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土壤中盐碱过多时对牧草的生理作用和生长发育都有很大损害。因此,在盐碱地上种草,除采用水利工程措施,进行排水减盐或排水压盐外,还应采用下列措施,才能获得成功。
Saline and alkali in the soil when excessive on the physiological effects of forage and growth and development have great damage. Therefore, planting grass on saline-alkali soil can not be successful unless water conservancy engineering measures are adopted and drainage salt reduction or drainage pressure salt is adopted.