Table 1 Rates of pure N and organic matters in different fertilization treatments.
Treatmenta | Total nutrient(kg ha−1) | Other matters of wheat and maize (kg ha−1 or L ha−1 for liquid fertilizers) | |||||||
|---|---|---|---|---|---|---|---|---|---|
Wheat | Maize | Organic fertilizer | Soil conditioner | Compound bacteria | Amino acid liquid fertilizer | Nutrient agent | |||
N | HA | N | HA | ||||||
CK | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
FN | 285 | 0 | 390 | 0 | 0 | 0 | 0 | 0 | 0 |
RN | 225 | 0 | 300 | 0 | 0 | 0 | 0 | 0 | 0 |
HAN | 225 | 0.27 | 300 | 0.36 | 0 | 0 | 0 | 0 | 0 |
RN40% + HOM | 145 | 0 | 254 | 0 | 3000 | 225 | 30 | 4.5 | 4.5 |
