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:针对江西赣南果业开发中普遍存在的严重水土流失、土地利用率低下、短期效益少等问题 ,采取以间、套种草、饲、经济作物为主要手段的水土保持措施 ,栽种“百喜草”,设置“山边沟”,引入美国籽粒苋发展养殖业 ,开展立体经营 ,形成果—苋—猪—沼—果良性循环。实现了果园综合效益的同步增长 ,达到了增加果园植被覆盖度 ,提高土地利用率 ,改善果园生态环境的目的。研究表明 :果业开发中出现的严重水土流失现象不容忽视 ,因地制宜的水土流失治理措施与果园生态环境、经济效益密切相关。其综合经营的多种治理模式促进了各业的发展 ,取得了明显的生态、经济、社会效益。是果园土地持续利用的有效途径。
: In view of the serious soil and water loss, low land utilization and short-term benefits in the development of Jiangxi’s southern Jiangxi fruit industry, we adopted the measures of soil and water conservation with intercropping of grass, feeding and cash crops as main measures and planting “Hundred Hi grass ”, set the“ hillside ditch ”, the introduction of the United States to promote the development of animal husbandry grain amaranth, three-dimensional management, the formation of fruit - amaranth - pig - marsh - a virtuous circle. The synergistic increase of comprehensive benefits of orchards has been achieved, which has achieved the purpose of increasing the coverage of orchards, improving the utilization rate of land and improving the ecological environment of orchards. The research shows that the serious soil erosion phenomenon in the development of fruit industry can not be neglected. The soil and water loss control measures according to local conditions are closely related to the ecological environment and economic benefits of orchards. Its comprehensive management of a variety of governance models to promote the development of various industries and achieved significant ecological, economic and social benefits. It is an effective way for sustainable use of orchard land.