弼猴桃幼园周年循环间作体系构建及效应分析

打开文本图片集

中图分类号：S663.4 文献标志码：A 文章编号：1002-2910（2026）02-0010-03

Construction and effect analysis of annual circular intercropping system in young kiwifruit orchards

WANGBo'，PENGWei²*，XUJiahua³

（1.Chenggu Fruit Industry TechnicalGuidance Station，Chenggu，Shaanxi 7232oo，China;2XixiangAgricultural TechnologyExtensionand Training Center，Xixiang，Shaanxi 7235oo，China;3.MianxianAgricultural Technology Extension and Training Center， Mianxian， Shaanxi 72420o， China）

Abstract： Aiming at the problems of large idle land area and low land resource utilization rate in young kiwifruit orchards， an intercropping experiment with 4 treatments was carried out in the orchard rows to study the economic and ecological effects of diferent intercropping patterns.The results showed that the annual circular intercropping pattern of “maize-Stropharia rugosoannulata- vetch” in young kiwifruit orchards pattern reduced soil pH by 0.5，and increased soil organic matter by 53.31% Intercropping residues were recycled， the frequency of pest and disease control was reduced by 5 applications， pesticide use was decreased by 500g per 666.7m2 ，and the average annual income reached 7 731.3 yuan.

Key words： young kiwifruit orchard; circular intercropping; maize; Stropharia rugosoannulata; icia villosa Roth

近年来，在陕西省弼猴桃“东扩南移”发展战略推动下，汉中市发展弼猴桃 6667hm2 ，幼园面积达 1000hm2 。（剩余3428字）