论文部分内容阅读
滦县杨柳庄镇梁庄村梁国利 1 991年在山地梯田建立高标准桃园 90 0ｍ2 ( 1 3 5亩 ) ,株行距 2ｍ× 5ｍ。实现了当年见果、第 4年产量达 553 5ｋｇ ,其后连续 3年保持高产、稳产 ,经营 7年总收入 870 0 0余元 ,为山区果农致富树立了典范 ,并总结出了山地栽培桃树的高产、稳产、
Liangliu Village, Yangliuzhuang Town, Luanxian County Liang Guoli In 1991, a high standard Taoyuan 90 0m2 (135 mu) was established in mountain terraces with a spacing of 2m × 5m. In the fourth year, the output reached 553 5kg. After that, it maintained high output and stable production for three consecutive years. The total income for 7 years was 870 million yuan, setting a good example for mountain farmers to get rich and summed up the cultivation of peaches and peaches in mountainous areas The tree’s high yield, stable production,