中国北方地区花生栽培技术的研究进展

花生属地上开花地下结果的少数作物,其栽培条件对其产量影响尤为显著。花生新品种对产量的贡献率占20%~30%左右,而栽培技术对产量的贡献率达70%左右。随着种植制度的变革和市场发展的需求,花生栽培技术研究取得了较大进展。笔者总结了近50年来北方区花生栽培技术的主要研究成果,目的在于为花生生产的发展和栽培技术的研究提供参考。

Advances in the Research of Peanut Cultivation in Northern China

New culitivars contribute around 20% to 30% of peanut production,Peanut is one of few crops with upper flower and underground fruit, and the cultivated environment and cultivation techniques around 70% is very important to its production. Therefore, the research of peanut cultivation has made a great progress with the change of planting systems and the market demands. The main progresses in peanut cultivation of Northern China in recent 50 years are reviewed in the paper, and it aims to provide references for peanut production and cultivation researches in the future.