Claim · model-written summary
Raising the seeding rate from 2.5 to 3.0 million pieces per hectare did not significantly decrease dry weed weight.
Brassica junceaVerbatim
e0“An increase in the seeding rate from 2.5 to 3.0 million pieces per hectare did not provide a significant decrease in dry weeds weight”
t0“brown mustard (Brassica juncea)”
Title
E. N. Rostova Grain Economy of Russia 2021. doi:10.31367/2079-8725-2021-75-3-75-81
Other claims from this paper (8)
- Observation Weed numbers rose almost 1.5 times by mustard harvest.
- Intervention effect Higher mustard seeding density reduced dry weed weight from 180.8 to 44.3 g/m 2.
- Observation At 2.5 million pieces per hectare, mustard productivity reached 0.77 t/ha.
- Recommendation The authors identified 2.5 million pieces per hectare as the optimal mustard seeding rate in the Crimean steppe.
- Intervention effect Nitrogen fertilizer increased mustard productivity.
- Intervention effect Nitrogen fertilizer increased the number of weeds.
- Intervention effect N60 and N80 produced the highest mean oilseed productivity, 0.78–0.81 t/ha.
- Observation Dry weed weight was highest under N60 and N80, at 105.4–106.5 g/m 2.