施肥对蚕豆根瘤及产量的影响
高运青,李姝彤,尚启兵,石俊春,徐东旭
Nodules and Yield of Faba Bean under Different Fertilizer Treatments
Yunqing Gao,Shutong Li,Qibing Shang,Junchun Shi,Dongxu Xu
表1
试验设计方案
Table 1
The design scheme of the test kg/hm
2
处理Treatment
CK
N0
N30
N60
N90
N120
N150
施N量N application level
0
0
30
60
90
120
150
施P
2
O
5
量P
2
O
5
application level
0
60
60
60
60
60
60
施K
2
O量K
2
O application level
0
75
75
75
75
75
75