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一.绪言要确定在盐漬化土壤上提高農作物产量的措施,就必须了解土壤鹽害的原因舆实质。因此,研究植物对土壤鹽渍化的生理反应问题具有一定的理论舆实践意义。关於这一问题,远在十九世纪末即已引起学者们的注意。现今蘇聯的很多研究机构内以及美国(如美国鹽土实验室“United States Salinity Laboratory”等处)都正在进行研究,日人岩城等在水稻方面也做了一些工作,我国也正在进行这方面的试验。“现有的关於土壤鹽渍化条件下植物生理的文
I. INTRODUCTION To determine measures to increase crop yields on salinized soils, it is important to understand the nature of the causes of soil salt damage. Therefore, it is of theoretical and practical significance to study the physiological responses of plants to soil salinization. On this issue, far in the nineteenth century has drawn the attention of scholars. Nowadays, many research institutes in the Soviet Union and the United States (such as the United States Salinity Laboratory) are conducting research. Japan’s Yancheng has also done some work on rice. China is also conducting experiments in this respect . The existing text on plant physiology under soil salinization conditions