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山楂树适宜于广大农村栽植。山楂对土壤要求不严格,不宜耕作的荒野秃岭、三滩沟壑、村旁院落均可种植。传统栽培山楂需要4年结果,6年进入盛果期,周期较长。近年来科技人员和果农在实践中总结出山楂早结果早丰产的几项新技术,可使山楂2年结果,4年丰产,产量可提高30％以上,很有推广普及价值。辽宁省西丰县城平满族乡在150多个山楂园推广了此项技术,早丰早产效果明显,深受果农欢迎。现介绍如下:一、当年拉干。当年栽的山楂苗,于6～7月,用尼龙丝绳或其他结实的细绳(忌用细铁丝),将主干拉成75度角。拉干的目的是促使株型矮化,能
Hawthorn suitable for planting in the vast rural areas. Hawthorn on the soil is not strict, not suitable for cultivation of wild bald Ridge, Three Tan gully, the village can be planted beside the courtyard. Traditional cultivation of hawthorn needs 4 years results, 6 years into the full fruit period, a longer period. In recent years, scientific and technological personnel and fruit farmers in practice summed up early hawthorn fruit early results of several new technologies can make hawthorn 2 years results, 4 years of high yield, yield can be increased by 30%, a lot of popularization and popularization of value. The city of Liaoning Province Xifeng Ping Manchu Township in more than 150 hawthorn garden to promote this technology, early harvest and premature birth effect is obvious, welcomed by farmers. Are introduced as follows: First, then pull dry. Year of the Hawthorn seedlings planted in June to July, with nylon rope or other strong rope (avoid using fine wire), the trunk pulled 75 degrees. The purpose of pulling dry is to make plant type dwarf, can