Hierarchical Study on Nutrient Contents of Macroelements and Fertilization Measures in Orchard Soil in Yecheng County, Xinjiang
WU Xiang-lin, WANG Zhi-guo,CHEN Shu-huang
Xinjiang Agricultural Sciences . 2018, (3): 496 -501 .  DOI: 10.6048/j.issn.1001-4330.2018.03.012