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在查阅大量文献的基础上，较为详细地论述了化学试剂浸种、抗蒸腾剂、抗旱剂、保水剂及土壤改良剂与作物抗旱力的关系；通过对水土保持复合耕作法、蓄水覆盖耕作法、截流蓄水沟耕作法及集水深蓄耕作法的概述与分析，以期为黄土高原节水农业的持续发展提供切实可行的耕作措施。
On the basis of consulting a large number of literatures, the relationship between chemical agent soaking, antitranspirant, drought-resistant agent, water-retaining agent and soil conditioner and the drought-resistance of crops is discussed in detail. By combining soil and water conservation cropping practices, , The summary and analysis of tillage trenching tillage method and deep water harvesting tillage, in order to provide practical tillage measures for the sustainable development of water-saving agriculture in the Loess Plateau.