【作者】 苗青； 冯占亭； 刘尚稳； 宋国英； 李冰雪；

【Author】 MIAO Qing , FENG Zhanting , LIU Shangwen , SONG Guoying , LI Bingxue (Forestry Technology Popularization Station of Nanyang, Nanyang, 473000,China)

【机构】 南阳市林业技术推广站；

【摘要】 通过对河南省南阳市核桃产业发展现状的调查,查找出目前核桃产业发展存在的问题:苗木品种混杂,质量不高;栽植过密,不利于盛果期时高产量的形成;规划不科学,单一种植,早实品种栽植比例过大;品种配置不合理;重栽轻管,单产不高;科技投入不够,推广工作薄弱等。提出了解决途径及发展对策:选择适宜良种,做到适地适树;制定合理的规划;培育良种;培育技术型人才,开展送科技下乡活动;扶持龙头企业等,为南阳市发展核桃产业提供参考。更多还原

【Abstract】 Through the present-situational investigation of walnut industry development in Nanyang, Henan Province, the author finds out that there exists some problems currently such as: the mixed varieties of saplings caused the low quality; the dense planted caused the negative influence during the harvest period; the unscientific programming and the single cropping made the large proportion of the early maturing varieties; the irrational configurations of the varieties and more patient on cultivation and the less attention on management resulted the low output; the lack of investment in science and technology brought out the weak promotion of work and so on. In this article we put forward approaches and development countermeasures according to current situation of walnut industry development as follows: choose suitable varieties, to ensure that appropriate seedlings planted in suitable land; made out the reasonable plan and cultivate fine seeds; cultivate technical talents, carry out activities that send the science and technology to the countryside; support the leading enterprises. We hope these methods can provide reference for the walnut industry development of Nanyang.更多还原