摘要
[目的]分析滨海盐渍土人工种植罗布麻的可行性及前景。[方法]分析了我国北方滨海地区耐盐植物罗布麻的生长环境与分布特征,并结合当前滨海盐渍土改良过程中遇到的困境,提出将罗布麻的耐盐性和资源性特征与盐渍土的改良利用相结合的思路。[结果]通过在滨海盐渍土上引种、驯化与人工种植当地物种罗布麻,一方面实现濒危野生种质资源的就地保护,另一方面达到盐渍土改良的目的,而罗布麻自身的优良特性还能产生较好的经济效益和生态效益。[结论]该方案的实施可为滨海盐渍土区野生罗布麻种质资源开发与保护提供参考依据,对于因地制宜发挥2种资源的优势具有积极意义。
[ Objective ] The aim was to analyze the feasibility and prospect of the cultivation of Apocynum Venetum L. on coastal sah-affected soils. [ Method] The growth environment and distribution ofApocynum Venetum L. in northern coastal area in China were analyzed. A method to integrate the charicteristics ofApocynurn Venetum L. （Luobuma） with the utilization of salt-affected soils according to the state of soil in this region, was proposed. [ Result] Though introducing species on coastal saline soil, training and planting species can realize protection of en- dangered wild species, and achieve the purpose of improving saline soil. The characteristics of Apocynum Venetum L. produced optimum eco- nomic and ecological benefits. [ Conclusion] The implementation can provide references for the protection and exploitation of wild plant, and it is of positive significance for the integration of this two resources.
出处
《安徽农业科学》
CAS
2012年第24期12182-12183,12187,共3页
Journal of Anhui Agricultural Sciences
基金
四川省教育厅自然科学重点项目(11ZA042)
关键词
滨海盐渍土
罗布麻
人工种植
可行性
前景
Coastal salt-affected soils
Apocynum Venetum L.
Cultivation
Feasibility
Prospect
