论文部分内容阅读
洛阳地处豫西丘陵山区,总耕地面积540万亩,农村人口480万,农村人均耕地1郾1亩,种植结构主要以小麦—玉米轮作为主。耕地少、人口多、种植结构单一已成为限制洛阳农业生产快速发展的重要因素。为了优化种植结构,加快洛阳农业高效种植模式推广步伐,最大限度地提高单位土地面积上?
Luoyang is located in hilly and mountainous areas in the west of Henan Province. The total area of cultivated land is 5.4 million mu and the rural population is 4.8 million. The per capita cultivated land in rural areas is 1 mu. The planting structure is dominated by wheat-corn rotors. Arable land less, more population, planting a single structure has become an important factor limiting the rapid development of agricultural production in Luoyang. In order to optimize the planting structure, speed up the promotion of Luoyang agricultural efficient planting mode to maximize the unit area of land?