黄河冲积平原地区不同施肥方式对紫花苜蓿营养品质影响研究
格聊生,张海涛,刘承军,刘桂芹
Effects of Nitrogen, Phosphorus and Potassium Fertilization Ratio on Nutritional Quality of Alfalfa Cultivated in Alluvial Plain of the Yellow River
畜牧与饲料科学
.
2017, (1): 52
-52
.
DOI: 10.12160/j.issn.1672-5190.2017.01.018
|
|
|