Open Access
Table 3.
Influence of cultivation technologieson spring wheat weediness (2018-2020)
Variants | Weediness of Spring Wheat in the Tillering Period | |
---|---|---|
pcs/m2 | g/m2 | |
1. Extensive technology: unfertilized, plowing | 48.0 | 55.1 |
2. Intensive technology: 100 % min.,N60P60K60. plowing | 50.6 | 67.0 |
3. Resource‐savingtechnology 1: 50% org. 50% min. sugar beet tops+ Humistim + N30P30K30. plowing | 54.0 | 61.7 |
4. Resource‐saving technology 2: 50% org. 50% min., sugar beet tops+ Humistim + N30P30K30, subsurface tillage | 57.3 | 68.7 |
5. Resource‐saving technology 3: 50% org. 50% min. sugar beet tops+ Humistim + N30P30K30, surface tillage | 70.7 | 80.8 |
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