Risk potential of secondary soil salinization by repeated application of chicken and pigeon manure Effect of crop rotation on ion accumulation in secondary salinization soil of vegetable field in greenhouse Feasibility of mitigating the secondary salinization in greenhouse soil by carbon regulator Characteristics of arbuscular mycorrhizal fungal diversity and functions in salinealkali land. Effects of spent mushroom compost on greenhouse cabbage growth under soil salt stress. Influence of different fertilizer formulations on the growth of safflower (Carthamus tinctorius) on secondary salinization soil in a drought irrigation area Effect of Exogenous NaHS on the Physiological and Biochemical Characteristics of Tomato Seedlings under NO3- Stress