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Drought Stress on Chlorophyll Content and Root Activity in Seedlings of Larix principis-rupprechtii and Pinus tabuliformis
陈龙涛,高润梅,石晓东
Journal of Agriculture . 2017, (3): 67 -72 .  DOI: 10.11923/j.issn.2095-4050.cjas16120016