Distribution, formation and characteristics of the saline-alkalized land in Northeast China was systematically analyzed and agro-biological measures for management of saline-alkalized soil were illustrated, including cultivation of rice to wash down salts
Distribution, formation and characteristics of the saline-alkalized land in Northeast China was systematically analyzed and agro-biological measures for management of saline-alkalized soil were illustrated, including cultivation of rice to wash down salts
特殊的气候、地形和水文地质等自然因素以及人类不合理的农业技术措施和社会生产活动等人为因素加剧了该区盐碱化发生、分布与演变。