摘要： 本文建立了常庄试区种植业结构优化模型.应用该模型得到最优种植业结构和水资源最优配置等结果.研究结果表明,在缺水严重的黑龙港地区,一等地冬小麦灌水处理以二水为最优,而不是过去单从冬小麦水分生产函数分析得出的三水最优的结论.

关键词: 种植模式, 种植结构, 水资源配置

Abstract: An optimal model of planting structure of Changzhuang experimental unit was formed. Using the model, we could be able to obtain the optimal planting structure and the optimal dispositions of water resources and so on. The research resutls showed that the optimal irrigation treatment for winter wheat grown in the top-quality soil of Heilonggang area being short of water resources was watering two times, but not three times.

Key words: Planting model, Planting structure, Water resources disposition, Heilonggang area