摘要
白菜盆栽试验表明,碱性沙漠土施入适量泥炭可明显地增加土壤养分,降低碱性,增强保水保肥能力,提高缓冲性能,促进作物生长,从而达到治理的目的.
The test of cultivated Chinese cabbage in tub shows that soil nutrient,the ability to guarantee both water and fertilizer and buffer property will be improved,and alkaline will be reduced, if we apply the right amount of peat to alkaline desert soil. It can improve the growth of crop by this way. Thus we can achieve the goal of bringing desert soil under control.
出处
《辽宁师范大学学报(自然科学版)》
CAS
1995年第1期66-70,共5页
Journal of Liaoning Normal University:Natural Science Edition
关键词
泥炭
沙漠土
土壤改良
peat,pot experiment,desert soil