家庭院落栽植果树,既能充分利用闲散土地,美化环境,又可增加住户的经济收入。据调查,果树栽培好的院落,一般收入有200多元,高者可达500元之多。这是一条可取的致富门路。但还应看到,也有部分院落,尤其在山区,虽然也栽了不少果树,却没有收益,甚至还未结果,就已夭折。究其原因,多数是因树种选择不当,整形修剪技术不过关,施肥、灌水、喷药等措施跟不上。为使山区住户在庭院中栽植果树迅速有效地发展起来,以增加经济收入,特提出以下几条技术措施,仅供参考。 Home yard planting fruit trees, both to make full use of idle land, landscaping, but also increase the economic income of households. According to the survey, good fruit trees cultivation courtyard, the general income of 200 yuan, the highest up to 500 yuan. This is a desirable way to get rich. However, we should also see that some courtyards, especially in the mountainous areas, have also planted many fruit trees, but they have no return or even no result and have died. The reason, most are due to improper selection of trees, plastic trimming technology, however, customs, fertilization, irrigation, spraying and other measures can not keep up. In order to enable the mountainous households to grow fruit trees in their courtyards to develop rapidly and effectively to increase their economic income, the following technical measures have been proposed for reference purposes only.