China I. Main Factors Influencing the Amount of Pesticide Application in Rice The influencing factors of peasant use of pesticide application include: First, the price of pesticide has the most direct impact on the amount of pesticide application. The coefficient of pesticide price is significantly negative, and the value is large, indicating that the amount of pesticide is more price sensitive. Each time the prices of pesticides rise by a factor of two, the amount of pesticides applied drops by nearly 41%. In comparison, the application rates of pesticides are also affected to some extent by the price of rice, but not as high as the price of pesticides. The result of the analysis shows that for every doubling of the price of rice, it will be carried