用微信扫码二维码

分享至好友和朋友圈

WE ARE COMMITTED TO REPORTING THE LATEST FORESTRY ACADEMIC ACHIEVEMENTS

金银春, 谢奎, 陈善波, 宋小军, 罗慧, 王丽华. 川中丘陵区核桃低产低效原因及对策分析[J]. 四川林业科技, 2017, 38(5): 79-83. DOI: 10.16779/j.cnki.1003-5508.2017.05.019
引用本文: 金银春, 谢奎, 陈善波, 宋小军, 罗慧, 王丽华. 川中丘陵区核桃低产低效原因及对策分析[J]. 四川林业科技, 2017, 38(5): 79-83. DOI: 10.16779/j.cnki.1003-5508.2017.05.019
JIN Yin-chun, LIU Tian-mei, XIE Kui, CHEN Shan-bo, SONG Xiao-jun, LUO Hui. Causes and Countermeasures of Low-output Walnut Orchards in Hilly Areas of Central Sichuan[J]. Journal of Sichuan Forestry Science and Technology, 2017, 38(5): 79-83. DOI: 10.16779/j.cnki.1003-5508.2017.05.019
Citation: JIN Yin-chun, LIU Tian-mei, XIE Kui, CHEN Shan-bo, SONG Xiao-jun, LUO Hui. Causes and Countermeasures of Low-output Walnut Orchards in Hilly Areas of Central Sichuan[J]. Journal of Sichuan Forestry Science and Technology, 2017, 38(5): 79-83. DOI: 10.16779/j.cnki.1003-5508.2017.05.019

川中丘陵区核桃低产低效原因及对策分析

Causes and Countermeasures of Low-output Walnut Orchards in Hilly Areas of Central Sichuan

  • 摘要: 对川中丘陵区的核桃栽培发展情况进行了广泛调查,发现存在大量的低产低效园地。通过调查分析,认为该气候区域低产低效形成的主要原因有品种混杂、立地条件差、病虫严重、管理意识淡薄、管理技术欠缺等。同时,针对存在的低产低效原因,提出了提高管理意识、推广本地良种、做好产业示范、改进采收加工技术等对策措施。

     

    Abstract: More and more low-output walnut orchards were found through extensive investigation in hilly areas of central Sichuan. By analysizing survey data, the main reasons of low output of walnuts in this climate area included mixed varieties, maggy conditions, severe diseases and pests, poor management and lack of management. In order to increase the output of walnuts and make the walnut industry become a new economic growth point, in this paper some countermeasures were put forward, such as improving management awareness, promoting local varieties, establishing demonstration area and improving the processing techniques.

     

/

返回文章
返回