紫色土上种植金银花的效益研究

紫色土土层浅薄，土壤坚硬，透水性和持水性差，导致严重的水土流失，不仅破坏生态环境，还影响社会经济的良性发展。为了更好地治理紫色土水土流失，本文以宁化县的紫色土作为研究对象，采用样圆法、干湿筛法、容重法等方法，研究在紫色土上种植金银花的效益。结果表明：在紫色土上种植金银花能够促进周围植被的生长、改善土壤条件、减少水土流失等；在紫色土上种植金银花作为治理水土流失的一种新模式，可以为减少水土流失、改善农村生态环境和保障社会经济可持续发展提供借鉴和参考。

Study on the Benefit of Honeysuckle Plantation on the Purple Soil

Shallow soil layer, hard soil, poor water permeability and moisture retaining quality of the purple soil caused the severe soil loss that not only destroyed the eco -environment, but also affected the virtuous development of society and economy. In order to better manage the soil erosion of purple soil, taking the purple soil at Ninghua County as the research object, it is studied the benefit of honeysuckle plantation on the purple soil through the methods of cir- cular sampling, dry -wet screening and volume density, etc. The results showed that honeysuckle plantation on the purple soil can promote the growth of the surrounding vegetation, improve the soil condition and reduce the soil loss. Therefore, honeysuckle plantation on the purple soil may be used as the new model for the soil conservation management, providing the reference for the improvement of rural eco -environment and sustainable social and economic development.