论文部分内容阅读
桃为我国南北广为栽培的果树 ,但一些地方由于建园地址选择不当、品种搭配不合理等原因 ,造成产量低 ,效益差 ,甚至烂根死树 ,导致建园失败。笔者近年通过大面积桃树建园及调查 ,总结出了提高建园质量的几项技术措施。1 选择适宜的园址 桃树根系喜好氧气 ,适宜生长在土质疏
Peach is widely cultivated in North and South China fruit trees, but in some places due to improper selection of built Park address, unreasonable varieties and other reasons, resulting in low yield, poor efficiency, and even rotten roots dead tree, resulting in the failure to build gardens. In recent years, the author through a large area peach tree construction and investigation, summed up several technical measures to improve the quality of built garden. 1 Select the appropriate site Peach roots like oxygen, suitable for growth in the soil sparse