朝鲜碱茅和星星草在中原地区适应性及改土效果的研究

STUDIES ON THE ADAPTABILITY OF PUCCINELLIA CHINAMPOENSIS AND PUCCINELLIA TENUIFLORA AND THEIR SOIL IMPROVEMENT IN CENTRAL PLAINS

１９９３～１９９５年，通过在郑州地区试种朝鲜碱茅和星星草，对其在中原地区的适应性及其对土壤的改良效果进行了试验观察。结果表明，二种碱茅能很好适应黄淮海平原的气候及土壤条件，生产性能及生物学性状良好，耐盐能力强，能有效改善土壤肥力。混播此二种牧草，既可为畜牧业提供优质高产饲料，又能改良大面积的盐碱地。

This paper studied the adaptability of Puccinellia chinampoensis and P.tenuiflora and their soil improvement from 1993 to 1995 in Zhengzhou region, and their mixed seeding did not supplied good quality and high yield herbage, but also improved large-scale saline land.