欢迎访问《中国农学通报》，
中国农学通报
氮素形态对黄瓜幼苗生长及氮代谢酶活性影响
师进霖
Effects of Different Ratios of Nitrogen Forms on Enzyme Activities Related to Nitrogen Metabolism and Growth of Cucumber Seedlings
中国农学通报 . 2009, (22): 0 -0 .  DOI: 10.11924/j.issn.1000-6850.2009-1237